The Clinical journal of pain
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Randomized Controlled Trial
Pressure Pain Tolerance Predicts the Success of Emotional Awareness and Expression Therapy in Patients with Fibromyalgia.
Quantitative sensory testing may help predict treatment responses in individuals with chronic pain. Our objective was to determine whether evoked pain sensitivity at baseline predicted preferential treatment responses to either emotional awareness and expression therapy (EAET) or cognitive behavioral therapy (CBT) in individuals with fibromyalgia (FM). ⋯ Normal levels of pressure pain tolerance at baseline predicted greater improvement in clinical pain severity after EAET than CBT. Quantitative sensory testing may provide insights about individual responses to psychologically based therapies for individuals with chronic pain.
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The original Letter to the Editor prepared by Jones et al was based on the initial electronic version then contained several important procedural errors that resulted in erroneous conclusions as noted by Jones et al in their original Letter. Subsequently, the authors of the Letter to the Editor were notified of the corrections and they then prepared the revised Letter to the Editor published here. Jones et al did note a remaining error in Table 5 of their corrected manuscript. Based on Jones et al's observation, Lenoir et al were notified of an error on Table 5 and have addressed this in the current version of their paper published in this issue. We appreciate the input of the authors of the letter and the positive response of the author(s) of this article. Dennis C. Turk, PhD Editor-in-Chief OBJECTIVE:: Acupuncture is a common modality in the therapy of musculoskeletal disorders. The evidence for acupuncture has been examined frequently, but a clear synthesis of previous research is currently lacking. This meta-analysis aimed to summarize the evidence for nonimmediate effects of acupuncture on pain, functionality, and quality of life in patients with musculoskeletal disorders, when compared with sham acupuncture. ⋯ A significant difference in therapy effect, favoring acupuncture, was found for pain at <1 month, 1 to 3 months, and 3 to 6 months, as well as on quality of life at <1 month, and on functionality at <1 month and 1 to 3 months.
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Randomized Controlled Trial
Efficacy and Safety of Single and Multiple Doses of a Fixed-dose Combination of Ibuprofen and Acetaminophen in the Treatment of Postsurgical Dental Pain: Results from Two Phase 3, Randomized, Parallel-Group, Double-Blind, Placebo-Controlled Studies.
A previous pilot study demonstrated that various fixed-dose combinations (FDCs) of ibuprofen (IBU) and acetaminophen (APAP) provided analgesic efficacy comparable to a higher dose of IBU, with the same safety profile. These studies further evaluated the chosen FDC IBU/APAP 250/500 mg formulation. ⋯ FDC IBU/APAP 250/500 mg provides superior analgesic efficacy to individual monocomponents (IBU 250 mg and APAP 650 mg), a rapid onset of action, >8-hour duration of pain relief, is generally well tolerated, and may provide an additional nonopioid treatment option for acute pain.
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Randomized Controlled Trial
Defining Recovery in Chronic Whiplash: A Qualitative Study.
The meaning of recovery from musculoskeletal injury is complex, and understanding recovery from whiplash may be particularly important, given the chronic, often recalcitrant nature of the condition. Gaining a better understanding of recovery may also aid in the development and interpretation of future clinical trials. The aim of this study was to define the meaning of recovery from whiplash, and the factors influencing recovery, by exploring the perceptions of people with chronic whiplash, and their treating physiotherapists. ⋯ Recovery is a multidimensional and complex construct. In addition to pain intensity and disability, measurement and conceptualization of recovery should focus on emotional well-being, self-perception, and the cultural values and beliefs of the individual. A positive therapeutic relationship, with attention to psychological and social influences, appears to be important in facilitating recovery and well-being.