Fig. 4

Forest plot for FMA: alone RT vs. CR. (MD = 5.44, 95% CI = 3.12 to 7.76, P < 0.001, I.2 = 88%, 7 RCT, n = 460)
Forest plot for FMA: alone RT vs. CR. (MD = 5.44, 95% CI = 3.12 to 7.76, P < 0.001, I.2 = 88%, 7 RCT, n = 460)