About the Authors

Donghua Ma

Contributed equally to this work with: Donghua Ma, Kangwen Cheng

Roles Data curation, Writing – original draft, Writing – review & editing

Affiliation Department of Nursing, People’s Hospital of Tongling City, Tongling, Anhui, China

Kangwen Cheng

Contributed equally to this work with: Donghua Ma, Kangwen Cheng

Roles Data curation, Investigation, Methodology, Writing – original draft, Writing – review & editing

chengkangwen0556@sina.com

Affiliation Attending doctor of Department of Gastrointestinal Surgery, People’s Hospital of Tongling City, Tongling, Anhui, China

Ping Ding

Roles Methodology, Software, Supervision, Validation, Visualization

Affiliation Department of Nursing, The First Affiliated Hospital, Anhui Medical University, Hefei, Anhui, China

Hongyan Li

Roles Formal analysis, Investigation

Affiliation Department of Urology, The First Affiliated Hospital of Anhui Medical University, Hefei, Anhui, China

Ping Wang

Roles Data curation, Formal analysis

Affiliation Department of Nursing, The First Affiliated Hospital, Anhui Medical University, Hefei, Anhui, China

Competing Interests

The authors have declared that no competing interests exist.