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Total knee arthroplasty: to applicate tourniquet or not with drainage? a prospective randomized controlled trial

Total knee arthroplasty: to applicate tourniquet or not with drainage? a prospective randomized controlled trial

Status
Active, not recruiting
Phases
Unknown
Study type
Interventional
Source
ChiCTR
Registry ID
ChiCTR-IOR-16007851
Enrollment
Unknown
Registered
2016-01-29
Start date
2016-02-05
Completion date
Unknown
Last updated
2017-04-18

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

Conditions

Knee osteoartritis

Interventions

tourniquet :tourniquet perioperatively
no tourniquet :no tourniquet

Sponsors

Department of Orthopaedics, West China Hospital, Sichuan University
Lead Sponsor

Eligibility

Sex/Gender
All
Age
20 Years to 88 Years

Inclusion criteria

Inclusion criteria: 1. Primary unilateral total knee artropasty; 2. Patients with Knee osteoartritis or Rheumatoid arthritis; 3. To be able to and willing to provide signed informed consent.

Exclusion criteria

Exclusion criteria: 1. Simultaneously bilateral total knee artropasty or revision case; 2. Surgical History of the knee joint; 3. Knee joint cavity paracentesis in recent 3 months; 4. Stiffness with knee; 5. Blood coagulation disorders; 6. History of deep venous thrombosis; 7. Concomitant medical problems such as uncontrolled hypertention, severe cardiovascular disorder, chronic obstructive pulmonary disease, liver or renal failure.

Design outcomes

Primary

MeasureTime frame
blood loss perioperatively;Hidden blood loss;Quadriceps strength;timed up and go;—

Secondary

MeasureTime frame
Blood transfusion cases;Hb;Infection rate;Dressing change;Tension vesicle;Length of hospital stay;ROM;HSS;VAS;Swelling;Tibial cement mantle thickness;ESR;CRP;—

Countries

China

Contacts

Public ContactZhou Zong-ke
zongke@126.com+86 18980601028

Outcome results

None listed

Source: ChiCTR (via WHO ICTRP) · Data processed: Mar 8, 2026