In the article by Zhang et al. (2021), the trial number mentioned in Section 2.9 (Ethical considerations) was incomplete. The sentence should read as: The study was registered at ClinicalTrials.gov (ChiCTR1900024693).

中文翻译：

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勘误

在张等人的文章中。（2021），第 2.9 节（伦理考虑）中提到的试验编号不完整。该句子应为：该研究已在 ClinicalTrials.gov (ChiCTR1900024693) 上注册。