Blood thinners after varicose vein surgery: safe or risky? new study investigates
NCT ID NCT07208695
First seen Jun 27, 2026 · Last updated Jun 27, 2026
Summary
This study looks at 40 people who take blood thinners (like aspirin or warfarin) and undergo radiofrequency ablation for varicose veins. Researchers will compare bleeding risks and vein closure rates over 6 months between those on blood thinners and those not. The goal is to see if continuing these medications after the procedure is safe.
What this could mean
Our plain-language read of the trial. This is informational only — not medical advice or a prediction.
Active substance
oral antiplatelet drugs (e.g., aspirin, clopidogrel) or oral anticoagulant drugs (e.g., warfarin, direct oral anticoagulants)
What this could lead to
If successful, this could help doctors understand whether it is safe to continue blood thinners after varicose vein treatment, potentially guiding safer medication management.
What could go wrong
This is a small observational study with only 40 participants, not a randomized trial. It cannot prove cause and effect, and results may not apply to all patients.
Disclaimer
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the original study
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Summaries may miss details or leave out important information. Before applying or accepting participation, make sure you have read and understood the full study. Curemydisease.com takes no responsibility whatsoever for anything missed, misunderstood, or acted upon as a result of our summary — we know it does not capture everything.
This is a summary of the original study . Summaries may miss details or leave out important information. Before applying or accepting participation, make sure you have read and understood the full study. Curemydisease.com takes no responsibility whatsoever for anything missed, misunderstood, or acted upon as a result of our summary — we know it does not capture everything.
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Conditions
The condition(s) this trial relates to.
As listed by the trial registrant
The condition terms exactly as the trial's registrant entered them.
Contacts and locations
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Study contacts
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Contact
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