LEIDEN, Netherlands, Oct 7, 2009 (UPI via COMTEX) -- Exercise programs designed
to improve strength and stamina are safe and effective treatments for rheumatoid
arthritis, a review by Dutch researchers found.
Lead researcher Emalie Hurkmans of the Leiden University Medical Center in the
Netherlands and colleagues reviewed dynamic exercise program trials in
rheumatoid arthritis patients and found moderate benefits associated with this
type of treatment.
"Based on the evidence in this study, we would recommend aerobic capacity
training combined with muscle strength training as routine practice for RA
patients," Hurkmans said in a statement. "But we need more research to establish
the recommended length and type of exercise programs, whether patients need to
be supervised and if these programs are cost effective."
The researchers combined data from eight trials involving a total of 575
patients. The results, published in the Cochrane Library, reaffirm the previous
studies' findings that dynamic exercise programs are safe and have positive
effects on aerobic capacity and muscle strength in rheumatoid arthritis
patients, and when performed long-term also have a positive effect on functional
ability.
However, the researchers said the benefits are only seen immediately after the
intervention. They also suggest water-based programs may help improve functional
ability of patients.
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