Fig. 3From: Which is the best repair of articular-sided rotator cuff tears: a meta-analysisDifference of the re-tear rate: the forest plots present the mean re-tear rate of each study. Each square represents the individual study’s mean rate with a 95 % CI indicated by the horizontal lines. Number of included studies: TCaR, n = 3; TTR, n = 4. Mean TCaR, 0.105; TTR, 0.043. Heterogeneity (I 2): TCaR = 34.3, TTR = 0. Significance: P <0.001Back to article page