Fig. 3From: Protection of remote ischemic preconditioning against acute kidney injury: a systematic review and meta-analysisForest plot showing effects of remote ischemic preconditioning on incidence of acute kidney injury and subgroup analyses. IR-AKI ischemia/reperfusion-induced acute kidney injury, CI-AKI contrast-induced acute kidney injury, RIPC remote ischemic preconditioning, RR risk ratioBack to article page