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Suprainguinal Fascia Iliaca Block vs. Adductor Canal Block for Analgesia After Total Knee Arthroplasty
Sponsor: Bursa Yuksek Ihtisas Training and Research Hospital
Summary
This study evaluates the analgesic efficacy and motor-sparing properties of ultrasound-guided Suprainguinal Fascia Iliaca Block (S-FIB) compared with Adductor Canal Block (ACB) in patients undergoing primary total knee arthroplasty (TKA). The main hypothesis is that ACB better preserves quadriceps muscle strength, allowing earlier functional mobilization, while providing comparable (non-inferior) analgesia to S-FIB.
Official title: Comparing Suprainguinal Fascia Iliaca Block Versus Adductor Canal Block for Postoperative Pain Control Following Total Knee Arthroplasty;A Prospective, Double-Blind Controlled Trial
Key Details
Gender
All
Age Range
45 Years - 100 Years
Study Type
INTERVENTIONAL
Enrollment
60
Start Date
2026-08-12
Completion Date
2027-09-12
Last Updated
2026-08-03
Healthy Volunteers
No
Conditions
Interventions
PCA
All patients receive standardized spinal anesthesia and postoperative intravenous PCA tramadol within a standardized multimodal regimen.