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Effectiveness of an Artificial Intelligence-Based Motion Capture Software in Postoperative Rehabilitation Following Lateral Ankle Ligament Repair: A Prospective, Randomized, Parallel-Controlled Exploratory Study

Effectiveness of an Artificial Intelligence-Based Motion Capture Software in Postoperative Rehabilitation Following Lateral Ankle Ligament Repair: A Prospective, Randomized, Parallel-Controlled Exploratory Study

Status
Active, not recruiting
Phases
Early Phase 1
Study type
Interventional
Source
ChiCTR
Registry ID
ChiCTR2500106941
Enrollment
Unknown
Registered
2025-07-31
Start date
2025-07-31
Completion date
Unknown
Last updated
2025-08-18

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

postoperative phase after lateral ankle ligament repair

Interventions

AI group:AI-assisted motion capture software–guided home rehabilitation
control group:Traditional home-based rehabilitation

Sponsors

Huashan Hospital, Fudan University
Lead Sponsor

Eligibility

Sex/Gender
All
Age
18 Years to 70 Years

Inclusion criteria

Inclusion criteria: 1. Participants aged between 18 and 70 years (inclusive), regardless of gender. 2. Scheduled to undergo lateral ankle ligament repair, or within one week postoperatively. 3. Receiving standardized rehabilitation training at our center after lateral ankle ligament repair, with a frequency of at least once per week. 4. No significant pain, with a Visual Analogue Scale (VAS) score <= 4. 5. Normal cognitive function, with the ability to understand and comply with study procedures. 6. No participation in other clinical trials within the past 3 months. 7. Fully informed of the potential benefits and risks of the study, voluntarily agree to participate, and sign the informed consent form.

Exclusion criteria

Exclusion criteria: 1. Patients with a history of other lower limb injuries or surgeries. 2. Patients with concomitant extra-articular trauma at the injury site (including fractures, vascular or nerve injuries), rheumatoid arthritis, infectious arthritis, or other joint disorders. 3. Patients with severe primary diseases involving the cardiovascular, cerebrovascular, hepatic, renal, or hematopoietic systems, or with cognitive impairment or psychiatric disorders. 4. Patients who are unable to undergo long-term postoperative standardized rehabilitation training. 5. Patients who are mentally incapable or unable to understand the study requirements, such as those who cannot express, read, or comprehend the questions in the study’s subjective questionnaires, and cannot provide feedback in an appropriate language. 6. Other situations deemed unsuitable for inclusion by the investigators, such as patients unable to complete the designated functional movement assessments.

Design outcomes

Primary

MeasureTime frame
Subjective assessment of ankle function;

Secondary

MeasureTime frame
Objective assessment of ankle function;

Countries

China

Contacts

Public ContactYinghui Hua

Huashan Hospital, Fudan University

hua023@hotmail.com+86 21 5288 8255

Outcome results

None listed

Source: ChiCTR (via WHO ICTRP) · Data processed: Feb 4, 2026