Articles: opioid.
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Pain management with opioids is a fundamental element of palliative medicine. Since the risks of chronic opioid therapy have emerged, a reassessment of these risks in the setting of palliative care is warranted. ⋯ Palliation of severe pain at the end of life is probably the most widely accepted indication for chronic opioid therapy. At increased doses, adverse effects of opioids may limit or interfere with the benefits of treatment. Careful screening and follow-up will allow risk factors to be recognized and addressed when possible. The use of adjunctive treatments for pain may reduce opioid requirements and yield better outcomes.
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Review Meta Analysis
Effects of opioids on breathlessness and exercise capacity in chronic obstructive pulmonary disease. A systematic review.
Patients with chronic obstructive pulmonary disease (COPD) commonly suffer from breathlessness, deconditioning, and reduced health-related quality of life (HRQL) despite best medical management. Opioids may relieve breathlessness at rest and on exertion in COPD. ⋯ Opioids improved breathlessness but not exercise capacity in severe COPD.
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This study was designed to gain insight into the apparent contradiction between the perspectives of researchers and policy makers, who have questioned the efficacy and safety of chronic opioid therapy for non-cancer pain patients, and the patients themselves, who often indicate that the therapy has value. ⋯ The results of this study suggest several tentative hypotheses about why patients on chronic opioid therapy value opioids, and identified several areas for systematic investigation in the future.
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Int. J. Drug Policy · Jul 2015
High prevalence of non-fatal overdose among people who inject drugs in Malaysia: Correlates of overdose and implications for overdose prevention from a cross-sectional study.
Overdose is the leading cause of death among opioid users, but no data are available on overdose among people who inject drugs in Malaysia. We present the first estimates of the prevalence and correlates of recent non-fatal overdose among people who inject drugs in Malaysia. ⋯ This study reveals a large, previously undocumented burden of non-fatal overdose among people who inject drugs in Malaysia and highlights the need for interventions that might reduce the risk of overdose, such as continuous opioid substitution therapy, provision of naloxone to prevent fatal overdose, treatment of polysubstance use, and working with police to improve the risk environment.
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Cochrane Db Syst Rev · Jul 2015
Review Meta AnalysisOral non-steroidal anti-inflammatory drugs versus other oral analgesic agents for acute soft tissue injury.
Acute soft tissue injuries are common and costly. The best drug treatment for such injuries is not certain, although non-steroidal anti-inflammatory drugs (NSAIDs) are often recommended. ⋯ There is generally low- or very low-quality but consistent evidence of no clinically important difference in analgesic efficacy between NSAIDs and other oral analgesics. There is low-quality evidence of more gastrointestinal adverse effects with non-selective NSAID compared with paracetamol. There is low- or very low-quality evidence of better function and fewer adverse events with NSAIDs compared with opioid-containing analgesics; however, one study dominated this evidence using a now unavailable COX-2 selective NSAID and is of uncertain applicability. Further research is required to determine whether there is any difference in return to function or adverse effects between both non-selective and COX-2 selective NSAIDs versus paracetamol.