About the Authors

Xiangli Xiao

Contributed equally to this work with: Xiangli Xiao, Jian Wang

Roles Project administration

Affiliation Nursing Department, Hebei Provincial Children's Hospital, Shijiazhuang, Hebei, China

Jian Wang

Contributed equally to this work with: Xiangli Xiao, Jian Wang

Roles Formal analysis, Project administration, Writing – original draft

Affiliation School of Nursing, HeBei University of Chinese Medicine, Shijiazhuang, Hebei, China

Yanmei Gu

Roles Conceptualization, Methodology, Supervision, Writing – review & editing

1410879908@qq.com

Affiliation School of Nursing, HeBei University of Chinese Medicine, Shijiazhuang, Hebei, China

Yanfang Cai

Roles Project administration

Affiliation School of Nursing, HeBei University of Chinese Medicine, Shijiazhuang, Hebei, China

Lixin Ma

Roles Project administration

Affiliation Health Service Center of XiLi Community, Shijiazhuang, Hebei, China

Competing Interests

The authors have declared that no competing interests exist.