Co-creation using crowdsourcing to promote PrEP adherence in China: study protocol for a stepped-wedge randomized controlled trial

• Yongjie ShaUniversity of North Carolina at Chapel Hill
• Chunyan LiUniversity of North Carolina at Chapel Hill
• Yuan Yi XiongUniversity of North Carolina at Chapel Hill
• Aniruddha Hazra
• Jonathan Lio
• Ivy Jiang
• Haojie Huang
• Jared Kerman
• Jannelle MolinaGilead Sciences (United States)
• Linghua LiGuangzhou Eighth People's Hospital
• Ke LiangWuhan University
• Dandan GongGuangzhou Eighth People's Hospital
• Quanmin LiGuangzhou Eighth People's Hospital
• Songjie WuWuhan University
• Renslow D. Sherer
• Joseph D. TuckerUniversity of North Carolina at Chapel Hill
• Weiming TangUniversity of North Carolina at Chapel Hill