About the Authors

Jiaobo Duan

Contributed equally to this work with: Jiaobo Duan, Jufang Fu

Affiliation School of Psychology, Fourth Military Medical University, Xi’an Shaanxi, China

Jufang Fu

Contributed equally to this work with: Jiaobo Duan, Jufang Fu

Affiliation Infection Control Center of Xijing Hospital, Fourth Military Medical University, Xi’an Shaanxi, China

Hongjie Gao

Affiliation Department of Health Services, School of preventive medicine, Fourth Military Medical University, Xi’an Shaanxi, China

Changsheng Chen

Affiliation Department of Statistics, School of preventive medicine, Fourth Military Medical University, Xi’an Shaanxi, China

Jianfang Fu

Affiliation Endocrinology Department of Xijing Hospital, Fourth Military Medical University, Xi’an Shaanxi, China

Xin Shi

Affiliation School of Pharmacy, Fourth Military Medical University, Xi’an Shaanxi, China

Xufeng Liu

lllfmmu@fmmu.edu.cn

Affiliation School of Psychology, Fourth Military Medical University, Xi’an Shaanxi, China

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: JBD Jufang Fu XFL. Performed the experiments: JBD Jufang Fu. Analyzed the data: HJG CSC JBD. Contributed reagents/materials/analysis tools: Jianfang Fu HJG XS. Wrote the paper: JBD XFL. Translated and refined the scale: XS Jianfang Fu.