Questions or comments about this article may be directed to He Guijuan, MSN, at [email protected]. H.G. is a Professor, Nursing College, Zhejiang Chinese Medical University, Hangzhou, China.

Ni Qiqi, BSN, is MSN Student, Nursing College, Zhejiang Chinese Medical University, Hangzhou, China.

Li Hangting, BSN, is MSN Student, Nursing College, Zhejiang Chinese Medical University, Hangzhou, China.

Wu Jia, BSN, is MSN Student, Nursing College, Zhejiang Chinese Medical University, Hangzhou, China.

Shen Jiaoni, BSN, is MSN Student, Nursing College, Zhejiang Chinese Medical University, Hangzhou, China.

Wan Xinrui, BSN, is MSN Student, Nursing College, Zhejiang Chinese Medical University, Hangzhou, China.

The authors declare no conflicts of interest.

Ni Qiqi, first author, was responsible for the topic selection and paper writing; Li Hangting was responsible for literature retrieval and methodological quality assessment; Wu Jia was responsible for methodological quality assessment and chart production; Shen Jiaoni was responsible for study screening and data extraction; Wan Xinrui: was responsible for study screening and data extraction; and He Guijuan, corresponding author, was responsible for the revision and guidance of the article.

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