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THE EFFECT OF FEMORAL NERVE BLOCK ON OXYGEN CONSUMPTION OF PATIENTS UNDER GENERAL ANSTHESIA DURING KNEE SURGERY

THE EFFECT OF FEMORAL NERVE BLOCK ON OXYGEN CONSUMPTION OF PATIENTS UNDER GENERAL ANSTHESIA DURING KNEE SURGERY

Status
Active, not recruiting
Phases
Unknown
Study type
Interventional
Source
ChiCTR
Registry ID
ChiCTR2500108311
Enrollment
Unknown
Registered
2025-08-28
Start date
2025-08-28
Completion date
Unknown
Last updated
2025-09-01

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

Conditions

Knee lesions

Interventions

Femoral nerve block group:Under ultrasound guidance, 20ml of 0.25% ropivacaine was injected into the femoral nerve peripherally in the plane
Control group:No femoral nerve block

Sponsors

The Central Hospital of Yongzhou
Lead Sponsor

Eligibility

Sex/Gender
All
Age
18 Years to 75 Years

Inclusion criteria

Inclusion criteria: 1. American Society of Anesthesiologists (ASA) grade I.~III 2. Proposed knee joint surgery 3. Age 18-75 years old

Exclusion criteria

Exclusion criteria: 1. There is an infection in the operating area 2. Allergy to local anesthetics 3. coagulation dysfunction 4.With comorbid hyperthyroidism, hypothyroidism, or other diseases that affect basal metabolism

Design outcomes

Primary

MeasureTime frame
oxygen consumption;—

Secondary

MeasureTime frame
Changes in hemodynamics;—

Countries

China

Contacts

Public Contactchenlingjun

The Central Hospital of Yongzhou

495529600@qq.com+86 193 7650 4760

Outcome results

None listed

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