Does the use of tourniquet affect the functional outcome or pain after total knee arthroplasty?

Status

Recruiting

Phases

Early Phase 1

Study type

Interventional

Source

ChiCTR

Registry ID

ChiCTR2000037860

Enrollment

Unknown

Registered

2020-09-02

Start date

2020-09-02

Completion date

Unknown

Last updated

2020-11-09

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

Conditions

Total hip arthroplasty

Interventions

Tourniquet Group:Use tourniquet

No Tourniquet Group:No tourniquet

Eligibility

Sex/Gender

All

Age

18 Years to 80 Years

Inclusion criteria

Inclusion criteria: All primary total knee arthroplasties performed by surgeons included in this study.

Exclusion criteria

Exclusion criteria: 1. Patients younger than 18 or more than 80 years old; 2. Revision surgery; 3. Patients with body mass index ratio of 40; 4. Patients with other lower limb diseases with limited function; 5. Patients who can't perform basic function assessment; 6. Patients with post-traumatic arthritis; 7. Patients with rheumatoid arthritis.

Design outcomes

Primary

Measure	Time frame
KOOS Scores;SF-12 Scores;Surgical time;TUG test;Stair-climb test;Visual analog scale;Postoperative Complications;	—

Countries

China

Contacts

Public ContactFeng Shuo

Affiliated Hospital of Xuzhou Medical University

xzfs0561@163.com+86 18552880088

Outcome results

None listed

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