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Comparison of femoral nerve block versus adductor canal block for analgesia after total knee arthroplasty

Comparison of femoral nerve block versus adductor canal block for analgesia after total knee arthroplasty

Status
Recruiting
Phases
Unknown
Study type
Interventional
Source
ChiCTR
Registry ID
ChiCTR-IOR-16008768
Enrollment
Unknown
Registered
2016-07-03
Start date
2016-07-01
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 osteoarthritis

Interventions

goup 1:femoral nerver block
goup 2:adductor canal block

Sponsors

West China Hospital, Sichuan Universtiy
Lead Sponsor

Eligibility

Sex/Gender
All

Inclusion criteria

Inclusion criteria: 1. Patients who were diagnosed with end-stage osteoarthritis for both knee jointand scheduled to have 2-stage bilateral primary total knee arthroplasty; 2. Patients aged between 50 and 80 years with an American Society of Anesthesiologists physical status classification of I to II; 3. Patients who are willing to participate in this study.

Exclusion criteria

Exclusion criteria: 1. Patients who refuse to participate in this study; 2. Patients complicated with severe intra-articular or extra-articular deformity, including knee flexion deformity >30 degree varus or valgus deformity > 10 degree or bone defect; 3. Patients who are allergy to drug used in this project; 4. Patients had drug or alcohol abuse; 5. Patients taken steroid or opioids drugs.

Design outcomes

Primary

MeasureTime frame
pain VAS score;quadriceps strength;total dosage of opioids drug;—

Countries

China

Contacts

Public ContactPengde Kang

West China Hospital, Sichuan Universtiy

shixj83@163.com+86 18980601953

Outcome results

None listed

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