About the Authors

Xia Chen

Contributed equally to this work with: Xia Chen, Xiaoping Xie

Roles Conceptualization, Data curation, Formal analysis, Methodology, Writing – original draft, Writing – review & editing

Affiliation School of Nursing, Hengyang Medical School, University of South China, Hengyang, Hunan, China

Xiaoping Xie

Contributed equally to this work with: Xia Chen, Xiaoping Xie

Roles Conceptualization, Data curation, Formal analysis, Methodology, Writing – review & editing

Affiliation The First Affiliated Hospital, University of South China, Hengyang, Hunan, China

E. Tan

Roles Formal analysis

Affiliation School of Nursing, Hengyang Medical School, University of South China, Hengyang, Hunan, China

Yingni Liang

Roles Formal analysis

Affiliation School of Nursing, Hengyang Medical School, University of South China, Hengyang, Hunan, China

Fen Liu

Roles Formal analysis

Affiliation The First Affiliated Hospital, University of South China, Hengyang, Hunan, China

Zhongyu Li

Roles Supervision, Visualization, Writing – review & editing

382373646@qq.com (YS); lzhy1023@hotmail.com (ZL)

Affiliation School of Nursing, Hengyang Medical School, University of South China, Hengyang, Hunan, China

Yinhua Su

Roles Supervision, Writing – review & editing

382373646@qq.com (YS); lzhy1023@hotmail.com (ZL)

Affiliation School of Nursing, Hengyang Medical School, University of South China, Hengyang, Hunan, China

Competing Interests

The authors have declared that no competing interests exist.