Pain
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Randomized Controlled Trial Comparative Study Clinical Trial
Spinal manipulative therapy versus a low force mimic maneuver for women with primary dysmenorrhea: a randomized, observer-blinded, clinical trial.
Non-drug therapies for women with primary dysmenorrhea are primarily based on anecdotal evidence and small-scale clinical studies. This randomized, observer-blinded, clinical trial evaluated the efficacy of spinal manipulative therapy (SMT) in the treatment of women with primary dysmenorrhea. Women were recruited from the Chicago metropolitan area and evaluated for inclusion through four screening levels. ⋯ The LFM maneuver used in this study was designed to act as a 'placebo-like' control treatment in comparison with SMT. Although it is possible that the trial did not continue long enough for any placebo effect of the LFM to wash out, it seems more likely that this maneuver was indistinguishable from SMT. Therefore, the postulated superior benefit of high-velocity, short-lever, low-amplitude, high-force spinal manipulation to a low-force maneuver is not supported by the results of this study. 1999 International Association for the Study of Pain.
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Randomized Controlled Trial Clinical Trial
Relief of postoperative pain with jaw relaxation, music and their combination.
The aim of this randomized controlled trial was to determine the effect of jaw relaxation, music and the combination of relaxation and music on postoperative pain after major abdominal surgery during ambulation and rest on postoperative days 1 and 2. Opioid medication provided for pain, following abdominal surgery, does not always give sufficient relief and can cause undesired side effects. Thus, additional interventions such as music and relaxation may provide more complete relief. ⋯ At post ambulation those using relaxation did not have significantly less pain than the controls on both days and those using music did not on day 1, although there were some univariate effects. A corresponding significant decrease in mastery of the interventions from pre to post ambulation suggests the need for reminders to focus on the intervention during this increased activity. Physicians and nurses preparing patients for surgery and caring for them afterward, should encourage patients to use relaxation and music as adjuvants to medication for postoperative pain.