Pain medicine : the official journal of the American Academy of Pain Medicine
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Review Meta Analysis
A Systematic Review and Meta-Analysis on the Effectiveness of Graded Activity and Graded Exposure for Chronic Nonspecific Low Back Pain.
Our aim was to systematically review and meta-analyze the effectiveness of graded activity (GA) or graded exposure (GEXP) for chronic nonspecific low back pain (CNSLBP). ⋯ Limited evidence has been found to show that GA significantly reduces disability in the short and long term when compared with the CG in CNSLBP. There is moderate evidence that GEXP more effectively decreases catastrophizing than GA in the short term. No difference was found between GA and other exercise for any variable.