Framework Development for Reducing Attrition in Digital Dietary Interventions: Systematic Review and Thematic Synthesis

Jian Wang   ^{1, 2} , MEng ;   Jinli Mahe   ^{1, 2} , MPH ;   Yujia Huo   ^{1, 2} , LLM ;   Weiyuan Huang   ^{1, 2} , MPH ;   Xinru Liu   ^{1, 2} , MPH ;   Yang Zhao   ^{3, 4} , PhD ;   Junjie Huang   ⁵ , PhD ;   Feng Shi   ⁶ , PhD ;   Zhihui Li   ⁷ , PhD ;   Dou Jiang   ⁸ , BM ;   Yilong Li   ⁸ , BM ;   Garon Perceval   ² , PhD ;   Lindu Zhao   ⁸ , PhD ;   Lin Zhang   ^{1, 2} , MD, PhD

¹ The School of Public Health and Preventive Medicine, Monash University, Melbourne, Australia

² Suzhou Industrial Park Monash Research Institute of Science and Technology, Monash University, Suzhou, China

³ The George Institute for Global Health, University of New South Wales, Sydney, Australia

⁴ The George Institute for Global Health, Beijing, China

⁵ The Jockey Club School of Public Health and Primary Care, Faculty of Medicine, Chinese University of Hong Kong, Hong Kong, China (Hong Kong)

⁶ East China Aviation Personnel Medical Appraisal Center, Shanghai, China

⁷ Tsinghua Vanke School of Public Health, Tsinghua University, Shenzhen, China

⁸ School of Economics and Management, Southeast University, Nanjing, China