The Clinical journal of pain
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Comment Letter Comparative Study
Language bias in a systematic review of chronic pain: how to prevent the omission of non-English publications?
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Comparative Study
Comparison of the redundancy, reliability, and responsiveness to change among SF-36, Oswestry Disability Index, and Multidimensional Pain Inventory.
To compare the Medical Outcomes Trust Short-Form-36 (SF-36), the Multidimensional Pain Inventory (MPI), and the Oswestry Disability Index (ODI) measures on internal consistency, domain overlap, and responsiveness in detecting changes following multidisciplinary pain treatment. ⋯ The MPI, SF-36, and ODI each have good psychometric properties. Three domains overlapped between the MPI and the SF-36: pain, Interference/Social functioning, and mental health. The MPI and the SF-36 each contributed unique domains such as the SF-36 General Health and Vitality domains and the MPI "significant other" and physical activity domains. Several of the MPI domains were among the most sensitive to change. Because of its large normative sample and samples of patients with diverse medical disorders, the SF-36 may be particularly useful to compare chronic pain patients to those with other medical conditions. The ODI has the lowest respondent burden. The MPI and SF-36, although containing much overlapping information, both make unique and complementary contributions to assessing patients with chronic pain.
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Randomized Controlled Trial Comparative Study Clinical Trial
Comparison between electro-acupuncture and hydrotherapy, both in combination with patient education and patient education alone, on the symptomatic treatment of osteoarthritis of the hip.
The aim of the study was to evaluate the therapeutic effect of electro-acupuncture (EA) and hydrotherapy, both in combination with patient education or with patient education alone, in the treatment of osteoarthritis in the hip. ⋯ In conclusion, EA and hydrotherapy, both in combination with patient education, induce long-lasting effects, shown by reduced pain and ache and by increased functional activity and quality of life, as demonstrated by differences in the pre- and post-treatment assessments.
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Review Comparative Study
Oral transmucosal fentanyl citrate in the outpatient management of severe cancer pain crises: a retrospective case series.
This retrospective chart review evaluated the efficacy of oral transmucosal fentanyl citrate (OTFC) in an outpatient cancer pain center for patients experiencing severe exacerbations of pain that exceed usual breakthrough pain levels. ⋯ Prior to OTFC treatment, all patients reported a mean pain intensity of 9.0 (SD = 1.2). After OTFC treatment, patients reported a mean intensity of 3.0 (SD = 1.4), a significant reduction in pain intensity (P < 0.001). In most cases, OTFC averted the need for an emergency center visit, parenteral opioids, and hospital admission, which suggests that OTFC may be an effective alternative over intravenous opioids to rapidly titrate analgesia in selected opioid-tolerant cancer patients experiencing severe pain.
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Comparative Study Clinical Trial
Long-term peripheral nerve stimulation for painful nerve injuries.
Although peripheral nerve stimulation (PNS) has been used in the treatment of pain since 1965, only a few follow-up studies have been published. The aim of the present retrospective study was to carefully assess the long-term efficacy and safety of PNS in the treatment of painful nerve injuries. ⋯ PNS can produce good pain relief in the majority of carefully selected patients suffering from isolated painful neuropathies.