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Meta-Analysis
Copyright: ©Author(s) 2026.
World J Cardiol. Apr 26, 2026; 18(4): 115712
Published online Apr 26, 2026. doi: 10.4330/wjc.v18.i4.115712
Figure 1
Figure 1 Flowchart of studies’ selection procedure. RCT: Randomized controlled trial.
Figure 2
Figure 2 Forrest plots of meta-analysis. CI: Confidence interval.
Figure 3
Figure 3 Funnel plots of meta-analysis. OR: Odds ratio.