Clinical trial Recruiting at 1 site Observational Ages 18 and up

Intestinal Vascular Emergency Unit for Mesenteric Ischemia

Official title: Cohort SURVI : Intestinal Ischemia and Vascular Diseases

Run by Assistance Publique - Hôpitaux de Paris · NCT04746534 · Data updated 2026-11-12

This study looks at how a special emergency unit in Paris can improve care and outcomes for people with mesenteric ischemia and other intestinal vascular issues.

Quick facts

Study typeObservational
Ages18 Years and up
SexAll
Enrollment20000 (estimated)
SponsorAssistance Publique - Hôpitaux de Paris
Academic / other
Locations1 site (Clichy)
StatusRecruiting
StartedNovember 27, 2020
Main results expectedJanuary 4, 2041
Study endsJanuary 4, 2041
Registry record updatedFebruary 9, 2021
Trial IDNCT04746534 on ClinicalTrials.gov

Is this trial a fit for you?

Likely a good fit

Ideal candidates include adults over 18 with acute or chronic mesenteric ischemia or intestinal vascular diseases without ischemia.

Probably not a fit

Patients with left ischemic colitis or abdominal aorta dissection without intestinal ischemia may not benefit from this study.

A plain-English reading of the study's rules. Only the study team can confirm whether you qualify.

What this trial studies

This observational study focuses on the management of mesenteric ischemias, including both acute and chronic forms, as well as intestinal vascular diseases without ischemia. The study is conducted at the first dedicated Intestinal Vascular Emergency Unit in Paris, which combines advanced resuscitation techniques, interventional radiology, and specialized knowledge to improve patient outcomes. The unit has significantly increased survival rates for acute mesenteric ischemia while reducing the need for intestinal resections. The study aims to gather data on patient outcomes and the effectiveness of this specialized care.

Why it matters

Potential benefit: If successful, this approach could greatly improve survival rates and quality of life for patients suffering from mesenteric ischemia.

How similar studies have gone: Other studies have shown promising results with specialized care for mesenteric ischemia, indicating that this approach is both effective and necessary.

Who can join: the full rules

Show full inclusion / exclusion criteria
Inclusion Criteria:

* Age \> 18 years old
* IMVI including :
* acute mesenteric ischaemia defined by acute digestive distress in relation to arterial and/or venous, occlusive and/or non-occlusive splanchnic-mesenteric vascular insufficiency, in the absence of an alternative diagnosis

  * Chronic mesenteric ischaemia defined by chronic digestive distress (duration of symptom evolution \>30 days) related to occlusive or non- occlusive arterial or venous vascular insufficiency.
  * MVI: gastrointestinal arterial or venous diseases without ischaemia (atheroma, embolism, thrombosis, dissection, mediolysis, aneurysm, dysplasia, sheathing, compression, torsion)

Exclusion Criteria:

* Left ischaemic colitis without damage to the celiac trunk and/or superior mesenteric artery
* Dissection of the abdominal aorta without intestinal ischaemia
* Portal thrombosis without extension to the superior mesenteric vein
* Portal thrombosis without extension to the superior mesenteric vein
* Traumatic rupture of the digestive arteries
* Non-injected abdominal scanner or no abdominal scanner
* Patient opposition to participation in research
* Patient under guardianship / curators
* Vulnerable patient: pregnant or breastfeeding women, persons deprived of their liberty, minors, adults unable or unwilling to give consent

Where it's running

  • Olivier CORCOS
    Clichy, France
    Recruiting

Study contacts

Similar studies

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How to take part

  1. Review the eligibility criteria above with your treating physician.
  2. Check the official listing on ClinicalTrials.gov for the latest contact details and recruitment status.
  3. Contact the study coordinator or principal investigator to ask for pre-screening. Pre-screening is free and never obligates you to enroll.
Last reviewed 2026-11-14 by the Find a Trial editorial team. Information on this page is for educational purposes and is not medical advice. Always consult qualified healthcare professionals about clinical trial participation.