Portal vein thrombosis
MONDO:0001339The formation of a blood clot (thrombus) in the portal vein.
Also known as: portal vein thrombotic disease, thrombotic disease of portal vein
23 clinical trials for this condition and its sub-types.
Follow this condition — get notified about new trialsBroader categories
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New needle route may stop deadly bleeding in clogged portal veins
Disease control Not yet recruitingThis study tests a new procedure for people with a completely blocked main portal vein who have had at least two episodes of dangerous variceal bleeding. Doctors will use ultrasound to guide a needle into a vein in the gut, then try to reopen the blocked vein or create a new bypa…
Phase: NA • Sponsor: Air Force Military Medical University, China • Aim: Disease control
Last updated Jun 27, 2026 14:02 UTC
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New blood thinner trial aims to prevent rebleeding in liver patients
Disease control Not yet recruitingThis study tests whether the blood thinner rivaroxaban can safely improve outcomes in people with liver cirrhosis who have both a blood clot in the portal vein and a high risk of variceal bleeding. About 175 participants will receive rivaroxaban or standard care starting 48 hours…
Phase: NA • Sponsor: Shanghai Zhongshan Hospital • Aim: Disease control
Last updated Jun 27, 2026 12:36 UTC
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Massive study aims to predict deadly clots in liver patients
Knowledge-focused Not yet recruitingThis study will follow about 2,500 adults with liver cirrhosis to learn who gets dangerous blood clots in the liver's main vein, how these clots affect survival, and whether blood-thinner medications are safe and helpful. Participants receive no experimental treatment—just routin…
Sponsor: Peking University First Hospital • Aim: Knowledge-focused
Last updated Jun 27, 2026 09:07 UTC