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. 2019 Jan 18;98(3):e14165. doi: 10.1097/MD.0000000000014165

Figure 2.

Figure 2

Forest plot of primary outcome. (A) Forest plot showing effects of nicorandil on change of CK-MB. A significant effect of nicorandil was assumed if the 95% CI did not include the value 0 for SMD. (B) Forest plot showing effects of nicorandil on change of TNI. A significant effect of nicorandil was assumed if the 95% CI did not include the value 0 for SMD. (C) Forest plot showing effects of nicorandil on incidence of perioperative complications. A significant effect of nicorandil was assumed if the 95% CI did not include the value 1 for RR. CI = confidence interval, CK-MB = creatine kinase-MB, D+L = DerSimonian-Laird, I-V = inverse variance, M-H = Mantel-Haenszel, RR = relative risk, TNI = troponin I, SMD = standardized mean difference.