Abstract
This summary is based on a Cochrane Review previously published in the Cochrane Database of Systematic Reviews 2020, Issue 7, Art. No.: CD012554, DOI: 10.1002/14651858.CD012554.pub2 (see www.cochranelibrary.com for information). Cochrane Reviews are regularly updated as new evidence emerges and in response to feedback, and Cochrane Database of Systematic Reviews should be consulted for the most recent version of the review. * The views expressed in the summary with commentary are those of the Cochrane Corner author (different than the original Cochrane Review authors) and do not represent the Cochrane Library or Journal of Rehabilitation Medicine.