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Journal CHEST®
By Claire Launois, MD, PhD, and colleagues
It has long been a critique of studies that evaluate the impact of positive airway pressure (PAP) adherence on positive health outcomes that patients who are more adherent to PAP may also be more adherent to other health behaviors that contribute to those positive outcomes, such as incident cardiac events in patients with OSA. An association was found between multiple proxies of the healthy adherer effect and later PAP adherence in patients with OSA, the highest being related to proxies of cardiovascular health. A preceding reduction in health care costs was also found in these patients. These findings may help contribute to interpretation and validation of new studies to help us better understand the impact of PAP treatment of OSA.
– Commentary by Sreelatha Naik, MD, FCCP, Member of the CHEST Physician Editorial Board
CHEST® Critical Care
By Burton H. Shen, MD, and colleagues
Asthma is a common reason for hospital admission. Between 5% and 35% of patients who are admitted due to asthma are also admitted to the ICU during their hospital stay. For adolescents and young adults, there is variability in admission to the PICU vs adult ICU. This study specifically evaluated patients aged 12 to 26 years old and included hospitals with both a PICU and an adult ICU. The results show us that age, rather than specific clinical characteristics, is the strongest predictor for PICU admission. Patients aged 18 years and younger were more likely to be admitted to the PICU. This is an important consideration, as hospital bedspace is often more limited during viral season in pediatric hospitals and PICUs. This information is also important for outpatient asthma providers to consider as they counsel their patients and provide long-term management before and after these hospital stays.
– Commentary by Lisa Ulrich, MD, Member of the CHEST Physician Editorial Board
CHEST® Pulmonary
Short-Acting Beta-Agonists, Antibiotics, Oral Corticosteroids, and the Associated Burden of COPD
By Mohit Bhutani, MD, FCCP, and colleagues
This study notably highlights the fact that high frequency use of short-acting beta-agonists, antibiotics, and oral corticosteroids may not directly raise the likelihood of an exacerbation but rather may be a sign of worsening disease or poorly managed COPD.
Future studies should investigate the factors that contribute to patients’ frequent prescription use, such as understanding the underlying causes of their exacerbations and other pertinent factors. Additionally, details about patient adherence, a complete clinical history, and the treatment of any further chronic disorders are pivotal for a more complete picture. Enhanced methods for recognizing mild/moderate and severe exacerbations, including patient-reported outcomes, in order to have a better understanding of the influence on drug use and outcomes will be extremely helpful as well. To understand how medications impact results, further studies should look for causal links between medication use and exacerbations.
Lastly, Canadian research on COPD definitely offers insightful information, but when extrapolating these results to the United States, one must take into account variations in the health care system, demographics, and regional patterns along with social determinants of health.
– Commentary by Humayun Anjum, MD, FCCP, Member of the CHEST Physician Editorial Board
Journal CHEST®
By Claire Launois, MD, PhD, and colleagues
It has long been a critique of studies that evaluate the impact of positive airway pressure (PAP) adherence on positive health outcomes that patients who are more adherent to PAP may also be more adherent to other health behaviors that contribute to those positive outcomes, such as incident cardiac events in patients with OSA. An association was found between multiple proxies of the healthy adherer effect and later PAP adherence in patients with OSA, the highest being related to proxies of cardiovascular health. A preceding reduction in health care costs was also found in these patients. These findings may help contribute to interpretation and validation of new studies to help us better understand the impact of PAP treatment of OSA.
– Commentary by Sreelatha Naik, MD, FCCP, Member of the CHEST Physician Editorial Board
CHEST® Critical Care
By Burton H. Shen, MD, and colleagues
Asthma is a common reason for hospital admission. Between 5% and 35% of patients who are admitted due to asthma are also admitted to the ICU during their hospital stay. For adolescents and young adults, there is variability in admission to the PICU vs adult ICU. This study specifically evaluated patients aged 12 to 26 years old and included hospitals with both a PICU and an adult ICU. The results show us that age, rather than specific clinical characteristics, is the strongest predictor for PICU admission. Patients aged 18 years and younger were more likely to be admitted to the PICU. This is an important consideration, as hospital bedspace is often more limited during viral season in pediatric hospitals and PICUs. This information is also important for outpatient asthma providers to consider as they counsel their patients and provide long-term management before and after these hospital stays.
– Commentary by Lisa Ulrich, MD, Member of the CHEST Physician Editorial Board
CHEST® Pulmonary
Short-Acting Beta-Agonists, Antibiotics, Oral Corticosteroids, and the Associated Burden of COPD
By Mohit Bhutani, MD, FCCP, and colleagues
This study notably highlights the fact that high frequency use of short-acting beta-agonists, antibiotics, and oral corticosteroids may not directly raise the likelihood of an exacerbation but rather may be a sign of worsening disease or poorly managed COPD.
Future studies should investigate the factors that contribute to patients’ frequent prescription use, such as understanding the underlying causes of their exacerbations and other pertinent factors. Additionally, details about patient adherence, a complete clinical history, and the treatment of any further chronic disorders are pivotal for a more complete picture. Enhanced methods for recognizing mild/moderate and severe exacerbations, including patient-reported outcomes, in order to have a better understanding of the influence on drug use and outcomes will be extremely helpful as well. To understand how medications impact results, further studies should look for causal links between medication use and exacerbations.
Lastly, Canadian research on COPD definitely offers insightful information, but when extrapolating these results to the United States, one must take into account variations in the health care system, demographics, and regional patterns along with social determinants of health.
– Commentary by Humayun Anjum, MD, FCCP, Member of the CHEST Physician Editorial Board
Journal CHEST®
By Claire Launois, MD, PhD, and colleagues
It has long been a critique of studies that evaluate the impact of positive airway pressure (PAP) adherence on positive health outcomes that patients who are more adherent to PAP may also be more adherent to other health behaviors that contribute to those positive outcomes, such as incident cardiac events in patients with OSA. An association was found between multiple proxies of the healthy adherer effect and later PAP adherence in patients with OSA, the highest being related to proxies of cardiovascular health. A preceding reduction in health care costs was also found in these patients. These findings may help contribute to interpretation and validation of new studies to help us better understand the impact of PAP treatment of OSA.
– Commentary by Sreelatha Naik, MD, FCCP, Member of the CHEST Physician Editorial Board
CHEST® Critical Care
By Burton H. Shen, MD, and colleagues
Asthma is a common reason for hospital admission. Between 5% and 35% of patients who are admitted due to asthma are also admitted to the ICU during their hospital stay. For adolescents and young adults, there is variability in admission to the PICU vs adult ICU. This study specifically evaluated patients aged 12 to 26 years old and included hospitals with both a PICU and an adult ICU. The results show us that age, rather than specific clinical characteristics, is the strongest predictor for PICU admission. Patients aged 18 years and younger were more likely to be admitted to the PICU. This is an important consideration, as hospital bedspace is often more limited during viral season in pediatric hospitals and PICUs. This information is also important for outpatient asthma providers to consider as they counsel their patients and provide long-term management before and after these hospital stays.
– Commentary by Lisa Ulrich, MD, Member of the CHEST Physician Editorial Board
CHEST® Pulmonary
Short-Acting Beta-Agonists, Antibiotics, Oral Corticosteroids, and the Associated Burden of COPD
By Mohit Bhutani, MD, FCCP, and colleagues
This study notably highlights the fact that high frequency use of short-acting beta-agonists, antibiotics, and oral corticosteroids may not directly raise the likelihood of an exacerbation but rather may be a sign of worsening disease or poorly managed COPD.
Future studies should investigate the factors that contribute to patients’ frequent prescription use, such as understanding the underlying causes of their exacerbations and other pertinent factors. Additionally, details about patient adherence, a complete clinical history, and the treatment of any further chronic disorders are pivotal for a more complete picture. Enhanced methods for recognizing mild/moderate and severe exacerbations, including patient-reported outcomes, in order to have a better understanding of the influence on drug use and outcomes will be extremely helpful as well. To understand how medications impact results, further studies should look for causal links between medication use and exacerbations.
Lastly, Canadian research on COPD definitely offers insightful information, but when extrapolating these results to the United States, one must take into account variations in the health care system, demographics, and regional patterns along with social determinants of health.
– Commentary by Humayun Anjum, MD, FCCP, Member of the CHEST Physician Editorial Board