Postgraduate medicine
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Binge eating disorder (BED), now recognized as a distinct eating disorder in the Diagnostic and Statistical Manual of Mental Disorders, Fifth Edition, is the most prevalent eating disorder. Although nearly half of individuals with BED are obese, BED also occurs in nonobese individuals. Despite the relatively high percentage of weight loss treatment-seeking individuals meeting BED criteria, primary care physicians may not be familiar with or have ever diagnosed BED. ⋯ In addition, individuals with BED patients have more psychiatric comorbidity, display more psychopathology, exhibit longer binge durations, consume more meals as snacks during the day and have less dietary restraint compared with individuals with BED who are not obese. However, the differences between individuals with BED who are obese versus not obese are not as prominent. Taken together, the evidence appears to support the conclusion that BED is a unique and treatable neurobehavioral disorder associated with distinct behavioral and psychological profiles and distinct medical and functional outcomes, and that it is not merely a subtype of obesity.
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Postgraduate medicine · Jan 2016
Multicenter Study Clinical TrialLong-term safety and effectiveness of once-daily, single-entity, extended-release hydrocodone over 76 weeks of an open-label study in patients with chronic noncancer and nonneuropathic pain.
To evaluate long-term use of Hysingla(®) ER (HYD), a single-entity, extended-release, once-daily hydrocodone bitartrate tablet with abuse-deterrent properties in patients with moderate-to-severe chronic noncancer and nonneuropathic pain. ⋯ HYD was generally well tolerated. No unexpected safety concerns emerged. Pain control was sustained throughout 76 weeks of treatment.
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Postgraduate medicine · Jan 2016
Review Meta AnalysisEfficacy of methylnaltrexone for the treatment of opiod-induced constipation: a meta-analysis and systematic review.
Constipation is a common adverse effect in patients requiring long-term opioid therapy for pain control. Methylnaltrexone, a quaternary peripheral mu-opioid receptor antagonist, is an effective treatment of opioid induced constipation (OIC) without affecting centrally mediated analgesia. Our objective was to conduct a review and meta-analysis to evaluate the efficacy of methylnaltrexone for treatment of OIC, as well as to provide a clinical discussion regarding newly developed alternatives and provide the current treatment algorithm utilized at our institution. ⋯ Results support the use of methylnaltrexone. Furthermore, the use of methylnaltrexone to induce laxation may decrease use of health care resources, increase work productivity, and improve cost utilization. New treatments have been made available; however, controlled clinical studies are needed to demonstrate long-term efficacy, safety and cost-effectiveness. Possible limitations of this study include the relatively small number of randomized, placebo-controlled trials investigating the efficacy of methylnaltrexone versus placebo. There is also the possibility of publication bias, which may lead to overestimating the efficacy of methylnaltrexone in treating OIC.
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Postgraduate medicine · Jan 2016
Randomized Controlled Trial Multicenter StudyEfficacy and tolerability of buccal buprenorphine in opioid-naive patients with moderate to severe chronic low back pain.
Buprenorphine HCl buccal film has been developed for treating chronic pain utilizing BioErodible MucoAdhesive (BEMA(®)) delivery technology. Buccal buprenorphine (BBUP; Belbuca(TM), Endo Pharmaceuticals) was evaluated for the management of moderate to severe chronic low back pain (CLBP) requiring around-the-clock analgesia in a multicenter, double-blind, placebo-controlled, enriched-enrollment, randomized-withdrawal study in opioid-naive patients. ⋯ These findings demonstrate the efficacy and tolerability of BBUP among opioid-naive patients requiring around-the-clock opioid treatment for CLBP.
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Postgraduate medicine · Jan 2016
ReviewOpioid abuse-deterrent strategies: role of clinicians in acute pain management.
Opioid abuse is a healthcare and societal problem that burdens individuals, their families and the healthcare professionals who care for them. Restricting access to opioid analgesics is one option to deter abuse, but this may prevent pain patients in need from obtaining effective analgesics. ⋯ In addition, state governments and payors have enacted monitoring programs, and pharmaceutical companies continue to develop abuse-deterrent opioid formulations. Strategies for clinicians to mitigate opioid abuse include comprehensive patient assessment and universal precautions (e.g. use of multimodal analgesia and abuse-deterrent opioid formulations, urine toxicology screening, participation in prescription drug monitoring and risk evaluation and mitigation strategy programs).