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Clinical study on quantitative evaluation and optimized treatment of chronic ankle instability: Subtopic 3 -Prospective study on surgical treatment of chronic ankle instability

Clinical study on quantitative evaluation and optimized treatment of chronic ankle instability: Subtopic 3 -Prospective study on surgical treatment of chronic ankle instability

Status
Active, not recruiting
Phases
Unknown
Study type
Observational
Source
ChiCTR
Registry ID
ChiCTR2500097148
Enrollment
Unknown
Registered
2025-02-13
Start date
2025-03-01
Completion date
Unknown
Last updated
2025-02-17

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

Conditions

Chronic ankle instability, ankle pain

Interventions

Patients diagnosed with chronic ankle instability:NA

Sponsors

Peking University Shenzhen Hospital
Lead Sponsor

Eligibility

Sex/Gender
All
Age
18 Years to 50 Years

Inclusion criteria

Inclusion criteria: 1. Patients diagnosed with chronic ankle instability based on symptoms, signs, physical examination, and imaging examinations; 2. Ability to obtain informed consent and cooperate with testing; 3. Age: Over 18 to 50 years old; 4. Willingness to return to exercise after treatment for chronic ankle instability; 5. Both lower limbs have no previous untreated injuries such as fractures, ligament injuries, joint lesions, etc; 6. No lower limb bone and joint deformities or muscle strength/tension disorders; 7. Ability to obtain informed consent and cooperate with testing;

Exclusion criteria

Exclusion criteria: 1. Age50 years old; 2. Suffering from abnormal muscle tone, neuromuscular disorders, etc; 3. Merge previously untreated fractures, ligament injuries, joint lesions, etc. in both lower limbs; 4. Individuals with mental illness or cognitive impairment; 5. Lack of willingness to return to exercise after ankle instability treatment; 6. Currently participating in other clinical trials;

Design outcomes

Primary

MeasureTime frame
AOFAS score;

Secondary

MeasureTime frame
Karlsson score;VAS score;

Countries

China

Contacts

Public ContactBai Lu

Peking University Shenzhen Hospital

boowboow@163.com+86 755 83923333

Outcome results

None listed

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