Effects of Tourniquet Applied During Total Knee Replacement Surgery on Patient Hemodynamics and Blood Table

This study was planned to investigate the physiopathology of bradycardia and hypotension that occur in some patients with total knee arthroplasty (TKA) between the ages of 65 and 90 years when the tourniquet, which is routinely used in patients with total knee arthroplasty (TKA), is opened at the end of the operation and to determine the physiopathology of these effects of the tourniquet and how these effects can be prevented.

NCT Number	NCT07002086
Lead Sponsor	Saglik Bilimleri Universitesi Gazi Yasargil Training and Research Hospital
Conditions	Primary Gonarthrosis
Enrollment	22 participants
Start Date	2025-06-04
Primary Completion	2025-12-26 (estimated)
Study Completion	2026-01-07 (estimated)
Updated on ClinicalTrials.gov	2026-01-09