Objective
Edited by: Liang-Tseng Kuo, Chiayi Chang Gung Memorial Hospital, TaiwanReviewed by: Shangmin Chen, Shantou University, China; Xianyue Shen, Second Affiliated Hospital of Jilin University, China; Jiaming Cui, Shenzhen Second People's Hospital, ChinaThis article was submitted to Digital Public Health, a section of the journal Frontiers in Public Health†These authors have contributed equally to this work and share first authorshipThis study aimed to assess changes in joint range of motion (ROM) and knee joint function between patients who received the mobile health-based intervention and those who received regular care at 2 and 6 weeks after anterior cruciate ligament (ACL) reconstruction to provide better interventions in the future.