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Application of nerve block in total knee arthroplasty

Application of nerve block in total knee arthroplasty

Status
Active, not recruiting
Phases
Unknown
Study type
Interventional
Source
ChiCTR
Registry ID
ChiCTR2200061680
Enrollment
Unknown
Registered
2022-06-30
Start date
2022-06-30
Completion date
Unknown
Last updated
2023-04-03

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

Conditions

Application of nerve block in total knee arthroplasty

Interventions

Test group:Perform nerve block
control group:No nerve block

Sponsors

Shengjing Hospital of China Medical University
Lead Sponsor

Eligibility

Sex/Gender
All
Age
65 Years to 90 Years

Inclusion criteria

Inclusion criteria: Patients with elective total knee arthroplasty, regardless of gender, aged 65-90 years.

Exclusion criteria

Exclusion criteria: 1. Contraindication of nerve block; 2. History of local anesthetic allergy; 3. Long-term use of analgesic drugs; 4. Unable to understand the pain score, unable to cooperate to complete the assessment; 5. Participate in other tests

Design outcomes

Primary

MeasureTime frame
Opioid consumption;—

Secondary

MeasureTime frame
Postoperative adverse reactions;Analgesic score;Restoration quality;—

Countries

China

Contacts

Public ContactChen Liang

Shengjing Hospital of China Medical University

chenl_sj@126.com+86 18940258435

Outcome results

None listed

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