Articles: opioid.
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Randomized Controlled Trial Multicenter Study
Preoperative opioid strength may not affect outcomes of anterior cervical procedures: a post hoc analysis of 2 prospective, randomized trials.
The aim of this study is to evaluate the relationship between preoperative opioid strength and outcomes of anterior cervical decompressive surgery. ⋯ Preoperative opioid strength did not adversely affect outcomes in this analysis. Careful patient selection can yield good results in this patient population.
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To educate physicians about appropriate acute migraine treatment guidelines by determining (1) where headache patients were first prescribed opioids and barbiturates, and (2) the characteristics of the patient population who had been prescribed opioids and barbiturates. ⋯ Approximately 20% of patients presenting to a headache center reported current use of opioids and/or barbiturates. ED physicians were reported to be the most frequent first prescribers of opioids and general neurologists were the most frequent first prescribers of barbiturates. Taken as a whole, these data provide a useful snapshot of the wide variety of physician specialties that might benefit from additional education on the appropriate use of opioids and barbiturate-containing medications in patients with headaches.
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To discuss the phenomenon of opioid induced hyperalgesia (OIH) and investigate the data and clinical recommendations available on this topic. ⋯ As more opioids are prescribed, especially to treat chronic nonmalignant pain, OIH becomes more of a relevant and significant issue. Although the exact mechanisms of OIH are not clearly understood further research is required to broaden and develop our knowledge of this topic.
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There is significant variability in the severity of neonatal abstinence syndrome (NAS) due to in-utero opioid exposure. We wanted to determine if single nucleotide polymorphisms (SNPs) in key candidate genes contribute to this variability. ⋯ These findings suggest that SNPs in opioid receptor and the PNOC genes are associated with NAS severity. However, further testing in a large sample is warranted. This has important implications for prenatal prediction and personalized treatment regimens for infants at highest risk for severe NAS.