Risk-Taking Behaviors and Adherence to HIV Pre-Exposure Prophylaxis in Users of Geosocial Networking Apps: Real-World, Multicenter Study

Hongyi Wang   ^{1, 2, 3, 4} , PhD ;   Jing Zhang   ^{1, 2, 3, 4} , PhD ;   Zhenxing Chu   ^{1, 2, 3, 4} ;   Qinghai Hu   ^{1, 2, 3, 4} , Prof Dr ;   Willa Dong   ⁵ , MSPH ;   Xiaojie Huang   ⁶ , Prof Dr ;   Yaokai Chen   ⁷ , Prof Dr ;   Hui Wang   ⁸ , Prof Dr ;   Xiaoqing He   ⁷ ;   Lukun Zhang   ⁸ , PhD ;   Zhili Hu   ^{1, 2, 3, 4} ;   Rantong Bao   ^{1, 2, 3, 4} ;   Shangcao Li   ^{1, 2, 3, 4} ;   Hang Li   ^{1, 2, 3, 4} ;   Sitong Cui   ^{1, 2, 3, 4} ;   Xia Jin   ^{1, 2, 3, 4} ;   Haibo Ding   ^{1, 2, 3, 4} , PhD ;   Wenqing Geng   ^{1, 2, 3, 4} , Prof Dr ;   Yongjun Jiang   ^{1, 2, 3, 4} , Prof Dr ;   Junjie Xu   ^{1, 2, 3, 4 *} , Prof Dr ;   Hong Shang   ^{1, 2, 3, 4 *} , Prof Dr

¹ NHC Key Laboratory of AIDS Immunology (China Medical University), National Clinical Research Center for Laboratory Medicine, The First Affiliated Hospital of China Medical University, Shenyang, Liaoning Province, China

² Key Laboratory of AIDS Immunology, Chinese Academy of Medical Sciences, Shenyang, China

³ Key Laboratory of AIDS Immunology of Liaoning Province, Shenyang, China

⁴ Collaborative Innovation Center for Diagnosis and Treatment of Infectious Diseases, Hangzhou, China

⁵ Department of Health Behavior, Gillings School of Global Public Health, The University of North Carolina at Chapel Hill, Chapel Hill, NC, United States

⁶ Center for Infectious Diseases, Beijing Youan Hospital, Capital Medical University, Beijing, China

⁷ Chongqing Public Health Medical Center, Chongqing, China

⁸ Shenzhen Third People’s Hospital, Shenzhen, China

*these authors contributed equally