Pulmonology

Abnormalities in the T-wave morphology of an electrocardiogram (ECG) are classically attributed to ischemic cardiac disease. However, these changes can be seen in a variety of other etiologies, including noncardiac pathology, which should be considered whenever reviewing an ECG: central nervous system disease, including stroke and subarachnoid hemorrhage; hypothermia; pulmonary disease, such as pulmonary embolism or chronic obstructive pulmonary disease; myopericarditis; drug effects; and electrolyte abnormalities.

Prolongation of the QT interval, on the other hand, can be precipitated by medications, metabolic derangements, or genetic phenotypes. The QT interval is measured from the beginning of the QRS complex to the termination of the T wave and represents the total time for ventricular depolarization and repolarization. The QT interval must be corrected based on the patient’s heart rate, known as the QTc. As the QTc interval lengthens, there is increased risk of R-on-T phenomena, which may result in Torsades de Pointes (TdP). Typical features of TdP include an antecedent prolonged QTc, cyclic polymorphic ventricular tachycardia on the surface ECG, and either a short-lived spontaneously terminating course or degeneration into ventricular fibrillation (VF) and sudden cardiac death.¹ These dysrhythmias become more likely as the QTc interval exceeds 500 msec.²

The combination of new-onset global T-wave inversions with prolongation of the QT interval has been reported in only a few limited conditions. Some known causes of these QT T changes include cardiac ischemia, status epilepticus, pheochromocytoma, and acute cocaine intoxication.³ One uncommon and rarely reported cause of extreme QT prolongation and T-wave inversion is acute pulmonary edema. The ECG findings are not present on initial patient presentation; rather the dynamic changes occur after resolution of the pulmonary symptoms. Despite significant ECG changes, all prior reported cases describe ECG normalization without significant morbidity.^4,5 We report a case of extreme QT prolongation following acute pulmonary edema that resulted in cardiac arrest secondary to VF.

Case Presentation

A 72-year-old male with medical history of combined systolic and diastolic heart failure, ischemic cardiomyopathy, coronary artery disease, cerebral vascular accident, hypertension, hyperlipidemia, type 2 diabetes mellitus, and tobacco dependence presented to the emergency department (ED) by emergency medical services after awaking with acute onset of dyspnea and diaphoresis. On arrival at the ED, the patient was noted to be in respiratory distress (ie, unable to speak single words) and was extremely diaphoretic. His initial vital signs included blood pressure, 186/113 mm Hg, heart rate, 104 beats per minute, respiratory rate, 40 breaths per minute, and temperature, 36.4 °C. The patient was quickly placed on bilevel positive airway pressure and given sublingual nitroglycerin followed by transdermal nitroglycerin with a single dose of 40 mg IV furosemide, which improved his respiratory status. A chest X-ray was consistent with pulmonary edema, and his brain natriuretic peptide was 1654 pg/mL. An ECG demonstrated new T-wave inversions, and his troponin increased from 0.04 to 0.24 ng/mL during his ED stay (Figure 1). He was started on a heparin infusion and admitted to the hospital for hypertensive emergency with presumed acute decompensated heart failure and non-ST-elevated myocardial infarction.

Throughout the patient’s first night, the troponin level started to down-trend after peaking at 0.24 ng/mL, and his oxygen requirements decreased allowing transition to nasal cannula. However, his repeat ECGs demonstrated significant T-wave abnormalities, new premature ventricular contractions, bradycardia, and a prolonging QTc interval to 703 msec (Figure 2). At this time, the patient’s electrolytes were normal, specifically a potassium level of 4.4 mEq/L, calcium 8.8 mg/dL, magnesium 2.0 mg/dL, and phosphorus 2.6 mg/dL. Given the worsening ECG changes, a computed tomography scan of his head was ordered to rule out intracranial pathology. While in the scanner, the patient went into pulseless VF, prompting defibrillation with 200 J. In addition, he was given 75 mg IV lidocaine, 2 g IV magnesium, and 1 ampule of both calcium chloride and sodium bicarbonate. With treatment, he had return of spontaneous circulation and was taken promptly to cardiac catheterization. The catheterization showed no significant obstructive coronary artery disease, and no interventions were performed. The patient was transferred to the cardiac intensive care unit for continued care.

During his course in the intensive care unit, the patient’s potassium and magnesium levels were maintained at high-normal levels. The patient was started on a dobutamine infusion to increase his heart rate and attempt to decrease his QTc. The patient also underwent cardiac magnetic resonance imaging (MRI) to evaluate for possible myocarditis, which showed no evidence of acute inflammation. Echocardiogram demonstrated an ejection fraction of 40% and global hypokinesis but no specific regional abnormalities and no change from prior echocardiogram performed 1 year earlier. Over the course of 3 days, his ECG normalized and his QTc shortened to 477 msec. Genetic testing was performed and did not reveal any mutations associated with long QT syndrome. Ultimately, an automated internal cardiac defibrillator (AICD) was placed, and the patient was discharged home.

Over the 2 years since his initial event, the patient has not experienced recurrent VF and his AICD has not fired. The patient continues to have ED presentations for heart-failure symptoms, though he has been stable from an electrophysiologic standpoint and his QTc remains less than 500 msec.

Discussion

Prolongation of the QT interval as a result of deep, global T-wave inversions after resolution of acute pulmonary edema has been minimally reported.^4,5 This phenomenon has been described in the cardiology literature but has not been discussed in the emergency medicine literature and bears consideration in this case.^4,5 As noted, an extensive evaluation did not reveal another cause of QTc prolongation. The patient had normal electrolytes and temperature, his neurologic examination and computed tomography were not remarkable. The patient had no obstructive coronary artery disease on catheterization, no evidence of acute myocarditis on cardiac MRI, no prescribed medications associated with QT prolongation, and no evidence of genetic mutations associated with QT prolongation on testing. The minimal troponin elevation was felt to represent a type II myocardial infarction related to ischemia due to supply-demand mismatch rather than acute plaque rupture.

Littmann published a case series of 9 cases of delayed onset T-wave inversion and extreme QTc prolongation in the 24 to 48 hours following treatment and symptomatic improvement in acute pulmonary edema.⁴ In each of his patients, an ischemic cardiac insult was ruled out as the etiology of the pulmonary edema by laboratory assessment, echocardiography, and left heart catheterization.All of the patients in this case series recovered without incident and with normalization of the QTc interval.⁴ Similarly, in our patient, significant QT T changes occurred approximately 22 hours after presentation and with resolution of symptoms of pulmonary edema. Pascale and colleagues also published a series of 3 patients developing similar ECG patterns following a hypertensive crisis with resolution of ECG findings and without any morbidity.⁵ In contrast, our patient experienced significant morbidity secondary to the extreme QTc prolongation.

Conclusions

We believe this is the first reported case of excessive prolongation of the QTc with VF arrest secondary to resolution of acute pulmonary edema. The pattern observed in our patient follows the patterns outlined in the previous case series—patients present with acute pulmonary edema and hypertensive crisis but develop significant ECG abnormalities about 24 hours after the resolution of the high catecholamine state. Our patient did have a history of prior cardiac insult, given the QTc changes developed acutely, with frequent premature ventricular contractions, and the cardiac arrest occurred at maximal QTc prolongation, yet after resolution of the high catecholamine state, the treatment team felt there was likely an uncaptured and short-lived episode of TdP that degenerated into VF. This theory is further supported by the lack of recurrent VF episodes, confirmed by AICD interrogation, after normalization of the QTc in our patient.

Abnormalities in the T-wave morphology of an electrocardiogram (ECG) are classically attributed to ischemic cardiac disease. However, these changes can be seen in a variety of other etiologies, including noncardiac pathology, which should be considered whenever reviewing an ECG: central nervous system disease, including stroke and subarachnoid hemorrhage; hypothermia; pulmonary disease, such as pulmonary embolism or chronic obstructive pulmonary disease; myopericarditis; drug effects; and electrolyte abnormalities.

Prolongation of the QT interval, on the other hand, can be precipitated by medications, metabolic derangements, or genetic phenotypes. The QT interval is measured from the beginning of the QRS complex to the termination of the T wave and represents the total time for ventricular depolarization and repolarization. The QT interval must be corrected based on the patient’s heart rate, known as the QTc. As the QTc interval lengthens, there is increased risk of R-on-T phenomena, which may result in Torsades de Pointes (TdP). Typical features of TdP include an antecedent prolonged QTc, cyclic polymorphic ventricular tachycardia on the surface ECG, and either a short-lived spontaneously terminating course or degeneration into ventricular fibrillation (VF) and sudden cardiac death.¹ These dysrhythmias become more likely as the QTc interval exceeds 500 msec.²

The combination of new-onset global T-wave inversions with prolongation of the QT interval has been reported in only a few limited conditions. Some known causes of these QT T changes include cardiac ischemia, status epilepticus, pheochromocytoma, and acute cocaine intoxication.³ One uncommon and rarely reported cause of extreme QT prolongation and T-wave inversion is acute pulmonary edema. The ECG findings are not present on initial patient presentation; rather the dynamic changes occur after resolution of the pulmonary symptoms. Despite significant ECG changes, all prior reported cases describe ECG normalization without significant morbidity.^4,5 We report a case of extreme QT prolongation following acute pulmonary edema that resulted in cardiac arrest secondary to VF.

Case Presentation

A 72-year-old male with medical history of combined systolic and diastolic heart failure, ischemic cardiomyopathy, coronary artery disease, cerebral vascular accident, hypertension, hyperlipidemia, type 2 diabetes mellitus, and tobacco dependence presented to the emergency department (ED) by emergency medical services after awaking with acute onset of dyspnea and diaphoresis. On arrival at the ED, the patient was noted to be in respiratory distress (ie, unable to speak single words) and was extremely diaphoretic. His initial vital signs included blood pressure, 186/113 mm Hg, heart rate, 104 beats per minute, respiratory rate, 40 breaths per minute, and temperature, 36.4 °C. The patient was quickly placed on bilevel positive airway pressure and given sublingual nitroglycerin followed by transdermal nitroglycerin with a single dose of 40 mg IV furosemide, which improved his respiratory status. A chest X-ray was consistent with pulmonary edema, and his brain natriuretic peptide was 1654 pg/mL. An ECG demonstrated new T-wave inversions, and his troponin increased from 0.04 to 0.24 ng/mL during his ED stay (Figure 1). He was started on a heparin infusion and admitted to the hospital for hypertensive emergency with presumed acute decompensated heart failure and non-ST-elevated myocardial infarction.

Throughout the patient’s first night, the troponin level started to down-trend after peaking at 0.24 ng/mL, and his oxygen requirements decreased allowing transition to nasal cannula. However, his repeat ECGs demonstrated significant T-wave abnormalities, new premature ventricular contractions, bradycardia, and a prolonging QTc interval to 703 msec (Figure 2). At this time, the patient’s electrolytes were normal, specifically a potassium level of 4.4 mEq/L, calcium 8.8 mg/dL, magnesium 2.0 mg/dL, and phosphorus 2.6 mg/dL. Given the worsening ECG changes, a computed tomography scan of his head was ordered to rule out intracranial pathology. While in the scanner, the patient went into pulseless VF, prompting defibrillation with 200 J. In addition, he was given 75 mg IV lidocaine, 2 g IV magnesium, and 1 ampule of both calcium chloride and sodium bicarbonate. With treatment, he had return of spontaneous circulation and was taken promptly to cardiac catheterization. The catheterization showed no significant obstructive coronary artery disease, and no interventions were performed. The patient was transferred to the cardiac intensive care unit for continued care.

During his course in the intensive care unit, the patient’s potassium and magnesium levels were maintained at high-normal levels. The patient was started on a dobutamine infusion to increase his heart rate and attempt to decrease his QTc. The patient also underwent cardiac magnetic resonance imaging (MRI) to evaluate for possible myocarditis, which showed no evidence of acute inflammation. Echocardiogram demonstrated an ejection fraction of 40% and global hypokinesis but no specific regional abnormalities and no change from prior echocardiogram performed 1 year earlier. Over the course of 3 days, his ECG normalized and his QTc shortened to 477 msec. Genetic testing was performed and did not reveal any mutations associated with long QT syndrome. Ultimately, an automated internal cardiac defibrillator (AICD) was placed, and the patient was discharged home.

Over the 2 years since his initial event, the patient has not experienced recurrent VF and his AICD has not fired. The patient continues to have ED presentations for heart-failure symptoms, though he has been stable from an electrophysiologic standpoint and his QTc remains less than 500 msec.

Discussion

Prolongation of the QT interval as a result of deep, global T-wave inversions after resolution of acute pulmonary edema has been minimally reported.^4,5 This phenomenon has been described in the cardiology literature but has not been discussed in the emergency medicine literature and bears consideration in this case.^4,5 As noted, an extensive evaluation did not reveal another cause of QTc prolongation. The patient had normal electrolytes and temperature, his neurologic examination and computed tomography were not remarkable. The patient had no obstructive coronary artery disease on catheterization, no evidence of acute myocarditis on cardiac MRI, no prescribed medications associated with QT prolongation, and no evidence of genetic mutations associated with QT prolongation on testing. The minimal troponin elevation was felt to represent a type II myocardial infarction related to ischemia due to supply-demand mismatch rather than acute plaque rupture.

Littmann published a case series of 9 cases of delayed onset T-wave inversion and extreme QTc prolongation in the 24 to 48 hours following treatment and symptomatic improvement in acute pulmonary edema.⁴ In each of his patients, an ischemic cardiac insult was ruled out as the etiology of the pulmonary edema by laboratory assessment, echocardiography, and left heart catheterization.All of the patients in this case series recovered without incident and with normalization of the QTc interval.⁴ Similarly, in our patient, significant QT T changes occurred approximately 22 hours after presentation and with resolution of symptoms of pulmonary edema. Pascale and colleagues also published a series of 3 patients developing similar ECG patterns following a hypertensive crisis with resolution of ECG findings and without any morbidity.⁵ In contrast, our patient experienced significant morbidity secondary to the extreme QTc prolongation.

Conclusions

We believe this is the first reported case of excessive prolongation of the QTc with VF arrest secondary to resolution of acute pulmonary edema. The pattern observed in our patient follows the patterns outlined in the previous case series—patients present with acute pulmonary edema and hypertensive crisis but develop significant ECG abnormalities about 24 hours after the resolution of the high catecholamine state. Our patient did have a history of prior cardiac insult, given the QTc changes developed acutely, with frequent premature ventricular contractions, and the cardiac arrest occurred at maximal QTc prolongation, yet after resolution of the high catecholamine state, the treatment team felt there was likely an uncaptured and short-lived episode of TdP that degenerated into VF. This theory is further supported by the lack of recurrent VF episodes, confirmed by AICD interrogation, after normalization of the QTc in our patient.

Abnormalities in the T-wave morphology of an electrocardiogram (ECG) are classically attributed to ischemic cardiac disease. However, these changes can be seen in a variety of other etiologies, including noncardiac pathology, which should be considered whenever reviewing an ECG: central nervous system disease, including stroke and subarachnoid hemorrhage; hypothermia; pulmonary disease, such as pulmonary embolism or chronic obstructive pulmonary disease; myopericarditis; drug effects; and electrolyte abnormalities.

Prolongation of the QT interval, on the other hand, can be precipitated by medications, metabolic derangements, or genetic phenotypes. The QT interval is measured from the beginning of the QRS complex to the termination of the T wave and represents the total time for ventricular depolarization and repolarization. The QT interval must be corrected based on the patient’s heart rate, known as the QTc. As the QTc interval lengthens, there is increased risk of R-on-T phenomena, which may result in Torsades de Pointes (TdP). Typical features of TdP include an antecedent prolonged QTc, cyclic polymorphic ventricular tachycardia on the surface ECG, and either a short-lived spontaneously terminating course or degeneration into ventricular fibrillation (VF) and sudden cardiac death.¹ These dysrhythmias become more likely as the QTc interval exceeds 500 msec.²

The combination of new-onset global T-wave inversions with prolongation of the QT interval has been reported in only a few limited conditions. Some known causes of these QT T changes include cardiac ischemia, status epilepticus, pheochromocytoma, and acute cocaine intoxication.³ One uncommon and rarely reported cause of extreme QT prolongation and T-wave inversion is acute pulmonary edema. The ECG findings are not present on initial patient presentation; rather the dynamic changes occur after resolution of the pulmonary symptoms. Despite significant ECG changes, all prior reported cases describe ECG normalization without significant morbidity.^4,5 We report a case of extreme QT prolongation following acute pulmonary edema that resulted in cardiac arrest secondary to VF.

Case Presentation

A 72-year-old male with medical history of combined systolic and diastolic heart failure, ischemic cardiomyopathy, coronary artery disease, cerebral vascular accident, hypertension, hyperlipidemia, type 2 diabetes mellitus, and tobacco dependence presented to the emergency department (ED) by emergency medical services after awaking with acute onset of dyspnea and diaphoresis. On arrival at the ED, the patient was noted to be in respiratory distress (ie, unable to speak single words) and was extremely diaphoretic. His initial vital signs included blood pressure, 186/113 mm Hg, heart rate, 104 beats per minute, respiratory rate, 40 breaths per minute, and temperature, 36.4 °C. The patient was quickly placed on bilevel positive airway pressure and given sublingual nitroglycerin followed by transdermal nitroglycerin with a single dose of 40 mg IV furosemide, which improved his respiratory status. A chest X-ray was consistent with pulmonary edema, and his brain natriuretic peptide was 1654 pg/mL. An ECG demonstrated new T-wave inversions, and his troponin increased from 0.04 to 0.24 ng/mL during his ED stay (Figure 1). He was started on a heparin infusion and admitted to the hospital for hypertensive emergency with presumed acute decompensated heart failure and non-ST-elevated myocardial infarction.

Throughout the patient’s first night, the troponin level started to down-trend after peaking at 0.24 ng/mL, and his oxygen requirements decreased allowing transition to nasal cannula. However, his repeat ECGs demonstrated significant T-wave abnormalities, new premature ventricular contractions, bradycardia, and a prolonging QTc interval to 703 msec (Figure 2). At this time, the patient’s electrolytes were normal, specifically a potassium level of 4.4 mEq/L, calcium 8.8 mg/dL, magnesium 2.0 mg/dL, and phosphorus 2.6 mg/dL. Given the worsening ECG changes, a computed tomography scan of his head was ordered to rule out intracranial pathology. While in the scanner, the patient went into pulseless VF, prompting defibrillation with 200 J. In addition, he was given 75 mg IV lidocaine, 2 g IV magnesium, and 1 ampule of both calcium chloride and sodium bicarbonate. With treatment, he had return of spontaneous circulation and was taken promptly to cardiac catheterization. The catheterization showed no significant obstructive coronary artery disease, and no interventions were performed. The patient was transferred to the cardiac intensive care unit for continued care.

During his course in the intensive care unit, the patient’s potassium and magnesium levels were maintained at high-normal levels. The patient was started on a dobutamine infusion to increase his heart rate and attempt to decrease his QTc. The patient also underwent cardiac magnetic resonance imaging (MRI) to evaluate for possible myocarditis, which showed no evidence of acute inflammation. Echocardiogram demonstrated an ejection fraction of 40% and global hypokinesis but no specific regional abnormalities and no change from prior echocardiogram performed 1 year earlier. Over the course of 3 days, his ECG normalized and his QTc shortened to 477 msec. Genetic testing was performed and did not reveal any mutations associated with long QT syndrome. Ultimately, an automated internal cardiac defibrillator (AICD) was placed, and the patient was discharged home.

Over the 2 years since his initial event, the patient has not experienced recurrent VF and his AICD has not fired. The patient continues to have ED presentations for heart-failure symptoms, though he has been stable from an electrophysiologic standpoint and his QTc remains less than 500 msec.

Discussion

Prolongation of the QT interval as a result of deep, global T-wave inversions after resolution of acute pulmonary edema has been minimally reported.^4,5 This phenomenon has been described in the cardiology literature but has not been discussed in the emergency medicine literature and bears consideration in this case.^4,5 As noted, an extensive evaluation did not reveal another cause of QTc prolongation. The patient had normal electrolytes and temperature, his neurologic examination and computed tomography were not remarkable. The patient had no obstructive coronary artery disease on catheterization, no evidence of acute myocarditis on cardiac MRI, no prescribed medications associated with QT prolongation, and no evidence of genetic mutations associated with QT prolongation on testing. The minimal troponin elevation was felt to represent a type II myocardial infarction related to ischemia due to supply-demand mismatch rather than acute plaque rupture.

Littmann published a case series of 9 cases of delayed onset T-wave inversion and extreme QTc prolongation in the 24 to 48 hours following treatment and symptomatic improvement in acute pulmonary edema.⁴ In each of his patients, an ischemic cardiac insult was ruled out as the etiology of the pulmonary edema by laboratory assessment, echocardiography, and left heart catheterization.All of the patients in this case series recovered without incident and with normalization of the QTc interval.⁴ Similarly, in our patient, significant QT T changes occurred approximately 22 hours after presentation and with resolution of symptoms of pulmonary edema. Pascale and colleagues also published a series of 3 patients developing similar ECG patterns following a hypertensive crisis with resolution of ECG findings and without any morbidity.⁵ In contrast, our patient experienced significant morbidity secondary to the extreme QTc prolongation.

Conclusions

We believe this is the first reported case of excessive prolongation of the QTc with VF arrest secondary to resolution of acute pulmonary edema. The pattern observed in our patient follows the patterns outlined in the previous case series—patients present with acute pulmonary edema and hypertensive crisis but develop significant ECG abnormalities about 24 hours after the resolution of the high catecholamine state. Our patient did have a history of prior cardiac insult, given the QTc changes developed acutely, with frequent premature ventricular contractions, and the cardiac arrest occurred at maximal QTc prolongation, yet after resolution of the high catecholamine state, the treatment team felt there was likely an uncaptured and short-lived episode of TdP that degenerated into VF. This theory is further supported by the lack of recurrent VF episodes, confirmed by AICD interrogation, after normalization of the QTc in our patient.

Although genomic testing is useful when an interstitial lung disease diagnosis is uncertain, the testing results themselves aren’t sufficient to make the diagnosis, Daniel Dilling, MD, FCCP, said in a presentation at the annual meeting of the American College of Chest Physicians, which was held virtually.

The genomic classifier (Envisia, Veracyte) helps differentiate idiopathic pulmonary fibrosis (IPF) by detecting usual interstitial pneumonia (UIP), the hallmark pattern of this interstitial lung disease.

However, UIP is just one piece of the larger diagnostic puzzle, according to Dr. Dilling, professor of medicine in the interstitial lung disease program at Loyola University Medical Center in Maywood, Ill.

“Remember, it’s just a pattern, and not a diagnosis of IPF,” Dr. Dilling said in his presentation.

Genomic classifier results correlate well with both histologic and radiographic UIP pattern, studies show.

However, Dr. Dilling said the value of the genomic classifier is not in isolation.

“We don’t use this in a vacuum,” he said. “It increases our confidence and consensus, but it has to be incorporated into a multidisciplinary discussion group.”
 

Part of the diagnostic pathway

Dr. Dilling said the genomic classifier should be considered part of a diagnostic pathway in uncertain cases, particularly when the risk of surgical lung biopsy is high.

Current clinical practice guidelines recommend surgical lung biopsy for histopathologic diagnosis when clinical and radiologic findings are not definitive for IPF, the speaker said.

However, surgical lung biopsy carries some risk, and sometimes it can’t be done, he added.

In his presentation, Dr. Dilling cited a systematic review and meta-analysis of 23 studies looking at surgical lung biopsy for the diagnosis of interstitial lung diseases.

The postoperative mortality rate was 3.6% in that meta-analysis, published in 2015 in the Journal of Thoracic and Cardiovascular Surgery.

“The final decision regarding whether or not to perform a [surgical lung biopsy] must be based on the balance between benefits to establish a secure diagnosis and the potential risks,” authors wrote at the time.

Mortality risk is higher in immunocompromised and acutely ill patient populations, according to Dr. Dilling, who added that as many of 19% of patients will have complications from surgical lung biopsy.
 

Genomic classifier studies

In a proof-of-principle study, published in 2017 in the Annals of the American Thoracic Society, authors described how they used machine learning to train an algorithm to distinguish UIP from non-UIP pattern in tissue obtained by transbronchial biopsy (TBB).

The top-performing algorithm distinguished UIP from non-UIP conditions in single TBB samples with specificity of 86% and sensitivity of 63%, according to investigators, who said at the time that independent validation would be needed before the genomic classifier could be applied in clinical settings.

In a prospective validation study, published in 2019 in The Lancet Respiratory Medicine, the genomic classifier identified UIP in TBB samples from 49 patients with a specificity of 88% and sensitivity of 70%.

Excluding patients with definite or probable UIP as shown on high-resolution computed tomography, results show that the classifier had a sensitivity of 76%, specificity of 88%, and positive predictive value of 81%.

“The performance of the test is good, even in that scenario,” Dr. Dilling said.
 

Real-world results

Dr. Dilling also highlighted a “real-world” study, published earlier in 2021, demonstrating that UIP pattern recognized by a genomic classifier had encouraging sensitivity and specificity when combined with high-resolution CT and clinical factors.

That study included 96 patients who had both diagnostic lung pathology and a transbronchial lung biopsy for molecular testing with the classifier.

The classifier had a sensitivity of 60.3% and a specificity of 92.1% for histology-proven UIP pattern, investigators said in their report, which appears in the American Journal of Respiratory and Critical Care Medicine.

Local radiologists identified UIP with a sensitivity of 34.0% and specificity of 96.9%. But adding genomic classifier testing to local radiology testing increased the diagnostic yield, investigators said, with a sensitivity of 79.2% and specificity of 90.6%.

“This might suggest that the implementation of this into a local [multidisciplinary discussion] with your local radiology expertise might really improve your recognition of UIP,” Dr. Dilling said.

Dr. Dilling reported disclosures related to Bellerophon, Boehringer Ingelheim, Genentech, Nitto Denko, and Lung Bioengineering.

Although genomic testing is useful when an interstitial lung disease diagnosis is uncertain, the testing results themselves aren’t sufficient to make the diagnosis, Daniel Dilling, MD, FCCP, said in a presentation at the annual meeting of the American College of Chest Physicians, which was held virtually.

The genomic classifier (Envisia, Veracyte) helps differentiate idiopathic pulmonary fibrosis (IPF) by detecting usual interstitial pneumonia (UIP), the hallmark pattern of this interstitial lung disease.

However, UIP is just one piece of the larger diagnostic puzzle, according to Dr. Dilling, professor of medicine in the interstitial lung disease program at Loyola University Medical Center in Maywood, Ill.

“Remember, it’s just a pattern, and not a diagnosis of IPF,” Dr. Dilling said in his presentation.

Genomic classifier results correlate well with both histologic and radiographic UIP pattern, studies show.

However, Dr. Dilling said the value of the genomic classifier is not in isolation.

“We don’t use this in a vacuum,” he said. “It increases our confidence and consensus, but it has to be incorporated into a multidisciplinary discussion group.”
 

Part of the diagnostic pathway

Dr. Dilling said the genomic classifier should be considered part of a diagnostic pathway in uncertain cases, particularly when the risk of surgical lung biopsy is high.

Current clinical practice guidelines recommend surgical lung biopsy for histopathologic diagnosis when clinical and radiologic findings are not definitive for IPF, the speaker said.

However, surgical lung biopsy carries some risk, and sometimes it can’t be done, he added.

In his presentation, Dr. Dilling cited a systematic review and meta-analysis of 23 studies looking at surgical lung biopsy for the diagnosis of interstitial lung diseases.

The postoperative mortality rate was 3.6% in that meta-analysis, published in 2015 in the Journal of Thoracic and Cardiovascular Surgery.

“The final decision regarding whether or not to perform a [surgical lung biopsy] must be based on the balance between benefits to establish a secure diagnosis and the potential risks,” authors wrote at the time.

Mortality risk is higher in immunocompromised and acutely ill patient populations, according to Dr. Dilling, who added that as many of 19% of patients will have complications from surgical lung biopsy.
 

Genomic classifier studies

In a proof-of-principle study, published in 2017 in the Annals of the American Thoracic Society, authors described how they used machine learning to train an algorithm to distinguish UIP from non-UIP pattern in tissue obtained by transbronchial biopsy (TBB).

The top-performing algorithm distinguished UIP from non-UIP conditions in single TBB samples with specificity of 86% and sensitivity of 63%, according to investigators, who said at the time that independent validation would be needed before the genomic classifier could be applied in clinical settings.

In a prospective validation study, published in 2019 in The Lancet Respiratory Medicine, the genomic classifier identified UIP in TBB samples from 49 patients with a specificity of 88% and sensitivity of 70%.

Excluding patients with definite or probable UIP as shown on high-resolution computed tomography, results show that the classifier had a sensitivity of 76%, specificity of 88%, and positive predictive value of 81%.

“The performance of the test is good, even in that scenario,” Dr. Dilling said.
 

Real-world results

Dr. Dilling also highlighted a “real-world” study, published earlier in 2021, demonstrating that UIP pattern recognized by a genomic classifier had encouraging sensitivity and specificity when combined with high-resolution CT and clinical factors.

That study included 96 patients who had both diagnostic lung pathology and a transbronchial lung biopsy for molecular testing with the classifier.

The classifier had a sensitivity of 60.3% and a specificity of 92.1% for histology-proven UIP pattern, investigators said in their report, which appears in the American Journal of Respiratory and Critical Care Medicine.

Local radiologists identified UIP with a sensitivity of 34.0% and specificity of 96.9%. But adding genomic classifier testing to local radiology testing increased the diagnostic yield, investigators said, with a sensitivity of 79.2% and specificity of 90.6%.

“This might suggest that the implementation of this into a local [multidisciplinary discussion] with your local radiology expertise might really improve your recognition of UIP,” Dr. Dilling said.

Dr. Dilling reported disclosures related to Bellerophon, Boehringer Ingelheim, Genentech, Nitto Denko, and Lung Bioengineering.

Although genomic testing is useful when an interstitial lung disease diagnosis is uncertain, the testing results themselves aren’t sufficient to make the diagnosis, Daniel Dilling, MD, FCCP, said in a presentation at the annual meeting of the American College of Chest Physicians, which was held virtually.

The genomic classifier (Envisia, Veracyte) helps differentiate idiopathic pulmonary fibrosis (IPF) by detecting usual interstitial pneumonia (UIP), the hallmark pattern of this interstitial lung disease.

However, UIP is just one piece of the larger diagnostic puzzle, according to Dr. Dilling, professor of medicine in the interstitial lung disease program at Loyola University Medical Center in Maywood, Ill.

“Remember, it’s just a pattern, and not a diagnosis of IPF,” Dr. Dilling said in his presentation.

Genomic classifier results correlate well with both histologic and radiographic UIP pattern, studies show.

However, Dr. Dilling said the value of the genomic classifier is not in isolation.

“We don’t use this in a vacuum,” he said. “It increases our confidence and consensus, but it has to be incorporated into a multidisciplinary discussion group.”
 

Part of the diagnostic pathway

Dr. Dilling said the genomic classifier should be considered part of a diagnostic pathway in uncertain cases, particularly when the risk of surgical lung biopsy is high.

Current clinical practice guidelines recommend surgical lung biopsy for histopathologic diagnosis when clinical and radiologic findings are not definitive for IPF, the speaker said.

However, surgical lung biopsy carries some risk, and sometimes it can’t be done, he added.

In his presentation, Dr. Dilling cited a systematic review and meta-analysis of 23 studies looking at surgical lung biopsy for the diagnosis of interstitial lung diseases.

The postoperative mortality rate was 3.6% in that meta-analysis, published in 2015 in the Journal of Thoracic and Cardiovascular Surgery.

“The final decision regarding whether or not to perform a [surgical lung biopsy] must be based on the balance between benefits to establish a secure diagnosis and the potential risks,” authors wrote at the time.

Mortality risk is higher in immunocompromised and acutely ill patient populations, according to Dr. Dilling, who added that as many of 19% of patients will have complications from surgical lung biopsy.
 

Genomic classifier studies

In a proof-of-principle study, published in 2017 in the Annals of the American Thoracic Society, authors described how they used machine learning to train an algorithm to distinguish UIP from non-UIP pattern in tissue obtained by transbronchial biopsy (TBB).

The top-performing algorithm distinguished UIP from non-UIP conditions in single TBB samples with specificity of 86% and sensitivity of 63%, according to investigators, who said at the time that independent validation would be needed before the genomic classifier could be applied in clinical settings.

In a prospective validation study, published in 2019 in The Lancet Respiratory Medicine, the genomic classifier identified UIP in TBB samples from 49 patients with a specificity of 88% and sensitivity of 70%.

Excluding patients with definite or probable UIP as shown on high-resolution computed tomography, results show that the classifier had a sensitivity of 76%, specificity of 88%, and positive predictive value of 81%.

“The performance of the test is good, even in that scenario,” Dr. Dilling said.
 

Real-world results

Dr. Dilling also highlighted a “real-world” study, published earlier in 2021, demonstrating that UIP pattern recognized by a genomic classifier had encouraging sensitivity and specificity when combined with high-resolution CT and clinical factors.

That study included 96 patients who had both diagnostic lung pathology and a transbronchial lung biopsy for molecular testing with the classifier.

The classifier had a sensitivity of 60.3% and a specificity of 92.1% for histology-proven UIP pattern, investigators said in their report, which appears in the American Journal of Respiratory and Critical Care Medicine.

Local radiologists identified UIP with a sensitivity of 34.0% and specificity of 96.9%. But adding genomic classifier testing to local radiology testing increased the diagnostic yield, investigators said, with a sensitivity of 79.2% and specificity of 90.6%.

“This might suggest that the implementation of this into a local [multidisciplinary discussion] with your local radiology expertise might really improve your recognition of UIP,” Dr. Dilling said.

Dr. Dilling reported disclosures related to Bellerophon, Boehringer Ingelheim, Genentech, Nitto Denko, and Lung Bioengineering.

An electronic nose (eNose) that measures volatile organic compounds (VOCs) emitted from the lungs successfully distinguished sarcoidosis from interstitial lung disease (ILD) and healthy controls, according to a report in the journal CHEST.

The approach has the potential to generate clinical data that can’t be achieved through other noninvasive means, such as the serum biomarker soluble interleukin-2 receptor (sIL-2R). sIL-2R is often used to track disease activity, but it isn’t specific for diagnosing sarcoidosis, and it isn’t available worldwide.

Sarcoidosis is a granulomatous inflammatory disease with no known cause and can affect most organs, but an estimated 89%-99% of cases affect the lungs. There is no simple noninvasive diagnostic test, leaving physicians to rely on clinical features, biopsies to obtain tissue pathology, and the ruling out of other granulomatous diagnoses.

The challenge is more difficult because sarcoidosis is a heterogeneous disease, with great variation in the number of organs affected, severity, rate of progression, and response to therapy.

Previous researchers have used VOCs in an attempt to diagnose diseases, since the compounds reflect pathophysiological processes. Gas chromatography/mass spectrometry (GCMS) is one method to identify the individual VOCs, but the process is time consuming and complex. Some nevertheless showed potential in sarcoidosis, but failed to reproduce their performance in validation cohorts.

In the new study, a cross-sectional analysis showed that exhaled breath analysis using an eNose had excellent sensitivity and specificity for distinguishing sarcoidosis from ILD and healthy controls, and identified sarcoidosis regardless of pulmonary involvement, pulmonary fibrosis, multiple organ involvement, immunosuppressive treatment, or whether or not pathology supported the diagnosis.

The eNose technology produces a “breath-print” after combining information from a broad range of VOCs. The information originates from an array of metal-oxide semiconductor sensors with partial specificity that artificial intelligence processes to discern patterns. Overall, the system functions similarly to the mammalian olfactory system. The artificial intelligence instead views it as a “breath-print” that it can compare against previously learned patterns.

“It is a quite easy, simple, and quick procedure, which is noninvasive. We can collect a lot of data from the VOCs in the exhaled breath because there are several sensors that cross-react. We can create breath profiles and group patients to see if profiles differ. Ultimately, we can use the profiles to diagnose or detect disease in the earlier stage and more accurately,” said Iris van der Sar, MD. Dr. van der Sar is the lead author on the study and a PhD candidate at Erasmus Medical Center in Rotterdam.

The study requires further prospective validation, but the technology could have important clinical benefits, said senior author and principal investigator Marlies Wijsenbeek, MD, PhD, pulmonologist and head of the Interstitial Lung Disease Center at Erasmus Medical Center. “If we in future can avoid a biopsy, that would be most attractive,” said Dr. Wijsenbeek.

“We hope to come to a point-of-care device that can be used to facilitate early diagnosis at low burden for the patient and health care system,” said Karen Moor, MD, PhD, and post-doc on this project. The researchers also hope to determine if the eNose can help evaluate a patient’s response to therapy.

Studies of eNose technology in other chronic diseases have shown promising results, but not all results have been validated yet in independent or external cohorts.

The current study included 569 outpatients, 252 with sarcoidosis and 317 with ILD, along with 48 healthy controls. The researchers constructed a training set using 168 patients with sarcoidosis and 32 healthy controls, and a validation set using 84 patients with sarcoidosis and 16 healthy controls. The eNose differentiated between patients and controls in both groups, with an area under the curve of 1.00 for each regardless of pulmonary involvement or treatment.

It also distinguished those with sarcoidosis and pulmonary involvement from those with ILD, with an AUC of 0.90 (95% confidence interval, 0.87-0.94) in the training set, and an AUC of 0.87 (95% CI, 0.82-0.93) in the validation set.

It differentiated between pulmonary sarcoidosis and hypersensitivity pneumonitis in the training set (AUC 0.95; 95% CI, 0.90-0.99) and the validation set (AUC, 0.88; 95% CI, 0.75-1.00).

The study received no funding. Dr. Wijsenbeek, Dr. van der Sar, and Dr. Moor have no relevant financial disclosures.

An electronic nose (eNose) that measures volatile organic compounds (VOCs) emitted from the lungs successfully distinguished sarcoidosis from interstitial lung disease (ILD) and healthy controls, according to a report in the journal CHEST.

The approach has the potential to generate clinical data that can’t be achieved through other noninvasive means, such as the serum biomarker soluble interleukin-2 receptor (sIL-2R). sIL-2R is often used to track disease activity, but it isn’t specific for diagnosing sarcoidosis, and it isn’t available worldwide.

Sarcoidosis is a granulomatous inflammatory disease with no known cause and can affect most organs, but an estimated 89%-99% of cases affect the lungs. There is no simple noninvasive diagnostic test, leaving physicians to rely on clinical features, biopsies to obtain tissue pathology, and the ruling out of other granulomatous diagnoses.

The challenge is more difficult because sarcoidosis is a heterogeneous disease, with great variation in the number of organs affected, severity, rate of progression, and response to therapy.

Previous researchers have used VOCs in an attempt to diagnose diseases, since the compounds reflect pathophysiological processes. Gas chromatography/mass spectrometry (GCMS) is one method to identify the individual VOCs, but the process is time consuming and complex. Some nevertheless showed potential in sarcoidosis, but failed to reproduce their performance in validation cohorts.

In the new study, a cross-sectional analysis showed that exhaled breath analysis using an eNose had excellent sensitivity and specificity for distinguishing sarcoidosis from ILD and healthy controls, and identified sarcoidosis regardless of pulmonary involvement, pulmonary fibrosis, multiple organ involvement, immunosuppressive treatment, or whether or not pathology supported the diagnosis.

The eNose technology produces a “breath-print” after combining information from a broad range of VOCs. The information originates from an array of metal-oxide semiconductor sensors with partial specificity that artificial intelligence processes to discern patterns. Overall, the system functions similarly to the mammalian olfactory system. The artificial intelligence instead views it as a “breath-print” that it can compare against previously learned patterns.

“It is a quite easy, simple, and quick procedure, which is noninvasive. We can collect a lot of data from the VOCs in the exhaled breath because there are several sensors that cross-react. We can create breath profiles and group patients to see if profiles differ. Ultimately, we can use the profiles to diagnose or detect disease in the earlier stage and more accurately,” said Iris van der Sar, MD. Dr. van der Sar is the lead author on the study and a PhD candidate at Erasmus Medical Center in Rotterdam.

The study requires further prospective validation, but the technology could have important clinical benefits, said senior author and principal investigator Marlies Wijsenbeek, MD, PhD, pulmonologist and head of the Interstitial Lung Disease Center at Erasmus Medical Center. “If we in future can avoid a biopsy, that would be most attractive,” said Dr. Wijsenbeek.

“We hope to come to a point-of-care device that can be used to facilitate early diagnosis at low burden for the patient and health care system,” said Karen Moor, MD, PhD, and post-doc on this project. The researchers also hope to determine if the eNose can help evaluate a patient’s response to therapy.

Studies of eNose technology in other chronic diseases have shown promising results, but not all results have been validated yet in independent or external cohorts.

The current study included 569 outpatients, 252 with sarcoidosis and 317 with ILD, along with 48 healthy controls. The researchers constructed a training set using 168 patients with sarcoidosis and 32 healthy controls, and a validation set using 84 patients with sarcoidosis and 16 healthy controls. The eNose differentiated between patients and controls in both groups, with an area under the curve of 1.00 for each regardless of pulmonary involvement or treatment.

It also distinguished those with sarcoidosis and pulmonary involvement from those with ILD, with an AUC of 0.90 (95% confidence interval, 0.87-0.94) in the training set, and an AUC of 0.87 (95% CI, 0.82-0.93) in the validation set.

It differentiated between pulmonary sarcoidosis and hypersensitivity pneumonitis in the training set (AUC 0.95; 95% CI, 0.90-0.99) and the validation set (AUC, 0.88; 95% CI, 0.75-1.00).

The study received no funding. Dr. Wijsenbeek, Dr. van der Sar, and Dr. Moor have no relevant financial disclosures.

An electronic nose (eNose) that measures volatile organic compounds (VOCs) emitted from the lungs successfully distinguished sarcoidosis from interstitial lung disease (ILD) and healthy controls, according to a report in the journal CHEST.

The approach has the potential to generate clinical data that can’t be achieved through other noninvasive means, such as the serum biomarker soluble interleukin-2 receptor (sIL-2R). sIL-2R is often used to track disease activity, but it isn’t specific for diagnosing sarcoidosis, and it isn’t available worldwide.

Sarcoidosis is a granulomatous inflammatory disease with no known cause and can affect most organs, but an estimated 89%-99% of cases affect the lungs. There is no simple noninvasive diagnostic test, leaving physicians to rely on clinical features, biopsies to obtain tissue pathology, and the ruling out of other granulomatous diagnoses.

The challenge is more difficult because sarcoidosis is a heterogeneous disease, with great variation in the number of organs affected, severity, rate of progression, and response to therapy.

Previous researchers have used VOCs in an attempt to diagnose diseases, since the compounds reflect pathophysiological processes. Gas chromatography/mass spectrometry (GCMS) is one method to identify the individual VOCs, but the process is time consuming and complex. Some nevertheless showed potential in sarcoidosis, but failed to reproduce their performance in validation cohorts.

In the new study, a cross-sectional analysis showed that exhaled breath analysis using an eNose had excellent sensitivity and specificity for distinguishing sarcoidosis from ILD and healthy controls, and identified sarcoidosis regardless of pulmonary involvement, pulmonary fibrosis, multiple organ involvement, immunosuppressive treatment, or whether or not pathology supported the diagnosis.

The eNose technology produces a “breath-print” after combining information from a broad range of VOCs. The information originates from an array of metal-oxide semiconductor sensors with partial specificity that artificial intelligence processes to discern patterns. Overall, the system functions similarly to the mammalian olfactory system. The artificial intelligence instead views it as a “breath-print” that it can compare against previously learned patterns.

“It is a quite easy, simple, and quick procedure, which is noninvasive. We can collect a lot of data from the VOCs in the exhaled breath because there are several sensors that cross-react. We can create breath profiles and group patients to see if profiles differ. Ultimately, we can use the profiles to diagnose or detect disease in the earlier stage and more accurately,” said Iris van der Sar, MD. Dr. van der Sar is the lead author on the study and a PhD candidate at Erasmus Medical Center in Rotterdam.

The study requires further prospective validation, but the technology could have important clinical benefits, said senior author and principal investigator Marlies Wijsenbeek, MD, PhD, pulmonologist and head of the Interstitial Lung Disease Center at Erasmus Medical Center. “If we in future can avoid a biopsy, that would be most attractive,” said Dr. Wijsenbeek.

“We hope to come to a point-of-care device that can be used to facilitate early diagnosis at low burden for the patient and health care system,” said Karen Moor, MD, PhD, and post-doc on this project. The researchers also hope to determine if the eNose can help evaluate a patient’s response to therapy.

Studies of eNose technology in other chronic diseases have shown promising results, but not all results have been validated yet in independent or external cohorts.

The current study included 569 outpatients, 252 with sarcoidosis and 317 with ILD, along with 48 healthy controls. The researchers constructed a training set using 168 patients with sarcoidosis and 32 healthy controls, and a validation set using 84 patients with sarcoidosis and 16 healthy controls. The eNose differentiated between patients and controls in both groups, with an area under the curve of 1.00 for each regardless of pulmonary involvement or treatment.

It also distinguished those with sarcoidosis and pulmonary involvement from those with ILD, with an AUC of 0.90 (95% confidence interval, 0.87-0.94) in the training set, and an AUC of 0.87 (95% CI, 0.82-0.93) in the validation set.

It differentiated between pulmonary sarcoidosis and hypersensitivity pneumonitis in the training set (AUC 0.95; 95% CI, 0.90-0.99) and the validation set (AUC, 0.88; 95% CI, 0.75-1.00).

The study received no funding. Dr. Wijsenbeek, Dr. van der Sar, and Dr. Moor have no relevant financial disclosures.

Increased mental health needs, higher acuity from delayed appointments, and added questions and conversations surrounding COVID-19 are forcing primary care offices to rethink priorities in office visits.

Evidence of this came from the latest Primary Care Collaborative (PCC) survey, which found that primary care clinicians are seeing more complex patients requiring longer appointments in the wake of COVID-19.

The PCC with the Larry A. Green Center regularly surveys primary care clinicians. This round of questions came August 14-17 and included 1,263 respondents from 49 states, the District of Columbia, and two territories.

More than 7 in 10 (71%) respondents said their patients are more complex and nearly the same percentage said appointments are taking more time.

Ann Greiner, president and CEO of the PCC, said in an interview that 55% of respondents reported that clinicians are struggling to keep up with pent-up demand after patients have delayed or canceled care. Sixty-five percent in the survey said they had seen a rise in children’s mental health issues, and 58% said they were unsure how to help their patients with long COVID.

In addition, primary care clinicians are having repeated conversations with patients on why they should get a vaccine and which one.

“I think that’s adding to the complexity. There is a lot going on here with patient trust,” Ms. Greiner said.
 

‘We’re going to be playing catch-up’

Jacqueline Fincher, MD, an internist in Thompson, Ga., said in an interview that appointments have gotten longer and more complex in the wake of the pandemic – “no question.”

The immediate past president of the American College of Physicians is seeing patients with chronic disease that has gone untreated for sometimes a year or more, she said.

“Their blood pressure was not under good control, they were under more stress, their sugars were up and weren’t being followed as closely for conditions such as congestive heart failure,” she said.

Dr. Fincher, who works in a rural practice 40 miles from Augusta, Ga., with her physician husband and two other physicians, said patients are ready to come back in, “but I don’t have enough slots for them.”

She said she prioritizes what to help patients with first and schedules the next tier for the next appointment, but added, “honestly, over the next 2 years we’re going to be playing catch-up.”

At the same time, the CDC has estimated that 45% of U.S. adults are at increased risk for complications from COVID-19 because of cardiovascular disease, diabetes, respiratory disease, hypertension, or cancer. Rates ranged from 19.8% for people 18-29 years old to 80.7% for people over 80 years of age.
 

Long COVID could overwhelm existing health care capacity

Primary care physicians are also having to diagnose sometimes “invisible” symptoms after people have recovered from acute COVID-19 infection. Diagnosing takes intent listening to patients who describe symptoms that tests can’t confirm.

As this news organization has previously reported, half of COVID-19 survivors report postacute sequelae of COVID-19 (PASC) lasting longer than 6 months.

“These long-term PASC effects occur on a scale that could overwhelm existing health care capacity, particularly in low- and middle-income countries,” the authors wrote.
 

Anxiety, depression ‘have gone off the charts’

Danielle Loeb, MD, MPH, associate professor of internal medicine at the University of Colorado in Denver, who studies complexity in primary care, said in the wake of COVID-19, more patients have developed “new, serious anxiety.”

Courtesy Dr. Danielle Loeb

“That got extremely exacerbated during the pandemic. Anxiety and depression have gone off the charts,” said Dr. Loeb, who prefers the pronoun “they.”

Dr. Loeb cares for a large number of transgender patients. As offices reopen, some patients are having trouble reintegrating into the workplace and resuming social contacts. The primary care doctor says appointments can get longer because of the need to complete tasks, such as filling out forms for Family Medical Leave Act for those not yet ready to return to work.

COVID-19–related fears are keeping many patients from coming into the office, Dr. Loeb said, either from fear of exposure or because they have mental health issues that keep them from feeling safe leaving the house.

“That really affects my ability to care for them,” they said.

Loss of employment in the pandemic or fear of job loss and subsequent changing of insurance has complicated primary care in terms of treatment and administrative tasks, according to Dr. Loeb.

To help treat patients with acute mental health issues and manage other patients, Dr. Loeb’s practice has brought in a social worker and a therapist.

Team-based care is key in the survival of primary care practices, though providing that is difficult in the smaller clinics because of the critical mass of patients needed to make it viable, they said.

“It’s the only answer. It’s the only way you don’t drown,” Dr. Loeb added. “I’m not drowning, and I credit that to my clinic having the help to support the mental health piece of things.”
 

Rethinking workflow

Tricia McGinnis, MPP, MPH, executive vice president of the nonprofit Center for Health Care Strategies (CHCS) says complexity has forced rethinking workflow.

“A lot of the trends we’re seeing in primary care were there pre-COVID, but COVID has exacerbated those trends,” she said in an interview.

“The good news ... is that it was already becoming clear that primary care needed to provide basic mental health services and integrate with behavioral health. It had also become clear that effective primary care needed to address social issues that keep patients from accessing health care,” she said.

Expanding care teams, as Dr. Loeb mentioned, is a key strategy, according to Ms. McGinnis. Potential teams would include the clinical staff, but also social workers and community health workers – people who come from the community primary care is serving who can help build trust with patients and connect the patient to the primary care team.

“There’s a lot that needs to happen that the clinician doesn’t need to do,” she said.

Telehealth can be a big factor in coordinating the team, Ms. McGinnis added.

“It’s thinking less about who’s doing the work, but more about the work that needs to be done to keep people healthy. Then let’s think about the type of workers best suited to perform those tasks,” she said.

As for reimbursing more complex care, population-based, up-front capitated payments linked to high-quality care and better outcomes will need to replace fee-for-service models, according to Ms. McGinnis.

That will provide reliable incomes for primary care offices, but also flexibility in how each patient with different levels of complexity is managed, she said.

Ms. Greiner, Dr. Fincher, Dr. Loeb, and Ms. McGinnis have no relevant financial relationships.

Increased mental health needs, higher acuity from delayed appointments, and added questions and conversations surrounding COVID-19 are forcing primary care offices to rethink priorities in office visits.

Evidence of this came from the latest Primary Care Collaborative (PCC) survey, which found that primary care clinicians are seeing more complex patients requiring longer appointments in the wake of COVID-19.

The PCC with the Larry A. Green Center regularly surveys primary care clinicians. This round of questions came August 14-17 and included 1,263 respondents from 49 states, the District of Columbia, and two territories.

More than 7 in 10 (71%) respondents said their patients are more complex and nearly the same percentage said appointments are taking more time.

Ann Greiner, president and CEO of the PCC, said in an interview that 55% of respondents reported that clinicians are struggling to keep up with pent-up demand after patients have delayed or canceled care. Sixty-five percent in the survey said they had seen a rise in children’s mental health issues, and 58% said they were unsure how to help their patients with long COVID.

In addition, primary care clinicians are having repeated conversations with patients on why they should get a vaccine and which one.

“I think that’s adding to the complexity. There is a lot going on here with patient trust,” Ms. Greiner said.
 

‘We’re going to be playing catch-up’

Jacqueline Fincher, MD, an internist in Thompson, Ga., said in an interview that appointments have gotten longer and more complex in the wake of the pandemic – “no question.”

The immediate past president of the American College of Physicians is seeing patients with chronic disease that has gone untreated for sometimes a year or more, she said.

“Their blood pressure was not under good control, they were under more stress, their sugars were up and weren’t being followed as closely for conditions such as congestive heart failure,” she said.

Dr. Fincher, who works in a rural practice 40 miles from Augusta, Ga., with her physician husband and two other physicians, said patients are ready to come back in, “but I don’t have enough slots for them.”

She said she prioritizes what to help patients with first and schedules the next tier for the next appointment, but added, “honestly, over the next 2 years we’re going to be playing catch-up.”

At the same time, the CDC has estimated that 45% of U.S. adults are at increased risk for complications from COVID-19 because of cardiovascular disease, diabetes, respiratory disease, hypertension, or cancer. Rates ranged from 19.8% for people 18-29 years old to 80.7% for people over 80 years of age.
 

Long COVID could overwhelm existing health care capacity

Primary care physicians are also having to diagnose sometimes “invisible” symptoms after people have recovered from acute COVID-19 infection. Diagnosing takes intent listening to patients who describe symptoms that tests can’t confirm.

As this news organization has previously reported, half of COVID-19 survivors report postacute sequelae of COVID-19 (PASC) lasting longer than 6 months.

“These long-term PASC effects occur on a scale that could overwhelm existing health care capacity, particularly in low- and middle-income countries,” the authors wrote.
 

Anxiety, depression ‘have gone off the charts’

Danielle Loeb, MD, MPH, associate professor of internal medicine at the University of Colorado in Denver, who studies complexity in primary care, said in the wake of COVID-19, more patients have developed “new, serious anxiety.”

Courtesy Dr. Danielle Loeb

“That got extremely exacerbated during the pandemic. Anxiety and depression have gone off the charts,” said Dr. Loeb, who prefers the pronoun “they.”

Dr. Loeb cares for a large number of transgender patients. As offices reopen, some patients are having trouble reintegrating into the workplace and resuming social contacts. The primary care doctor says appointments can get longer because of the need to complete tasks, such as filling out forms for Family Medical Leave Act for those not yet ready to return to work.

COVID-19–related fears are keeping many patients from coming into the office, Dr. Loeb said, either from fear of exposure or because they have mental health issues that keep them from feeling safe leaving the house.

“That really affects my ability to care for them,” they said.

Loss of employment in the pandemic or fear of job loss and subsequent changing of insurance has complicated primary care in terms of treatment and administrative tasks, according to Dr. Loeb.

To help treat patients with acute mental health issues and manage other patients, Dr. Loeb’s practice has brought in a social worker and a therapist.

Team-based care is key in the survival of primary care practices, though providing that is difficult in the smaller clinics because of the critical mass of patients needed to make it viable, they said.

“It’s the only answer. It’s the only way you don’t drown,” Dr. Loeb added. “I’m not drowning, and I credit that to my clinic having the help to support the mental health piece of things.”
 

Rethinking workflow

Tricia McGinnis, MPP, MPH, executive vice president of the nonprofit Center for Health Care Strategies (CHCS) says complexity has forced rethinking workflow.

“A lot of the trends we’re seeing in primary care were there pre-COVID, but COVID has exacerbated those trends,” she said in an interview.

“The good news ... is that it was already becoming clear that primary care needed to provide basic mental health services and integrate with behavioral health. It had also become clear that effective primary care needed to address social issues that keep patients from accessing health care,” she said.

Expanding care teams, as Dr. Loeb mentioned, is a key strategy, according to Ms. McGinnis. Potential teams would include the clinical staff, but also social workers and community health workers – people who come from the community primary care is serving who can help build trust with patients and connect the patient to the primary care team.

“There’s a lot that needs to happen that the clinician doesn’t need to do,” she said.

Telehealth can be a big factor in coordinating the team, Ms. McGinnis added.

“It’s thinking less about who’s doing the work, but more about the work that needs to be done to keep people healthy. Then let’s think about the type of workers best suited to perform those tasks,” she said.

As for reimbursing more complex care, population-based, up-front capitated payments linked to high-quality care and better outcomes will need to replace fee-for-service models, according to Ms. McGinnis.

That will provide reliable incomes for primary care offices, but also flexibility in how each patient with different levels of complexity is managed, she said.

Ms. Greiner, Dr. Fincher, Dr. Loeb, and Ms. McGinnis have no relevant financial relationships.

Increased mental health needs, higher acuity from delayed appointments, and added questions and conversations surrounding COVID-19 are forcing primary care offices to rethink priorities in office visits.

Evidence of this came from the latest Primary Care Collaborative (PCC) survey, which found that primary care clinicians are seeing more complex patients requiring longer appointments in the wake of COVID-19.

The PCC with the Larry A. Green Center regularly surveys primary care clinicians. This round of questions came August 14-17 and included 1,263 respondents from 49 states, the District of Columbia, and two territories.

More than 7 in 10 (71%) respondents said their patients are more complex and nearly the same percentage said appointments are taking more time.

Ann Greiner, president and CEO of the PCC, said in an interview that 55% of respondents reported that clinicians are struggling to keep up with pent-up demand after patients have delayed or canceled care. Sixty-five percent in the survey said they had seen a rise in children’s mental health issues, and 58% said they were unsure how to help their patients with long COVID.

In addition, primary care clinicians are having repeated conversations with patients on why they should get a vaccine and which one.

“I think that’s adding to the complexity. There is a lot going on here with patient trust,” Ms. Greiner said.
 

‘We’re going to be playing catch-up’

Jacqueline Fincher, MD, an internist in Thompson, Ga., said in an interview that appointments have gotten longer and more complex in the wake of the pandemic – “no question.”

The immediate past president of the American College of Physicians is seeing patients with chronic disease that has gone untreated for sometimes a year or more, she said.

“Their blood pressure was not under good control, they were under more stress, their sugars were up and weren’t being followed as closely for conditions such as congestive heart failure,” she said.

Dr. Fincher, who works in a rural practice 40 miles from Augusta, Ga., with her physician husband and two other physicians, said patients are ready to come back in, “but I don’t have enough slots for them.”

She said she prioritizes what to help patients with first and schedules the next tier for the next appointment, but added, “honestly, over the next 2 years we’re going to be playing catch-up.”

At the same time, the CDC has estimated that 45% of U.S. adults are at increased risk for complications from COVID-19 because of cardiovascular disease, diabetes, respiratory disease, hypertension, or cancer. Rates ranged from 19.8% for people 18-29 years old to 80.7% for people over 80 years of age.
 

Long COVID could overwhelm existing health care capacity

Primary care physicians are also having to diagnose sometimes “invisible” symptoms after people have recovered from acute COVID-19 infection. Diagnosing takes intent listening to patients who describe symptoms that tests can’t confirm.

As this news organization has previously reported, half of COVID-19 survivors report postacute sequelae of COVID-19 (PASC) lasting longer than 6 months.

“These long-term PASC effects occur on a scale that could overwhelm existing health care capacity, particularly in low- and middle-income countries,” the authors wrote.
 

Anxiety, depression ‘have gone off the charts’

Danielle Loeb, MD, MPH, associate professor of internal medicine at the University of Colorado in Denver, who studies complexity in primary care, said in the wake of COVID-19, more patients have developed “new, serious anxiety.”

Courtesy Dr. Danielle Loeb

“That got extremely exacerbated during the pandemic. Anxiety and depression have gone off the charts,” said Dr. Loeb, who prefers the pronoun “they.”

Dr. Loeb cares for a large number of transgender patients. As offices reopen, some patients are having trouble reintegrating into the workplace and resuming social contacts. The primary care doctor says appointments can get longer because of the need to complete tasks, such as filling out forms for Family Medical Leave Act for those not yet ready to return to work.

COVID-19–related fears are keeping many patients from coming into the office, Dr. Loeb said, either from fear of exposure or because they have mental health issues that keep them from feeling safe leaving the house.

“That really affects my ability to care for them,” they said.

Loss of employment in the pandemic or fear of job loss and subsequent changing of insurance has complicated primary care in terms of treatment and administrative tasks, according to Dr. Loeb.

To help treat patients with acute mental health issues and manage other patients, Dr. Loeb’s practice has brought in a social worker and a therapist.

Team-based care is key in the survival of primary care practices, though providing that is difficult in the smaller clinics because of the critical mass of patients needed to make it viable, they said.

“It’s the only answer. It’s the only way you don’t drown,” Dr. Loeb added. “I’m not drowning, and I credit that to my clinic having the help to support the mental health piece of things.”
 

Rethinking workflow

Tricia McGinnis, MPP, MPH, executive vice president of the nonprofit Center for Health Care Strategies (CHCS) says complexity has forced rethinking workflow.

“A lot of the trends we’re seeing in primary care were there pre-COVID, but COVID has exacerbated those trends,” she said in an interview.

“The good news ... is that it was already becoming clear that primary care needed to provide basic mental health services and integrate with behavioral health. It had also become clear that effective primary care needed to address social issues that keep patients from accessing health care,” she said.

Expanding care teams, as Dr. Loeb mentioned, is a key strategy, according to Ms. McGinnis. Potential teams would include the clinical staff, but also social workers and community health workers – people who come from the community primary care is serving who can help build trust with patients and connect the patient to the primary care team.

“There’s a lot that needs to happen that the clinician doesn’t need to do,” she said.

Telehealth can be a big factor in coordinating the team, Ms. McGinnis added.

“It’s thinking less about who’s doing the work, but more about the work that needs to be done to keep people healthy. Then let’s think about the type of workers best suited to perform those tasks,” she said.

As for reimbursing more complex care, population-based, up-front capitated payments linked to high-quality care and better outcomes will need to replace fee-for-service models, according to Ms. McGinnis.

That will provide reliable incomes for primary care offices, but also flexibility in how each patient with different levels of complexity is managed, she said.

Ms. Greiner, Dr. Fincher, Dr. Loeb, and Ms. McGinnis have no relevant financial relationships.

The use of race/ethnicity in medicine to explain and interpret pulmonary function test (PFT) differences between individuals may contribute to biased medical care and research. Furthermore, it may perpetuate health disparities and structural racism, according to a study published in the journal CHEST®.

Current practices of PFT measurement and interpretation, are imperfect in their ability to accurately describe the relationship between function and health outcomes, according to Nirav R. Bhakta, MD, University of California,San Francisco, and colleagues.

The authors summarized arguments against using race-specific equations, while voicing genuine concerns about removing race from PFT interpretations, and described knowledge gaps and critical questions needing to be addressed for remediation of health disparities.

“Leaving out the perspectives of practicing pulmonologists and physiologists has global relevance for increasingly multicultural communities in which the range of values that represent normal lung function is uncertain,” Dr. Bhakta said in an interview.
 

A lesson in history

Tracing the history of spirometry, the authors stated that observations about vital lung capacity showing differences attributable to height, age, sex, and occupation (e.g., typesetter vs. firefighter) were then extended to include social classes and ultimately race. Whites showed greater average vital capacity for the same sex, height, and age than non-Whites.

While some investigators pointed to environmental sources (such as early life nutrition, respiratory illness, air pollution, exercise, and altitude), research into their mechanisms and magnitudes of effect was not pursued, but rather “a narrative of innate differences took hold,” Dr. Bhakta and colleagues reported.

That sort of narrative risks comparison with those used to uphold slavery and structural racism in the past. More recently, such a narrative was used to deny disability claims of Welsh versus English White miners, and was expanded to interpret algorithms designed to predict expected lung function.
 

Use of standing height questioned

The current practice of using normalized standard height for lung function comparisons misses racial and ethnic differences in the proportion of sitting height to standing height shown in multiple studies, the authors stated. These comparisons may ignore effects on standing height of early-life nutrition, genetics, lung-specific factors such as respiratory infections and exposures to indoor and outdoor pollution, physical activity, and high altitude. Using sitting height instead of standing height reduces lung volume differences up to 50% between White and Black populations, they noted, and socioeconomic variables, such as poverty and immigration status, accounted further for the differences seen. Population differences disappeared by as much as 90% when chest measurements used to estimate surface area or volume were more finely detailed.

The researchers warned, however, that, “because current clinical and policy algorithms rely so heavily on the comparison of an individual’s observed lung function to that which is expected for similar people without typical respiratory disease, an abrupt change to not using race/ethnicity, if not paired with education and a reform of existing algorithms and policies, is also expected to have risks on average to groups of non-White individuals.”

That could lead to potential challenges for some groups ranging from the ability to obtain employment in certain occupations, to being considered for potentially curative lung resections, or having access to home assisted ventilation and rehabilitation programs. “An abrupt change to not using race/ethnicity and taking a society’s overall average as the reference range also has the potential to lead to delayed care, denial of disability benefits, and higher life insurance premiums to White individuals.”
 

Evidence base is limited

“Although evidence demonstrates differences in lung function between racial/ethnic groups, the premise that dividing lung function interpretation up by racial/ethnic background is helpful in the clinical setting is not a proven one.” The authors cited some evidence that lung function interpretation without consideration of race/ethnicity has superior prognostic ability. In addition, research has shown only a weak relationship between lung function and work ability, according to the authors. More appropriate ways of assessing expected lung function for an individual in the absence of a diagnoses are under study.

Offering an alternative

As an alternative to race, Dr. Bhakta and colleagues proposed using a range of values that include individuals across many global populations while still adjusting for sex, age, and height. The resultant value would represent a diverse population average and widen the limits of normal that can be expected in otherwise-healthy people.

The approach would include PFTs with other factors for clinical decision-making, but would allow clinicians and patients to appreciate the limitations of interpretation based on comparison to reference values. However, such an approach may miss pathophysiologically reduced lung function in some individuals, in which case lifesaving therapies, such as chemotherapy, lung cancer resection, and bone marrow transplantation could be withheld. In other instances the consequence would be overtesting and diagnosis, they acknowledged.

The authors further discussed general concerns about the use of race in interpretation of PFTs, addressing limits/considerations as well as knowledge and practice gaps.

For example, one particular concern involves the fact that race does not capture acculturation and mixed ancestry. The limit/consideration is the need to discover mechanisms for differences and to suggest societal interventions, and the knowledge gap pertains to ignorance regarding mechanisms leading to differences in lung function.

For the concern that race is not a proxy for an individual’s genetics, the limit/consideration is that race captures only some genetics and the gap is the need for better genetic information. As an antidote to over reliance on lung function thresholds (without supporting data), they urged outcomes-based standards rather than comparisons with reference populations.
 

New thinking needed

Dr. Bhakta and colleagues pointed out that the forced expiratory volume in 1 second/forced vital capacity ratios important for diagnosis of obstructive lung disease are similar between racial/ethnic categories, underscoring the need for education about limitations of thresholds and reference values with regard to race, particularly as they are used to detect mild disease.

Ignoring race, on the other hand, can lead to unnecessary testing and treatment (with concomitant side effects), and anxiety.

“Reporting through race-based algorithms in the PFT laboratory risks portraying racial disparities as innate and immutable. By anchoring on the improved prediction of lung function from racial/ethnic-specific reference equations, we miss how the significant residual variation still leaves much uncertainty about the expected value for an individual,” the authors concluded. “Given their origin and historical and current use in society, these racial/ethnic labels are better used to identify the effects of structural racism on respiratory health in research and ensure adequate representation in research, rather than in clinical algorithms.”

One of the authors is a speaker for MGC Diagnostics. The others indicated that they had no relevant disclosures.

The use of race/ethnicity in medicine to explain and interpret pulmonary function test (PFT) differences between individuals may contribute to biased medical care and research. Furthermore, it may perpetuate health disparities and structural racism, according to a study published in the journal CHEST®.

Current practices of PFT measurement and interpretation, are imperfect in their ability to accurately describe the relationship between function and health outcomes, according to Nirav R. Bhakta, MD, University of California,San Francisco, and colleagues.

The authors summarized arguments against using race-specific equations, while voicing genuine concerns about removing race from PFT interpretations, and described knowledge gaps and critical questions needing to be addressed for remediation of health disparities.

“Leaving out the perspectives of practicing pulmonologists and physiologists has global relevance for increasingly multicultural communities in which the range of values that represent normal lung function is uncertain,” Dr. Bhakta said in an interview.
 

A lesson in history

Tracing the history of spirometry, the authors stated that observations about vital lung capacity showing differences attributable to height, age, sex, and occupation (e.g., typesetter vs. firefighter) were then extended to include social classes and ultimately race. Whites showed greater average vital capacity for the same sex, height, and age than non-Whites.

While some investigators pointed to environmental sources (such as early life nutrition, respiratory illness, air pollution, exercise, and altitude), research into their mechanisms and magnitudes of effect was not pursued, but rather “a narrative of innate differences took hold,” Dr. Bhakta and colleagues reported.

That sort of narrative risks comparison with those used to uphold slavery and structural racism in the past. More recently, such a narrative was used to deny disability claims of Welsh versus English White miners, and was expanded to interpret algorithms designed to predict expected lung function.
 

Use of standing height questioned

The current practice of using normalized standard height for lung function comparisons misses racial and ethnic differences in the proportion of sitting height to standing height shown in multiple studies, the authors stated. These comparisons may ignore effects on standing height of early-life nutrition, genetics, lung-specific factors such as respiratory infections and exposures to indoor and outdoor pollution, physical activity, and high altitude. Using sitting height instead of standing height reduces lung volume differences up to 50% between White and Black populations, they noted, and socioeconomic variables, such as poverty and immigration status, accounted further for the differences seen. Population differences disappeared by as much as 90% when chest measurements used to estimate surface area or volume were more finely detailed.

The researchers warned, however, that, “because current clinical and policy algorithms rely so heavily on the comparison of an individual’s observed lung function to that which is expected for similar people without typical respiratory disease, an abrupt change to not using race/ethnicity, if not paired with education and a reform of existing algorithms and policies, is also expected to have risks on average to groups of non-White individuals.”

That could lead to potential challenges for some groups ranging from the ability to obtain employment in certain occupations, to being considered for potentially curative lung resections, or having access to home assisted ventilation and rehabilitation programs. “An abrupt change to not using race/ethnicity and taking a society’s overall average as the reference range also has the potential to lead to delayed care, denial of disability benefits, and higher life insurance premiums to White individuals.”
 

Evidence base is limited

“Although evidence demonstrates differences in lung function between racial/ethnic groups, the premise that dividing lung function interpretation up by racial/ethnic background is helpful in the clinical setting is not a proven one.” The authors cited some evidence that lung function interpretation without consideration of race/ethnicity has superior prognostic ability. In addition, research has shown only a weak relationship between lung function and work ability, according to the authors. More appropriate ways of assessing expected lung function for an individual in the absence of a diagnoses are under study.

Offering an alternative

As an alternative to race, Dr. Bhakta and colleagues proposed using a range of values that include individuals across many global populations while still adjusting for sex, age, and height. The resultant value would represent a diverse population average and widen the limits of normal that can be expected in otherwise-healthy people.

The approach would include PFTs with other factors for clinical decision-making, but would allow clinicians and patients to appreciate the limitations of interpretation based on comparison to reference values. However, such an approach may miss pathophysiologically reduced lung function in some individuals, in which case lifesaving therapies, such as chemotherapy, lung cancer resection, and bone marrow transplantation could be withheld. In other instances the consequence would be overtesting and diagnosis, they acknowledged.

The authors further discussed general concerns about the use of race in interpretation of PFTs, addressing limits/considerations as well as knowledge and practice gaps.

For example, one particular concern involves the fact that race does not capture acculturation and mixed ancestry. The limit/consideration is the need to discover mechanisms for differences and to suggest societal interventions, and the knowledge gap pertains to ignorance regarding mechanisms leading to differences in lung function.

For the concern that race is not a proxy for an individual’s genetics, the limit/consideration is that race captures only some genetics and the gap is the need for better genetic information. As an antidote to over reliance on lung function thresholds (without supporting data), they urged outcomes-based standards rather than comparisons with reference populations.
 

New thinking needed

Dr. Bhakta and colleagues pointed out that the forced expiratory volume in 1 second/forced vital capacity ratios important for diagnosis of obstructive lung disease are similar between racial/ethnic categories, underscoring the need for education about limitations of thresholds and reference values with regard to race, particularly as they are used to detect mild disease.

Ignoring race, on the other hand, can lead to unnecessary testing and treatment (with concomitant side effects), and anxiety.

“Reporting through race-based algorithms in the PFT laboratory risks portraying racial disparities as innate and immutable. By anchoring on the improved prediction of lung function from racial/ethnic-specific reference equations, we miss how the significant residual variation still leaves much uncertainty about the expected value for an individual,” the authors concluded. “Given their origin and historical and current use in society, these racial/ethnic labels are better used to identify the effects of structural racism on respiratory health in research and ensure adequate representation in research, rather than in clinical algorithms.”

One of the authors is a speaker for MGC Diagnostics. The others indicated that they had no relevant disclosures.

The use of race/ethnicity in medicine to explain and interpret pulmonary function test (PFT) differences between individuals may contribute to biased medical care and research. Furthermore, it may perpetuate health disparities and structural racism, according to a study published in the journal CHEST®.

Current practices of PFT measurement and interpretation, are imperfect in their ability to accurately describe the relationship between function and health outcomes, according to Nirav R. Bhakta, MD, University of California,San Francisco, and colleagues.

The authors summarized arguments against using race-specific equations, while voicing genuine concerns about removing race from PFT interpretations, and described knowledge gaps and critical questions needing to be addressed for remediation of health disparities.

“Leaving out the perspectives of practicing pulmonologists and physiologists has global relevance for increasingly multicultural communities in which the range of values that represent normal lung function is uncertain,” Dr. Bhakta said in an interview.
 

A lesson in history

Tracing the history of spirometry, the authors stated that observations about vital lung capacity showing differences attributable to height, age, sex, and occupation (e.g., typesetter vs. firefighter) were then extended to include social classes and ultimately race. Whites showed greater average vital capacity for the same sex, height, and age than non-Whites.

While some investigators pointed to environmental sources (such as early life nutrition, respiratory illness, air pollution, exercise, and altitude), research into their mechanisms and magnitudes of effect was not pursued, but rather “a narrative of innate differences took hold,” Dr. Bhakta and colleagues reported.

That sort of narrative risks comparison with those used to uphold slavery and structural racism in the past. More recently, such a narrative was used to deny disability claims of Welsh versus English White miners, and was expanded to interpret algorithms designed to predict expected lung function.
 

Use of standing height questioned

The current practice of using normalized standard height for lung function comparisons misses racial and ethnic differences in the proportion of sitting height to standing height shown in multiple studies, the authors stated. These comparisons may ignore effects on standing height of early-life nutrition, genetics, lung-specific factors such as respiratory infections and exposures to indoor and outdoor pollution, physical activity, and high altitude. Using sitting height instead of standing height reduces lung volume differences up to 50% between White and Black populations, they noted, and socioeconomic variables, such as poverty and immigration status, accounted further for the differences seen. Population differences disappeared by as much as 90% when chest measurements used to estimate surface area or volume were more finely detailed.

The researchers warned, however, that, “because current clinical and policy algorithms rely so heavily on the comparison of an individual’s observed lung function to that which is expected for similar people without typical respiratory disease, an abrupt change to not using race/ethnicity, if not paired with education and a reform of existing algorithms and policies, is also expected to have risks on average to groups of non-White individuals.”

That could lead to potential challenges for some groups ranging from the ability to obtain employment in certain occupations, to being considered for potentially curative lung resections, or having access to home assisted ventilation and rehabilitation programs. “An abrupt change to not using race/ethnicity and taking a society’s overall average as the reference range also has the potential to lead to delayed care, denial of disability benefits, and higher life insurance premiums to White individuals.”
 

Evidence base is limited

“Although evidence demonstrates differences in lung function between racial/ethnic groups, the premise that dividing lung function interpretation up by racial/ethnic background is helpful in the clinical setting is not a proven one.” The authors cited some evidence that lung function interpretation without consideration of race/ethnicity has superior prognostic ability. In addition, research has shown only a weak relationship between lung function and work ability, according to the authors. More appropriate ways of assessing expected lung function for an individual in the absence of a diagnoses are under study.

Offering an alternative

As an alternative to race, Dr. Bhakta and colleagues proposed using a range of values that include individuals across many global populations while still adjusting for sex, age, and height. The resultant value would represent a diverse population average and widen the limits of normal that can be expected in otherwise-healthy people.

The approach would include PFTs with other factors for clinical decision-making, but would allow clinicians and patients to appreciate the limitations of interpretation based on comparison to reference values. However, such an approach may miss pathophysiologically reduced lung function in some individuals, in which case lifesaving therapies, such as chemotherapy, lung cancer resection, and bone marrow transplantation could be withheld. In other instances the consequence would be overtesting and diagnosis, they acknowledged.

The authors further discussed general concerns about the use of race in interpretation of PFTs, addressing limits/considerations as well as knowledge and practice gaps.

For example, one particular concern involves the fact that race does not capture acculturation and mixed ancestry. The limit/consideration is the need to discover mechanisms for differences and to suggest societal interventions, and the knowledge gap pertains to ignorance regarding mechanisms leading to differences in lung function.

For the concern that race is not a proxy for an individual’s genetics, the limit/consideration is that race captures only some genetics and the gap is the need for better genetic information. As an antidote to over reliance on lung function thresholds (without supporting data), they urged outcomes-based standards rather than comparisons with reference populations.
 

New thinking needed

Dr. Bhakta and colleagues pointed out that the forced expiratory volume in 1 second/forced vital capacity ratios important for diagnosis of obstructive lung disease are similar between racial/ethnic categories, underscoring the need for education about limitations of thresholds and reference values with regard to race, particularly as they are used to detect mild disease.

Ignoring race, on the other hand, can lead to unnecessary testing and treatment (with concomitant side effects), and anxiety.

“Reporting through race-based algorithms in the PFT laboratory risks portraying racial disparities as innate and immutable. By anchoring on the improved prediction of lung function from racial/ethnic-specific reference equations, we miss how the significant residual variation still leaves much uncertainty about the expected value for an individual,” the authors concluded. “Given their origin and historical and current use in society, these racial/ethnic labels are better used to identify the effects of structural racism on respiratory health in research and ensure adequate representation in research, rather than in clinical algorithms.”

One of the authors is a speaker for MGC Diagnostics. The others indicated that they had no relevant disclosures.

In May 15, 1976, Family Practice News published its first “Residents’ Viewpoint,” a monthly column the publication established “in an effort to keep established practitioners as well as residents up to date.”

We are currently republishing an installment of this column as part of our continuing celebration of Family Practice News’s 50th anniversary.

MDedge News

Bruce A. Bagley, MD, wrote the first batch of these columns, when he was chief resident in family medicine at St. Joseph’s Hospital, Syracuse, N.Y. Joseph E. Scherger, MD, was the second writer for Family Practice News’s monthly “Residents’ Viewpoint.” At the time Dr. Scher­ger became a columnist, he was a 26-year-old, 2nd-year family practice resident at the Family Medical Center, University Hospital, University of Washington, Seattle.

Dr. Scherger’s first column was published on Feb. 5, 1977. We are republishing his “Residents’ Viewpoint” from June 15, 1977 (see below) and a new column by Victoria Persampiere, DO, who is currently a 2nd-year resident in the family medicine program at Abington Jefferson Health. (See “My experience as a family medicine resident in 2021” after Dr. Scherger’s column.).

We hope you will enjoy comparing and contrasting the experiences of a resident practicing family medicine today to those of a resident practicing family medicine nearly 4½ decades ago.To learn about Dr. Scherger’s current practice and long career, you can read his profile on the cover of the September 2021 issue of Family Practice News or on MDedge.com/FamilyMedicine in our “Family Practice News 50th Anniversary” section.
 

Art of medicine or deception?

Originally published in Family Practice News on June 15, 1977.

The practice of medicine can be divided into the scientific aspects of diagnosis and treatment and the nonscientific aspects of meeting patients’ needs, the art of medicine.

In medical school I learned the science of medicine. There I diligently studied the basic sciences and gained a thorough understanding of the pathophysiology of disease. In the clinical years I learned to apply this knowledge to a wide variety of interesting patients who came to the academic center.

Yet, when I started my family practice residency, I lacked the ability to care for patients. Though I could take a thorough history, perform a complete physical examination, and diagnose and treat specific illnesses, I had little idea how to satisfy patients by meeting their needs.

The art of medicine is the nonscientific part of a successful doctor-patient interaction. For a doctor-patient interaction to be successful, not only must the illness be appropriately addressed, but both patient and physician must be satisfied.

In the university environment, the art of medicine often gets inadequate attention. Indeed, most academic physicians think that only scientific medicine exists and that patients should be satisfied with a sophisticated approach to their problems. Some patients are satisfied, but many are disgruntled. It is not unusual for a patient, after a $1,000 work-up, to go to a family physician or chiropractor for satisfaction.

I was eager to discover the art of medicine at its finest during my rotation away from the university in a rural community. During these 2 months I looked for the pearls of wisdom that allowed community physicians to be so successful. I found that a very explicit technique was used by some physicians to achieve not only satisfaction but adoration from their patients. Unfortunately, this technique is dishonest.

Early in my community experience I was impressed by how often patients told me a doctor had saved them. I heard such statements as “Dr. X saved my leg,” or “Dr. X saved my life.” I know that it does occur, but not as often as I was hearing it.

Investigating these statements I found such stories as, “One day l twisted my ankle very badly, and it became quite swollen. My doctor told me 1 could lose my leg from this but that he would take x-rays, put my leg in an Ace bandage, and give me crutches. In 3 days I was well. I am so thankful he saved my leg.”

And, “One day I had a temperature of 104. All of my muscles ached, my head hurt, and I had a terrible sore throat and cough. My doctor told me l could die from this, but he gave me a medicine and made me stay home. I was sick for about 2 weeks, but I got better. He saved my life.”

Is the art of medicine the art of deception? This horrifying thought actually came to me after hearing several such stories, but I learned that most of the physicians involved in such stories were not well respected by their colleagues.

I learned many honest techniques for successfully caring for patients. The several family physicians with whom I worked, all clinical instructors associated with my residency, were impeccably honest and taught me to combine compassion and efficiency.

Despite learning many positive techniques and having good role models, I left the community experience somewhat saddened by the lack of integrity that can exist in the profession. I was naive in believing that all the nonscientific aspects of medi­cine that made patients happy must be good.

By experiencing deception, I learned why quackery continues to flourish despite the widespread availability of honest medical care. Most significantly, I learned the importance of a sometimes frustrating humility; my patients with sprained ankles and influenza will not believe I saved their lives.

My experience as a family medicine resident in 2021

I graduated medical school in May 2020, right as COVID was taking over the country, and the specter of the virus has hung over every aspect of my residency education thus far.

I did not get a medical school graduation; I was one of the many thousands of newly graduated students who simply left their 4th-year rotation sites one chilly day in March 2020 and just never went back. My medical school education didn’t end with me walking triumphantly across the stage – a first-generation college student finally achieving the greatest dream in her life. Instead, it ended with a Zoom “graduation” and a cross-country move from Georgia to Pennsylvania amidst the greatest pandemic in recent memory. To say my impostor syndrome was bad would be an understatement.
 

Residency in the COVID-19 era

The joy and the draw to family medicine for me has always been the broad scope of conditions that we see and treat. From day 1, however, much of my residency has been devoted to one very small subset of patients – those with COVID-19. At one point, our hospital was so strained that our family medicine program had to run a second inpatient service alongside our usual five-resident service team just to provide care to everybody. Patients were in the hallways. The ER was packed to the gills. We were sleepless, terrified, unvaccinated, and desperate to help our patients survive a disease that was incompletely understood, with very few tools in our toolbox to combat it.

I distinctly remember sitting in the workroom with a coresident of mine, our faces seemingly permanently lined from wearing N95s all shift, and saying to him, “I worry I will be a bad family medicine physician. I worry I haven’t seen enough, other than COVID.” It was midway through my intern year; the days were short, so I was driving to and from the hospital in chilly darkness. My patients, like many around the country, were doing poorly. Vaccines seemed like a promise too good to be true. Worst of all: Those of us who were interns, who had no triumphant podium moment to end our medical school education, were suffering with an intense sense of impostor syndrome, which was strengthened by every “there is nothing else we can offer your loved one at this time” conversation we had. My apprehension about not having seen a wider breadth of medicine during my training is a sentiment still widely shared by COVID-era residents.

Luckily, my coresident was supportive.

“We’re going to be great family medicine physicians,” he said. “We’re learning the hard stuff – the bread and butter of FM – up-front. You’ll see.”

In some ways, I think he was right. Clinical skills, empathy, humility, and forging strong relationships are at the center of every family medicine physician’s heart; my generation has had to learn these skills early and under pressure. Sometimes, there are no answers. Sometimes, the best thing a family doctor can do for a patient is to hear them, understand them, and hold their hand.
 

‘We watched Cinderella together’

Shortly after that conversation with my coresident, I had a particular case which moved me. This gentleman with intellectual disability and COVID had been declining steadily since his admission to the hospital. He was isolated from everybody he knew and loved, but it did not dampen his spirits. He was cheerful to every person who entered his room, clad in their shrouds of PPE, which more often than not felt more like mourning garb than protective wear. I remember very little about this patient’s clinical picture – the COVID, the superimposed pneumonia, the repeated intubations. What I do remember is he loved the Disney classic Cinderella. I knew this because I developed a very close relationship with his family during the course of his hospitalization. Amidst the torrential onslaught of patients, I made sure to call families every day – not because I wanted to, but because my mentors and attendings and coresidents had all drilled into me from day 1 that we are family medicine, and a large part of our role is to advocate for our patients, and to communicate with their loved ones. So I called. I learned a lot about him; his likes, his dislikes, his close bond with his siblings, and of course his lifelong love for Cinderella. On the last week of my ICU rotation, my patient passed peacefully. His nurse and I were bedside. We held his hand. We told him his family loved him. We watched Cinderella together on an iPad encased in protective plastic.

My next rotation was an outpatient one and it looked more like the “bread and butter” of family medicine. But as I whisked in and out of patient rooms, attending to patients with diabetes, with depression, with pain, I could not stop thinking about my hospitalized patients who my coresidents had assumed care of. Each exam room I entered, I rather morbidly thought “this patient could be next on our hospital service.” Without realizing it, I made more of an effort to get to know each patient holistically. I learned who they were as people. I found myself writing small, medically low-yield details in the chart: “Margaret loves to sing in her church choir;” “Katherine is a self-published author.”

I learned from my attendings. As I sat at the precepting table with them, observing their conversations about patients, their collective decades of experience were apparent.

“I’ve been seeing this patient every few weeks since I was a resident,” said one of my attendings.

“I don’t even see my parents that often,” I thought.

The depth of her relationship with, understanding of, and compassion for this patient struck me deeply. This was why I went into family medicine. My attending knew her patients; they were not faceless unknowns in a hospital gown to her. She would have known to play Cinderella for them in the end.

This is a unique time for trainees. We have been challenged, terrified, overwhelmed, and heartbroken. But at no point have we been isolated. We’ve had the generations of doctors before us to lead the way, to teach us the “hard stuff.” We’ve had senior residents to lean on, who have taken us aside and told us, “I can do the goals-of-care talk today; you need a break.” While the plague seems to have passed over our hospital for now, it has left behind a class of family medicine residents who are proud to carry on our specialty’s long tradition of compassionate, empathetic, lifelong care. “We care for all life stages, from cradle to grave,” says every family medicine physician.

My class, for better or for worse, has cared more often for patients in the twilight of their lives, and while it has been hard, I believe it has made us all better doctors. Now, when I hold a newborn in my arms for a well-child check, I am exceptionally grateful – for the opportunities I have been given, for new beginnings amidst so much sadness, and for the great privilege of being a family medicine physician. ■

Dr. Persampiere is a second-year resident in the family medicine residency program at Abington (Pa.) Jefferson Health. You can contact her directly at [email protected] or via [email protected].

[email protected]

In May 15, 1976, Family Practice News published its first “Residents’ Viewpoint,” a monthly column the publication established “in an effort to keep established practitioners as well as residents up to date.”

We are currently republishing an installment of this column as part of our continuing celebration of Family Practice News’s 50th anniversary.

MDedge News

Bruce A. Bagley, MD, wrote the first batch of these columns, when he was chief resident in family medicine at St. Joseph’s Hospital, Syracuse, N.Y. Joseph E. Scherger, MD, was the second writer for Family Practice News’s monthly “Residents’ Viewpoint.” At the time Dr. Scher­ger became a columnist, he was a 26-year-old, 2nd-year family practice resident at the Family Medical Center, University Hospital, University of Washington, Seattle.

Dr. Scherger’s first column was published on Feb. 5, 1977. We are republishing his “Residents’ Viewpoint” from June 15, 1977 (see below) and a new column by Victoria Persampiere, DO, who is currently a 2nd-year resident in the family medicine program at Abington Jefferson Health. (See “My experience as a family medicine resident in 2021” after Dr. Scherger’s column.).

We hope you will enjoy comparing and contrasting the experiences of a resident practicing family medicine today to those of a resident practicing family medicine nearly 4½ decades ago.To learn about Dr. Scherger’s current practice and long career, you can read his profile on the cover of the September 2021 issue of Family Practice News or on MDedge.com/FamilyMedicine in our “Family Practice News 50th Anniversary” section.
 

Art of medicine or deception?

Originally published in Family Practice News on June 15, 1977.

The practice of medicine can be divided into the scientific aspects of diagnosis and treatment and the nonscientific aspects of meeting patients’ needs, the art of medicine.

In medical school I learned the science of medicine. There I diligently studied the basic sciences and gained a thorough understanding of the pathophysiology of disease. In the clinical years I learned to apply this knowledge to a wide variety of interesting patients who came to the academic center.

Yet, when I started my family practice residency, I lacked the ability to care for patients. Though I could take a thorough history, perform a complete physical examination, and diagnose and treat specific illnesses, I had little idea how to satisfy patients by meeting their needs.

The art of medicine is the nonscientific part of a successful doctor-patient interaction. For a doctor-patient interaction to be successful, not only must the illness be appropriately addressed, but both patient and physician must be satisfied.

In the university environment, the art of medicine often gets inadequate attention. Indeed, most academic physicians think that only scientific medicine exists and that patients should be satisfied with a sophisticated approach to their problems. Some patients are satisfied, but many are disgruntled. It is not unusual for a patient, after a $1,000 work-up, to go to a family physician or chiropractor for satisfaction.

I was eager to discover the art of medicine at its finest during my rotation away from the university in a rural community. During these 2 months I looked for the pearls of wisdom that allowed community physicians to be so successful. I found that a very explicit technique was used by some physicians to achieve not only satisfaction but adoration from their patients. Unfortunately, this technique is dishonest.

Early in my community experience I was impressed by how often patients told me a doctor had saved them. I heard such statements as “Dr. X saved my leg,” or “Dr. X saved my life.” I know that it does occur, but not as often as I was hearing it.

Investigating these statements I found such stories as, “One day l twisted my ankle very badly, and it became quite swollen. My doctor told me 1 could lose my leg from this but that he would take x-rays, put my leg in an Ace bandage, and give me crutches. In 3 days I was well. I am so thankful he saved my leg.”

And, “One day I had a temperature of 104. All of my muscles ached, my head hurt, and I had a terrible sore throat and cough. My doctor told me l could die from this, but he gave me a medicine and made me stay home. I was sick for about 2 weeks, but I got better. He saved my life.”

Is the art of medicine the art of deception? This horrifying thought actually came to me after hearing several such stories, but I learned that most of the physicians involved in such stories were not well respected by their colleagues.

I learned many honest techniques for successfully caring for patients. The several family physicians with whom I worked, all clinical instructors associated with my residency, were impeccably honest and taught me to combine compassion and efficiency.

Despite learning many positive techniques and having good role models, I left the community experience somewhat saddened by the lack of integrity that can exist in the profession. I was naive in believing that all the nonscientific aspects of medi­cine that made patients happy must be good.

By experiencing deception, I learned why quackery continues to flourish despite the widespread availability of honest medical care. Most significantly, I learned the importance of a sometimes frustrating humility; my patients with sprained ankles and influenza will not believe I saved their lives.

My experience as a family medicine resident in 2021

I graduated medical school in May 2020, right as COVID was taking over the country, and the specter of the virus has hung over every aspect of my residency education thus far.

I did not get a medical school graduation; I was one of the many thousands of newly graduated students who simply left their 4th-year rotation sites one chilly day in March 2020 and just never went back. My medical school education didn’t end with me walking triumphantly across the stage – a first-generation college student finally achieving the greatest dream in her life. Instead, it ended with a Zoom “graduation” and a cross-country move from Georgia to Pennsylvania amidst the greatest pandemic in recent memory. To say my impostor syndrome was bad would be an understatement.
 

Residency in the COVID-19 era

The joy and the draw to family medicine for me has always been the broad scope of conditions that we see and treat. From day 1, however, much of my residency has been devoted to one very small subset of patients – those with COVID-19. At one point, our hospital was so strained that our family medicine program had to run a second inpatient service alongside our usual five-resident service team just to provide care to everybody. Patients were in the hallways. The ER was packed to the gills. We were sleepless, terrified, unvaccinated, and desperate to help our patients survive a disease that was incompletely understood, with very few tools in our toolbox to combat it.

I distinctly remember sitting in the workroom with a coresident of mine, our faces seemingly permanently lined from wearing N95s all shift, and saying to him, “I worry I will be a bad family medicine physician. I worry I haven’t seen enough, other than COVID.” It was midway through my intern year; the days were short, so I was driving to and from the hospital in chilly darkness. My patients, like many around the country, were doing poorly. Vaccines seemed like a promise too good to be true. Worst of all: Those of us who were interns, who had no triumphant podium moment to end our medical school education, were suffering with an intense sense of impostor syndrome, which was strengthened by every “there is nothing else we can offer your loved one at this time” conversation we had. My apprehension about not having seen a wider breadth of medicine during my training is a sentiment still widely shared by COVID-era residents.

Luckily, my coresident was supportive.

“We’re going to be great family medicine physicians,” he said. “We’re learning the hard stuff – the bread and butter of FM – up-front. You’ll see.”

In some ways, I think he was right. Clinical skills, empathy, humility, and forging strong relationships are at the center of every family medicine physician’s heart; my generation has had to learn these skills early and under pressure. Sometimes, there are no answers. Sometimes, the best thing a family doctor can do for a patient is to hear them, understand them, and hold their hand.
 

‘We watched Cinderella together’

Shortly after that conversation with my coresident, I had a particular case which moved me. This gentleman with intellectual disability and COVID had been declining steadily since his admission to the hospital. He was isolated from everybody he knew and loved, but it did not dampen his spirits. He was cheerful to every person who entered his room, clad in their shrouds of PPE, which more often than not felt more like mourning garb than protective wear. I remember very little about this patient’s clinical picture – the COVID, the superimposed pneumonia, the repeated intubations. What I do remember is he loved the Disney classic Cinderella. I knew this because I developed a very close relationship with his family during the course of his hospitalization. Amidst the torrential onslaught of patients, I made sure to call families every day – not because I wanted to, but because my mentors and attendings and coresidents had all drilled into me from day 1 that we are family medicine, and a large part of our role is to advocate for our patients, and to communicate with their loved ones. So I called. I learned a lot about him; his likes, his dislikes, his close bond with his siblings, and of course his lifelong love for Cinderella. On the last week of my ICU rotation, my patient passed peacefully. His nurse and I were bedside. We held his hand. We told him his family loved him. We watched Cinderella together on an iPad encased in protective plastic.

My next rotation was an outpatient one and it looked more like the “bread and butter” of family medicine. But as I whisked in and out of patient rooms, attending to patients with diabetes, with depression, with pain, I could not stop thinking about my hospitalized patients who my coresidents had assumed care of. Each exam room I entered, I rather morbidly thought “this patient could be next on our hospital service.” Without realizing it, I made more of an effort to get to know each patient holistically. I learned who they were as people. I found myself writing small, medically low-yield details in the chart: “Margaret loves to sing in her church choir;” “Katherine is a self-published author.”

I learned from my attendings. As I sat at the precepting table with them, observing their conversations about patients, their collective decades of experience were apparent.

“I’ve been seeing this patient every few weeks since I was a resident,” said one of my attendings.

“I don’t even see my parents that often,” I thought.

The depth of her relationship with, understanding of, and compassion for this patient struck me deeply. This was why I went into family medicine. My attending knew her patients; they were not faceless unknowns in a hospital gown to her. She would have known to play Cinderella for them in the end.

This is a unique time for trainees. We have been challenged, terrified, overwhelmed, and heartbroken. But at no point have we been isolated. We’ve had the generations of doctors before us to lead the way, to teach us the “hard stuff.” We’ve had senior residents to lean on, who have taken us aside and told us, “I can do the goals-of-care talk today; you need a break.” While the plague seems to have passed over our hospital for now, it has left behind a class of family medicine residents who are proud to carry on our specialty’s long tradition of compassionate, empathetic, lifelong care. “We care for all life stages, from cradle to grave,” says every family medicine physician.

My class, for better or for worse, has cared more often for patients in the twilight of their lives, and while it has been hard, I believe it has made us all better doctors. Now, when I hold a newborn in my arms for a well-child check, I am exceptionally grateful – for the opportunities I have been given, for new beginnings amidst so much sadness, and for the great privilege of being a family medicine physician. ■

Dr. Persampiere is a second-year resident in the family medicine residency program at Abington (Pa.) Jefferson Health. You can contact her directly at [email protected] or via [email protected].

[email protected]

In May 15, 1976, Family Practice News published its first “Residents’ Viewpoint,” a monthly column the publication established “in an effort to keep established practitioners as well as residents up to date.”

We are currently republishing an installment of this column as part of our continuing celebration of Family Practice News’s 50th anniversary.

MDedge News

Bruce A. Bagley, MD, wrote the first batch of these columns, when he was chief resident in family medicine at St. Joseph’s Hospital, Syracuse, N.Y. Joseph E. Scherger, MD, was the second writer for Family Practice News’s monthly “Residents’ Viewpoint.” At the time Dr. Scher­ger became a columnist, he was a 26-year-old, 2nd-year family practice resident at the Family Medical Center, University Hospital, University of Washington, Seattle.

Dr. Scherger’s first column was published on Feb. 5, 1977. We are republishing his “Residents’ Viewpoint” from June 15, 1977 (see below) and a new column by Victoria Persampiere, DO, who is currently a 2nd-year resident in the family medicine program at Abington Jefferson Health. (See “My experience as a family medicine resident in 2021” after Dr. Scherger’s column.).

We hope you will enjoy comparing and contrasting the experiences of a resident practicing family medicine today to those of a resident practicing family medicine nearly 4½ decades ago.To learn about Dr. Scherger’s current practice and long career, you can read his profile on the cover of the September 2021 issue of Family Practice News or on MDedge.com/FamilyMedicine in our “Family Practice News 50th Anniversary” section.
 

Art of medicine or deception?

Originally published in Family Practice News on June 15, 1977.

The practice of medicine can be divided into the scientific aspects of diagnosis and treatment and the nonscientific aspects of meeting patients’ needs, the art of medicine.

In medical school I learned the science of medicine. There I diligently studied the basic sciences and gained a thorough understanding of the pathophysiology of disease. In the clinical years I learned to apply this knowledge to a wide variety of interesting patients who came to the academic center.

Yet, when I started my family practice residency, I lacked the ability to care for patients. Though I could take a thorough history, perform a complete physical examination, and diagnose and treat specific illnesses, I had little idea how to satisfy patients by meeting their needs.

The art of medicine is the nonscientific part of a successful doctor-patient interaction. For a doctor-patient interaction to be successful, not only must the illness be appropriately addressed, but both patient and physician must be satisfied.

In the university environment, the art of medicine often gets inadequate attention. Indeed, most academic physicians think that only scientific medicine exists and that patients should be satisfied with a sophisticated approach to their problems. Some patients are satisfied, but many are disgruntled. It is not unusual for a patient, after a $1,000 work-up, to go to a family physician or chiropractor for satisfaction.

I was eager to discover the art of medicine at its finest during my rotation away from the university in a rural community. During these 2 months I looked for the pearls of wisdom that allowed community physicians to be so successful. I found that a very explicit technique was used by some physicians to achieve not only satisfaction but adoration from their patients. Unfortunately, this technique is dishonest.

Early in my community experience I was impressed by how often patients told me a doctor had saved them. I heard such statements as “Dr. X saved my leg,” or “Dr. X saved my life.” I know that it does occur, but not as often as I was hearing it.

Investigating these statements I found such stories as, “One day l twisted my ankle very badly, and it became quite swollen. My doctor told me 1 could lose my leg from this but that he would take x-rays, put my leg in an Ace bandage, and give me crutches. In 3 days I was well. I am so thankful he saved my leg.”

And, “One day I had a temperature of 104. All of my muscles ached, my head hurt, and I had a terrible sore throat and cough. My doctor told me l could die from this, but he gave me a medicine and made me stay home. I was sick for about 2 weeks, but I got better. He saved my life.”

Is the art of medicine the art of deception? This horrifying thought actually came to me after hearing several such stories, but I learned that most of the physicians involved in such stories were not well respected by their colleagues.

I learned many honest techniques for successfully caring for patients. The several family physicians with whom I worked, all clinical instructors associated with my residency, were impeccably honest and taught me to combine compassion and efficiency.

Despite learning many positive techniques and having good role models, I left the community experience somewhat saddened by the lack of integrity that can exist in the profession. I was naive in believing that all the nonscientific aspects of medi­cine that made patients happy must be good.

By experiencing deception, I learned why quackery continues to flourish despite the widespread availability of honest medical care. Most significantly, I learned the importance of a sometimes frustrating humility; my patients with sprained ankles and influenza will not believe I saved their lives.

My experience as a family medicine resident in 2021

I graduated medical school in May 2020, right as COVID was taking over the country, and the specter of the virus has hung over every aspect of my residency education thus far.

I did not get a medical school graduation; I was one of the many thousands of newly graduated students who simply left their 4th-year rotation sites one chilly day in March 2020 and just never went back. My medical school education didn’t end with me walking triumphantly across the stage – a first-generation college student finally achieving the greatest dream in her life. Instead, it ended with a Zoom “graduation” and a cross-country move from Georgia to Pennsylvania amidst the greatest pandemic in recent memory. To say my impostor syndrome was bad would be an understatement.
 

Residency in the COVID-19 era

The joy and the draw to family medicine for me has always been the broad scope of conditions that we see and treat. From day 1, however, much of my residency has been devoted to one very small subset of patients – those with COVID-19. At one point, our hospital was so strained that our family medicine program had to run a second inpatient service alongside our usual five-resident service team just to provide care to everybody. Patients were in the hallways. The ER was packed to the gills. We were sleepless, terrified, unvaccinated, and desperate to help our patients survive a disease that was incompletely understood, with very few tools in our toolbox to combat it.

I distinctly remember sitting in the workroom with a coresident of mine, our faces seemingly permanently lined from wearing N95s all shift, and saying to him, “I worry I will be a bad family medicine physician. I worry I haven’t seen enough, other than COVID.” It was midway through my intern year; the days were short, so I was driving to and from the hospital in chilly darkness. My patients, like many around the country, were doing poorly. Vaccines seemed like a promise too good to be true. Worst of all: Those of us who were interns, who had no triumphant podium moment to end our medical school education, were suffering with an intense sense of impostor syndrome, which was strengthened by every “there is nothing else we can offer your loved one at this time” conversation we had. My apprehension about not having seen a wider breadth of medicine during my training is a sentiment still widely shared by COVID-era residents.

Luckily, my coresident was supportive.

“We’re going to be great family medicine physicians,” he said. “We’re learning the hard stuff – the bread and butter of FM – up-front. You’ll see.”

In some ways, I think he was right. Clinical skills, empathy, humility, and forging strong relationships are at the center of every family medicine physician’s heart; my generation has had to learn these skills early and under pressure. Sometimes, there are no answers. Sometimes, the best thing a family doctor can do for a patient is to hear them, understand them, and hold their hand.
 

‘We watched Cinderella together’

Shortly after that conversation with my coresident, I had a particular case which moved me. This gentleman with intellectual disability and COVID had been declining steadily since his admission to the hospital. He was isolated from everybody he knew and loved, but it did not dampen his spirits. He was cheerful to every person who entered his room, clad in their shrouds of PPE, which more often than not felt more like mourning garb than protective wear. I remember very little about this patient’s clinical picture – the COVID, the superimposed pneumonia, the repeated intubations. What I do remember is he loved the Disney classic Cinderella. I knew this because I developed a very close relationship with his family during the course of his hospitalization. Amidst the torrential onslaught of patients, I made sure to call families every day – not because I wanted to, but because my mentors and attendings and coresidents had all drilled into me from day 1 that we are family medicine, and a large part of our role is to advocate for our patients, and to communicate with their loved ones. So I called. I learned a lot about him; his likes, his dislikes, his close bond with his siblings, and of course his lifelong love for Cinderella. On the last week of my ICU rotation, my patient passed peacefully. His nurse and I were bedside. We held his hand. We told him his family loved him. We watched Cinderella together on an iPad encased in protective plastic.

My next rotation was an outpatient one and it looked more like the “bread and butter” of family medicine. But as I whisked in and out of patient rooms, attending to patients with diabetes, with depression, with pain, I could not stop thinking about my hospitalized patients who my coresidents had assumed care of. Each exam room I entered, I rather morbidly thought “this patient could be next on our hospital service.” Without realizing it, I made more of an effort to get to know each patient holistically. I learned who they were as people. I found myself writing small, medically low-yield details in the chart: “Margaret loves to sing in her church choir;” “Katherine is a self-published author.”

I learned from my attendings. As I sat at the precepting table with them, observing their conversations about patients, their collective decades of experience were apparent.

“I’ve been seeing this patient every few weeks since I was a resident,” said one of my attendings.

“I don’t even see my parents that often,” I thought.

The depth of her relationship with, understanding of, and compassion for this patient struck me deeply. This was why I went into family medicine. My attending knew her patients; they were not faceless unknowns in a hospital gown to her. She would have known to play Cinderella for them in the end.

This is a unique time for trainees. We have been challenged, terrified, overwhelmed, and heartbroken. But at no point have we been isolated. We’ve had the generations of doctors before us to lead the way, to teach us the “hard stuff.” We’ve had senior residents to lean on, who have taken us aside and told us, “I can do the goals-of-care talk today; you need a break.” While the plague seems to have passed over our hospital for now, it has left behind a class of family medicine residents who are proud to carry on our specialty’s long tradition of compassionate, empathetic, lifelong care. “We care for all life stages, from cradle to grave,” says every family medicine physician.

My class, for better or for worse, has cared more often for patients in the twilight of their lives, and while it has been hard, I believe it has made us all better doctors. Now, when I hold a newborn in my arms for a well-child check, I am exceptionally grateful – for the opportunities I have been given, for new beginnings amidst so much sadness, and for the great privilege of being a family medicine physician. ■

Dr. Persampiere is a second-year resident in the family medicine residency program at Abington (Pa.) Jefferson Health. You can contact her directly at [email protected] or via [email protected].

[email protected]

On Nov. 2, the Centers for Disease Control and Prevention endorsed vaccination with the Pfizer/BioNTech COVID-19 vaccine for children aged 5-11 years. What are some best practices for meeting the challenges of immunizing this younger age group?

This news organization spoke to several pediatric experts to get answers.

More than 6 million children and adolescents (up to age 18 years) in the United States have been infected with SARS-CoV-2. Children represent about 17% of all cases, and an estimated 0.1%-2% of infected children end up hospitalized, according to Oct. 28 data from the American Academy of Pediatrics.

Physicians and other health care practitioners are gearing up for what could be an influx of patients. “Pediatricians are standing by to talk with families about the vaccine and to administer the vaccine to children as soon as possible,” Lee Savio Beers, MD, FAAP, president of the AAP, said in a statement.

In this Q&A, this news organization asked for additional advice from Sara “Sally” Goza, MD, a pediatrician in Fayetteville, Georgia, and immediate past president of the AAP; Peter Hotez, MD, PhD, dean of the National School of Tropical Medicine at Baylor College of Medicine and codirector of the Texas Children’s Hospital Center for Vaccine Development, both in Houston; and Danielle M. Zerr, MD, professor and chief of the division of pediatric infectious disease at the University of Washington, Seattle, and medical director of infection prevention at Seattle Children’s Hospital.
 

Q: How are smaller pediatric practices and solo practitioners going to handle the additional vaccinations?

Dr. Goza: It’s a scheduling challenge with this rollout and all the people who want it and want it right now. They’re going to want it this week.

I’ve actually had some children asking their moms: “When can I get it? When can I get it?” It’s been very interesting – they are chomping at the bit.

If I give the vaccine to a patient this week, in 3 weeks the second dose will be right around Thanksgiving. No one in my office is going to want to be here to give the shot on Thanksgiving, and no patient is going to want to come in on Thanksgiving weekend. So I’m trying to delay those parents – saying, let’s do it next week. That way we’re not messing up a holiday.

Children are going to need two doses, and they won’t be fully protected until 2 weeks after their second dose. So they won’t get full protection for Thanksgiving, but they will have full protection for Christmas.

I know there are a lot of pediatricians who have preordered the vaccine. I know in our office they sent us an email ... to let us know our vaccines are being shipped. So I think a lot of pediatricians are going to have the vaccine.
 

Q: How should pediatricians counsel parents who are fearful or hesitant?

Dr. Hotez: It’s important to emphasize the severity of the 2021 summer Delta epidemic in children. We need to get beyond this false narrative that COVID only produces a mild disease in children. It’s caused thousands of pediatric hospitalizations, not to mention long COVID.

Dr. Zerr: It is key to find out what concerns parents have and then focus on answering their specific questions. It is helpful to emphasize the safety and efficacy of the vaccine and to explain the rigorous processes that the vaccine went through to receive Food and Drug Administration approval.
 

Q: How should pediatricians counter any misinformation/disinformation out there about the COVID-19 vaccines?

Dr. Goza: The most important thing is not to discount what they are saying. Don’t say: “That’s crazy” or “That’s not true.” Don’t roll your eyes and say: “Really, you’re going to believe all that?”

Instead, have a conversation with them about why we think that is not true, or why we know that’s not true. We really have to have that relationship and ask: “Well, what are your concerns?” And then really counter (any misinformation) with facts, with science, and based on your experience.
 

Q: Do the data presented to the FDA and the CDC about the safety and effectiveness of the COVID-19 vaccine for 5- to 11-year-olds seem robust to you?

Dr. Zerr: Yes, and data collection will be ongoing.

Dr. Hotez: I’ve only seen what’s publicly available so far, and it seems to support moving forward with emergency use authorization. The only shortfall is the size, roughly 2,200 children, which would not be of sufficient size to detect a rare safety signal.
 

Q: Do previous controversies around pediatric vaccines (for example, the MMR vaccine and autism) give pediatricians some background and experience so they can address any pushback on the COVID-19 vaccines?

Dr. Goza: Pediatricians have been dealing with vaccine hesitancy for a while now, ever since the MMR and autism controversy started. Even before then, there were certain groups of people who didn’t want vaccines.

We’ve really worked hard at helping teach pediatricians how to deal with the misinformation, how to counter it, and how to help parents understand the vaccines are safe and effective – and that they save lives.

That (experience) will help us in some ways. Unfortunately, there is more misinformation out there – there is almost a concerted effort on misinformation. It’s big.

Pediatricians will do everything we can, but we need help countering it. We need the misinformation to quit getting spread on social media. We can talk one on one with patients and families, but if all they are hearing on social media is the misinformation, it’s really hard.
 

Q: Are pediatricians, especially solo practitioners or pediatricians at smaller practices, going to face challenges with multidose vials and not wasting vaccine product?

Dr. Goza: I’m at a small practice. We have 3.5 FTEs (full-time equivalents) of MDs and three FTEs of nurse practitioners. So we’re not that big – about six providers.

You know, it is a challenge. We’re not going to buy the super-duper freezer, and we’re not going to be able to store these vaccines for a long period of time.

So when we order, we need smaller amounts. For the 12- to 18-year-olds, [maximum storage] was 45 days. Now for the 5- to 11-year-olds, we’re going to be able to store the vaccine in the refrigerator for 10 weeks, which gives us more leeway there.

We try to do all of vaccinations on 1 day, so we know how many people are coming in, and we are not going to waste too many doses.

Our Department of Public Health in Georgia has said: “We want these vaccines in the arms of kids, and if you have to waste some doses, don’t worry about it.” But it’s a 10-dose vial. It’s going to be hard for me to open it up for one child. I just don’t like wasting anything like this.

Our main goal is to get this vaccine in to the arms of children whose parents want it.
 

Q: What are some additional sources of information for pediatricians?

Dr. Zerr: There are a lot of great resources on vaccine hesitancy from reputable sources, including these from the CDC and from the National Academies of Sciences, Engineering, and Medicine:

• Building Confidence With OVID-19 Vaccines
• How to Talk With Parents About COVID-19 Vaccination
• Strategies for Building Confidence in the COVID-19 Vaccines
• Communication Strategies for Building Confidence in COVID-19 Vaccines: Addressing Variants and Childhood Vaccinations

A version of this article first appeared on Medscape.com.

On Nov. 2, the Centers for Disease Control and Prevention endorsed vaccination with the Pfizer/BioNTech COVID-19 vaccine for children aged 5-11 years. What are some best practices for meeting the challenges of immunizing this younger age group?

This news organization spoke to several pediatric experts to get answers.

More than 6 million children and adolescents (up to age 18 years) in the United States have been infected with SARS-CoV-2. Children represent about 17% of all cases, and an estimated 0.1%-2% of infected children end up hospitalized, according to Oct. 28 data from the American Academy of Pediatrics.

Physicians and other health care practitioners are gearing up for what could be an influx of patients. “Pediatricians are standing by to talk with families about the vaccine and to administer the vaccine to children as soon as possible,” Lee Savio Beers, MD, FAAP, president of the AAP, said in a statement.

In this Q&A, this news organization asked for additional advice from Sara “Sally” Goza, MD, a pediatrician in Fayetteville, Georgia, and immediate past president of the AAP; Peter Hotez, MD, PhD, dean of the National School of Tropical Medicine at Baylor College of Medicine and codirector of the Texas Children’s Hospital Center for Vaccine Development, both in Houston; and Danielle M. Zerr, MD, professor and chief of the division of pediatric infectious disease at the University of Washington, Seattle, and medical director of infection prevention at Seattle Children’s Hospital.
 

Q: How are smaller pediatric practices and solo practitioners going to handle the additional vaccinations?

Dr. Goza: It’s a scheduling challenge with this rollout and all the people who want it and want it right now. They’re going to want it this week.

I’ve actually had some children asking their moms: “When can I get it? When can I get it?” It’s been very interesting – they are chomping at the bit.

If I give the vaccine to a patient this week, in 3 weeks the second dose will be right around Thanksgiving. No one in my office is going to want to be here to give the shot on Thanksgiving, and no patient is going to want to come in on Thanksgiving weekend. So I’m trying to delay those parents – saying, let’s do it next week. That way we’re not messing up a holiday.

Children are going to need two doses, and they won’t be fully protected until 2 weeks after their second dose. So they won’t get full protection for Thanksgiving, but they will have full protection for Christmas.

I know there are a lot of pediatricians who have preordered the vaccine. I know in our office they sent us an email ... to let us know our vaccines are being shipped. So I think a lot of pediatricians are going to have the vaccine.
 

Q: How should pediatricians counsel parents who are fearful or hesitant?

Dr. Hotez: It’s important to emphasize the severity of the 2021 summer Delta epidemic in children. We need to get beyond this false narrative that COVID only produces a mild disease in children. It’s caused thousands of pediatric hospitalizations, not to mention long COVID.

Dr. Zerr: It is key to find out what concerns parents have and then focus on answering their specific questions. It is helpful to emphasize the safety and efficacy of the vaccine and to explain the rigorous processes that the vaccine went through to receive Food and Drug Administration approval.
 

Q: How should pediatricians counter any misinformation/disinformation out there about the COVID-19 vaccines?

Dr. Goza: The most important thing is not to discount what they are saying. Don’t say: “That’s crazy” or “That’s not true.” Don’t roll your eyes and say: “Really, you’re going to believe all that?”

Instead, have a conversation with them about why we think that is not true, or why we know that’s not true. We really have to have that relationship and ask: “Well, what are your concerns?” And then really counter (any misinformation) with facts, with science, and based on your experience.
 

Q: Do the data presented to the FDA and the CDC about the safety and effectiveness of the COVID-19 vaccine for 5- to 11-year-olds seem robust to you?

Dr. Zerr: Yes, and data collection will be ongoing.

Dr. Hotez: I’ve only seen what’s publicly available so far, and it seems to support moving forward with emergency use authorization. The only shortfall is the size, roughly 2,200 children, which would not be of sufficient size to detect a rare safety signal.
 

Q: Do previous controversies around pediatric vaccines (for example, the MMR vaccine and autism) give pediatricians some background and experience so they can address any pushback on the COVID-19 vaccines?

Dr. Goza: Pediatricians have been dealing with vaccine hesitancy for a while now, ever since the MMR and autism controversy started. Even before then, there were certain groups of people who didn’t want vaccines.

We’ve really worked hard at helping teach pediatricians how to deal with the misinformation, how to counter it, and how to help parents understand the vaccines are safe and effective – and that they save lives.

That (experience) will help us in some ways. Unfortunately, there is more misinformation out there – there is almost a concerted effort on misinformation. It’s big.

Pediatricians will do everything we can, but we need help countering it. We need the misinformation to quit getting spread on social media. We can talk one on one with patients and families, but if all they are hearing on social media is the misinformation, it’s really hard.
 

Q: Are pediatricians, especially solo practitioners or pediatricians at smaller practices, going to face challenges with multidose vials and not wasting vaccine product?

Dr. Goza: I’m at a small practice. We have 3.5 FTEs (full-time equivalents) of MDs and three FTEs of nurse practitioners. So we’re not that big – about six providers.

You know, it is a challenge. We’re not going to buy the super-duper freezer, and we’re not going to be able to store these vaccines for a long period of time.

So when we order, we need smaller amounts. For the 12- to 18-year-olds, [maximum storage] was 45 days. Now for the 5- to 11-year-olds, we’re going to be able to store the vaccine in the refrigerator for 10 weeks, which gives us more leeway there.

We try to do all of vaccinations on 1 day, so we know how many people are coming in, and we are not going to waste too many doses.

Our Department of Public Health in Georgia has said: “We want these vaccines in the arms of kids, and if you have to waste some doses, don’t worry about it.” But it’s a 10-dose vial. It’s going to be hard for me to open it up for one child. I just don’t like wasting anything like this.

Our main goal is to get this vaccine in to the arms of children whose parents want it.
 

Q: What are some additional sources of information for pediatricians?

Dr. Zerr: There are a lot of great resources on vaccine hesitancy from reputable sources, including these from the CDC and from the National Academies of Sciences, Engineering, and Medicine:

• Building Confidence With OVID-19 Vaccines
• How to Talk With Parents About COVID-19 Vaccination
• Strategies for Building Confidence in the COVID-19 Vaccines
• Communication Strategies for Building Confidence in COVID-19 Vaccines: Addressing Variants and Childhood Vaccinations

A version of this article first appeared on Medscape.com.

On Nov. 2, the Centers for Disease Control and Prevention endorsed vaccination with the Pfizer/BioNTech COVID-19 vaccine for children aged 5-11 years. What are some best practices for meeting the challenges of immunizing this younger age group?

This news organization spoke to several pediatric experts to get answers.

More than 6 million children and adolescents (up to age 18 years) in the United States have been infected with SARS-CoV-2. Children represent about 17% of all cases, and an estimated 0.1%-2% of infected children end up hospitalized, according to Oct. 28 data from the American Academy of Pediatrics.

Physicians and other health care practitioners are gearing up for what could be an influx of patients. “Pediatricians are standing by to talk with families about the vaccine and to administer the vaccine to children as soon as possible,” Lee Savio Beers, MD, FAAP, president of the AAP, said in a statement.

In this Q&A, this news organization asked for additional advice from Sara “Sally” Goza, MD, a pediatrician in Fayetteville, Georgia, and immediate past president of the AAP; Peter Hotez, MD, PhD, dean of the National School of Tropical Medicine at Baylor College of Medicine and codirector of the Texas Children’s Hospital Center for Vaccine Development, both in Houston; and Danielle M. Zerr, MD, professor and chief of the division of pediatric infectious disease at the University of Washington, Seattle, and medical director of infection prevention at Seattle Children’s Hospital.
 

Q: How are smaller pediatric practices and solo practitioners going to handle the additional vaccinations?

Dr. Goza: It’s a scheduling challenge with this rollout and all the people who want it and want it right now. They’re going to want it this week.

I’ve actually had some children asking their moms: “When can I get it? When can I get it?” It’s been very interesting – they are chomping at the bit.

If I give the vaccine to a patient this week, in 3 weeks the second dose will be right around Thanksgiving. No one in my office is going to want to be here to give the shot on Thanksgiving, and no patient is going to want to come in on Thanksgiving weekend. So I’m trying to delay those parents – saying, let’s do it next week. That way we’re not messing up a holiday.

Children are going to need two doses, and they won’t be fully protected until 2 weeks after their second dose. So they won’t get full protection for Thanksgiving, but they will have full protection for Christmas.

I know there are a lot of pediatricians who have preordered the vaccine. I know in our office they sent us an email ... to let us know our vaccines are being shipped. So I think a lot of pediatricians are going to have the vaccine.
 

Q: How should pediatricians counsel parents who are fearful or hesitant?

Dr. Hotez: It’s important to emphasize the severity of the 2021 summer Delta epidemic in children. We need to get beyond this false narrative that COVID only produces a mild disease in children. It’s caused thousands of pediatric hospitalizations, not to mention long COVID.

Dr. Zerr: It is key to find out what concerns parents have and then focus on answering their specific questions. It is helpful to emphasize the safety and efficacy of the vaccine and to explain the rigorous processes that the vaccine went through to receive Food and Drug Administration approval.
 

Q: How should pediatricians counter any misinformation/disinformation out there about the COVID-19 vaccines?

Dr. Goza: The most important thing is not to discount what they are saying. Don’t say: “That’s crazy” or “That’s not true.” Don’t roll your eyes and say: “Really, you’re going to believe all that?”

Instead, have a conversation with them about why we think that is not true, or why we know that’s not true. We really have to have that relationship and ask: “Well, what are your concerns?” And then really counter (any misinformation) with facts, with science, and based on your experience.
 

Q: Do the data presented to the FDA and the CDC about the safety and effectiveness of the COVID-19 vaccine for 5- to 11-year-olds seem robust to you?

Dr. Zerr: Yes, and data collection will be ongoing.

Dr. Hotez: I’ve only seen what’s publicly available so far, and it seems to support moving forward with emergency use authorization. The only shortfall is the size, roughly 2,200 children, which would not be of sufficient size to detect a rare safety signal.
 

Q: Do previous controversies around pediatric vaccines (for example, the MMR vaccine and autism) give pediatricians some background and experience so they can address any pushback on the COVID-19 vaccines?

Dr. Goza: Pediatricians have been dealing with vaccine hesitancy for a while now, ever since the MMR and autism controversy started. Even before then, there were certain groups of people who didn’t want vaccines.

We’ve really worked hard at helping teach pediatricians how to deal with the misinformation, how to counter it, and how to help parents understand the vaccines are safe and effective – and that they save lives.

That (experience) will help us in some ways. Unfortunately, there is more misinformation out there – there is almost a concerted effort on misinformation. It’s big.

Pediatricians will do everything we can, but we need help countering it. We need the misinformation to quit getting spread on social media. We can talk one on one with patients and families, but if all they are hearing on social media is the misinformation, it’s really hard.
 

Q: Are pediatricians, especially solo practitioners or pediatricians at smaller practices, going to face challenges with multidose vials and not wasting vaccine product?

Dr. Goza: I’m at a small practice. We have 3.5 FTEs (full-time equivalents) of MDs and three FTEs of nurse practitioners. So we’re not that big – about six providers.

You know, it is a challenge. We’re not going to buy the super-duper freezer, and we’re not going to be able to store these vaccines for a long period of time.

So when we order, we need smaller amounts. For the 12- to 18-year-olds, [maximum storage] was 45 days. Now for the 5- to 11-year-olds, we’re going to be able to store the vaccine in the refrigerator for 10 weeks, which gives us more leeway there.

We try to do all of vaccinations on 1 day, so we know how many people are coming in, and we are not going to waste too many doses.

Our Department of Public Health in Georgia has said: “We want these vaccines in the arms of kids, and if you have to waste some doses, don’t worry about it.” But it’s a 10-dose vial. It’s going to be hard for me to open it up for one child. I just don’t like wasting anything like this.

Our main goal is to get this vaccine in to the arms of children whose parents want it.
 

Q: What are some additional sources of information for pediatricians?

Dr. Zerr: There are a lot of great resources on vaccine hesitancy from reputable sources, including these from the CDC and from the National Academies of Sciences, Engineering, and Medicine:

• Building Confidence With OVID-19 Vaccines
• How to Talk With Parents About COVID-19 Vaccination
• Strategies for Building Confidence in the COVID-19 Vaccines
• Communication Strategies for Building Confidence in COVID-19 Vaccines: Addressing Variants and Childhood Vaccinations

A version of this article first appeared on Medscape.com.

Influenza infection is linked to a subsequent diagnosis of Parkinson’s disease (PD) more than 10 years later, resurfacing a long-held debate about whether infection increases the risk for movement disorders over the long term.

In a large case-control study, investigators found the odds of PD were elevated by approximately 90% for PD that occurred more than 15 years after influenza infection and by more than 70% for PD occurring more than 10 years after the flu.

“This study is not definitive by any means, but it certainly suggests there are potential long-term consequences from influenza,” study investigator Noelle M. Cocoros, DSc, research scientist at Harvard Pilgrim Health Care Institute and Harvard Medical School, Boston, said in an interview.

The study was published online Oct. 25 in JAMA Neurology.

Ongoing debate

The debate about whether influenza is associated with PD has been going on as far back as the 1918 influenza pandemic, when experts documented parkinsonism in affected individuals.

Using data from the Danish patient registry, researchers identified 10,271 subjects diagnosed with PD during a 17-year period (2000-2016). Of these, 38.7% were female, and the mean age was 71.4 years.

They matched these subjects for age and sex to 51,355 controls without PD. Compared with controls, slightly fewer individuals with PD had chronic obstructive pulmonary disease (COPD) or emphysema, but there was a similar distribution of cardiovascular disease and various other conditions.

Researchers collected data on influenza diagnoses from inpatient and outpatient hospital clinics from 1977 to 2016. They plotted these by month and year on a graph, calculated the median number of diagnoses per month, and identified peaks as those with more than threefold the median.

They categorized cases in groups related to the time between the infection and PD: More than 10 years, 10-15 years, and more than 15 years.

The time lapse accounts for a rather long “run-up” to PD, said Dr. Cocoros. There’s a sometimes decades-long preclinical phase before patients develop typical motor signs and a prodromal phase where they may present with nonmotor symptoms such as sleep disorders and constipation.

“We expected there would be at least 10 years between any infection and PD if there was an association present,” said Dr. Cocoros.

Investigators found an association between influenza exposure and PD diagnosis “that held up over time,” she said.

For more than 10 years before PD, the likelihood of a diagnosis for the infected compared with the unexposed was increased 73% (odds ratio [OR] 1.73; 95% confidence interval, 1.11-2.71; P = .02) after adjustment for cardiovascular disease, diabetes, chronic obstructive pulmonary disease, emphysema, lung cancer, Crohn’s disease, and ulcerative colitis.

The odds increased with more time from infection. For more than 15 years, the adjusted OR was 1.91 (95% CI, 1.14 - 3.19; P =.01).

However, for the 10- to 15-year time frame, the point estimate was reduced and the CI nonsignificant (OR, 1.33; 95% CI, 0.54-3.27; P = .53). This “is a little hard to interpret,” but could be a result of the small numbers, exposure misclassification, or because “the longer time interval is what’s meaningful,” said Dr. Cocoros.
 

Potential COVID-19–related PD surge?

In a sensitivity analysis, researchers looked at peak infection activity. “We wanted to increase the likelihood of these diagnoses representing actual infection,” Dr. Cocoros noted.

Here, the OR was still elevated at more than 10 years, but the CI was quite wide and included 1 (OR, 1.52; 95% CI, 0.80-2.89; P = .21). “So the association holds up, but the estimates are quite unstable,” said Dr. Cocoros.

Researchers examined associations with numerous other infection types, but did not see the same trend over time. Some infections – for example, gastrointestinal infections and septicemia – were associated with PD within 5 years, but most associations appeared to be null after more than 10 years.

“There seemed to be associations earlier between the infection and PD, which we interpret to suggest there’s actually not a meaningful association,” said Dr. Cocoros.

An exception might be urinary tract infections (UTIs), where after 10 years, the adjusted OR was 1.19 (95% CI, 1.01-1.40). Research suggests patients with PD often have UTIs and neurogenic bladder.

“It’s possible that UTIs could be an early symptom of PD rather than a causative factor,” said Dr. Cocoros.

It’s unclear how influenza might lead to PD but it could be that the virus gets into the central nervous system, resulting in neuroinflammation. Cytokines generated in response to the influenza infection might damage the brain.

“The infection could be a ‘primer’ or an initial ‘hit’ to the system, maybe setting people up for PD,” said Dr. Cocoros.

As for the current COVID-19 pandemic, some experts are concerned about a potential surge in PD cases in decades to come, and are calling for prospective monitoring of patients with this infection, said Dr. Cocoros.

However, she noted that infections don’t account for all PD cases and that genetic and environmental factors also influence risk.

Many individuals who contract influenza don’t seek medical care or get tested, so it’s possible the study counted those who had the infection as unexposed. Another potential study limitation was that small numbers for some infections, for example, Helicobacter pylori and hepatitis C, limited the ability to interpret results.
 

‘Exciting and important’ findings

Commenting on the research for this news organization, Aparna Wagle Shukla, MD, professor, Norman Fixel Institute for Neurological Diseases, University of Florida, Gainesville, said the results amid the current pandemic are “exciting and important” and “have reinvigorated interest” in the role of infection in PD.

However, the study had some limitations, an important one being lack of accounting for confounding factors, including environmental factors, she said. Exposure to pesticides, living in a rural area, drinking well water, and having had a head injury may increase PD risk, whereas high intake of caffeine, nicotine, alcohol, and nonsteroidal anti-inflammatory drugs might lower the risk.

The researchers did not take into account exposure to multiple microbes or “infection burden,” said Dr. Wagle Shukla, who was not involved in the current study. In addition, as the data are from a single country with exposure to specific influenza strains, application of the findings elsewhere may be limited.

Dr. Wagle Shukla noted that a case-control design “isn’t ideal” from an epidemiological perspective. “Future studies should involve large cohorts followed longitudinally.”

The study was supported by grants from the Lundbeck Foundation and the Augustinus Foundation. Dr. Cocoros has disclosed no relevant financial relationships. Several coauthors have disclosed relationships with industry. The full list can be found with the original article.

A version of this article first appeared on Medscape.com.

Influenza infection is linked to a subsequent diagnosis of Parkinson’s disease (PD) more than 10 years later, resurfacing a long-held debate about whether infection increases the risk for movement disorders over the long term.

In a large case-control study, investigators found the odds of PD were elevated by approximately 90% for PD that occurred more than 15 years after influenza infection and by more than 70% for PD occurring more than 10 years after the flu.

“This study is not definitive by any means, but it certainly suggests there are potential long-term consequences from influenza,” study investigator Noelle M. Cocoros, DSc, research scientist at Harvard Pilgrim Health Care Institute and Harvard Medical School, Boston, said in an interview.

The study was published online Oct. 25 in JAMA Neurology.

Ongoing debate

The debate about whether influenza is associated with PD has been going on as far back as the 1918 influenza pandemic, when experts documented parkinsonism in affected individuals.

Using data from the Danish patient registry, researchers identified 10,271 subjects diagnosed with PD during a 17-year period (2000-2016). Of these, 38.7% were female, and the mean age was 71.4 years.

They matched these subjects for age and sex to 51,355 controls without PD. Compared with controls, slightly fewer individuals with PD had chronic obstructive pulmonary disease (COPD) or emphysema, but there was a similar distribution of cardiovascular disease and various other conditions.

Researchers collected data on influenza diagnoses from inpatient and outpatient hospital clinics from 1977 to 2016. They plotted these by month and year on a graph, calculated the median number of diagnoses per month, and identified peaks as those with more than threefold the median.

They categorized cases in groups related to the time between the infection and PD: More than 10 years, 10-15 years, and more than 15 years.

The time lapse accounts for a rather long “run-up” to PD, said Dr. Cocoros. There’s a sometimes decades-long preclinical phase before patients develop typical motor signs and a prodromal phase where they may present with nonmotor symptoms such as sleep disorders and constipation.

“We expected there would be at least 10 years between any infection and PD if there was an association present,” said Dr. Cocoros.

Investigators found an association between influenza exposure and PD diagnosis “that held up over time,” she said.

For more than 10 years before PD, the likelihood of a diagnosis for the infected compared with the unexposed was increased 73% (odds ratio [OR] 1.73; 95% confidence interval, 1.11-2.71; P = .02) after adjustment for cardiovascular disease, diabetes, chronic obstructive pulmonary disease, emphysema, lung cancer, Crohn’s disease, and ulcerative colitis.

The odds increased with more time from infection. For more than 15 years, the adjusted OR was 1.91 (95% CI, 1.14 - 3.19; P =.01).

However, for the 10- to 15-year time frame, the point estimate was reduced and the CI nonsignificant (OR, 1.33; 95% CI, 0.54-3.27; P = .53). This “is a little hard to interpret,” but could be a result of the small numbers, exposure misclassification, or because “the longer time interval is what’s meaningful,” said Dr. Cocoros.
 

Potential COVID-19–related PD surge?

In a sensitivity analysis, researchers looked at peak infection activity. “We wanted to increase the likelihood of these diagnoses representing actual infection,” Dr. Cocoros noted.

Here, the OR was still elevated at more than 10 years, but the CI was quite wide and included 1 (OR, 1.52; 95% CI, 0.80-2.89; P = .21). “So the association holds up, but the estimates are quite unstable,” said Dr. Cocoros.

Researchers examined associations with numerous other infection types, but did not see the same trend over time. Some infections – for example, gastrointestinal infections and septicemia – were associated with PD within 5 years, but most associations appeared to be null after more than 10 years.

“There seemed to be associations earlier between the infection and PD, which we interpret to suggest there’s actually not a meaningful association,” said Dr. Cocoros.

An exception might be urinary tract infections (UTIs), where after 10 years, the adjusted OR was 1.19 (95% CI, 1.01-1.40). Research suggests patients with PD often have UTIs and neurogenic bladder.

“It’s possible that UTIs could be an early symptom of PD rather than a causative factor,” said Dr. Cocoros.

It’s unclear how influenza might lead to PD but it could be that the virus gets into the central nervous system, resulting in neuroinflammation. Cytokines generated in response to the influenza infection might damage the brain.

“The infection could be a ‘primer’ or an initial ‘hit’ to the system, maybe setting people up for PD,” said Dr. Cocoros.

As for the current COVID-19 pandemic, some experts are concerned about a potential surge in PD cases in decades to come, and are calling for prospective monitoring of patients with this infection, said Dr. Cocoros.

However, she noted that infections don’t account for all PD cases and that genetic and environmental factors also influence risk.

Many individuals who contract influenza don’t seek medical care or get tested, so it’s possible the study counted those who had the infection as unexposed. Another potential study limitation was that small numbers for some infections, for example, Helicobacter pylori and hepatitis C, limited the ability to interpret results.
 

‘Exciting and important’ findings

Commenting on the research for this news organization, Aparna Wagle Shukla, MD, professor, Norman Fixel Institute for Neurological Diseases, University of Florida, Gainesville, said the results amid the current pandemic are “exciting and important” and “have reinvigorated interest” in the role of infection in PD.

However, the study had some limitations, an important one being lack of accounting for confounding factors, including environmental factors, she said. Exposure to pesticides, living in a rural area, drinking well water, and having had a head injury may increase PD risk, whereas high intake of caffeine, nicotine, alcohol, and nonsteroidal anti-inflammatory drugs might lower the risk.

The researchers did not take into account exposure to multiple microbes or “infection burden,” said Dr. Wagle Shukla, who was not involved in the current study. In addition, as the data are from a single country with exposure to specific influenza strains, application of the findings elsewhere may be limited.

Dr. Wagle Shukla noted that a case-control design “isn’t ideal” from an epidemiological perspective. “Future studies should involve large cohorts followed longitudinally.”

The study was supported by grants from the Lundbeck Foundation and the Augustinus Foundation. Dr. Cocoros has disclosed no relevant financial relationships. Several coauthors have disclosed relationships with industry. The full list can be found with the original article.

A version of this article first appeared on Medscape.com.

Influenza infection is linked to a subsequent diagnosis of Parkinson’s disease (PD) more than 10 years later, resurfacing a long-held debate about whether infection increases the risk for movement disorders over the long term.

In a large case-control study, investigators found the odds of PD were elevated by approximately 90% for PD that occurred more than 15 years after influenza infection and by more than 70% for PD occurring more than 10 years after the flu.

“This study is not definitive by any means, but it certainly suggests there are potential long-term consequences from influenza,” study investigator Noelle M. Cocoros, DSc, research scientist at Harvard Pilgrim Health Care Institute and Harvard Medical School, Boston, said in an interview.

The study was published online Oct. 25 in JAMA Neurology.

Ongoing debate

The debate about whether influenza is associated with PD has been going on as far back as the 1918 influenza pandemic, when experts documented parkinsonism in affected individuals.

Using data from the Danish patient registry, researchers identified 10,271 subjects diagnosed with PD during a 17-year period (2000-2016). Of these, 38.7% were female, and the mean age was 71.4 years.

They matched these subjects for age and sex to 51,355 controls without PD. Compared with controls, slightly fewer individuals with PD had chronic obstructive pulmonary disease (COPD) or emphysema, but there was a similar distribution of cardiovascular disease and various other conditions.

Researchers collected data on influenza diagnoses from inpatient and outpatient hospital clinics from 1977 to 2016. They plotted these by month and year on a graph, calculated the median number of diagnoses per month, and identified peaks as those with more than threefold the median.

They categorized cases in groups related to the time between the infection and PD: More than 10 years, 10-15 years, and more than 15 years.

The time lapse accounts for a rather long “run-up” to PD, said Dr. Cocoros. There’s a sometimes decades-long preclinical phase before patients develop typical motor signs and a prodromal phase where they may present with nonmotor symptoms such as sleep disorders and constipation.

“We expected there would be at least 10 years between any infection and PD if there was an association present,” said Dr. Cocoros.

Investigators found an association between influenza exposure and PD diagnosis “that held up over time,” she said.

For more than 10 years before PD, the likelihood of a diagnosis for the infected compared with the unexposed was increased 73% (odds ratio [OR] 1.73; 95% confidence interval, 1.11-2.71; P = .02) after adjustment for cardiovascular disease, diabetes, chronic obstructive pulmonary disease, emphysema, lung cancer, Crohn’s disease, and ulcerative colitis.

The odds increased with more time from infection. For more than 15 years, the adjusted OR was 1.91 (95% CI, 1.14 - 3.19; P =.01).

However, for the 10- to 15-year time frame, the point estimate was reduced and the CI nonsignificant (OR, 1.33; 95% CI, 0.54-3.27; P = .53). This “is a little hard to interpret,” but could be a result of the small numbers, exposure misclassification, or because “the longer time interval is what’s meaningful,” said Dr. Cocoros.
 

Potential COVID-19–related PD surge?

In a sensitivity analysis, researchers looked at peak infection activity. “We wanted to increase the likelihood of these diagnoses representing actual infection,” Dr. Cocoros noted.

Here, the OR was still elevated at more than 10 years, but the CI was quite wide and included 1 (OR, 1.52; 95% CI, 0.80-2.89; P = .21). “So the association holds up, but the estimates are quite unstable,” said Dr. Cocoros.

Researchers examined associations with numerous other infection types, but did not see the same trend over time. Some infections – for example, gastrointestinal infections and septicemia – were associated with PD within 5 years, but most associations appeared to be null after more than 10 years.

“There seemed to be associations earlier between the infection and PD, which we interpret to suggest there’s actually not a meaningful association,” said Dr. Cocoros.

An exception might be urinary tract infections (UTIs), where after 10 years, the adjusted OR was 1.19 (95% CI, 1.01-1.40). Research suggests patients with PD often have UTIs and neurogenic bladder.

“It’s possible that UTIs could be an early symptom of PD rather than a causative factor,” said Dr. Cocoros.

It’s unclear how influenza might lead to PD but it could be that the virus gets into the central nervous system, resulting in neuroinflammation. Cytokines generated in response to the influenza infection might damage the brain.

“The infection could be a ‘primer’ or an initial ‘hit’ to the system, maybe setting people up for PD,” said Dr. Cocoros.

As for the current COVID-19 pandemic, some experts are concerned about a potential surge in PD cases in decades to come, and are calling for prospective monitoring of patients with this infection, said Dr. Cocoros.

However, she noted that infections don’t account for all PD cases and that genetic and environmental factors also influence risk.

Many individuals who contract influenza don’t seek medical care or get tested, so it’s possible the study counted those who had the infection as unexposed. Another potential study limitation was that small numbers for some infections, for example, Helicobacter pylori and hepatitis C, limited the ability to interpret results.
 

‘Exciting and important’ findings

Commenting on the research for this news organization, Aparna Wagle Shukla, MD, professor, Norman Fixel Institute for Neurological Diseases, University of Florida, Gainesville, said the results amid the current pandemic are “exciting and important” and “have reinvigorated interest” in the role of infection in PD.

However, the study had some limitations, an important one being lack of accounting for confounding factors, including environmental factors, she said. Exposure to pesticides, living in a rural area, drinking well water, and having had a head injury may increase PD risk, whereas high intake of caffeine, nicotine, alcohol, and nonsteroidal anti-inflammatory drugs might lower the risk.

The researchers did not take into account exposure to multiple microbes or “infection burden,” said Dr. Wagle Shukla, who was not involved in the current study. In addition, as the data are from a single country with exposure to specific influenza strains, application of the findings elsewhere may be limited.

Dr. Wagle Shukla noted that a case-control design “isn’t ideal” from an epidemiological perspective. “Future studies should involve large cohorts followed longitudinally.”

The study was supported by grants from the Lundbeck Foundation and the Augustinus Foundation. Dr. Cocoros has disclosed no relevant financial relationships. Several coauthors have disclosed relationships with industry. The full list can be found with the original article.

A version of this article first appeared on Medscape.com.

A number of fatal child poisonings have been linked to common cough and cold medications, according to a report.

The Pediatric Cough and Cold Safety Surveillance System, which tracks fatal child poisonings, has identified 40 such deaths in recent years and raised particular concern about medications containing diphenhydramine, a common antihistamine that can be sedating.

“There is little evidence that cough and cold medicines make children feel better or reduce their symptoms, but there is evidence they can suffer harm,” says Kevin Osterhoudt, MD, medical director of the Poison Control Center at the Children’s Hospital of Philadelphia.

In recent years, the FDA has advised labeling changes and recommended that cough and cold medications not be given to children younger than 2. Drugmakers also voluntarily relabeled these products to state “do not use in children under 4 years of age.”

Compared to older children or adults, young children have a different physiology when they breathe, so any product containing antihistamines can be a danger to little kids, Dr. Osterhoudt says.

But a recent survey shows about half of American parents gave their child cough and cold medication the last time they were ill, Dr. Osterhoudt says. And the findings suggest that cough and cold medications are in homes where children might find them.

Using the new evidence from the national surveillance system, investigators set up an expert panel to review the results. They found that most of the deaths were in children under the age of 2. The results were reported in the October issue of Pediatrics.

In seven instances, death followed the intentional use of medication to sedate the child, reports lead investigator Laurie Seidel Halmo, MD, from Children’s Hospital Colorado, Aurora.

“It’s not uncommon for parents to use sedatives like diphenhydramine to make their child sleepy for activities like air travel,” Dr. Osterhoudt says.

While antihistamines can be sedating, “an overdose of antihistamines like diphenhydramine can paradoxically become a stimulant,” having the opposite effect, he explains.

Adults and teens who take overdoses will sometimes become delirious, hallucinate, and have a racing heart.

But in young children, “if not careful with your dosing, you could actually give too much and create this stimulant activity,” Dr. Osterhoudt says.

In six other cases, the cough and cold medication was given to murder the child, the investigators reported.

The findings are “concerning,” especially with “more than one-half of nontherapeutic intent cases determined to be malicious in nature,” Michele Burns, MD, from Boston Children’s Hospital, and Madeline Renny, MD, from the Grossman School of Medicine in New York, wrote in a commentary with the report.

This important fatality review shows that despite safety efforts, young children remain at risk for death, they report.

The investigators point out that labeling changes do not seem to have protected vulnerable children, and they recommend that doctors educate parents and caregivers about the risk of cough and cold medications.

Dr. Halmo and her team also recommend that the medical community and child welfare advocates be on the lookout for medication use as a source of child abuse.

At home, preventing accidental ingestion could go along with other practices already ingrained in the minds of many, Dr. Osterhoudt says.

“We know to change the clocks in the spring and fall and make sure your smoke detector and carbon monoxide detector has fresh batteries, but maybe it’s also a good time to look at medicines in the house.”

In other words, after you change the clocks, it’s time to take inventory of medications around the house, and if they’re no longer in use, safely dispose of them.

The American Academy of Pediatrics offers guidelines on the safe home storage of medications to keep them out of reach of children and the use of protective caps on drugs.

A version of this article first appeared on WebMD.com.

A number of fatal child poisonings have been linked to common cough and cold medications, according to a report.

The Pediatric Cough and Cold Safety Surveillance System, which tracks fatal child poisonings, has identified 40 such deaths in recent years and raised particular concern about medications containing diphenhydramine, a common antihistamine that can be sedating.

“There is little evidence that cough and cold medicines make children feel better or reduce their symptoms, but there is evidence they can suffer harm,” says Kevin Osterhoudt, MD, medical director of the Poison Control Center at the Children’s Hospital of Philadelphia.

In recent years, the FDA has advised labeling changes and recommended that cough and cold medications not be given to children younger than 2. Drugmakers also voluntarily relabeled these products to state “do not use in children under 4 years of age.”

Compared to older children or adults, young children have a different physiology when they breathe, so any product containing antihistamines can be a danger to little kids, Dr. Osterhoudt says.

But a recent survey shows about half of American parents gave their child cough and cold medication the last time they were ill, Dr. Osterhoudt says. And the findings suggest that cough and cold medications are in homes where children might find them.

Using the new evidence from the national surveillance system, investigators set up an expert panel to review the results. They found that most of the deaths were in children under the age of 2. The results were reported in the October issue of Pediatrics.

In seven instances, death followed the intentional use of medication to sedate the child, reports lead investigator Laurie Seidel Halmo, MD, from Children’s Hospital Colorado, Aurora.

“It’s not uncommon for parents to use sedatives like diphenhydramine to make their child sleepy for activities like air travel,” Dr. Osterhoudt says.

While antihistamines can be sedating, “an overdose of antihistamines like diphenhydramine can paradoxically become a stimulant,” having the opposite effect, he explains.

Adults and teens who take overdoses will sometimes become delirious, hallucinate, and have a racing heart.

But in young children, “if not careful with your dosing, you could actually give too much and create this stimulant activity,” Dr. Osterhoudt says.

In six other cases, the cough and cold medication was given to murder the child, the investigators reported.

The findings are “concerning,” especially with “more than one-half of nontherapeutic intent cases determined to be malicious in nature,” Michele Burns, MD, from Boston Children’s Hospital, and Madeline Renny, MD, from the Grossman School of Medicine in New York, wrote in a commentary with the report.

This important fatality review shows that despite safety efforts, young children remain at risk for death, they report.

The investigators point out that labeling changes do not seem to have protected vulnerable children, and they recommend that doctors educate parents and caregivers about the risk of cough and cold medications.

Dr. Halmo and her team also recommend that the medical community and child welfare advocates be on the lookout for medication use as a source of child abuse.

At home, preventing accidental ingestion could go along with other practices already ingrained in the minds of many, Dr. Osterhoudt says.

“We know to change the clocks in the spring and fall and make sure your smoke detector and carbon monoxide detector has fresh batteries, but maybe it’s also a good time to look at medicines in the house.”

In other words, after you change the clocks, it’s time to take inventory of medications around the house, and if they’re no longer in use, safely dispose of them.

The American Academy of Pediatrics offers guidelines on the safe home storage of medications to keep them out of reach of children and the use of protective caps on drugs.

A version of this article first appeared on WebMD.com.

A number of fatal child poisonings have been linked to common cough and cold medications, according to a report.

The Pediatric Cough and Cold Safety Surveillance System, which tracks fatal child poisonings, has identified 40 such deaths in recent years and raised particular concern about medications containing diphenhydramine, a common antihistamine that can be sedating.

“There is little evidence that cough and cold medicines make children feel better or reduce their symptoms, but there is evidence they can suffer harm,” says Kevin Osterhoudt, MD, medical director of the Poison Control Center at the Children’s Hospital of Philadelphia.

In recent years, the FDA has advised labeling changes and recommended that cough and cold medications not be given to children younger than 2. Drugmakers also voluntarily relabeled these products to state “do not use in children under 4 years of age.”

Compared to older children or adults, young children have a different physiology when they breathe, so any product containing antihistamines can be a danger to little kids, Dr. Osterhoudt says.

But a recent survey shows about half of American parents gave their child cough and cold medication the last time they were ill, Dr. Osterhoudt says. And the findings suggest that cough and cold medications are in homes where children might find them.

Using the new evidence from the national surveillance system, investigators set up an expert panel to review the results. They found that most of the deaths were in children under the age of 2. The results were reported in the October issue of Pediatrics.

In seven instances, death followed the intentional use of medication to sedate the child, reports lead investigator Laurie Seidel Halmo, MD, from Children’s Hospital Colorado, Aurora.

“It’s not uncommon for parents to use sedatives like diphenhydramine to make their child sleepy for activities like air travel,” Dr. Osterhoudt says.

While antihistamines can be sedating, “an overdose of antihistamines like diphenhydramine can paradoxically become a stimulant,” having the opposite effect, he explains.

Adults and teens who take overdoses will sometimes become delirious, hallucinate, and have a racing heart.

But in young children, “if not careful with your dosing, you could actually give too much and create this stimulant activity,” Dr. Osterhoudt says.

In six other cases, the cough and cold medication was given to murder the child, the investigators reported.

The findings are “concerning,” especially with “more than one-half of nontherapeutic intent cases determined to be malicious in nature,” Michele Burns, MD, from Boston Children’s Hospital, and Madeline Renny, MD, from the Grossman School of Medicine in New York, wrote in a commentary with the report.

This important fatality review shows that despite safety efforts, young children remain at risk for death, they report.

The investigators point out that labeling changes do not seem to have protected vulnerable children, and they recommend that doctors educate parents and caregivers about the risk of cough and cold medications.

Dr. Halmo and her team also recommend that the medical community and child welfare advocates be on the lookout for medication use as a source of child abuse.

At home, preventing accidental ingestion could go along with other practices already ingrained in the minds of many, Dr. Osterhoudt says.

“We know to change the clocks in the spring and fall and make sure your smoke detector and carbon monoxide detector has fresh batteries, but maybe it’s also a good time to look at medicines in the house.”

In other words, after you change the clocks, it’s time to take inventory of medications around the house, and if they’re no longer in use, safely dispose of them.

The American Academy of Pediatrics offers guidelines on the safe home storage of medications to keep them out of reach of children and the use of protective caps on drugs.

A version of this article first appeared on WebMD.com.

For patients with moderate to severe asthma, blockade with itepekimab, a new human IgG4P monoclonal antibody against the upstream alarmin interleukin-33, led to a reduction in events that indicate loss of asthma control. Treatment with itepekimab also led to an improvement in lung function compared with placebo, according to results of a phase 2 trial.

However, findings for a subgroup of patients treated with itepekimab in combination with dupilumab, an anti–interleukin-4–receptor alpha subunit and IL-13 monoclonal antibody, were not favorable in comparison with placebo, noted M. E. Wechsler, MD, and colleagues in an article published online in the New England Journal of Medicine.
 

New target

Despite the demonstrated efficacy of available biologic therapies targeting IgE, interleukin-4, interleukin-13, and interleukin-5 for treating moderate to severe type 2 asthma, many patients with type 2 or non–type 2 asthma continue to have symptoms, exacerbations, and reduced lung function. New therapies targeting alternative pathophysiologic pathways are needed.

Genomewide studies show that type 2 and non–type 2 inflammation that contributes to asthma and chronic obstructive pulmonary disease (COPD) are genetically associated with interleukin-33. This inflammation occurs when interleukin-33 binds to its cognate receptor (ST2) and engages the coreceptor interleukin-1 receptor accessory protein to initiate downstream signaling, activating cells of both the innate and adaptive immune systems.
 

Study details

The investigators conducted a multicenter, randomized, double-blind, placebo-controlled, parallel-group (four groups), proof-of-concept trial to evaluate the efficacy and safety of the interleukin-33 targeting itepekimab in comparison with placebo for adults with moderate to severe asthma. Dupilumab, which was the active comparator, was administered in combination with itepekimab to evaluate potential additive effects. Dupilumab’s efficacy in this population had been demonstrated previously.

All 296 patients (mean age, 49.1 years; 64% women) were receiving inhaled glucocorticoids plus long-acting beta-agonists (LABAs). They were randomly assigned in a 1:1:1:1 ratio to receive subcutaneous itepekimab (300 mg), itepekimab plus dupilumab (both at 300 mg; combination therapy), dupilumab (300 mg), or placebo every 2 weeks for 12 weeks. LABAs were discontinued at week 4, and inhaled glucocorticoids were tapered over weeks 6 through 9. The primary endpoint was the occurrence of an event indicating the loss of asthma control.
 

Promising results

Primary endpoint analysis at 12 weeks revealed a lower rate of asthma control–loss events in the itepekimab and dupilumab monotherapy groups but not in the combination group, compared with patients who received placebo. Events occurred in 22% of patients in the itepekimab group, in 27% of those in the combination group, in 19% of the dupilumab group, and in 41% of the placebo group. The odds ratios for comparisons with placebo were 0.42 for the itepekimab group (95% confidence interval, 0.20-0.88; P = .02); 0.33 in the dupilumab group (95% CI, 0.15-.70); and 0.52 in the combination group (95% CI, 0.26-1.06; P = .07) .

Following a similar pattern, forced expiratory volume in 1 second before use of a bronchodilator increased with both monotherapies but not with the combination or placebo. Although the trial was not powered to determine differences between itepekimab and dupilumab, the effects of dupilumab therapy were generally greater than those observed with itepekimab, especially for patients with type 2 asthma.

Also, asthma control and quality of life were improved with itepekimab and dupilumab monotherapy in comparison with placebo. There were also greater reductions in the mean blood eosinophil count.

The authors urge further research into the complexities of asthma physiology and encourage researchers to look for predictive biomarkers of anti–interleukin-33 blockade response. They conclude, “In this trial, we found that itepekimab monotherapy led to a lower incidence of events indicating loss of asthma control and to improved lung function, findings that are consistent with a role for interleukin-33 in the pathogenesis of exacerbations and airflow limitation in asthma.”
 

Examining results

In an accompanying editorial, Philip G. Bardin, PhD, and Paul S. Foster, DSc, ask why itepekimab and dupilumab, a combination based on a sound scientific rationale, failed. As monotherapies, both itepekimab and dupilumab are roughly similar in reducing asthma events and improving lung function; thus, is unlikely that inadequate dosing led to the failure of itepekimab.

Interleukin-33 is an attractive target because the cells it promotes secrete cytokines that induce asthma’s pathognomonic features, and biologic agents that target those cytokines (interleukin-5/-5R/-4/-13 axes) have been highly effective. They do not, however, prevent exacerbations after treatment.

Alternative pathways within or outside that paradigm are operant, and other epithelial alarmins, such as interleukin-25 and thymic stromal lymphopoietin, promote type 2 inflammation, Dr. Bardin and Dr. Foster state.

“Combination therapy with itepekimab and dupilumab may have failed because these pathways bypass interleukin-33,” they write. Also, preexisting ILC2 and TH2 cells may have residual capacity to release mediators. The short-term trial design, the editorialists write, may have contributed to the failure of the itepekimab/dupilumab combination; interleukin-33 may be appropriate as a target in a longer-term exacerbation-type trial “in which epithelial infection and other relevant stimuli instigate exacerbated disease. Combination therapy may be capable of lowering exacerbations rather than preventing loss of control in chronic disease.

“Clinical translation of basic science in asthma remains a challenge to be pursued. ... It is imperative to harness scientific insights from translational studies that frustrate our hopeful expectations – so that something can also be gained,” they conclude.
 

The role of interleukin-33

“Our study of itepekimab provides valuable insight into pathophysiology of severe asthma,” said Dr. Wechsler, professor of medicine at the NJH Cohen Family Asthma Institute, Denver, in an interview. “As blocking IL-33 reduced asthma worsening and improved lung function compared to placebo, it suggests that IL-33 plays an important role in asthma pathophysiology and may be a valuable target for a subset of patients with severe asthma,” he stated.

“Since the effect of itepekimab is comparable to that of dupilumab, it is suggested that patients may benefit from blockade of this pathway, but what remains to be seen is identifying which patients are more likely to respond better to one therapy vs. another. The future of blocking IL-33 remains exciting, and studies are being planned to evaluate its efficacy in airways diseases, including COPD,” he concluded.

A version of this article first appeared on Medscape.com.

For patients with moderate to severe asthma, blockade with itepekimab, a new human IgG4P monoclonal antibody against the upstream alarmin interleukin-33, led to a reduction in events that indicate loss of asthma control. Treatment with itepekimab also led to an improvement in lung function compared with placebo, according to results of a phase 2 trial.

However, findings for a subgroup of patients treated with itepekimab in combination with dupilumab, an anti–interleukin-4–receptor alpha subunit and IL-13 monoclonal antibody, were not favorable in comparison with placebo, noted M. E. Wechsler, MD, and colleagues in an article published online in the New England Journal of Medicine.
 

New target

Despite the demonstrated efficacy of available biologic therapies targeting IgE, interleukin-4, interleukin-13, and interleukin-5 for treating moderate to severe type 2 asthma, many patients with type 2 or non–type 2 asthma continue to have symptoms, exacerbations, and reduced lung function. New therapies targeting alternative pathophysiologic pathways are needed.

Genomewide studies show that type 2 and non–type 2 inflammation that contributes to asthma and chronic obstructive pulmonary disease (COPD) are genetically associated with interleukin-33. This inflammation occurs when interleukin-33 binds to its cognate receptor (ST2) and engages the coreceptor interleukin-1 receptor accessory protein to initiate downstream signaling, activating cells of both the innate and adaptive immune systems.
 

Study details

The investigators conducted a multicenter, randomized, double-blind, placebo-controlled, parallel-group (four groups), proof-of-concept trial to evaluate the efficacy and safety of the interleukin-33 targeting itepekimab in comparison with placebo for adults with moderate to severe asthma. Dupilumab, which was the active comparator, was administered in combination with itepekimab to evaluate potential additive effects. Dupilumab’s efficacy in this population had been demonstrated previously.

All 296 patients (mean age, 49.1 years; 64% women) were receiving inhaled glucocorticoids plus long-acting beta-agonists (LABAs). They were randomly assigned in a 1:1:1:1 ratio to receive subcutaneous itepekimab (300 mg), itepekimab plus dupilumab (both at 300 mg; combination therapy), dupilumab (300 mg), or placebo every 2 weeks for 12 weeks. LABAs were discontinued at week 4, and inhaled glucocorticoids were tapered over weeks 6 through 9. The primary endpoint was the occurrence of an event indicating the loss of asthma control.
 

Promising results

Primary endpoint analysis at 12 weeks revealed a lower rate of asthma control–loss events in the itepekimab and dupilumab monotherapy groups but not in the combination group, compared with patients who received placebo. Events occurred in 22% of patients in the itepekimab group, in 27% of those in the combination group, in 19% of the dupilumab group, and in 41% of the placebo group. The odds ratios for comparisons with placebo were 0.42 for the itepekimab group (95% confidence interval, 0.20-0.88; P = .02); 0.33 in the dupilumab group (95% CI, 0.15-.70); and 0.52 in the combination group (95% CI, 0.26-1.06; P = .07) .

Following a similar pattern, forced expiratory volume in 1 second before use of a bronchodilator increased with both monotherapies but not with the combination or placebo. Although the trial was not powered to determine differences between itepekimab and dupilumab, the effects of dupilumab therapy were generally greater than those observed with itepekimab, especially for patients with type 2 asthma.

Also, asthma control and quality of life were improved with itepekimab and dupilumab monotherapy in comparison with placebo. There were also greater reductions in the mean blood eosinophil count.

The authors urge further research into the complexities of asthma physiology and encourage researchers to look for predictive biomarkers of anti–interleukin-33 blockade response. They conclude, “In this trial, we found that itepekimab monotherapy led to a lower incidence of events indicating loss of asthma control and to improved lung function, findings that are consistent with a role for interleukin-33 in the pathogenesis of exacerbations and airflow limitation in asthma.”
 

Examining results

In an accompanying editorial, Philip G. Bardin, PhD, and Paul S. Foster, DSc, ask why itepekimab and dupilumab, a combination based on a sound scientific rationale, failed. As monotherapies, both itepekimab and dupilumab are roughly similar in reducing asthma events and improving lung function; thus, is unlikely that inadequate dosing led to the failure of itepekimab.

Interleukin-33 is an attractive target because the cells it promotes secrete cytokines that induce asthma’s pathognomonic features, and biologic agents that target those cytokines (interleukin-5/-5R/-4/-13 axes) have been highly effective. They do not, however, prevent exacerbations after treatment.

Alternative pathways within or outside that paradigm are operant, and other epithelial alarmins, such as interleukin-25 and thymic stromal lymphopoietin, promote type 2 inflammation, Dr. Bardin and Dr. Foster state.

“Combination therapy with itepekimab and dupilumab may have failed because these pathways bypass interleukin-33,” they write. Also, preexisting ILC2 and TH2 cells may have residual capacity to release mediators. The short-term trial design, the editorialists write, may have contributed to the failure of the itepekimab/dupilumab combination; interleukin-33 may be appropriate as a target in a longer-term exacerbation-type trial “in which epithelial infection and other relevant stimuli instigate exacerbated disease. Combination therapy may be capable of lowering exacerbations rather than preventing loss of control in chronic disease.

“Clinical translation of basic science in asthma remains a challenge to be pursued. ... It is imperative to harness scientific insights from translational studies that frustrate our hopeful expectations – so that something can also be gained,” they conclude.
 

The role of interleukin-33

“Our study of itepekimab provides valuable insight into pathophysiology of severe asthma,” said Dr. Wechsler, professor of medicine at the NJH Cohen Family Asthma Institute, Denver, in an interview. “As blocking IL-33 reduced asthma worsening and improved lung function compared to placebo, it suggests that IL-33 plays an important role in asthma pathophysiology and may be a valuable target for a subset of patients with severe asthma,” he stated.

“Since the effect of itepekimab is comparable to that of dupilumab, it is suggested that patients may benefit from blockade of this pathway, but what remains to be seen is identifying which patients are more likely to respond better to one therapy vs. another. The future of blocking IL-33 remains exciting, and studies are being planned to evaluate its efficacy in airways diseases, including COPD,” he concluded.

A version of this article first appeared on Medscape.com.

For patients with moderate to severe asthma, blockade with itepekimab, a new human IgG4P monoclonal antibody against the upstream alarmin interleukin-33, led to a reduction in events that indicate loss of asthma control. Treatment with itepekimab also led to an improvement in lung function compared with placebo, according to results of a phase 2 trial.

However, findings for a subgroup of patients treated with itepekimab in combination with dupilumab, an anti–interleukin-4–receptor alpha subunit and IL-13 monoclonal antibody, were not favorable in comparison with placebo, noted M. E. Wechsler, MD, and colleagues in an article published online in the New England Journal of Medicine.
 

New target

Despite the demonstrated efficacy of available biologic therapies targeting IgE, interleukin-4, interleukin-13, and interleukin-5 for treating moderate to severe type 2 asthma, many patients with type 2 or non–type 2 asthma continue to have symptoms, exacerbations, and reduced lung function. New therapies targeting alternative pathophysiologic pathways are needed.

Genomewide studies show that type 2 and non–type 2 inflammation that contributes to asthma and chronic obstructive pulmonary disease (COPD) are genetically associated with interleukin-33. This inflammation occurs when interleukin-33 binds to its cognate receptor (ST2) and engages the coreceptor interleukin-1 receptor accessory protein to initiate downstream signaling, activating cells of both the innate and adaptive immune systems.
 

Study details

The investigators conducted a multicenter, randomized, double-blind, placebo-controlled, parallel-group (four groups), proof-of-concept trial to evaluate the efficacy and safety of the interleukin-33 targeting itepekimab in comparison with placebo for adults with moderate to severe asthma. Dupilumab, which was the active comparator, was administered in combination with itepekimab to evaluate potential additive effects. Dupilumab’s efficacy in this population had been demonstrated previously.

All 296 patients (mean age, 49.1 years; 64% women) were receiving inhaled glucocorticoids plus long-acting beta-agonists (LABAs). They were randomly assigned in a 1:1:1:1 ratio to receive subcutaneous itepekimab (300 mg), itepekimab plus dupilumab (both at 300 mg; combination therapy), dupilumab (300 mg), or placebo every 2 weeks for 12 weeks. LABAs were discontinued at week 4, and inhaled glucocorticoids were tapered over weeks 6 through 9. The primary endpoint was the occurrence of an event indicating the loss of asthma control.
 

Promising results

Primary endpoint analysis at 12 weeks revealed a lower rate of asthma control–loss events in the itepekimab and dupilumab monotherapy groups but not in the combination group, compared with patients who received placebo. Events occurred in 22% of patients in the itepekimab group, in 27% of those in the combination group, in 19% of the dupilumab group, and in 41% of the placebo group. The odds ratios for comparisons with placebo were 0.42 for the itepekimab group (95% confidence interval, 0.20-0.88; P = .02); 0.33 in the dupilumab group (95% CI, 0.15-.70); and 0.52 in the combination group (95% CI, 0.26-1.06; P = .07) .

Following a similar pattern, forced expiratory volume in 1 second before use of a bronchodilator increased with both monotherapies but not with the combination or placebo. Although the trial was not powered to determine differences between itepekimab and dupilumab, the effects of dupilumab therapy were generally greater than those observed with itepekimab, especially for patients with type 2 asthma.

Also, asthma control and quality of life were improved with itepekimab and dupilumab monotherapy in comparison with placebo. There were also greater reductions in the mean blood eosinophil count.

The authors urge further research into the complexities of asthma physiology and encourage researchers to look for predictive biomarkers of anti–interleukin-33 blockade response. They conclude, “In this trial, we found that itepekimab monotherapy led to a lower incidence of events indicating loss of asthma control and to improved lung function, findings that are consistent with a role for interleukin-33 in the pathogenesis of exacerbations and airflow limitation in asthma.”
 

Examining results

In an accompanying editorial, Philip G. Bardin, PhD, and Paul S. Foster, DSc, ask why itepekimab and dupilumab, a combination based on a sound scientific rationale, failed. As monotherapies, both itepekimab and dupilumab are roughly similar in reducing asthma events and improving lung function; thus, is unlikely that inadequate dosing led to the failure of itepekimab.

Interleukin-33 is an attractive target because the cells it promotes secrete cytokines that induce asthma’s pathognomonic features, and biologic agents that target those cytokines (interleukin-5/-5R/-4/-13 axes) have been highly effective. They do not, however, prevent exacerbations after treatment.

Alternative pathways within or outside that paradigm are operant, and other epithelial alarmins, such as interleukin-25 and thymic stromal lymphopoietin, promote type 2 inflammation, Dr. Bardin and Dr. Foster state.

“Combination therapy with itepekimab and dupilumab may have failed because these pathways bypass interleukin-33,” they write. Also, preexisting ILC2 and TH2 cells may have residual capacity to release mediators. The short-term trial design, the editorialists write, may have contributed to the failure of the itepekimab/dupilumab combination; interleukin-33 may be appropriate as a target in a longer-term exacerbation-type trial “in which epithelial infection and other relevant stimuli instigate exacerbated disease. Combination therapy may be capable of lowering exacerbations rather than preventing loss of control in chronic disease.

“Clinical translation of basic science in asthma remains a challenge to be pursued. ... It is imperative to harness scientific insights from translational studies that frustrate our hopeful expectations – so that something can also be gained,” they conclude.
 

The role of interleukin-33

“Our study of itepekimab provides valuable insight into pathophysiology of severe asthma,” said Dr. Wechsler, professor of medicine at the NJH Cohen Family Asthma Institute, Denver, in an interview. “As blocking IL-33 reduced asthma worsening and improved lung function compared to placebo, it suggests that IL-33 plays an important role in asthma pathophysiology and may be a valuable target for a subset of patients with severe asthma,” he stated.

“Since the effect of itepekimab is comparable to that of dupilumab, it is suggested that patients may benefit from blockade of this pathway, but what remains to be seen is identifying which patients are more likely to respond better to one therapy vs. another. The future of blocking IL-33 remains exciting, and studies are being planned to evaluate its efficacy in airways diseases, including COPD,” he concluded.

A version of this article first appeared on Medscape.com.