Clinical Trial

Clinical Outcomes, Safety, and Cost-Effectiveness Analysis of Two Catheters (Xianrui Da and Medtronic) in Radiofrequency Ablation for Varicose Veins

Not Yet Recruiting
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Record status
This record was last updated July 1, 2025 (before its estimated August 1, 2026 completion). Its status may not reflect the trial's current state.
Summary
This study aims to systematically compare the clinical efficacy (venous closure rate and symptom relief rate), safety (perioperative and postoperative complications), and cost-effectiveness (direct medical costs) of domestic Xianruida radiofrequency catheter and imported Medtronic catheter in endovenous radiofrequency ablation for varicose veins through a single-center, prospective, non-inferiority randomized controlled trial.
Trial Details
NCT Number NCT07046286
Lead Sponsor Chengdu University of Traditional Chinese Medicine
Conditions Varicose Veins of Lower Limb, Venous Insufficiency of Leg, Vascular Disease，Peripheral
Enrollment 200 participants
Start Date 2025-08-01
Primary Completion 2026-08-01 (estimated)
Study Completion 2026-10-01 (estimated)
Updated on ClinicalTrials.gov 2025-07-01