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Opioid Prescribing in a Cross Section of U.S. Emergency Departments
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May 04 2015
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Source: Ann Emerg Med. 66(3):253-259.e1.
[PDF-285.57 KB]
Details:
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Alternative Title:Ann Emerg Med
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Description:Objectives
Opioid pain reliever (OPR) prescribing at Emergency Department (ED) discharge has increased in the past decade but specific prescription details are lacking. Prior ED OPR prescribing estimates relied on national survey extrapolation or prescription databases. The main goal of this study was to utilize a research consortium to analyze the characteristics of patients and opioid prescriptions using a national sample of ED patients. We also aimed to examine the indications for OPR prescribing, characteristics of opioids prescribed both in the ED and at the time of discharge, and characteristics of patients who received OPRs compared with those who did not.
Methods
This observational, multi-centered, retrospective cohort study assessed OPR prescribing to consecutive patients presenting to the consortium EDs during 1 week in October 2012. The consortium study sites consisted of 19 EDs representing 1.4 million annual visits, varied geographically, and were predominantly academic centers. Medical records of all patients aged 18-90 years discharged with an OPR (excluding tramadol) were individually abstracted via standardized chart review by investigators for detailed analysis. Descriptive statistics were generated.
Results
During the study week, 27,516 patient visits were evaluated in the consortium EDs. 19,321 (70.2%) were discharged and 3,284 patients (11.9% of all patients and 17.0% of discharged patients) received an OPR prescription. For those prescribed an OPR, mean age was 41.1 (SD 14.7) years and 1,694 (51.6%) were female. Mean initial pain score was 7.7 (SD 2.4). The most common diagnoses associated with OPR prescribing were back pain (10.2%), abdominal pain (10.1%), and extremity fracture (7.1%) or sprain (6.5%). The most common OPRs prescribed were oxycodone (52.3%), hydrocodone (40.9%) and codeine (4.8%). >99% were immediate release, 90.0% were combination preparations, and the mean and median number of pills was 16.6 (SD 7.6) and 15 (IQR=12-20) respectively.
Conclusion
In a study of ED patients treated over a single week across the country, 17% of discharged patients were prescribed OPRs. The majority of the prescriptions had small pill counts and almost exclusively immediate release formulations.
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Pubmed ID:25952503
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Pubmed Central ID:PMC4550521
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Volume:66
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Issue:3
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