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Digital Health for Patellofemoral Pain
Sponsor: Chengdu Sport University
Summary
This randomized controlled superiority trial will compare a 6-week digital health rehabilitation program with a 6-week self-guided exercise program in adults with patellofemoral pain. Assessments will be performed at baseline, 6 weeks, and 18 weeks. The primary outcome will be change in AKPS from baseline to 6 weeks. Secondary outcomes will include pain intensity, self-reported function, psychological outcomes, quality of life, muscle strength, adherence, and adverse events.
Official title: Digital Health-Based Rehabilitation for Participants With Patellofemoral Pain
Key Details
Gender
All
Age Range
18 Years - 45 Years
Study Type
INTERVENTIONAL
Enrollment
40
Start Date
2026-05-15
Completion Date
2027-05-15
Last Updated
2026-04-22
Healthy Volunteers
No
Conditions
Interventions
Digital health
Participants will receive a 6-week digital health program delivered through a smartphone application mini-program. The intervention will include: * PFP education (condition information, pain management, load management, and activity advice) * Progressive exercise advancement according to pain response and performance * Video demonstration and structured session guidance * Symptom tracking and exercise logging * Automated reminders and adherence support * Remote therapist feedback when required
Self-guided exercise
Participants will receive a 6-week self-guided home exercise program with initial instruction delivered in printed format. Participants will be advised to perform the exercises independently at home. No ongoing digital supervision, tailored feedback, or structured adherence prompts will be provided.