Delivery of WeChat-Based HIV Result e-Reports in Social Networks for Recruitment of High-Risk Population: Baseline Data From a Cluster Randomized Controlled Trial

Ju-Shuang Li   ^{1, 2 *} , MSc ;   Yu-Zhou Gu   ^{3 *} , MSc ;   Feng-Su Hou   ^{2, 4 *} , DPhil ;   Yong-Heng Lu   ^{5, 6} , BSc ;   Xiao-Ru Fan   ^{1, 2} , BSc ;   Jia-Ling Qiu   ⁷ , MSc ;   Qing-Ling Yang   ^{1, 2} , MSc ;   Jing Gu   ^{1, 2} , DPhil ;   Jing-Hua Li   ^{1, 2} , DPhil ;   Dong Roman Xu   ^{8, 9, 10} , DPhil ;   Chun Hao   ^{1, 2} , DPhil

¹ Department of Medical Statistics, School of Public Health, Sun Yat-Sen University, Guangzhou, China

² Sun Yat-Sen Global Health Institute, Institute of State Governance, Sun Yat-Sen University, Guangzhou, China

³ Guangzhou Center for Disease Control and Prevention, Guangzhou, China

⁴ Department of Public Health, Shenzhen Kangning Hospital, Shenzhen, China

⁵ Guangzhou Lingnan Community Support Center, Guangzhou, China

⁶ Kangyuan Community Support Center of Yuexiu District, Guangzhou, China

⁷ Department of Public Health, Guangdong Women and Children Hospital, Guangzhou, China

⁸ Center for World Health Organization Studies, School of Health Management, Southern Medical University, Guangzhou, China

⁹ Department of Health Management, School of Health Management, Southern Medical University, Guangzhou, China

¹⁰ Acacia Lab for Implementation Research, Southern Medical University Institute for Global Health, Dermatology Hospital, Southern Medical University, Guangzhou, China

*these authors contributed equally