The Clinical journal of pain
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Meta Analysis
Efficacy and Safety of Tapentadol Immediate Release for Acute Pain: A Systematic Review and Meta-analysis.
Tapentadol (TAP) immediate release (IR) is a newer opioid option for acute pain. The aim of this systematic review was to examine the efficacy and safety of TAP IR compared with other opioids for acute pain. ⋯ TAP IR is as effective as other opioids at higher doses for acute pain and is associated with fewer gastrointestinal adverse effects. On the basis of these findings, TAP IR can be considered as a first-line opioid for acute pain.
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Randomized Controlled Trial
Investigating the Effect of Perioperative Chlorzoxazone On Acute Postoperative Pain After Total Hip and Knee Replacement Surgery.
Severe preoperative and acute postoperative pain have been associated with the development of chronic postoperative pain. Chlorzoxazone (a muscle relaxant) has been suggested to enhance acute postoperative pain recovery, but the lack of larger randomized controlled trials has, however, questioned the continued use. Despite this, chlorzoxazone is still used for acute postoperative pain management following total knee replacement (TKR) or total hip replacement (THR). The current randomized, double-blinded, placebo-controlled, parallel-group, clinical trial aimed to assess the effect of chlorzoxazone for postoperative pain management following TKR or THR. ⋯ The current study demonstrated no analgesic effects of postoperative chlorzoxazone administration compared with placebo on acute or chronic postoperative pain 12 months following TKR and THR.
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Opioid-induced hyperalgesia (OIH) is a phenomenon whereby opioids increase patients' pain sensitivity, complicating their use in analgesia. We explored practitioners' attitudes towards, and knowledge concerning diagnosis, risk factors, and treatment of OIH. ⋯ Most clinicians agreed that OIH is a complication of opioid therapy, but were divided regarding the prevalence of OIH, etiological factors, and optimal management.
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During hospitalization in neonatal intensive care units, neonates are exposed to many painful procedures within a stressful environment. To date, many evidence-based guidelines are available. However, the quality of these guidelines and their clinical application remain unclear. This systematic review aimed to determinie the quality of existing guidelines on the management of procedural pain in neonates and to summarize the recommendations provided by these guidelines. ⋯ The results of this review show that there is a need to improve the methodological quality of guidelines for procedural pain in newborns. The set of recommendations for procedural pain prevention needs to involve not only pharmacological and nonpharmacological pain treatment but also parents and interprofessional collaboration. It is also essential to take into account facilitators, barriers, and the context to improve pain management.
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Pain sensitization in knee osteoarthritis (OA) is associated with greater symptom severity and poorer clinical outcomes. Measures that identify pain sensitization and are accessible to use in clinical practice have been suggested to enable more targeted treatments. This merits further investigation. This study examines the relationship between quantitative sensory testing (QST) and clinical measures of pain sensitization in people with knee OA. ⋯ MTPC demonstrated the strongest associations with QST measures and may be the most promising proxy measure to detect pain sensitization clinically.