Is yoga an effective treatment in the management of patients with chronic low back pain compared with other care modalities - a systematic review.

Abstract Objective: The aim of the study was to assess randomized-control trials (RCTs) to ascertain whether yoga is an effective treatment in the management of patients with chronic low back pain (cLBP) compared with other care modalities. Methods: A search strategy was formulated with key concepts identified using the PICO process. Four databases were searched in June 2012. Appropriate eligibility criteria were set and implemented. Results: Four randomized control trials met the inclusion criteria. All four papers found that yoga lead to a significant improvement in back function, and three demonstrated a significant improvement in back pain when compared with certain care modalities. All papers had significant limitations identified, however. Conclusions: Given the limitations identified within the studies, the conclusions drawn must be considered conservatively. Although early results appear promising, but further well-designed RCTs are warranted, with multiple, specified comparator care modalities before firm conclusions can be gained.
PMID: 23652636