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Prospective clinical comparative study of paratenon protection technique in the treatment of Achilles tendon rupture

A prospective clinical controlled study of Minimally Invasive or Open-Locking Block Modified Krackow technique for repairing Achilles tendon rupture

Status
Recruiting
Phases
Unknown
Study type
Interventional
Source
ChiCTR
Registry ID
ChiCTR2200062018
Enrollment
Unknown
Registered
2022-07-19
Start date
2022-08-01
Completion date
Unknown
Last updated
2023-04-03

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

Conditions

Achilles tendon rupture

Interventions

Minimally Invasive group:LBMK suture
Open group:open LBMK repair

Sponsors

Wuxi Ninth People's Hospital
Lead Sponsor

Eligibility

Sex/Gender
All
Age
18 Years to 60 Years

Inclusion criteria

Inclusion criteria: Symptoms and signs consistent with ruptured Achilles tendon; Preoperative neutral MRI examination of the ankle revealed complete rupture of the Achilles tendon. The rupture was 4 to 8cm above the insertion of the Achilles tendon.

Exclusion criteria

Exclusion criteria: The interval from injury to operation is more than 10 days; No two-year follow-up; Previous rupture of Achilles tendon on the contralateral side; A history of Achilles tendon pain; A history of local surgery or trauma; Use of steroids or immunosuppressants.

Design outcomes

Primary

MeasureTime frame
Achilles tendon resting angle;American orthopedic foot and ankle society(AOFAS);Achilles tendon total rupture score;rupture gap;cross-sectional area;—

Countries

China

Contacts

Public ContactTian Jian
tianjian828@163.com+86 15006178179

Outcome results

None listed

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