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Long-term effectiveness of bone-setting, light exercise therapy, and physiotherapy for prolonged back pain: a randomized controlled trial |
Hemmila HM, Keinanen-Kiukaanniemi SM, Levoska S, Puska P |
Journal of Manipulative and Physiological Therapeutics 2002 Feb;25(2):99-104 |
clinical trial |
8/10 [Eligibility criteria: No; Random allocation: Yes; Concealed allocation: Yes; Baseline comparability: Yes; Blind subjects: No; Blind therapists: No; Blind assessors: Yes; Adequate follow-up: Yes; Intention-to-treat analysis: Yes; Between-group comparisons: Yes; Point estimates and variability: Yes. Note: Eligibility criteria item does not contribute to total score] *This score has been confirmed* |
BACKGROUND: Chiropractic manipulation and strenuous exercise therapy have been shown effective in the treatment of nonspecific back pain. Bone-setting, the predecessor of modern manual therapies, still survives in some parts of Finland and was compared with a light exercise therapy and nonmanipulative, pragmatic physiotherapy in a year-long randomized controlled trial on patients with long-term back pain. METHODS: One hundred fourteen ambulatory patients of working age with back pain for 7 weeks or more were randomly assigned to the therapies, which were offered in up to 10 sessions during a 6-week treatment period. The outcome was measured by the Oswestry Disability Questionnaire. Sick-leaves and visits to health centers were recorded for 1 year before and after the therapy. RESULTS: The Oswestry disability scores improved most in the bone-setting group (p = 0.02, Kruskall-Wallis test). Visits to health centers for back pain were reduced only in the physiotherapy group (p = 0.01, Wilcoxon test). Sick-leaves were not significantly different between groups. A secondary analysis based on the use of additional therapies after the intervention showed a possible subgroup with an enhanced effect from bone-setting. CONCLUSIONS: Traditional bone-setting seemed more effective than exercise or physiotherapy on back pain and disability, even 1 year after therapy.
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