A Minimally Invasive Surgery for the Treatment of Achilles Tendon Rupture

Status

Active, not recruiting

Phases

Early Phase 1

Study type

Interventional

Source

ChiCTR

Registry ID

ChiCTR-ORC-17011563

Enrollment

Unknown

Registered

2017-06-04

Start date

2012-06-01

Completion date

Unknown

Last updated

2021-05-10

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

Conditions

Achilles rupture

Interventions

Experiment group:the novel minimally invasive surgery(PRBT)

Control group:Traditional open surgery

Eligibility

Sex/Gender

All

Age

18 Years to 65 Years

Inclusion criteria

Inclusion criteria: 1. Acute unilateral Achilles tendon rupture; 2. Aged 18 to 65; 3. Sign the written informed consent form.

Exclusion criteria

Exclusion criteria: 1. Patient refusing to accept the novel surgery; 2. Previous failed surgery on the effected tendon; 3. Chronic Achilles tendon rupture; 4. Bilateral Achilles tendon rupture; 5. Injury accompanied by severe complications; 6. Patient who are unable to follow up.

Design outcomes

Primary

Measure	Time frame
time to partial weight bearing;time to return to work;time to return to sports;maximal sport restoration;	—

Secondary

Measure	Time frame
AOFAS ankle-hindfoot score points;Achilles Tendon Total Rupture Score (ATRS);dorsiflexion;plantar flexion;Calf circumference difference;Sports restoration;	—

Countries

China

Contacts

Public ContactLiangjun Yin

The Second Affiliated Hospital of Chongqing Medical University

albertyin.21@163.com+86 13594668983

Outcome results

None listed

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