Arthritis and Joint Pain

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SCIENTIFIC ABSTRACTS

Arthritis and Joint Pain

The evidence for acupuncture as a treatment for rheumatologic conditions.
Berman BM, Swyers JP, Ezzo J.

Complementary Medicine Program, University of Maryland School of Medicine, Baltimore, USA.

Individuals with rheumatic disorders, particularly those with more severe, chronic conditions, are likely to be frequent users of complementary and alternative medical therapies. Although large-scale clinical trials have yet to be conducted, there is moderately strong evidence that acupuncture may be effective for treating both osteoarthritis and fibromyalgia. The utility of acupuncture in treating rheumatoid arthritis has not been demonstrated in large, randomized controlled trials. Physicians who treat patients with rheumatic conditions should become knowledgeable about the literature on both the effectiveness of acupuncture for these conditions as well as its potential to cause adverse side effects in particular patient groups

Rheum Dis Clin North Am 2000 Feb;26(1):103-15

Acupuncture treatment of severe knee osteoarthrosis. A long-term study.
Christensen BV, Iuhl IU, Vilbek H, Bulow HH, Dreijer NC, Rasmussen HF.

Department of Anaesthesiology, Central Hospital, Nykobing-Falster, Denmark.

PURPOSE: Acupuncture treatment of patients waiting for arthroplasty surgery. METHODS: 29 patients with a total of 42 osteoarthritic knees were randomized to two groups. Group A was treated while Group B served as a no-treatment control group. After 9 weeks Group B was treated too. Analgesic consumption, pain and objective measurements were registered. All objective measures were done by investigators who were "blinded" as to Group A & B. In the second part of the study 17 patients (26 knees) continued with treatments once a month. Registration of analgesic consumption, pain and objective measurements continued. Total study period 49 weeks. RESULTS: Comparing Group A to B there was a significant reduction in pain, analgesic consumption and in most objective measures. In Group A + B combined there was an 80% subjective improvement, and a significantly increased knee range movement - an increase mainly in the worst knees. Results were significantly better in those who had not been ill for a long time. In the second part of the study, it was shown that it was possible to maintain the improvements. CONCLUSIONS: Acupuncture can ease the discomfort while waiting for an operation and perhaps even serve as an alternative to surgery. Seven patients have responded so well that at present they do not want an operation. (USD 9000 saved per operation).

Acta Anaesthesiol Scand 1992 Aug;36(6):519-25

A randomized trial of acupuncture as an adjunctive therapy in osteoarthritis of the knee.
Berman BM, Singh BB, Lao L, Langenberg P, Li H, Hadhazy V, Bareta J, Hochberg M.

Complementary Medicine Program, University of Maryland School of Medicine, Baltimore 21207-6697, USA.

OBJECTIVE: The purpose of this study was to investigate the efficacy of acupuncture as an adjunctive therapy to standard care for the relief of pain and dysfunction in elderly patients with osteoarthritis (OA) of the knee. METHODS: Seventy-three patients with symptomatic OA of the knee were randomly assigned to treatment (acupuncture) or standard care (control). Analysis was performed on last score carried forward to account for patients who dropped out before completion. Patients self-scored Western Ontario and McMaster Universities Osteoarthritis Index (WOMAC) and Lequesne indices at baseline and at 4, 8 and 12 weeks. Patients in the control group were offered acupuncture treatment after 12 weeks. The data for these patients are pooled with those from the original acupuncture group for within-group analysis. RESULTS: Patients randomized to acupuncture improved on both WOMAC and Lequesne indices compared to those who received standard treatment alone. Significant differences on total WOMAC Scale were seen at 4 and 8 weeks. There appears to be a slight decline in effect at 4 weeks after cessation of treatment (12 weeks after first treatment). No adverse effects of acupuncture were reported. CONCLUSION: These data suggest that acupuncture is an effective and safe adjunctive therapy to conventional care for patients with OA of the knee.

Rheumatology (Oxford) 1999 Apr;38(4):346-54