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Meta-Analysis
©The Author(s) 2025.
World J Nephrol. Dec 25, 2025; 14(4): 110268
Published online Dec 25, 2025. doi: 10.5527/wjn.v14.i4.110268
Figure 4
Figure 4 Traffic light plot showing the risk of bias assessment per domain for each included randomized controlled trials using risk-of-bias tool. Green: Low risk; Yellow: Some concerns; Red: High risk.


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