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. Author manuscript; available in PMC: 2014 Jun 25.
Published in final edited form as: Cochrane Database Syst Rev. 2012 May 16;5:CD007834. doi: 10.1002/14651858.CD007834.pub2

Comparison 5. Change in PLMS.

Outcome or subgroup title No. of studies No. of participants Statistical method Effect size
1 Change in PLMS 2 60 Std. Mean Difference (IV, Random, 95% CI) -0.19 [-0.70, 0.32]