Understanding the Function Constitution and Influence Factors on Communication for the WeChat Official Account of Top Tertiary Hospitals in China: Cross-Sectional Study

Lining Shen   ^{1, 2, 3} , PhD ;   Shimin Wang   ² , MS ;   Wenqiang Chen   ² , MS ;   Qiang Fu   ⁴ , MD, PhD ;   Richard Evans   ⁵ , PhD ;   Fuqiang Lan   ² , MS ;   Wei Li   ² , MS ;   Juan Xu   ^{1, 2} , PhD ;   Zhiguo Zhang   ^{1, 2} , PhD

¹ Hubei Provincial Research Center for Health Technology Assessment, Wuhan, China

² School of Medicine and Health Management, Tongji Medical College, Huazhong University of Science & Technology, Wuhan, China

³ Institute of Smart Health, Huazhong University of Science & Technology, Wuhan, China

⁴ Department of Epidemiology and Biostatistics, College for Public Health and Social Justice, Saint Louis University, St Louis, MO, United States

⁵ College of Engineering, Design and Physical Sciences, Brunel University London, London, United Kingdom