Long-term effectiveness of the ClosureFast™ procedure
ClosureFast™ radiofrequency ablation has been shown in international, multi‑centre studies to maintain a success rate of over 90% at 5 years, with durable vein closure and sustained symptom relief.
Since its introduction in 2006, more than 3 million procedures have been performed worldwide. Patients treated with ClosureFast™ typically experience less pain, return to normal activities more quickly, and resume work significantly earlier compared with traditional vein‑stripping surgery.
Clinical studies also show that the vast majority of patients would recommend ClosureFast™ treatment to a friend or family member.
Clinical evidence
Results from large trials and systematic reviews confirm that ClosureFast™ provides better patient comfort than endovenous laser therapy, with less pain, tenderness, and bruising during recovery.
ClosureFast™ has also demonstrated high patient satisfaction, rapid return to daily life, and durable long‑term outcomes.
Our experience
At our clinic, we have successfully performed over 1,000 ClosureFast™ procedures, achieving outcomes and recovery rates consistent with international evidence. Patients consistently report rapid relief from symptoms and a smooth return to normal activity.