Neurology

Early nerve transfer surgery is safe and can provide significant functional improvement to patients with cervical spinal cord injury and tetraplegia, according to research published online July 4 ahead of print in the Lancet. Combining nerve transfer with tendon transfer may maximize the functional benefit of surgery.

The loss of upper extremity function after cervical spinal cord injury can reduce independence and social and vocational engagement. People with tetraplegia rank improvement in hand function as their most important goal. Tendon transfers have been the traditional method of restoring function, but interest in nerve transfers has been increasing with the publication of successful results. Nerve transfers can reanimate several muscles at once and require a smaller incision and shorter immobilization, compared with tendon transfers.
 

Injury had occurred less than 18 months previously

Natasha van Zyl, MBBS, a plastic and reconstructive surgeon at Austin Health in Melbourne, and colleagues conducted a prospective case series to examine the clinical and functional outcomes of nerve transfer surgery for the reanimation of upper limb function in patients with tetraplegia. The investigators also sought to compare these outcomes with published outcomes for tendon transfer surgery.

Between April 14, 2014, and Nov. 22, 2018, Dr. van Zyl and colleagues recruited consecutive patients of any age with early cervical spinal cord injury of motor level C5 and below. Injury was required to have occurred fewer than 18 months before enrollment. Eligible participants had been referred to a single center for upper extremity reanimation and were considered candidates for nerve transfer.

Every participant underwent single or multiple nerve transfers in one or both upper limbs, and some participants also underwent tendon transfers. The goal of surgery was the restoration of elbow extension, grasp, pinch, and hand opening. An independent assessor evaluated participants at baseline and at 12 months and 24 months after surgery. The primary outcome measures were the action research arm test (ARAT), the grasp release test (GRT), and the spinal cord independence measure (SCIM).
 

Grasp function improved significantly

Dr. van Zyl and colleagues recruited 16 participants with traumatic spinal cord injury who underwent 59 nerve transfers. Ten participants also underwent tendon transfers. The population’s mean age at time of injury was 27.3 years. Three patients were female. Motor vehicle accidents were the most common cause of injury (31%). Follow-up data at 24 months were unavailable for three patients.

Participants’ median ARAT total score significantly improved from 16.5 at baseline to 34.0 at 24 months. Median GRT total score significantly improved from 35.0 at baseline to 125.2 at 24 months. The population’s mean total SCIM score and mobility in the room and toilet SCIM score improved by more than the minimal detectable change and the minimal clinically important difference. The mean self-care SCIM score improved by more than the minimal detectable change between baseline and 24 months.

The researchers observed six adverse events related to the surgery, but none had sustained functional consequences. No patients had an increase in musculoskeletal or neuropathic pain. Four of the 50 nerve transfers with 24-month follow-up failed.
 

A novel technique

“This project is the first to comprehensively examine outcomes for early, multiple nerve transfer surgery in the upper limbs of people with tetraplegia following traumatic spinal cord injury and is the largest prospective series of nerve transfers reported in this population to date,” said Dr. van Zyl and colleagues. Study limitations included the small sample size, the high variability of spinal cord injury patterns, and the potential for the multiple procedures that each participant underwent to confound data analysis.

Future research could explore whether nerve transfers are beneficial at more than 24 months after spinal cord injury, wrote the authors. In addition, it is unclear whether function and strength continue to improve beyond 24 months after surgery.

The study was funded by the Institute for Safety, Compensation, and Recovery Research in Australia. The authors had no competing interests.

[email protected]

SOURCE: van Zyl N et al. Lancet. 2019 Jul 4. doi: 10.1016/S0140-6736(19)31143-2.

Early nerve transfer surgery is safe and can provide significant functional improvement to patients with cervical spinal cord injury and tetraplegia, according to research published online July 4 ahead of print in the Lancet. Combining nerve transfer with tendon transfer may maximize the functional benefit of surgery.

The loss of upper extremity function after cervical spinal cord injury can reduce independence and social and vocational engagement. People with tetraplegia rank improvement in hand function as their most important goal. Tendon transfers have been the traditional method of restoring function, but interest in nerve transfers has been increasing with the publication of successful results. Nerve transfers can reanimate several muscles at once and require a smaller incision and shorter immobilization, compared with tendon transfers.
 

Injury had occurred less than 18 months previously

Natasha van Zyl, MBBS, a plastic and reconstructive surgeon at Austin Health in Melbourne, and colleagues conducted a prospective case series to examine the clinical and functional outcomes of nerve transfer surgery for the reanimation of upper limb function in patients with tetraplegia. The investigators also sought to compare these outcomes with published outcomes for tendon transfer surgery.

Between April 14, 2014, and Nov. 22, 2018, Dr. van Zyl and colleagues recruited consecutive patients of any age with early cervical spinal cord injury of motor level C5 and below. Injury was required to have occurred fewer than 18 months before enrollment. Eligible participants had been referred to a single center for upper extremity reanimation and were considered candidates for nerve transfer.

Every participant underwent single or multiple nerve transfers in one or both upper limbs, and some participants also underwent tendon transfers. The goal of surgery was the restoration of elbow extension, grasp, pinch, and hand opening. An independent assessor evaluated participants at baseline and at 12 months and 24 months after surgery. The primary outcome measures were the action research arm test (ARAT), the grasp release test (GRT), and the spinal cord independence measure (SCIM).
 

Grasp function improved significantly

Dr. van Zyl and colleagues recruited 16 participants with traumatic spinal cord injury who underwent 59 nerve transfers. Ten participants also underwent tendon transfers. The population’s mean age at time of injury was 27.3 years. Three patients were female. Motor vehicle accidents were the most common cause of injury (31%). Follow-up data at 24 months were unavailable for three patients.

Participants’ median ARAT total score significantly improved from 16.5 at baseline to 34.0 at 24 months. Median GRT total score significantly improved from 35.0 at baseline to 125.2 at 24 months. The population’s mean total SCIM score and mobility in the room and toilet SCIM score improved by more than the minimal detectable change and the minimal clinically important difference. The mean self-care SCIM score improved by more than the minimal detectable change between baseline and 24 months.

The researchers observed six adverse events related to the surgery, but none had sustained functional consequences. No patients had an increase in musculoskeletal or neuropathic pain. Four of the 50 nerve transfers with 24-month follow-up failed.
 

A novel technique

“This project is the first to comprehensively examine outcomes for early, multiple nerve transfer surgery in the upper limbs of people with tetraplegia following traumatic spinal cord injury and is the largest prospective series of nerve transfers reported in this population to date,” said Dr. van Zyl and colleagues. Study limitations included the small sample size, the high variability of spinal cord injury patterns, and the potential for the multiple procedures that each participant underwent to confound data analysis.

Future research could explore whether nerve transfers are beneficial at more than 24 months after spinal cord injury, wrote the authors. In addition, it is unclear whether function and strength continue to improve beyond 24 months after surgery.

The study was funded by the Institute for Safety, Compensation, and Recovery Research in Australia. The authors had no competing interests.

[email protected]

SOURCE: van Zyl N et al. Lancet. 2019 Jul 4. doi: 10.1016/S0140-6736(19)31143-2.

Early nerve transfer surgery is safe and can provide significant functional improvement to patients with cervical spinal cord injury and tetraplegia, according to research published online July 4 ahead of print in the Lancet. Combining nerve transfer with tendon transfer may maximize the functional benefit of surgery.

The loss of upper extremity function after cervical spinal cord injury can reduce independence and social and vocational engagement. People with tetraplegia rank improvement in hand function as their most important goal. Tendon transfers have been the traditional method of restoring function, but interest in nerve transfers has been increasing with the publication of successful results. Nerve transfers can reanimate several muscles at once and require a smaller incision and shorter immobilization, compared with tendon transfers.
 

Injury had occurred less than 18 months previously

Natasha van Zyl, MBBS, a plastic and reconstructive surgeon at Austin Health in Melbourne, and colleagues conducted a prospective case series to examine the clinical and functional outcomes of nerve transfer surgery for the reanimation of upper limb function in patients with tetraplegia. The investigators also sought to compare these outcomes with published outcomes for tendon transfer surgery.

Between April 14, 2014, and Nov. 22, 2018, Dr. van Zyl and colleagues recruited consecutive patients of any age with early cervical spinal cord injury of motor level C5 and below. Injury was required to have occurred fewer than 18 months before enrollment. Eligible participants had been referred to a single center for upper extremity reanimation and were considered candidates for nerve transfer.

Every participant underwent single or multiple nerve transfers in one or both upper limbs, and some participants also underwent tendon transfers. The goal of surgery was the restoration of elbow extension, grasp, pinch, and hand opening. An independent assessor evaluated participants at baseline and at 12 months and 24 months after surgery. The primary outcome measures were the action research arm test (ARAT), the grasp release test (GRT), and the spinal cord independence measure (SCIM).
 

Grasp function improved significantly

Dr. van Zyl and colleagues recruited 16 participants with traumatic spinal cord injury who underwent 59 nerve transfers. Ten participants also underwent tendon transfers. The population’s mean age at time of injury was 27.3 years. Three patients were female. Motor vehicle accidents were the most common cause of injury (31%). Follow-up data at 24 months were unavailable for three patients.

Participants’ median ARAT total score significantly improved from 16.5 at baseline to 34.0 at 24 months. Median GRT total score significantly improved from 35.0 at baseline to 125.2 at 24 months. The population’s mean total SCIM score and mobility in the room and toilet SCIM score improved by more than the minimal detectable change and the minimal clinically important difference. The mean self-care SCIM score improved by more than the minimal detectable change between baseline and 24 months.

The researchers observed six adverse events related to the surgery, but none had sustained functional consequences. No patients had an increase in musculoskeletal or neuropathic pain. Four of the 50 nerve transfers with 24-month follow-up failed.
 

A novel technique

“This project is the first to comprehensively examine outcomes for early, multiple nerve transfer surgery in the upper limbs of people with tetraplegia following traumatic spinal cord injury and is the largest prospective series of nerve transfers reported in this population to date,” said Dr. van Zyl and colleagues. Study limitations included the small sample size, the high variability of spinal cord injury patterns, and the potential for the multiple procedures that each participant underwent to confound data analysis.

Future research could explore whether nerve transfers are beneficial at more than 24 months after spinal cord injury, wrote the authors. In addition, it is unclear whether function and strength continue to improve beyond 24 months after surgery.

The study was funded by the Institute for Safety, Compensation, and Recovery Research in Australia. The authors had no competing interests.

[email protected]

SOURCE: van Zyl N et al. Lancet. 2019 Jul 4. doi: 10.1016/S0140-6736(19)31143-2.

PHILADELPHIA – Mothers with migraine are more likely to have babies with colic, according to research presented at the annual meeting of the American Headache Society. Fathers with migraine are not more likely to have children with colic, however. These findings may have implications for the care of mothers with migraine and their children, said Amy Gelfand, MD, associate professor of neurology at the University of California, San Francisco.

Smaller studies have suggested associations between migraine and colic. To examine this relationship in a large, national sample, Dr. Gelfand and her research colleagues conducted a cross-sectional survey of biological parents of 4- to 8-week-olds in the United States. The researchers analyzed data from 1,419 participants – 827 mothers and 592 fathers – who completed online surveys in 2017 and 2018.

Parents provided information about their and their infants’ health. The investigators identified migraineurs using modified International Classification of Headache Disorders 3rd edition criteria and determined infant colic by response to the question, “Has your baby cried for at least 3 hours on at least 3 days in the last week?”

In all, 33.5% of the mothers had migraine or probable migraine, and 20.8% of the fathers had migraine or probable migraine. Maternal migraine was associated with increased odds of infant colic (odds ratio, 1.7). Among mothers with migraine and headache frequency of 15 or more days per month, the likelihood of having an infant with colic was even greater (OR, 2.5).

“The cause of colic is unknown, yet colic is common, and these frequent bouts of intense crying or fussiness can be particularly frustrating for parents, creating family stress and anxiety,” Dr. Gelfand said in a news release. “New moms who are armed with knowledge of the connection between their own history of migraine and infant colic can be better prepared for these often difficult first months of a baby and new mother’s journey.”

[email protected]

PHILADELPHIA – Mothers with migraine are more likely to have babies with colic, according to research presented at the annual meeting of the American Headache Society. Fathers with migraine are not more likely to have children with colic, however. These findings may have implications for the care of mothers with migraine and their children, said Amy Gelfand, MD, associate professor of neurology at the University of California, San Francisco.

Smaller studies have suggested associations between migraine and colic. To examine this relationship in a large, national sample, Dr. Gelfand and her research colleagues conducted a cross-sectional survey of biological parents of 4- to 8-week-olds in the United States. The researchers analyzed data from 1,419 participants – 827 mothers and 592 fathers – who completed online surveys in 2017 and 2018.

Parents provided information about their and their infants’ health. The investigators identified migraineurs using modified International Classification of Headache Disorders 3rd edition criteria and determined infant colic by response to the question, “Has your baby cried for at least 3 hours on at least 3 days in the last week?”

In all, 33.5% of the mothers had migraine or probable migraine, and 20.8% of the fathers had migraine or probable migraine. Maternal migraine was associated with increased odds of infant colic (odds ratio, 1.7). Among mothers with migraine and headache frequency of 15 or more days per month, the likelihood of having an infant with colic was even greater (OR, 2.5).

“The cause of colic is unknown, yet colic is common, and these frequent bouts of intense crying or fussiness can be particularly frustrating for parents, creating family stress and anxiety,” Dr. Gelfand said in a news release. “New moms who are armed with knowledge of the connection between their own history of migraine and infant colic can be better prepared for these often difficult first months of a baby and new mother’s journey.”

[email protected]

PHILADELPHIA – Mothers with migraine are more likely to have babies with colic, according to research presented at the annual meeting of the American Headache Society. Fathers with migraine are not more likely to have children with colic, however. These findings may have implications for the care of mothers with migraine and their children, said Amy Gelfand, MD, associate professor of neurology at the University of California, San Francisco.

Smaller studies have suggested associations between migraine and colic. To examine this relationship in a large, national sample, Dr. Gelfand and her research colleagues conducted a cross-sectional survey of biological parents of 4- to 8-week-olds in the United States. The researchers analyzed data from 1,419 participants – 827 mothers and 592 fathers – who completed online surveys in 2017 and 2018.

Parents provided information about their and their infants’ health. The investigators identified migraineurs using modified International Classification of Headache Disorders 3rd edition criteria and determined infant colic by response to the question, “Has your baby cried for at least 3 hours on at least 3 days in the last week?”

In all, 33.5% of the mothers had migraine or probable migraine, and 20.8% of the fathers had migraine or probable migraine. Maternal migraine was associated with increased odds of infant colic (odds ratio, 1.7). Among mothers with migraine and headache frequency of 15 or more days per month, the likelihood of having an infant with colic was even greater (OR, 2.5).

“The cause of colic is unknown, yet colic is common, and these frequent bouts of intense crying or fussiness can be particularly frustrating for parents, creating family stress and anxiety,” Dr. Gelfand said in a news release. “New moms who are armed with knowledge of the connection between their own history of migraine and infant colic can be better prepared for these often difficult first months of a baby and new mother’s journey.”

[email protected]

PHILADELPHIA – The more days per month a person reported experiencing migraine headaches the greater their prevalence of various comorbidities associated with migraine headaches, including insomnia, depression, anxiety, and gastric ulcer disease, according to results from a survey of more than 92,000 U.S. residents.

Mitchel L. Zoler/MDedge News

“Increasing monthly headache day [MHD] frequency was associated with an increased risk of other health conditions in people with migraine,” Richard B. Lipton, MD, and his associates reported in a poster at the annual meeting of the American Headache Society. “The findings may be due to direct causality, reverse causality, shared risk factors, or detection bias.”

Additional analysis of the association with gastric ulcer disease (GUD) showed that it also linked with the number of days per month when a person with migraine used an NSAID. Migraineurs who self-reported having GUD averaged 10.5 days a month using an NSAID, compared with an average NSAID usage of just over 6 days a month among migraineurs without GUD, Dr. Lipton, a professor and vice-chair of neurology at Albert Einstein College of Medicine, New York, reported in a separate poster at the meeting.

The Migraine in America Symptoms and Treatment (MAST) study enrolled more than 90,000 U.S. residents starting in 2016. Using a validated diagnostic screening tool, the MAST researchers identified 15,133 of these people as having at least one day with a migraine headache during the 3 months prior to the survey and 77,453 who reported no migraine history (Headache. 2018 Oct;58[9]: 1408-26). The people with migraine averaged 43 years old, compared with an average of 52 years for those without migraine; 73% of the migraineurs were women.

Analysis of the prevalence of various self-reported, physician-diagnosed comorbidities showed a strong correlation between the relative odds of having a comorbidity and the self-reported number of MHDs. For example, the odds ratio for having insomnia, compared with the people without migraine, was nearly 200% among people reporting 1-4 MHDs, more than 300% higher among those reporting 5-9 MHDs, 500% higher with MHDs of 10-14, and nearly 700% higher among people reporting 20 or more MHDs. The researchers saw roughly similar patterns of rising comorbidity prevalence with higher numbers of MHDs for depression, anxiety, and GUD. The prevalence of a history of stroke or transient ischemic attack also increased with increasing numbers of MHDs but less steeply than for the other comorbidities. And while the prevalence of peripheral artery disease and epilepsy was consistently more than 100% greater among the migraineurs, compared with those with no recent migraine history, the prevalence of each of these two comorbidities showed no clear pattern of increasing prevalence as MHDs increased.

The analysis looked specifically at the relationship between GUD and NSAID use among people reporting migraine. Overall, the migraineurs had a greater than 200% increased prevalence of GUD than those without migraine. The odds ratio for GUD among migraineurs with 1-4 MHDs was 2.6, compared with those without migraine, and the odds ratio steadily rose with increasing MHDs to a peak of 490% higher among those who averaged 21 or more MHDs.

This link between the number of MHDs and prevalence of GUD may have some relationship to oral NSAID use, as overall NSAID use was higher among people with recent migraines than in those without migraines. However, the number of days per month of oral NSAID use appeared to plateau at an average of about 19 days once people reported having at least 10 MHDs, the researchers said. Even when people reported having more than twice as many MHDs their NSAID use remained at an average of about 19 days per month.

MAST was sponsored by Dr. Reddy’s Laboratories. Dr. Lipton had been a consultant to Dr. Reddy’s and to several other companies.

[email protected]

SOURCE: Lipton RB et al. Headache. 2019 June;59[S1]:1-208, P54.

PHILADELPHIA – The more days per month a person reported experiencing migraine headaches the greater their prevalence of various comorbidities associated with migraine headaches, including insomnia, depression, anxiety, and gastric ulcer disease, according to results from a survey of more than 92,000 U.S. residents.

Mitchel L. Zoler/MDedge News

“Increasing monthly headache day [MHD] frequency was associated with an increased risk of other health conditions in people with migraine,” Richard B. Lipton, MD, and his associates reported in a poster at the annual meeting of the American Headache Society. “The findings may be due to direct causality, reverse causality, shared risk factors, or detection bias.”

Additional analysis of the association with gastric ulcer disease (GUD) showed that it also linked with the number of days per month when a person with migraine used an NSAID. Migraineurs who self-reported having GUD averaged 10.5 days a month using an NSAID, compared with an average NSAID usage of just over 6 days a month among migraineurs without GUD, Dr. Lipton, a professor and vice-chair of neurology at Albert Einstein College of Medicine, New York, reported in a separate poster at the meeting.

The Migraine in America Symptoms and Treatment (MAST) study enrolled more than 90,000 U.S. residents starting in 2016. Using a validated diagnostic screening tool, the MAST researchers identified 15,133 of these people as having at least one day with a migraine headache during the 3 months prior to the survey and 77,453 who reported no migraine history (Headache. 2018 Oct;58[9]: 1408-26). The people with migraine averaged 43 years old, compared with an average of 52 years for those without migraine; 73% of the migraineurs were women.

Analysis of the prevalence of various self-reported, physician-diagnosed comorbidities showed a strong correlation between the relative odds of having a comorbidity and the self-reported number of MHDs. For example, the odds ratio for having insomnia, compared with the people without migraine, was nearly 200% among people reporting 1-4 MHDs, more than 300% higher among those reporting 5-9 MHDs, 500% higher with MHDs of 10-14, and nearly 700% higher among people reporting 20 or more MHDs. The researchers saw roughly similar patterns of rising comorbidity prevalence with higher numbers of MHDs for depression, anxiety, and GUD. The prevalence of a history of stroke or transient ischemic attack also increased with increasing numbers of MHDs but less steeply than for the other comorbidities. And while the prevalence of peripheral artery disease and epilepsy was consistently more than 100% greater among the migraineurs, compared with those with no recent migraine history, the prevalence of each of these two comorbidities showed no clear pattern of increasing prevalence as MHDs increased.

The analysis looked specifically at the relationship between GUD and NSAID use among people reporting migraine. Overall, the migraineurs had a greater than 200% increased prevalence of GUD than those without migraine. The odds ratio for GUD among migraineurs with 1-4 MHDs was 2.6, compared with those without migraine, and the odds ratio steadily rose with increasing MHDs to a peak of 490% higher among those who averaged 21 or more MHDs.

This link between the number of MHDs and prevalence of GUD may have some relationship to oral NSAID use, as overall NSAID use was higher among people with recent migraines than in those without migraines. However, the number of days per month of oral NSAID use appeared to plateau at an average of about 19 days once people reported having at least 10 MHDs, the researchers said. Even when people reported having more than twice as many MHDs their NSAID use remained at an average of about 19 days per month.

MAST was sponsored by Dr. Reddy’s Laboratories. Dr. Lipton had been a consultant to Dr. Reddy’s and to several other companies.

[email protected]

SOURCE: Lipton RB et al. Headache. 2019 June;59[S1]:1-208, P54.

PHILADELPHIA – The more days per month a person reported experiencing migraine headaches the greater their prevalence of various comorbidities associated with migraine headaches, including insomnia, depression, anxiety, and gastric ulcer disease, according to results from a survey of more than 92,000 U.S. residents.

Mitchel L. Zoler/MDedge News

“Increasing monthly headache day [MHD] frequency was associated with an increased risk of other health conditions in people with migraine,” Richard B. Lipton, MD, and his associates reported in a poster at the annual meeting of the American Headache Society. “The findings may be due to direct causality, reverse causality, shared risk factors, or detection bias.”

Additional analysis of the association with gastric ulcer disease (GUD) showed that it also linked with the number of days per month when a person with migraine used an NSAID. Migraineurs who self-reported having GUD averaged 10.5 days a month using an NSAID, compared with an average NSAID usage of just over 6 days a month among migraineurs without GUD, Dr. Lipton, a professor and vice-chair of neurology at Albert Einstein College of Medicine, New York, reported in a separate poster at the meeting.

The Migraine in America Symptoms and Treatment (MAST) study enrolled more than 90,000 U.S. residents starting in 2016. Using a validated diagnostic screening tool, the MAST researchers identified 15,133 of these people as having at least one day with a migraine headache during the 3 months prior to the survey and 77,453 who reported no migraine history (Headache. 2018 Oct;58[9]: 1408-26). The people with migraine averaged 43 years old, compared with an average of 52 years for those without migraine; 73% of the migraineurs were women.

Analysis of the prevalence of various self-reported, physician-diagnosed comorbidities showed a strong correlation between the relative odds of having a comorbidity and the self-reported number of MHDs. For example, the odds ratio for having insomnia, compared with the people without migraine, was nearly 200% among people reporting 1-4 MHDs, more than 300% higher among those reporting 5-9 MHDs, 500% higher with MHDs of 10-14, and nearly 700% higher among people reporting 20 or more MHDs. The researchers saw roughly similar patterns of rising comorbidity prevalence with higher numbers of MHDs for depression, anxiety, and GUD. The prevalence of a history of stroke or transient ischemic attack also increased with increasing numbers of MHDs but less steeply than for the other comorbidities. And while the prevalence of peripheral artery disease and epilepsy was consistently more than 100% greater among the migraineurs, compared with those with no recent migraine history, the prevalence of each of these two comorbidities showed no clear pattern of increasing prevalence as MHDs increased.

The analysis looked specifically at the relationship between GUD and NSAID use among people reporting migraine. Overall, the migraineurs had a greater than 200% increased prevalence of GUD than those without migraine. The odds ratio for GUD among migraineurs with 1-4 MHDs was 2.6, compared with those without migraine, and the odds ratio steadily rose with increasing MHDs to a peak of 490% higher among those who averaged 21 or more MHDs.

This link between the number of MHDs and prevalence of GUD may have some relationship to oral NSAID use, as overall NSAID use was higher among people with recent migraines than in those without migraines. However, the number of days per month of oral NSAID use appeared to plateau at an average of about 19 days once people reported having at least 10 MHDs, the researchers said. Even when people reported having more than twice as many MHDs their NSAID use remained at an average of about 19 days per month.

MAST was sponsored by Dr. Reddy’s Laboratories. Dr. Lipton had been a consultant to Dr. Reddy’s and to several other companies.

[email protected]

SOURCE: Lipton RB et al. Headache. 2019 June;59[S1]:1-208, P54.

Risks of osteoporosis and osteoarthritis, but not that for inflammatory musculoskeletal diseases, are high among adults with cerebral palsy (CP), compared with adults without the disorder, according to a study published in Bone.

eranicle/Thinkstock

Neil E. O’Connell, PhD, of Brunel University London, and colleagues assessed the risks of osteoporosis, osteoarthritis, and inflammatory musculoskeletal diseases in a population-based cohort study that used data collected by the U.K. Clinical Practice Research Datalink during 1987-2015. The study included 1,705 patients with CP and 5,115 patients matched for age, sex, and general practices; data on smoking status and alcohol consumption for many of the patients also were gathered.

After adjustment for smoking status, alcohol consumption, and mean yearly general practice visits, investigators found evidence of significantly increased risk for osteoarthritis (hazard ratio, 1.54; 95% confidence interval, 1.17-2.02; P = .002) and osteoporosis (HR, 6.19; 95% CI, 3.37-11.39; P less than .001); they did not see increased risk for inflammatory musculoskeletal diseases (HR, 0.89; 95% CI, 0.45-1.75; P = .731).

One limitation of the study is the risk for residual confounding given the investigators could not account for mobility status or physical activity. Other limitations include potential incompleteness of diagnostic code lists, how identification of cases is depending on quality of original recording in the database, and that data regarding smoking status and alcohol consumption were missing for a substantial proportion of patients.

“Despite previous studies identifying a high prevalence of joint pain and functional deterioration among people with CP, there is a dearth of literature on the burden of musculoskeletal disorders in this population,” they wrote. “Further research is required into effective management of these conditions in adults with CP.”

This study was supported by an interdisciplinary award from Brunel University London’s Research Catalyst Fund. The authors declared no competing interests.

[email protected]

SOURCE: O’Connell NE et al. Bone. 2019 Aug;125:30-5.

Risks of osteoporosis and osteoarthritis, but not that for inflammatory musculoskeletal diseases, are high among adults with cerebral palsy (CP), compared with adults without the disorder, according to a study published in Bone.

eranicle/Thinkstock

Neil E. O’Connell, PhD, of Brunel University London, and colleagues assessed the risks of osteoporosis, osteoarthritis, and inflammatory musculoskeletal diseases in a population-based cohort study that used data collected by the U.K. Clinical Practice Research Datalink during 1987-2015. The study included 1,705 patients with CP and 5,115 patients matched for age, sex, and general practices; data on smoking status and alcohol consumption for many of the patients also were gathered.

After adjustment for smoking status, alcohol consumption, and mean yearly general practice visits, investigators found evidence of significantly increased risk for osteoarthritis (hazard ratio, 1.54; 95% confidence interval, 1.17-2.02; P = .002) and osteoporosis (HR, 6.19; 95% CI, 3.37-11.39; P less than .001); they did not see increased risk for inflammatory musculoskeletal diseases (HR, 0.89; 95% CI, 0.45-1.75; P = .731).

One limitation of the study is the risk for residual confounding given the investigators could not account for mobility status or physical activity. Other limitations include potential incompleteness of diagnostic code lists, how identification of cases is depending on quality of original recording in the database, and that data regarding smoking status and alcohol consumption were missing for a substantial proportion of patients.

“Despite previous studies identifying a high prevalence of joint pain and functional deterioration among people with CP, there is a dearth of literature on the burden of musculoskeletal disorders in this population,” they wrote. “Further research is required into effective management of these conditions in adults with CP.”

This study was supported by an interdisciplinary award from Brunel University London’s Research Catalyst Fund. The authors declared no competing interests.

[email protected]

SOURCE: O’Connell NE et al. Bone. 2019 Aug;125:30-5.

Risks of osteoporosis and osteoarthritis, but not that for inflammatory musculoskeletal diseases, are high among adults with cerebral palsy (CP), compared with adults without the disorder, according to a study published in Bone.

eranicle/Thinkstock

Neil E. O’Connell, PhD, of Brunel University London, and colleagues assessed the risks of osteoporosis, osteoarthritis, and inflammatory musculoskeletal diseases in a population-based cohort study that used data collected by the U.K. Clinical Practice Research Datalink during 1987-2015. The study included 1,705 patients with CP and 5,115 patients matched for age, sex, and general practices; data on smoking status and alcohol consumption for many of the patients also were gathered.

After adjustment for smoking status, alcohol consumption, and mean yearly general practice visits, investigators found evidence of significantly increased risk for osteoarthritis (hazard ratio, 1.54; 95% confidence interval, 1.17-2.02; P = .002) and osteoporosis (HR, 6.19; 95% CI, 3.37-11.39; P less than .001); they did not see increased risk for inflammatory musculoskeletal diseases (HR, 0.89; 95% CI, 0.45-1.75; P = .731).

One limitation of the study is the risk for residual confounding given the investigators could not account for mobility status or physical activity. Other limitations include potential incompleteness of diagnostic code lists, how identification of cases is depending on quality of original recording in the database, and that data regarding smoking status and alcohol consumption were missing for a substantial proportion of patients.

“Despite previous studies identifying a high prevalence of joint pain and functional deterioration among people with CP, there is a dearth of literature on the burden of musculoskeletal disorders in this population,” they wrote. “Further research is required into effective management of these conditions in adults with CP.”

This study was supported by an interdisciplinary award from Brunel University London’s Research Catalyst Fund. The authors declared no competing interests.

[email protected]

SOURCE: O’Connell NE et al. Bone. 2019 Aug;125:30-5.

Watch for the symptoms of acute flaccid myelitis early and report any suspected cases to your health department, the CDC said in a telebriefing.

Acute flaccid myelitis (AFM) is defined as acute, flaccid muscle weakness that occurs less than 1 week after a fever or respiratory illness. Viruses, including enterovirus, are believed to play a role in AFM, but the cause still is unknown. The disease appears mostly in children, and the average age of a patient diagnosed with AFM is 5 years.

“Doctors and other clinicians in the United States play a critical role,” Anne Schuchat, MD, principal deputy director of the Centers for Disease Control and Prevention, said in the telebriefing. “We ask for your help with early recognition of patients with AFM symptoms, prompt specimen collection for testing, and immediate reporting of suspected AFM cases to health departments.”

While there is no proven treatment for AFM, early diagnosis is critical to getting patients the best care possible, according to a Vital Signs report released today. This means that clinicians should not wait for the CDC’s case definition before diagnosis, the CDC said.

“When specimens are collected as soon as possible after symptom onset, we have a better chance of understanding the causes of AFM, these recurrent outbreaks, and developing a diagnostic test,” Dr. Schuchat said. “Rapid reporting also helps us to identify and respond to outbreaks early and alert other clinicians and the public.”

AFM appears to follow a seasonal and biennial pattern, with the number of cases increasing mainly in the late summer and early fall. As the season approaches where AFM cases increase, CDC is asking clinicians to look out for patients with suspected AFM so cases can be reported as early as possible.

Since the CDC began tracking AFM, the number of cases has risen every 2 years. In 2018, there were 233 cases in 41 states, the highest number of reported cases since the CDC began tracking AFM following an outbreak in 2014, according to a Vital Signs report. Overall, there have been 570 cases of AFM reported in 48 states and the District of Columbia since 2014.

There is yet to be a confirmatory test for AFM, but clinicians should obtain cerebrospinal fluid, serum, stool and nasopharyngeal swab from patients with suspected AFM as soon as possible, followed by an MRI. AFM has unique MRI features , such as gray matter involvement, that can help distinguish it from other diseases characterized by acute weakness.

In the Vital Signs report, which examined AFM in 2018, 92% of confirmed cases had respiratory symptoms or fever, and 42% of confirmed cases had upper limb involvement. The median time from limb weakness to hospitalization was 1 day, and time from weakness to MRI was 2 days. Cases were reported to the CDC a median of 18 days from onset of limb weakness, but time to reporting ranged between 18 days and 36 days, said Tom Clark, MD, MPH, deputy director of the division of viral diseases at CDC.

“This delay hampers our ability to understand the causes AFM,” he said. “We believe that recognizing AFM early is critical and can lead to better patient management.”

In lieu of a diagnostic test for AFM, clinicians should make management decisions through review of patient symptoms, exam findings, MRI, other test results, and in consulting with neurology experts. The Transverse Myelitis Association also has created a support portal for 24/7 physician consultation in AFM cases.

SOURCE: Lopez A et al. MMWR Morb Mortal Wkly Rep. 2019;68:1-7 .

Watch for the symptoms of acute flaccid myelitis early and report any suspected cases to your health department, the CDC said in a telebriefing.

Acute flaccid myelitis (AFM) is defined as acute, flaccid muscle weakness that occurs less than 1 week after a fever or respiratory illness. Viruses, including enterovirus, are believed to play a role in AFM, but the cause still is unknown. The disease appears mostly in children, and the average age of a patient diagnosed with AFM is 5 years.

“Doctors and other clinicians in the United States play a critical role,” Anne Schuchat, MD, principal deputy director of the Centers for Disease Control and Prevention, said in the telebriefing. “We ask for your help with early recognition of patients with AFM symptoms, prompt specimen collection for testing, and immediate reporting of suspected AFM cases to health departments.”

While there is no proven treatment for AFM, early diagnosis is critical to getting patients the best care possible, according to a Vital Signs report released today. This means that clinicians should not wait for the CDC’s case definition before diagnosis, the CDC said.

“When specimens are collected as soon as possible after symptom onset, we have a better chance of understanding the causes of AFM, these recurrent outbreaks, and developing a diagnostic test,” Dr. Schuchat said. “Rapid reporting also helps us to identify and respond to outbreaks early and alert other clinicians and the public.”

AFM appears to follow a seasonal and biennial pattern, with the number of cases increasing mainly in the late summer and early fall. As the season approaches where AFM cases increase, CDC is asking clinicians to look out for patients with suspected AFM so cases can be reported as early as possible.

Since the CDC began tracking AFM, the number of cases has risen every 2 years. In 2018, there were 233 cases in 41 states, the highest number of reported cases since the CDC began tracking AFM following an outbreak in 2014, according to a Vital Signs report. Overall, there have been 570 cases of AFM reported in 48 states and the District of Columbia since 2014.

There is yet to be a confirmatory test for AFM, but clinicians should obtain cerebrospinal fluid, serum, stool and nasopharyngeal swab from patients with suspected AFM as soon as possible, followed by an MRI. AFM has unique MRI features , such as gray matter involvement, that can help distinguish it from other diseases characterized by acute weakness.

In the Vital Signs report, which examined AFM in 2018, 92% of confirmed cases had respiratory symptoms or fever, and 42% of confirmed cases had upper limb involvement. The median time from limb weakness to hospitalization was 1 day, and time from weakness to MRI was 2 days. Cases were reported to the CDC a median of 18 days from onset of limb weakness, but time to reporting ranged between 18 days and 36 days, said Tom Clark, MD, MPH, deputy director of the division of viral diseases at CDC.

“This delay hampers our ability to understand the causes AFM,” he said. “We believe that recognizing AFM early is critical and can lead to better patient management.”

In lieu of a diagnostic test for AFM, clinicians should make management decisions through review of patient symptoms, exam findings, MRI, other test results, and in consulting with neurology experts. The Transverse Myelitis Association also has created a support portal for 24/7 physician consultation in AFM cases.

SOURCE: Lopez A et al. MMWR Morb Mortal Wkly Rep. 2019;68:1-7 .

Watch for the symptoms of acute flaccid myelitis early and report any suspected cases to your health department, the CDC said in a telebriefing.

Acute flaccid myelitis (AFM) is defined as acute, flaccid muscle weakness that occurs less than 1 week after a fever or respiratory illness. Viruses, including enterovirus, are believed to play a role in AFM, but the cause still is unknown. The disease appears mostly in children, and the average age of a patient diagnosed with AFM is 5 years.

“Doctors and other clinicians in the United States play a critical role,” Anne Schuchat, MD, principal deputy director of the Centers for Disease Control and Prevention, said in the telebriefing. “We ask for your help with early recognition of patients with AFM symptoms, prompt specimen collection for testing, and immediate reporting of suspected AFM cases to health departments.”

While there is no proven treatment for AFM, early diagnosis is critical to getting patients the best care possible, according to a Vital Signs report released today. This means that clinicians should not wait for the CDC’s case definition before diagnosis, the CDC said.

“When specimens are collected as soon as possible after symptom onset, we have a better chance of understanding the causes of AFM, these recurrent outbreaks, and developing a diagnostic test,” Dr. Schuchat said. “Rapid reporting also helps us to identify and respond to outbreaks early and alert other clinicians and the public.”

AFM appears to follow a seasonal and biennial pattern, with the number of cases increasing mainly in the late summer and early fall. As the season approaches where AFM cases increase, CDC is asking clinicians to look out for patients with suspected AFM so cases can be reported as early as possible.

Since the CDC began tracking AFM, the number of cases has risen every 2 years. In 2018, there were 233 cases in 41 states, the highest number of reported cases since the CDC began tracking AFM following an outbreak in 2014, according to a Vital Signs report. Overall, there have been 570 cases of AFM reported in 48 states and the District of Columbia since 2014.

There is yet to be a confirmatory test for AFM, but clinicians should obtain cerebrospinal fluid, serum, stool and nasopharyngeal swab from patients with suspected AFM as soon as possible, followed by an MRI. AFM has unique MRI features , such as gray matter involvement, that can help distinguish it from other diseases characterized by acute weakness.

In the Vital Signs report, which examined AFM in 2018, 92% of confirmed cases had respiratory symptoms or fever, and 42% of confirmed cases had upper limb involvement. The median time from limb weakness to hospitalization was 1 day, and time from weakness to MRI was 2 days. Cases were reported to the CDC a median of 18 days from onset of limb weakness, but time to reporting ranged between 18 days and 36 days, said Tom Clark, MD, MPH, deputy director of the division of viral diseases at CDC.

“This delay hampers our ability to understand the causes AFM,” he said. “We believe that recognizing AFM early is critical and can lead to better patient management.”

In lieu of a diagnostic test for AFM, clinicians should make management decisions through review of patient symptoms, exam findings, MRI, other test results, and in consulting with neurology experts. The Transverse Myelitis Association also has created a support portal for 24/7 physician consultation in AFM cases.

SOURCE: Lopez A et al. MMWR Morb Mortal Wkly Rep. 2019;68:1-7 .

Black individuals who develop type 2 diabetes are more likely than their white counterparts to develop dementia. Now, findings from a new study point to a possible preventive strategy: Putting older patients on metformin when they are diagnosed could reduce their risk for dementia by as much as 40%, whereas sulfonylureas do not seem to have such an effect.

The researchers did not examine cause and effect, so their findings are not conclusive, and very few women were included in the study. Still, the authors said that their data showing a 29% lower risk of dementia associated with metformin use in black patients aged 65-74 years, and a 40% lower risk in those aged 50-64 years, suggested that “this inexpensive, widely available treatment could be broadly prescribed to substantially reduce the risk of dementia in younger [black] patients with [type 2 diabetes]” (Ann Fam Med. 2019;17:352-62).

Previous findings have suggested that black patients with type 2 diabetes face a 10%-18% higher risk of dementia, compared with white patients (Diabetes Care. 2014; 37[4]:1009-15). Another study linked type 2 diabetes in middle-aged black patients to a 41% decrease in cognition per test results over 14 years. There was no such decrease in white patients (Neuroepidemiology. 2014;43[3-4]: 220-7).

For the new study, researchers led by Jeffrey F. Scherrer, PhD, of Saint Louis University tracked 73,761 patients aged 50 years or older from 2000-2001 (when they were free of dementia and not taking diabetes) to 2015. Among the patients, 86% were white and 14% were black. In the white and black groups, 97% and 95% were men, respectively, and 61% and 55% were obese, respectively.

All participants began metformin (76%) or sulfonylurea (24%) monotherapy after the baseline period. Guidelines recommend metformin as a first-line treatment for type 2 diabetes, whereas sulfonylureas are considered second-line drugs that should be added to metformin.

After adjustment for confounders such as socioeconomic status and other medical conditions, the researchers found a significantly lower risk of dementia in black patients who took metformin, compared with those taking a sulfonylurea (hazard ratio, 0.73; 95% confidence interval, 0.6-0.89). There was no difference between the drugs among white patients (HR, 0.96; 95% CI, 0.9-1.03, both P = .008)

The results were not statistically significant among age groups, but there were trends. In black patients, the dementia-lowering benefit was largest among those aged 50-64 years (HR, 0.6; 95% CI, 0.45-0.81), followed by those aged 65-74 years (HR, 0.71; 95% CI, 0.53-0.94), and there was no benefit among those aged at least 75 (HR, 1.17; 95% CI, 0.73-1.85) all P = .055. There was a slight benefit among white patients in one of the age groups – 65-74 years (HR, 0.9; 95% CI, 0.82-0.99; P = .315).

The authors suggested that the findings could have been the result of an effect of metformin to reduce vascular disease and chronic inflammation in black patients.

They also noted that further research is needed to identify the demographic and clinical subgroups in which metformin is most strongly associated with a reduction in the risk of dementia. In addition, they emphasized that clinical trials are needed to confirm the study findings.

The National Institutes of Health funded the study. The authors report no relevant disclosures.

SOURCE: Scherrer JF et al. Ann Fam Med. 2019;17:352-62.

Black individuals who develop type 2 diabetes are more likely than their white counterparts to develop dementia. Now, findings from a new study point to a possible preventive strategy: Putting older patients on metformin when they are diagnosed could reduce their risk for dementia by as much as 40%, whereas sulfonylureas do not seem to have such an effect.

The researchers did not examine cause and effect, so their findings are not conclusive, and very few women were included in the study. Still, the authors said that their data showing a 29% lower risk of dementia associated with metformin use in black patients aged 65-74 years, and a 40% lower risk in those aged 50-64 years, suggested that “this inexpensive, widely available treatment could be broadly prescribed to substantially reduce the risk of dementia in younger [black] patients with [type 2 diabetes]” (Ann Fam Med. 2019;17:352-62).

Previous findings have suggested that black patients with type 2 diabetes face a 10%-18% higher risk of dementia, compared with white patients (Diabetes Care. 2014; 37[4]:1009-15). Another study linked type 2 diabetes in middle-aged black patients to a 41% decrease in cognition per test results over 14 years. There was no such decrease in white patients (Neuroepidemiology. 2014;43[3-4]: 220-7).

For the new study, researchers led by Jeffrey F. Scherrer, PhD, of Saint Louis University tracked 73,761 patients aged 50 years or older from 2000-2001 (when they were free of dementia and not taking diabetes) to 2015. Among the patients, 86% were white and 14% were black. In the white and black groups, 97% and 95% were men, respectively, and 61% and 55% were obese, respectively.

All participants began metformin (76%) or sulfonylurea (24%) monotherapy after the baseline period. Guidelines recommend metformin as a first-line treatment for type 2 diabetes, whereas sulfonylureas are considered second-line drugs that should be added to metformin.

After adjustment for confounders such as socioeconomic status and other medical conditions, the researchers found a significantly lower risk of dementia in black patients who took metformin, compared with those taking a sulfonylurea (hazard ratio, 0.73; 95% confidence interval, 0.6-0.89). There was no difference between the drugs among white patients (HR, 0.96; 95% CI, 0.9-1.03, both P = .008)

The results were not statistically significant among age groups, but there were trends. In black patients, the dementia-lowering benefit was largest among those aged 50-64 years (HR, 0.6; 95% CI, 0.45-0.81), followed by those aged 65-74 years (HR, 0.71; 95% CI, 0.53-0.94), and there was no benefit among those aged at least 75 (HR, 1.17; 95% CI, 0.73-1.85) all P = .055. There was a slight benefit among white patients in one of the age groups – 65-74 years (HR, 0.9; 95% CI, 0.82-0.99; P = .315).

The authors suggested that the findings could have been the result of an effect of metformin to reduce vascular disease and chronic inflammation in black patients.

They also noted that further research is needed to identify the demographic and clinical subgroups in which metformin is most strongly associated with a reduction in the risk of dementia. In addition, they emphasized that clinical trials are needed to confirm the study findings.

The National Institutes of Health funded the study. The authors report no relevant disclosures.

SOURCE: Scherrer JF et al. Ann Fam Med. 2019;17:352-62.

Black individuals who develop type 2 diabetes are more likely than their white counterparts to develop dementia. Now, findings from a new study point to a possible preventive strategy: Putting older patients on metformin when they are diagnosed could reduce their risk for dementia by as much as 40%, whereas sulfonylureas do not seem to have such an effect.

The researchers did not examine cause and effect, so their findings are not conclusive, and very few women were included in the study. Still, the authors said that their data showing a 29% lower risk of dementia associated with metformin use in black patients aged 65-74 years, and a 40% lower risk in those aged 50-64 years, suggested that “this inexpensive, widely available treatment could be broadly prescribed to substantially reduce the risk of dementia in younger [black] patients with [type 2 diabetes]” (Ann Fam Med. 2019;17:352-62).

Previous findings have suggested that black patients with type 2 diabetes face a 10%-18% higher risk of dementia, compared with white patients (Diabetes Care. 2014; 37[4]:1009-15). Another study linked type 2 diabetes in middle-aged black patients to a 41% decrease in cognition per test results over 14 years. There was no such decrease in white patients (Neuroepidemiology. 2014;43[3-4]: 220-7).

For the new study, researchers led by Jeffrey F. Scherrer, PhD, of Saint Louis University tracked 73,761 patients aged 50 years or older from 2000-2001 (when they were free of dementia and not taking diabetes) to 2015. Among the patients, 86% were white and 14% were black. In the white and black groups, 97% and 95% were men, respectively, and 61% and 55% were obese, respectively.

All participants began metformin (76%) or sulfonylurea (24%) monotherapy after the baseline period. Guidelines recommend metformin as a first-line treatment for type 2 diabetes, whereas sulfonylureas are considered second-line drugs that should be added to metformin.

After adjustment for confounders such as socioeconomic status and other medical conditions, the researchers found a significantly lower risk of dementia in black patients who took metformin, compared with those taking a sulfonylurea (hazard ratio, 0.73; 95% confidence interval, 0.6-0.89). There was no difference between the drugs among white patients (HR, 0.96; 95% CI, 0.9-1.03, both P = .008)

The results were not statistically significant among age groups, but there were trends. In black patients, the dementia-lowering benefit was largest among those aged 50-64 years (HR, 0.6; 95% CI, 0.45-0.81), followed by those aged 65-74 years (HR, 0.71; 95% CI, 0.53-0.94), and there was no benefit among those aged at least 75 (HR, 1.17; 95% CI, 0.73-1.85) all P = .055. There was a slight benefit among white patients in one of the age groups – 65-74 years (HR, 0.9; 95% CI, 0.82-0.99; P = .315).

The authors suggested that the findings could have been the result of an effect of metformin to reduce vascular disease and chronic inflammation in black patients.

They also noted that further research is needed to identify the demographic and clinical subgroups in which metformin is most strongly associated with a reduction in the risk of dementia. In addition, they emphasized that clinical trials are needed to confirm the study findings.

The National Institutes of Health funded the study. The authors report no relevant disclosures.

SOURCE: Scherrer JF et al. Ann Fam Med. 2019;17:352-62.

Patients with gout who visit the emergency department are regularly prescribed opioids, based on a review of electronic medical records.

“In addition to regulatory changes, the burden of opioid prescription could be potentially reduced by creating prompts for providers in electronic record systems to avoid prescribing opioids in opioid-naive patients or using lower intensity and shorter duration of prescription,” wrote Deepan S. Dalal, MD, of Brown University, Providence, R.I., and coauthors. The study was published in Arthritis Care & Research.

To determine frequency, dose, and duration of opioid prescription at ED discharge, the researchers reviewed the records of 456 patients with acute gout who were discharged in Rhode Island between March 30, 2015, and Sept. 30, 2017. All data were gathered via electronic medical system records.

Of the 456 discharged patients, 129 (28.3%) were prescribed opioids; 102 (79%) were not on opioids at the time. A full prescription description was available for 119 of the 129 patients; 96 (81%) were prescribed oxycodone or oxycodone combinations. Hydrocodone was prescribed for 9 patients (8%) and tramadol was prescribed for 11 patients (9%).

The median duration of each prescription was 8 days (interquartile range, 5-14 days) and the average daily dose was 37.9 mg of morphine equivalent. Patients who were prescribed opioids tended to be younger and male. After multivariable analysis, diabetes, polyarticular gout attack, and prior opioid use were all associated with a more than 100% higher odds of receiving an opioid prescription.

The authors acknowledged their study’s limitations, including their inability to determine the physicians’ reasoning behind each prescription or the prescribing habits of each provider. In addition, they were only able to assess the prescriptions as being written and not the number of pills actually taken or not taken.

No conflicts of interest were reported.

SOURCE: Dalal DS et al. Arthritis Care Res. 2019 Jul 3. doi: 10.1002/acr.23928.

Patients with gout who visit the emergency department are regularly prescribed opioids, based on a review of electronic medical records.

“In addition to regulatory changes, the burden of opioid prescription could be potentially reduced by creating prompts for providers in electronic record systems to avoid prescribing opioids in opioid-naive patients or using lower intensity and shorter duration of prescription,” wrote Deepan S. Dalal, MD, of Brown University, Providence, R.I., and coauthors. The study was published in Arthritis Care & Research.

To determine frequency, dose, and duration of opioid prescription at ED discharge, the researchers reviewed the records of 456 patients with acute gout who were discharged in Rhode Island between March 30, 2015, and Sept. 30, 2017. All data were gathered via electronic medical system records.

Of the 456 discharged patients, 129 (28.3%) were prescribed opioids; 102 (79%) were not on opioids at the time. A full prescription description was available for 119 of the 129 patients; 96 (81%) were prescribed oxycodone or oxycodone combinations. Hydrocodone was prescribed for 9 patients (8%) and tramadol was prescribed for 11 patients (9%).

The median duration of each prescription was 8 days (interquartile range, 5-14 days) and the average daily dose was 37.9 mg of morphine equivalent. Patients who were prescribed opioids tended to be younger and male. After multivariable analysis, diabetes, polyarticular gout attack, and prior opioid use were all associated with a more than 100% higher odds of receiving an opioid prescription.

The authors acknowledged their study’s limitations, including their inability to determine the physicians’ reasoning behind each prescription or the prescribing habits of each provider. In addition, they were only able to assess the prescriptions as being written and not the number of pills actually taken or not taken.

No conflicts of interest were reported.

SOURCE: Dalal DS et al. Arthritis Care Res. 2019 Jul 3. doi: 10.1002/acr.23928.

Patients with gout who visit the emergency department are regularly prescribed opioids, based on a review of electronic medical records.

“In addition to regulatory changes, the burden of opioid prescription could be potentially reduced by creating prompts for providers in electronic record systems to avoid prescribing opioids in opioid-naive patients or using lower intensity and shorter duration of prescription,” wrote Deepan S. Dalal, MD, of Brown University, Providence, R.I., and coauthors. The study was published in Arthritis Care & Research.

To determine frequency, dose, and duration of opioid prescription at ED discharge, the researchers reviewed the records of 456 patients with acute gout who were discharged in Rhode Island between March 30, 2015, and Sept. 30, 2017. All data were gathered via electronic medical system records.

Of the 456 discharged patients, 129 (28.3%) were prescribed opioids; 102 (79%) were not on opioids at the time. A full prescription description was available for 119 of the 129 patients; 96 (81%) were prescribed oxycodone or oxycodone combinations. Hydrocodone was prescribed for 9 patients (8%) and tramadol was prescribed for 11 patients (9%).

The median duration of each prescription was 8 days (interquartile range, 5-14 days) and the average daily dose was 37.9 mg of morphine equivalent. Patients who were prescribed opioids tended to be younger and male. After multivariable analysis, diabetes, polyarticular gout attack, and prior opioid use were all associated with a more than 100% higher odds of receiving an opioid prescription.

The authors acknowledged their study’s limitations, including their inability to determine the physicians’ reasoning behind each prescription or the prescribing habits of each provider. In addition, they were only able to assess the prescriptions as being written and not the number of pills actually taken or not taken.

No conflicts of interest were reported.

SOURCE: Dalal DS et al. Arthritis Care Res. 2019 Jul 3. doi: 10.1002/acr.23928.

SAN ANTONIO – Patients with obstructive sleep apnea who complain of feeling tired when they wake up, being sleepy during the day, and have a high score on the Epworth Sleepiness Scale face an increased risk for cardiovascular disease, results from a population-based analysis suggest.

Doug Brunk/MDedge News

“OSA is a highly heterogeneous disease, with multiple clinical presentations and consequences,” the study’s first author, Diego R. Mazzotti, PhD, said at the annual meeting of the Associated Professional Sleep Societies. “These patients also have diverse comorbidities, and there are arbitrary severity definitions and variable therapeutic responses. It’s difficult to lump these patients together.”

Symptom subtypes of OSA were originally described in the Icelandic Sleep Apnea Cohort, and defined as excessively sleepy, minimally symptomatic, and disturbed sleep (Eur Respir J. 2014; 44[6]:1600-7). These distinct clusters were identified based on symptom experiences and the existence of major comorbidities. “This concept is more popular today, trying to identify symptom clusters, or groups of individuals, that share similar polysomnographic data, and then compare differences in prevalence or incidence of cardiovascular disease,” said Dr. Mazzotti, a research associate at the University of Pennsylvania, Philadelphia. “That’s a concept that needs to be moving forward.”

Dr. Mazzotti and colleagues set out to determine if OSA symptom subtypes are present in the Sleep Heart Health Study, a multicenter, prospective, community-based cohort of individuals aged 40 years and older designed to assess the cardiovascular (CV) consequences of OSA. They also wanted to know if there is additional evidence of the relevance of OSA symptom subtypes, particularly with respect to cardiovascular disease .

Participant-reported symptoms, such as difficulty falling and staying asleep, snoring, fatigue, drowsy driving and daytime sleepiness, and responses to the Epworth Sleepiness Scale were used to determine the patient’s subtype. Assessments including questionnaires and in-home polysomnography were conducted at baseline (between 1995 and 1998) and follow-up (between 2001 and 2003), while CV outcomes were assessed until the end of follow-up (between 2008 and 2011).

In all, 1,207 patients from the Sleep Heart Health Study met criteria for moderate to severe OSA (apnea-hypopnea index, or AHI, of 15 or greater) and were included in the final analysis. They were followed for a mean of 12 years. Based on the clustering of symptoms, the researchers identified four OSA symptom subtypes: disturbed sleep (12%), minimally symptomatic (33%), excessively sleepy (17%), and moderately sleepy (38%) – proportions that were similar to those observed in prior studies.

The disturbed sleep subtype presented with increased prevalence of “insomnialike” symptoms, such as difficulty initiating or maintaining sleep, according to Dr. Mazzotti. “On the other hand, the excessively sleepy subtype presented with a very high prevalence of several symptoms related to excessive daytime sleepiness, while the moderately sleepy showed a moderately high prevalence of such symptoms, but not as much when compared to the excessively sleepy subtype,” he explained. “Finally, the minimally symptomatic subtype was found to have the lowest prevalence of all investigated symptoms, suggesting that these patients have low symptom burden. They do not complain as much, even though they have moderate-to-severe OSA.”

Next, Dr. Mazzotti and colleagues used Kaplan-Meier survival analysis and Cox proportional hazards models to evaluate whether subtypes were associated with incident coronary heart disease (CHD), heart failure, and CV disease, including CV mortality. Similar analyses were performed comparing each symptom subtype with 2,830 individuals without OSA (AHI less than 5).

Compared with other subtypes, the excessively sleepy group had a more than threefold increased odds of prevalent heart failure, after adjustment for other CV risk factors. They also had a 1.7- to 2.3-fold increased risk for incident CV disease (P less than .001), CHD (P = .015) and heart failure (P = 0.018), after adjustment for other CV risk factors.

“Compared to individuals without OSA, the excessively sleepy subtype is the only subtype with increased risk of incident CV disease and CHD,” Dr. Mazzotti said. “It is possible that excessively sleepy OSA patients are more likely to benefit from CPAP therapy in preventing CV disease.” These results were published online earlier this year (Am J Respir Crit Care Med. 2019 Feb 15. doi: 10.1164/rccm.201808-1509OC).

Dr. Mazzotti reported having no financial disclosures.

[email protected]

SOURCE: Mazzotti D et al. SLEEP 2019, Abstract 0586.

SAN ANTONIO – Patients with obstructive sleep apnea who complain of feeling tired when they wake up, being sleepy during the day, and have a high score on the Epworth Sleepiness Scale face an increased risk for cardiovascular disease, results from a population-based analysis suggest.

Doug Brunk/MDedge News

“OSA is a highly heterogeneous disease, with multiple clinical presentations and consequences,” the study’s first author, Diego R. Mazzotti, PhD, said at the annual meeting of the Associated Professional Sleep Societies. “These patients also have diverse comorbidities, and there are arbitrary severity definitions and variable therapeutic responses. It’s difficult to lump these patients together.”

Symptom subtypes of OSA were originally described in the Icelandic Sleep Apnea Cohort, and defined as excessively sleepy, minimally symptomatic, and disturbed sleep (Eur Respir J. 2014; 44[6]:1600-7). These distinct clusters were identified based on symptom experiences and the existence of major comorbidities. “This concept is more popular today, trying to identify symptom clusters, or groups of individuals, that share similar polysomnographic data, and then compare differences in prevalence or incidence of cardiovascular disease,” said Dr. Mazzotti, a research associate at the University of Pennsylvania, Philadelphia. “That’s a concept that needs to be moving forward.”

Dr. Mazzotti and colleagues set out to determine if OSA symptom subtypes are present in the Sleep Heart Health Study, a multicenter, prospective, community-based cohort of individuals aged 40 years and older designed to assess the cardiovascular (CV) consequences of OSA. They also wanted to know if there is additional evidence of the relevance of OSA symptom subtypes, particularly with respect to cardiovascular disease .

Participant-reported symptoms, such as difficulty falling and staying asleep, snoring, fatigue, drowsy driving and daytime sleepiness, and responses to the Epworth Sleepiness Scale were used to determine the patient’s subtype. Assessments including questionnaires and in-home polysomnography were conducted at baseline (between 1995 and 1998) and follow-up (between 2001 and 2003), while CV outcomes were assessed until the end of follow-up (between 2008 and 2011).

In all, 1,207 patients from the Sleep Heart Health Study met criteria for moderate to severe OSA (apnea-hypopnea index, or AHI, of 15 or greater) and were included in the final analysis. They were followed for a mean of 12 years. Based on the clustering of symptoms, the researchers identified four OSA symptom subtypes: disturbed sleep (12%), minimally symptomatic (33%), excessively sleepy (17%), and moderately sleepy (38%) – proportions that were similar to those observed in prior studies.

The disturbed sleep subtype presented with increased prevalence of “insomnialike” symptoms, such as difficulty initiating or maintaining sleep, according to Dr. Mazzotti. “On the other hand, the excessively sleepy subtype presented with a very high prevalence of several symptoms related to excessive daytime sleepiness, while the moderately sleepy showed a moderately high prevalence of such symptoms, but not as much when compared to the excessively sleepy subtype,” he explained. “Finally, the minimally symptomatic subtype was found to have the lowest prevalence of all investigated symptoms, suggesting that these patients have low symptom burden. They do not complain as much, even though they have moderate-to-severe OSA.”

Next, Dr. Mazzotti and colleagues used Kaplan-Meier survival analysis and Cox proportional hazards models to evaluate whether subtypes were associated with incident coronary heart disease (CHD), heart failure, and CV disease, including CV mortality. Similar analyses were performed comparing each symptom subtype with 2,830 individuals without OSA (AHI less than 5).

Compared with other subtypes, the excessively sleepy group had a more than threefold increased odds of prevalent heart failure, after adjustment for other CV risk factors. They also had a 1.7- to 2.3-fold increased risk for incident CV disease (P less than .001), CHD (P = .015) and heart failure (P = 0.018), after adjustment for other CV risk factors.

“Compared to individuals without OSA, the excessively sleepy subtype is the only subtype with increased risk of incident CV disease and CHD,” Dr. Mazzotti said. “It is possible that excessively sleepy OSA patients are more likely to benefit from CPAP therapy in preventing CV disease.” These results were published online earlier this year (Am J Respir Crit Care Med. 2019 Feb 15. doi: 10.1164/rccm.201808-1509OC).

Dr. Mazzotti reported having no financial disclosures.

[email protected]

SOURCE: Mazzotti D et al. SLEEP 2019, Abstract 0586.

SAN ANTONIO – Patients with obstructive sleep apnea who complain of feeling tired when they wake up, being sleepy during the day, and have a high score on the Epworth Sleepiness Scale face an increased risk for cardiovascular disease, results from a population-based analysis suggest.

Doug Brunk/MDedge News

“OSA is a highly heterogeneous disease, with multiple clinical presentations and consequences,” the study’s first author, Diego R. Mazzotti, PhD, said at the annual meeting of the Associated Professional Sleep Societies. “These patients also have diverse comorbidities, and there are arbitrary severity definitions and variable therapeutic responses. It’s difficult to lump these patients together.”

Symptom subtypes of OSA were originally described in the Icelandic Sleep Apnea Cohort, and defined as excessively sleepy, minimally symptomatic, and disturbed sleep (Eur Respir J. 2014; 44[6]:1600-7). These distinct clusters were identified based on symptom experiences and the existence of major comorbidities. “This concept is more popular today, trying to identify symptom clusters, or groups of individuals, that share similar polysomnographic data, and then compare differences in prevalence or incidence of cardiovascular disease,” said Dr. Mazzotti, a research associate at the University of Pennsylvania, Philadelphia. “That’s a concept that needs to be moving forward.”

Dr. Mazzotti and colleagues set out to determine if OSA symptom subtypes are present in the Sleep Heart Health Study, a multicenter, prospective, community-based cohort of individuals aged 40 years and older designed to assess the cardiovascular (CV) consequences of OSA. They also wanted to know if there is additional evidence of the relevance of OSA symptom subtypes, particularly with respect to cardiovascular disease .

Participant-reported symptoms, such as difficulty falling and staying asleep, snoring, fatigue, drowsy driving and daytime sleepiness, and responses to the Epworth Sleepiness Scale were used to determine the patient’s subtype. Assessments including questionnaires and in-home polysomnography were conducted at baseline (between 1995 and 1998) and follow-up (between 2001 and 2003), while CV outcomes were assessed until the end of follow-up (between 2008 and 2011).

In all, 1,207 patients from the Sleep Heart Health Study met criteria for moderate to severe OSA (apnea-hypopnea index, or AHI, of 15 or greater) and were included in the final analysis. They were followed for a mean of 12 years. Based on the clustering of symptoms, the researchers identified four OSA symptom subtypes: disturbed sleep (12%), minimally symptomatic (33%), excessively sleepy (17%), and moderately sleepy (38%) – proportions that were similar to those observed in prior studies.

The disturbed sleep subtype presented with increased prevalence of “insomnialike” symptoms, such as difficulty initiating or maintaining sleep, according to Dr. Mazzotti. “On the other hand, the excessively sleepy subtype presented with a very high prevalence of several symptoms related to excessive daytime sleepiness, while the moderately sleepy showed a moderately high prevalence of such symptoms, but not as much when compared to the excessively sleepy subtype,” he explained. “Finally, the minimally symptomatic subtype was found to have the lowest prevalence of all investigated symptoms, suggesting that these patients have low symptom burden. They do not complain as much, even though they have moderate-to-severe OSA.”

Next, Dr. Mazzotti and colleagues used Kaplan-Meier survival analysis and Cox proportional hazards models to evaluate whether subtypes were associated with incident coronary heart disease (CHD), heart failure, and CV disease, including CV mortality. Similar analyses were performed comparing each symptom subtype with 2,830 individuals without OSA (AHI less than 5).

Compared with other subtypes, the excessively sleepy group had a more than threefold increased odds of prevalent heart failure, after adjustment for other CV risk factors. They also had a 1.7- to 2.3-fold increased risk for incident CV disease (P less than .001), CHD (P = .015) and heart failure (P = 0.018), after adjustment for other CV risk factors.

“Compared to individuals without OSA, the excessively sleepy subtype is the only subtype with increased risk of incident CV disease and CHD,” Dr. Mazzotti said. “It is possible that excessively sleepy OSA patients are more likely to benefit from CPAP therapy in preventing CV disease.” These results were published online earlier this year (Am J Respir Crit Care Med. 2019 Feb 15. doi: 10.1164/rccm.201808-1509OC).

Dr. Mazzotti reported having no financial disclosures.

[email protected]

SOURCE: Mazzotti D et al. SLEEP 2019, Abstract 0586.

SEATTLE – Among patients with multiple sclerosis (MS), functional gastrointestinal (GI) disorders are prevalent and associated with health-related quality of life, according to research presented at the annual meeting of the Consortium of Multiple Sclerosis Centers. Managing patients’ psychiatric comorbidities could effectively reduce the burden of functional GI disorders, the researchers said.

Knowledge about the prevalence of functional GI disorders in the population of patients with MS is limited. For the most part, previous studies in this population have focused on irritable bowel syndrome (IBS). A 2013 study by Levinthal et al. (Mult Scler Int. 2013. doi: 10.1155/2013/319201) investigated the prevalence of other functional GI disorders in MS, but the literature contains little information about the clinical and demographic characteristics associated with these disorders. In addition, the extent to which comorbid functional GI disorders influence health-related quality of life in MS is also unknown.

Ruth Ann Marrie, MD, PhD, professor of neurology at the University of Manitoba in Winnipeg, and colleagues sought to determine the prevalence of functional bowel disorders, the demographic and clinical characteristics associated with functional bowel disorders, and the effects of these disorders on health-related quality of life in a large, diverse population of persons with MS. In 2014, the investigators used the Rome III questionnaire to survey participants in the North American Research Committee on MS (NARCOMS) registry about functional bowel disorders. Participants also provided information about their sociodemographic characteristics, their disability status (using Patient-Determined Disease Steps), and any comorbid depression or anxiety, their health behaviors, and their health-related quality of life (using the RAND-12).

Dr. Marrie and colleagues used these data to determine the prevalence of IBS, functional bloating, functional constipation, functional diarrhea, and functional dyspepsia. They used multivariable logistic regression models to examine the factors associated with any functional GI disorder, and they used linear regression to analyze the association between functional GI disorders and health-related quality of life using linear regression.

Dr. Marrie and colleagues identified 6,312 eligible respondents. Approximately 77% of the population was female, and the sample’s mean age was 58.3 years. In all, 2,647 respondents (42%) had a functional GI disorder. The most common was IBS, which affected 28.2% of participants. The prevalence of all functional GI disorders increased with increasing disability. Depression and anxiety were associated with increased odds of IBS and functional dyspepsia. After adjustment for sociodemographic and clinical characteristics, functional GI disorders were associated with lower physical and mental health-related quality of life.

The research was not supported by outside funding. Dr. Marrie had no disclosures, but other researchers had financial relationships with pharmaceutical companies, such as Merck, Novartis, Roche, Sanofi-Aventis, and Teva.
 

[email protected]

SOURCE: Marrie RA et al. CMSC 2019, Abstract QOL13.

SEATTLE – Among patients with multiple sclerosis (MS), functional gastrointestinal (GI) disorders are prevalent and associated with health-related quality of life, according to research presented at the annual meeting of the Consortium of Multiple Sclerosis Centers. Managing patients’ psychiatric comorbidities could effectively reduce the burden of functional GI disorders, the researchers said.

Knowledge about the prevalence of functional GI disorders in the population of patients with MS is limited. For the most part, previous studies in this population have focused on irritable bowel syndrome (IBS). A 2013 study by Levinthal et al. (Mult Scler Int. 2013. doi: 10.1155/2013/319201) investigated the prevalence of other functional GI disorders in MS, but the literature contains little information about the clinical and demographic characteristics associated with these disorders. In addition, the extent to which comorbid functional GI disorders influence health-related quality of life in MS is also unknown.

Ruth Ann Marrie, MD, PhD, professor of neurology at the University of Manitoba in Winnipeg, and colleagues sought to determine the prevalence of functional bowel disorders, the demographic and clinical characteristics associated with functional bowel disorders, and the effects of these disorders on health-related quality of life in a large, diverse population of persons with MS. In 2014, the investigators used the Rome III questionnaire to survey participants in the North American Research Committee on MS (NARCOMS) registry about functional bowel disorders. Participants also provided information about their sociodemographic characteristics, their disability status (using Patient-Determined Disease Steps), and any comorbid depression or anxiety, their health behaviors, and their health-related quality of life (using the RAND-12).

Dr. Marrie and colleagues used these data to determine the prevalence of IBS, functional bloating, functional constipation, functional diarrhea, and functional dyspepsia. They used multivariable logistic regression models to examine the factors associated with any functional GI disorder, and they used linear regression to analyze the association between functional GI disorders and health-related quality of life using linear regression.

Dr. Marrie and colleagues identified 6,312 eligible respondents. Approximately 77% of the population was female, and the sample’s mean age was 58.3 years. In all, 2,647 respondents (42%) had a functional GI disorder. The most common was IBS, which affected 28.2% of participants. The prevalence of all functional GI disorders increased with increasing disability. Depression and anxiety were associated with increased odds of IBS and functional dyspepsia. After adjustment for sociodemographic and clinical characteristics, functional GI disorders were associated with lower physical and mental health-related quality of life.

The research was not supported by outside funding. Dr. Marrie had no disclosures, but other researchers had financial relationships with pharmaceutical companies, such as Merck, Novartis, Roche, Sanofi-Aventis, and Teva.
 

[email protected]

SOURCE: Marrie RA et al. CMSC 2019, Abstract QOL13.

SEATTLE – Among patients with multiple sclerosis (MS), functional gastrointestinal (GI) disorders are prevalent and associated with health-related quality of life, according to research presented at the annual meeting of the Consortium of Multiple Sclerosis Centers. Managing patients’ psychiatric comorbidities could effectively reduce the burden of functional GI disorders, the researchers said.

Knowledge about the prevalence of functional GI disorders in the population of patients with MS is limited. For the most part, previous studies in this population have focused on irritable bowel syndrome (IBS). A 2013 study by Levinthal et al. (Mult Scler Int. 2013. doi: 10.1155/2013/319201) investigated the prevalence of other functional GI disorders in MS, but the literature contains little information about the clinical and demographic characteristics associated with these disorders. In addition, the extent to which comorbid functional GI disorders influence health-related quality of life in MS is also unknown.

Ruth Ann Marrie, MD, PhD, professor of neurology at the University of Manitoba in Winnipeg, and colleagues sought to determine the prevalence of functional bowel disorders, the demographic and clinical characteristics associated with functional bowel disorders, and the effects of these disorders on health-related quality of life in a large, diverse population of persons with MS. In 2014, the investigators used the Rome III questionnaire to survey participants in the North American Research Committee on MS (NARCOMS) registry about functional bowel disorders. Participants also provided information about their sociodemographic characteristics, their disability status (using Patient-Determined Disease Steps), and any comorbid depression or anxiety, their health behaviors, and their health-related quality of life (using the RAND-12).

Dr. Marrie and colleagues used these data to determine the prevalence of IBS, functional bloating, functional constipation, functional diarrhea, and functional dyspepsia. They used multivariable logistic regression models to examine the factors associated with any functional GI disorder, and they used linear regression to analyze the association between functional GI disorders and health-related quality of life using linear regression.

Dr. Marrie and colleagues identified 6,312 eligible respondents. Approximately 77% of the population was female, and the sample’s mean age was 58.3 years. In all, 2,647 respondents (42%) had a functional GI disorder. The most common was IBS, which affected 28.2% of participants. The prevalence of all functional GI disorders increased with increasing disability. Depression and anxiety were associated with increased odds of IBS and functional dyspepsia. After adjustment for sociodemographic and clinical characteristics, functional GI disorders were associated with lower physical and mental health-related quality of life.

The research was not supported by outside funding. Dr. Marrie had no disclosures, but other researchers had financial relationships with pharmaceutical companies, such as Merck, Novartis, Roche, Sanofi-Aventis, and Teva.
 

[email protected]

SOURCE: Marrie RA et al. CMSC 2019, Abstract QOL13.

Let’s begin with a brief case. A 25-year-old patient with a history of injection heroin use is in your care. He is admitted for treatment of endocarditis and will remain in the hospital for intravenous antibiotics for several weeks. Over the first few days of hospitalization, he frequently asks for pain medicine, stating that he is in severe pain, withdrawal, and having opioid cravings. On day 3, he leaves the hospital against medical advice. After 2 weeks, he presents to the ED in septic shock and spends several weeks in the ICU. Or, alternatively, he is found down in the community and pronounced dead from a heroin overdose.

These cases occur all too often, and hospitalists across the nation are actively building knowledge and programs to improve care for patients with opioid use disorder (OUD). It is evident that opioid misuse is the public health crisis of our time. In 2017, over 70,000 patients died from an overdose, and over 2 million patients in the United States have a diagnosis of OUD.^1,2 Many of these patients interact with the hospital at some point during the course of their illness for management of overdose, withdrawal, and other complications of OUD, including endocarditis, osteomyelitis, and skin and soft tissue infections. Moreover, just 20% of the 580,000 patients hospitalized with OUD in 2015 presented as a direct sequelae of the disease.³ Patients with OUD are often admitted for unrelated reasons, but their addiction goes unaddressed.

Opioid use disorder, like many of the other conditions we see, is a chronic relapsing remitting medical disease and a risk factor for premature mortality. When a patient with diabetes is admitted with cellulitis, we might check an A_1C, provide diabetic counseling, and offer evidence-based diabetes treatment, including medications like insulin. We rarely build similar systems of care within the walls of our hospitals to treat OUD like we do for diabetes or other commonly encountered diseases like heart failure and chronic obstructive pulmonary disease.

We should be intentional about separating prevention from treatment. Significant work has gone into reducing the availability of prescription opioids and increasing utilization of prescription drug monitoring programs. As a result, the average morphine milligram equivalent per opioid prescription has decreased since 2010.⁴ An unintended consequence of restricting legal opioids is potentially pushing patients with opioid addiction towards heroin and fentanyl. Limiting opioid prescriptions alone will only decrease opioid overdose mortality by 5% through 2025.⁵ Thus, treatment of OUD is critical and something that hospitalists should be trained and engaged in.

Food and Drug Administration–approved OUD treatment includes buprenorphine, methadone, and extended-release naltrexone. Buprenorphine is a partial opioid agonist that treats withdrawal and cravings. Buprenorphine started in the hospital reduces mortality, increases time spent in outpatient treatment after discharge, and reduces opioid-related 30-day readmissions by over 50%.^6-8 The number needed to treat with buprenorphine to prevent return to illicit opioid use is two.⁹ While physicians require an 8-hour “x-waiver” training (physician assistants and nurse practitioners require a 24-hour training) to prescribe buprenorphine for the outpatient treatment of OUD, such certification is not required to order the medication as part of an acute hospitalization.

Hospitalization represents a reachable moment and unique opportunity to start treatment for OUD. Patients are away from triggering environments and surrounded by supportive staff. Unfortunately, up to 30% of these patients leave the hospital against medical advice because of inadequately treated withdrawal, unaddressed cravings, and fear of mistreatment.¹⁰ Buprenorphine therapy may help tackle the physiological piece of hospital-based treatment, but we also must work on shifting the culture of our institutions. Importantly, OUD is a medical diagnosis. These patients must receive the same dignity, autonomy, and meaningful care afforded to patients with other medical diagnoses. Patients with OUD are not “addicts,” “abusers,” or “frequent fliers.”

Hospitalists have a clear and compelling role in treating OUD. The National Academy of Medicine recently held a workshop where they compared similarities of the HIV crisis with today’s opioid epidemic. The Academy advocated for the development of hospital-based protocols that empower physicians, physician assistants, and nurse practitioners to integrate the treatment of OUD into their practice.¹¹ Some in our field may feel that treating underlying addiction is a role for behavioral health practitioners. This is akin to having said that HIV specialists should be the only providers to treat patients with HIV during its peak. There are simply not enough psychiatrists or addiction medicine specialists to treat all of the patients who need us during this time of national urgency.

Mr. Bottner is a hospitalist at Dell Seton Medical Center, Austin, Texas, and clinical assistant professor at the University of Texas at Austin.

References

1. Katz J. You draw it: Just how bad is the drug overdose epidemic? New York Times. https://www.nytimes.com/interactive/2017/04/14/upshot/drug-overdose-epidemic-you-draw-it.html. Published Oct 26, 2017.

2. National Institute on Drug Abuse. Ohio – Opioid summaries by state. 2018. https://d14rmgtrwzf5a.cloudfront.net/sites/default/files/ohio_2018.pdf.

3. Peterson C et al. U.S. hospital discharges documenting patient opioid use disorder without opioid overdose or treatment services, 2011-2015. J Subst Abuse Treat. 2018;92:35-39. doi: 10.1016/j.jsat.2018.06.008.

4. Guy GP. Vital Signs: Changes in opioid prescribing in the United States, 2006-2015. Morb Mortal Wkly Rep. 2017;66. doi: 10.15585/mmwr.mm6626a4.

5. Chen Q et al. Prevention of prescription opioid misuse and projected overdose deaths in the United States. JAMA Netw Open. doi: 10.1001/jamanetworkopen.2018.7621.

6. Liebschutz J et al. Buprenorphine treatment for hospitalized, opioid-dependent patients: A randomized clinical trial. JAMA Intern Med. 2014;174(8):1369-76.

7. Moreno JL et al. Predictors for 30-day and 90-day hospital readmission among patients with opioid use disorder. J Addict Med. 2019. doi: 10.1097/ADM.0000000000000499.

8. Larochelle MR et al. Medication for opioid use disorder after nonfatal opioid overdose and association with mortality: A cohort study. Ann Intern Med. June 2018. doi: 10.7326/M17-3107.

9. Raleigh MF. Buprenorphine maintenance vs. placebo for opioid dependence. Am Fam Physician. 2017;95(5). https://www.aafp.org/afp/2017/0301/od1.html. Accessed May 12, 2019.

10. Ti L et al. Leaving the hospital against medical advice among people who use illicit drugs: A systematic review. Am J Public Health. 2015;105(12):2587. doi: 10.2105/AJPH.2015.302885a.

11. Springer SAM et al. Integrating treatment at the intersection of opioid use disorder and infectious disease epidemics in medical settings: A call for action after a National Academies of Sciences, Engineering, and Medicine workshop. Ann Intern Med. 2018;169(5):335-6. doi: 10.7326/M18-1203.

Let’s begin with a brief case. A 25-year-old patient with a history of injection heroin use is in your care. He is admitted for treatment of endocarditis and will remain in the hospital for intravenous antibiotics for several weeks. Over the first few days of hospitalization, he frequently asks for pain medicine, stating that he is in severe pain, withdrawal, and having opioid cravings. On day 3, he leaves the hospital against medical advice. After 2 weeks, he presents to the ED in septic shock and spends several weeks in the ICU. Or, alternatively, he is found down in the community and pronounced dead from a heroin overdose.

These cases occur all too often, and hospitalists across the nation are actively building knowledge and programs to improve care for patients with opioid use disorder (OUD). It is evident that opioid misuse is the public health crisis of our time. In 2017, over 70,000 patients died from an overdose, and over 2 million patients in the United States have a diagnosis of OUD.^1,2 Many of these patients interact with the hospital at some point during the course of their illness for management of overdose, withdrawal, and other complications of OUD, including endocarditis, osteomyelitis, and skin and soft tissue infections. Moreover, just 20% of the 580,000 patients hospitalized with OUD in 2015 presented as a direct sequelae of the disease.³ Patients with OUD are often admitted for unrelated reasons, but their addiction goes unaddressed.

Opioid use disorder, like many of the other conditions we see, is a chronic relapsing remitting medical disease and a risk factor for premature mortality. When a patient with diabetes is admitted with cellulitis, we might check an A_1C, provide diabetic counseling, and offer evidence-based diabetes treatment, including medications like insulin. We rarely build similar systems of care within the walls of our hospitals to treat OUD like we do for diabetes or other commonly encountered diseases like heart failure and chronic obstructive pulmonary disease.

We should be intentional about separating prevention from treatment. Significant work has gone into reducing the availability of prescription opioids and increasing utilization of prescription drug monitoring programs. As a result, the average morphine milligram equivalent per opioid prescription has decreased since 2010.⁴ An unintended consequence of restricting legal opioids is potentially pushing patients with opioid addiction towards heroin and fentanyl. Limiting opioid prescriptions alone will only decrease opioid overdose mortality by 5% through 2025.⁵ Thus, treatment of OUD is critical and something that hospitalists should be trained and engaged in.

Food and Drug Administration–approved OUD treatment includes buprenorphine, methadone, and extended-release naltrexone. Buprenorphine is a partial opioid agonist that treats withdrawal and cravings. Buprenorphine started in the hospital reduces mortality, increases time spent in outpatient treatment after discharge, and reduces opioid-related 30-day readmissions by over 50%.^6-8 The number needed to treat with buprenorphine to prevent return to illicit opioid use is two.⁹ While physicians require an 8-hour “x-waiver” training (physician assistants and nurse practitioners require a 24-hour training) to prescribe buprenorphine for the outpatient treatment of OUD, such certification is not required to order the medication as part of an acute hospitalization.

Hospitalization represents a reachable moment and unique opportunity to start treatment for OUD. Patients are away from triggering environments and surrounded by supportive staff. Unfortunately, up to 30% of these patients leave the hospital against medical advice because of inadequately treated withdrawal, unaddressed cravings, and fear of mistreatment.¹⁰ Buprenorphine therapy may help tackle the physiological piece of hospital-based treatment, but we also must work on shifting the culture of our institutions. Importantly, OUD is a medical diagnosis. These patients must receive the same dignity, autonomy, and meaningful care afforded to patients with other medical diagnoses. Patients with OUD are not “addicts,” “abusers,” or “frequent fliers.”

Hospitalists have a clear and compelling role in treating OUD. The National Academy of Medicine recently held a workshop where they compared similarities of the HIV crisis with today’s opioid epidemic. The Academy advocated for the development of hospital-based protocols that empower physicians, physician assistants, and nurse practitioners to integrate the treatment of OUD into their practice.¹¹ Some in our field may feel that treating underlying addiction is a role for behavioral health practitioners. This is akin to having said that HIV specialists should be the only providers to treat patients with HIV during its peak. There are simply not enough psychiatrists or addiction medicine specialists to treat all of the patients who need us during this time of national urgency.

Mr. Bottner is a hospitalist at Dell Seton Medical Center, Austin, Texas, and clinical assistant professor at the University of Texas at Austin.

References

1. Katz J. You draw it: Just how bad is the drug overdose epidemic? New York Times. https://www.nytimes.com/interactive/2017/04/14/upshot/drug-overdose-epidemic-you-draw-it.html. Published Oct 26, 2017.

2. National Institute on Drug Abuse. Ohio – Opioid summaries by state. 2018. https://d14rmgtrwzf5a.cloudfront.net/sites/default/files/ohio_2018.pdf.

3. Peterson C et al. U.S. hospital discharges documenting patient opioid use disorder without opioid overdose or treatment services, 2011-2015. J Subst Abuse Treat. 2018;92:35-39. doi: 10.1016/j.jsat.2018.06.008.

4. Guy GP. Vital Signs: Changes in opioid prescribing in the United States, 2006-2015. Morb Mortal Wkly Rep. 2017;66. doi: 10.15585/mmwr.mm6626a4.

5. Chen Q et al. Prevention of prescription opioid misuse and projected overdose deaths in the United States. JAMA Netw Open. doi: 10.1001/jamanetworkopen.2018.7621.

6. Liebschutz J et al. Buprenorphine treatment for hospitalized, opioid-dependent patients: A randomized clinical trial. JAMA Intern Med. 2014;174(8):1369-76.

7. Moreno JL et al. Predictors for 30-day and 90-day hospital readmission among patients with opioid use disorder. J Addict Med. 2019. doi: 10.1097/ADM.0000000000000499.

8. Larochelle MR et al. Medication for opioid use disorder after nonfatal opioid overdose and association with mortality: A cohort study. Ann Intern Med. June 2018. doi: 10.7326/M17-3107.

9. Raleigh MF. Buprenorphine maintenance vs. placebo for opioid dependence. Am Fam Physician. 2017;95(5). https://www.aafp.org/afp/2017/0301/od1.html. Accessed May 12, 2019.

10. Ti L et al. Leaving the hospital against medical advice among people who use illicit drugs: A systematic review. Am J Public Health. 2015;105(12):2587. doi: 10.2105/AJPH.2015.302885a.

11. Springer SAM et al. Integrating treatment at the intersection of opioid use disorder and infectious disease epidemics in medical settings: A call for action after a National Academies of Sciences, Engineering, and Medicine workshop. Ann Intern Med. 2018;169(5):335-6. doi: 10.7326/M18-1203.

Let’s begin with a brief case. A 25-year-old patient with a history of injection heroin use is in your care. He is admitted for treatment of endocarditis and will remain in the hospital for intravenous antibiotics for several weeks. Over the first few days of hospitalization, he frequently asks for pain medicine, stating that he is in severe pain, withdrawal, and having opioid cravings. On day 3, he leaves the hospital against medical advice. After 2 weeks, he presents to the ED in septic shock and spends several weeks in the ICU. Or, alternatively, he is found down in the community and pronounced dead from a heroin overdose.

These cases occur all too often, and hospitalists across the nation are actively building knowledge and programs to improve care for patients with opioid use disorder (OUD). It is evident that opioid misuse is the public health crisis of our time. In 2017, over 70,000 patients died from an overdose, and over 2 million patients in the United States have a diagnosis of OUD.^1,2 Many of these patients interact with the hospital at some point during the course of their illness for management of overdose, withdrawal, and other complications of OUD, including endocarditis, osteomyelitis, and skin and soft tissue infections. Moreover, just 20% of the 580,000 patients hospitalized with OUD in 2015 presented as a direct sequelae of the disease.³ Patients with OUD are often admitted for unrelated reasons, but their addiction goes unaddressed.

Opioid use disorder, like many of the other conditions we see, is a chronic relapsing remitting medical disease and a risk factor for premature mortality. When a patient with diabetes is admitted with cellulitis, we might check an A_1C, provide diabetic counseling, and offer evidence-based diabetes treatment, including medications like insulin. We rarely build similar systems of care within the walls of our hospitals to treat OUD like we do for diabetes or other commonly encountered diseases like heart failure and chronic obstructive pulmonary disease.

We should be intentional about separating prevention from treatment. Significant work has gone into reducing the availability of prescription opioids and increasing utilization of prescription drug monitoring programs. As a result, the average morphine milligram equivalent per opioid prescription has decreased since 2010.⁴ An unintended consequence of restricting legal opioids is potentially pushing patients with opioid addiction towards heroin and fentanyl. Limiting opioid prescriptions alone will only decrease opioid overdose mortality by 5% through 2025.⁵ Thus, treatment of OUD is critical and something that hospitalists should be trained and engaged in.

Food and Drug Administration–approved OUD treatment includes buprenorphine, methadone, and extended-release naltrexone. Buprenorphine is a partial opioid agonist that treats withdrawal and cravings. Buprenorphine started in the hospital reduces mortality, increases time spent in outpatient treatment after discharge, and reduces opioid-related 30-day readmissions by over 50%.^6-8 The number needed to treat with buprenorphine to prevent return to illicit opioid use is two.⁹ While physicians require an 8-hour “x-waiver” training (physician assistants and nurse practitioners require a 24-hour training) to prescribe buprenorphine for the outpatient treatment of OUD, such certification is not required to order the medication as part of an acute hospitalization.

Hospitalization represents a reachable moment and unique opportunity to start treatment for OUD. Patients are away from triggering environments and surrounded by supportive staff. Unfortunately, up to 30% of these patients leave the hospital against medical advice because of inadequately treated withdrawal, unaddressed cravings, and fear of mistreatment.¹⁰ Buprenorphine therapy may help tackle the physiological piece of hospital-based treatment, but we also must work on shifting the culture of our institutions. Importantly, OUD is a medical diagnosis. These patients must receive the same dignity, autonomy, and meaningful care afforded to patients with other medical diagnoses. Patients with OUD are not “addicts,” “abusers,” or “frequent fliers.”

Hospitalists have a clear and compelling role in treating OUD. The National Academy of Medicine recently held a workshop where they compared similarities of the HIV crisis with today’s opioid epidemic. The Academy advocated for the development of hospital-based protocols that empower physicians, physician assistants, and nurse practitioners to integrate the treatment of OUD into their practice.¹¹ Some in our field may feel that treating underlying addiction is a role for behavioral health practitioners. This is akin to having said that HIV specialists should be the only providers to treat patients with HIV during its peak. There are simply not enough psychiatrists or addiction medicine specialists to treat all of the patients who need us during this time of national urgency.

Mr. Bottner is a hospitalist at Dell Seton Medical Center, Austin, Texas, and clinical assistant professor at the University of Texas at Austin.

References

1. Katz J. You draw it: Just how bad is the drug overdose epidemic? New York Times. https://www.nytimes.com/interactive/2017/04/14/upshot/drug-overdose-epidemic-you-draw-it.html. Published Oct 26, 2017.

2. National Institute on Drug Abuse. Ohio – Opioid summaries by state. 2018. https://d14rmgtrwzf5a.cloudfront.net/sites/default/files/ohio_2018.pdf.

3. Peterson C et al. U.S. hospital discharges documenting patient opioid use disorder without opioid overdose or treatment services, 2011-2015. J Subst Abuse Treat. 2018;92:35-39. doi: 10.1016/j.jsat.2018.06.008.

4. Guy GP. Vital Signs: Changes in opioid prescribing in the United States, 2006-2015. Morb Mortal Wkly Rep. 2017;66. doi: 10.15585/mmwr.mm6626a4.

5. Chen Q et al. Prevention of prescription opioid misuse and projected overdose deaths in the United States. JAMA Netw Open. doi: 10.1001/jamanetworkopen.2018.7621.

6. Liebschutz J et al. Buprenorphine treatment for hospitalized, opioid-dependent patients: A randomized clinical trial. JAMA Intern Med. 2014;174(8):1369-76.

7. Moreno JL et al. Predictors for 30-day and 90-day hospital readmission among patients with opioid use disorder. J Addict Med. 2019. doi: 10.1097/ADM.0000000000000499.

8. Larochelle MR et al. Medication for opioid use disorder after nonfatal opioid overdose and association with mortality: A cohort study. Ann Intern Med. June 2018. doi: 10.7326/M17-3107.

9. Raleigh MF. Buprenorphine maintenance vs. placebo for opioid dependence. Am Fam Physician. 2017;95(5). https://www.aafp.org/afp/2017/0301/od1.html. Accessed May 12, 2019.

10. Ti L et al. Leaving the hospital against medical advice among people who use illicit drugs: A systematic review. Am J Public Health. 2015;105(12):2587. doi: 10.2105/AJPH.2015.302885a.

11. Springer SAM et al. Integrating treatment at the intersection of opioid use disorder and infectious disease epidemics in medical settings: A call for action after a National Academies of Sciences, Engineering, and Medicine workshop. Ann Intern Med. 2018;169(5):335-6. doi: 10.7326/M18-1203.