International Clinical Trial: Efficacy and Safety of Cold Tumescent Anesthesia in Endovenous Thermal Ablation for Lower Limb Varicose Veins: A Multicenter, Prospective, Randomized Controlled Trial

Geneva, Aug. 6 -- International Clinical Trials Registry received information related to the study (ChiCTR2600128782) titled 'Efficacy and Safety of Cold Tumescent Anesthesia in Endovenous Thermal Ablation for Lower Limb Varicose Veins: A Multicenter, Prospective, Randomized Controlled Trial' on July 26.

Study Type: Interventional study

Study Design: Parallel

Primary Sponsor: Department of Intervention Radiology & Vascular Surgery,Tangdu Hospital, The Fourth Military Medical University

Condition: lower limb varicose veins

Intervention: Control group: Warm tumescent anesthesia solution (24? ± 1?)

Recruitment Status: Not Recruiting

Phase: N/A

Date of First Enrollment: 2026-07-26

Target Sample Size: Control group: Warm tu...