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Effect of nerve block and local anesthetics on timely control of micro muscle strength of thigh extensor muscle after knee arthroplasty

Effect of nerve block and cloprocaine on analgesia and muscle strength preservation after total knee arthroplasty

Status
Active, not recruiting
Phases
Unknown
Study type
Interventional
Source
ChiCTR
Registry ID
ChiCTR2200062727
Enrollment
Unknown
Registered
2022-08-16
Start date
2022-08-16
Completion date
Unknown
Last updated
2023-04-12

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

Conditions

total knee replacement

Interventions

1:Adductor cannal block+iPACK block
2:Adductor cannal block+iPACK block
3:Adductor cannal block+iPACK block
4:Adductor cannal block+iPACK block

Sponsors

Wenzhou Hospital of Traditional Chinese and Western medicine
Lead Sponsor

Eligibility

Sex/Gender
All
Age
65 Years to 85 Years

Inclusion criteria

Inclusion criteria: 1. Severe degenerative knee arthritis; 2. initial unilateral TKR under elective general anesthesia; 3. ASAI grade II; 4. BMI20-25; 5. age 65-85 years.

Exclusion criteria

Exclusion criteria: 1. Lower extremity muscle atrophy, neuropathy, acute and chronic pain; 2. Long-term use of psychotropic and opiate drugs.

Design outcomes

Primary

MeasureTime frame
myodynamia;—

Countries

China

Contacts

Public ContactYizheng Li

enzhou Hospital of Traditional Chinese and Western medicine

565435220@qq.com+86 15858506562

Outcome results

None listed

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