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. 2024 Jul 24;11:1399247. doi: 10.3389/fmed.2024.1399247

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Copyright © 2024 Xiao, Yu, Yin, Zhang, Feng, Zhang, Gong, Zhang, Lin and He.

This is an open-access article distributed under the terms of the Creative Commons Attribution License (CC BY). The use, distribution or reproduction in other forums is permitted, provided the original author(s) and the copyright owner(s) are credited and that the original publication in this journal is cited, in accordance with accepted academic practice. No use, distribution or reproduction is permitted which does not comply with these terms.

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A summary of the results of risk of bias in include RCTs. Green represents a low risk of bias, yellow represents an ambiguous risk of bias, and red represents a high risk of prejudice. The figure (A) (deviation risk chart) shows the overall deviation risk for each area. For example,the length of a green rectangle means the number of studies assessed as low bias risk. The figure (B) (deviation risk summary) represents the deviation risk in each area of each study. RCTs, randomized controlled trials.