Articles: pain-management-methods.
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Review Meta Analysis
Efficacy and adverse effects of buprenorphine in acute pain management: systematic review and meta-analysis of randomised controlled trials.
Buprenorphine appears to have a ceiling effect on respiratory depression, but not analgesia in healthy young patients. However, the efficacy and side-effects of buprenorphine in the setting of acute pain are poorly characterized. The aim of this study was to characterize the analgesic efficacy and adverse effects of buprenorphine compared with morphine in the acute pain setting. ⋯ There was only one secondary outcome with an overall significant difference; buprenorphine use was associated with significantly less pruritus (OR=0.31; 95% CI=0.12-0.84; I2=6%; P=0.02). Whilst a theoretical ceiling effect may exist with respect to buprenorphine and respiratory depression, in a clinical setting, it can still cause significant adverse effects on respiratory function. However, given that buprenorphine is an equally efficacious analgesic agent, it is a useful alternative opioid because of its ease of administration and reduced incidence of pruritus.
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Corticosteroids are frequently used for the treatment of postoperative nausea and vomiting, and have also been reported to have an effect on postoperative analgesia. This study was conducted to assess the pain management effect of perioperative intravenous corticosteroids in patients undergoing total knee or hip arthroplasty and evaluate their early rehabilitation. ⋯ Our results show that intravenous corticosteroids have good efficacy and safety when used perioperatively in total knee or hip arthroplasty.
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Review Meta Analysis
Ketamine for chronic non-cancer pain: A meta-analysis and trial sequential analysis of randomized controlled trials.
Ketamine has been suggested to be efficient in relieving chronic pain. However, there is inconsistency across studies investigating the effect of ketamine for chronic pain management. We aimed to perform a meta-analysis in order to assess the efficacy of this compound during chronic non-cancer pain conditions. ⋯ Ketamine has been found interesting for managing chronic pain. We performed a meta-analysis aiming to confirm those results. Ketamine was found efficient in alleviating pain up to 12 weeks after the beginning of treatment. However, overall evidence favouring the use of this compound was very low.
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Cochrane Db Syst Rev · Mar 2018
Review Meta AnalysisMassage, reflexology and other manual methods for pain management in labour.
Many women would like to avoid pharmacological or invasive methods of pain management in labour, and this may contribute towards the popularity of complementary methods of pain management. This review examined the evidence currently available on manual methods, including massage and reflexology, for pain management in labour. This review is an update of the review first published in 2012. ⋯ Massage, warm pack and thermal manual methods may have a role in reducing pain, reducing length of labour and improving women's sense of control and emotional experience of labour, although the quality of evidence varies from low to very low and few trials reported on the key GRADE outcomes. Few trials reported on safety as an outcome. There is a need for further research to address these outcomes and to examine the effectiveness and efficacy of these manual methods for pain management.
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Cochrane Db Syst Rev · Mar 2018
Review Meta AnalysisRelaxation techniques for pain management in labour.
Many women would like to avoid pharmacological or invasive methods of pain management in labour and this may contribute to the popularity of complementary methods of pain management. This review examined currently available evidence on the use of relaxation therapies for pain management in labour. This is an update of a review first published in 2011. ⋯ Relaxation, yoga and music may have a role with reducing pain, and increasing satisfaction with pain relief, although the quality of evidence varies between very low to low. There was insufficient evidence for the role of mindfulness and audio-analgesia. The majority of trials did not report on the safety of the interventions. Further randomised controlled trials of relaxation modalities for pain management in labour are needed. Trials should be adequately powered and include clinically relevant outcomes such as those described in this review.