Microfracture Technique for Talar Articular Cartilage Lesions With or Without Lateral Ligament Repairment

Not Applicable

• Conditions: Microfracture; Lateral Ligament Repair; Talar Cartilage Lesion
• Interventions: Procedure: lateral ligament repairment; Procedure: without lateral ligament repairment

• Registration Number: NCT03064399
• Lead Sponsor: Shanghai Tongji Hospital, Tongji University School of Medicine

Brief Summary

To study the clinical efficacy of microfracture combined with lateral ligament repairment for cartilage lesions of talus through the comparison between microfracture with and without lateral ligament repairment.

Detailed Description

Not available

Study Timeline

• Status Verified: 2017-02
• Study First Submitted: 2017-02-22
• Study First Submitted QC: 2017-02-22
• Last Update Submitted: 2017-02-22
• Study First Posted: 2017-02-27
• Last Update Posted: 2017-02-27
• Study Start: 2017-02-28
• Primary Completion: 2019-05-28
• Study Completion: 2020-02-28

Recruitment & Eligibility

• Status: UNKNOWN
• Sex: All
• Target Recruitment: 40

Inclusion Criteria

Full - thickness cartilage injury

Exclusion Criteria

Age: > 40 years old or < 18 years old; BMI > 30; lesion > 4 cm2

Study & Design

• Study Type: INTERVENTIONAL
• Study Design: PARALLEL

Arm && Interventions

Group	Intervention	Description
lateral ligament repairment	lateral ligament repairment	-
without lateral ligament repairment	without lateral ligament repairment	-

Primary Outcome Measures

Name	Time	Method
Function score	One year after surgery	AOFAS ankle function score

Secondary Outcome Measures

Name	Time	Method
Imaging result	One year after surgery	Anatomical data from imaging results when bearing