Overdoses involving opioid analgesics represent a significant public health problem in the United States. We reviewed the literature on risk factors for overdose, with a focus on studies that examine clinical populations of patients receiving opioids for pain and potential risk factors for overdose in these populations. A structured review resulted in 15 articles published between 2007 and 2015...

Given the nationwide opioid epidemic, EM clinicians are in a unique position to address it by increasing use of non-opioid analgesia, prescribing parenteral & oral opioids inED at discharge with care, identifying treating studied cases disorder while they still ED. In side-by-side study NSAIDs (valdecoxib) and opioid/acetaminophen combinations, individuals acute MSK pain ED experienced comp...

........................................................................................................................................... ii Co-Authorship ................................................................................................................................ iv Acknowledgements ..............................................................................................

The aim of this study is the analysis of the beneficial impact of using opioid receptor antagonist associated to opioid analgesic on the quality of life in patients suffering from chronic non-cancer pain. We recruited 60 patients suffering from osteo-articular diseases who were randomized into two groups of treatment. The group A was treated with the association of opioid receptor antagonist an...

In years past, the prevailing approach to providing pain control was focused on identifying underlying etiologies or pathologic syndromes, e.g., low back pain, trigeminal neuralgia, and cancer pain, that produce the pain. While treating the presumed source of the pain, attempts to improve the accompanying discomfort relied largely on the use of non-opioid medications and the limited use of opio...

The alternate and optimized syntheses of the parent opioid fentanyl and its analogs are described. The routes presented exhibit high-yielding transformations leading to these powerful analgesics after optimization studies were carried out for each synthetic step. The general three-step strategy produced a panel of four fentanyls in excellent yields (73-78%) along with their more commonly encoun...

REFERENCES 1. Dhalla IA, Mamdani MM, Sivilotti MLA, et al. Prescribing of opioid analgesics and related mortality before and after the introduction of long-acting oxycodone. CMAJ 2009;181:891-6. 2. Chou R, Fanciullo GJ, Fine PG, et al. American Pain Society-American Academy of Pain Medicine Opioids Guidelines Panel. Clinical guidelines for the use of chronic opioid therapy in chronic noncancer ...