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RecruitingNCT07460700MESMARKUpdated Sep 23, 2026

Mesenteric Ischemia Markers Study

An interventional study of Blood samples in Mesenteric Vascular Disease, sponsored by Belarusian State Medical University. Recruiting at 1 site in Belarus. Open to participants aged 18 Years and older, including healthy volunteers. Per ClinicalTrials.gov, last updated 2026-09-23.

Sponsored by Belarusian State Medical University · Not applicable, Interventional, and Diagnostic

From the registry’s dates

  • Started Dec 2025; still recruiting 10 months later.
Phase
Not applicable
Study type
Interventional
Enrollment
120
Allocation
Not applicable
Ages
18 Years and older
Sex
All
01

Study summary

Vascular bowel disease remains a socially significant and potentially fatal condition (if it develops into AMI), primarily due to delayed diagnosis. Blood biomarkers are theoretically ideal for early risk stratification (like troponins in myocardial infarction). However, the existing evidence base is characterized by low quality and high heterogeneity, which hinders their use in clinical practice. Therefore, there is an urgent and unmet clinical need for high-quality, methodologically rigorous research to validate biomarkers in MI. A current study (MESMARK) is to be undertaken to identify combinations of biomarkers that can reliably identify mesenteric ischemia (MI) and distinguish between non-transmural and transmural clinical relevant ischemia.

02

Conditions studied

  • Mesenteric Vascular Disease

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Keywords

  • Mesenteric arteries disease
  • Mesenteric Ischemia
  • Blood biomarkers
03

In context

Mesenteric Ischemia

40 studies on the registry are indexed under Mesenteric Ischemia; 14 are open to participants now.

This study's planned enrollment of 120 is close to the median of 110 across 14 interventional studies indexed under Mesenteric Ischemia.

Browse Mesenteric Ischemia studies →

Lead sponsor

Belarusian State Medical University is the lead sponsor of 8 studies on the registry; 1 is open to participants now.

Counted across the registry records on this site, refreshed daily.

04

Who can participate

Ages eligible
18 Years and older
Sexes eligible
All
Accepts healthy volunteers
Yes

Go through the criteria one by one — yes, no or not sure — and take the list to your doctor or the study team. Kept in this browser only.

Inclusion criteria

  • 18 years or older, all sex
  • Initial decision, the presence of angio-visualisation of the MA and suspicion of mesenteric arteries diseases
  • Patient's consent to participate in the study
  • No pregnancy, no history of major operations on MA, the gastrointestinal tract and digestive organs (except appendectomy, endoscopic polypectomy).

Exclusion criteria

Exclusion Criteria:

  • Consent declined by patient or relatives
  • Failure to meet inclusion criteria
05

Study design

Phase
Not applicable
Primary purpose
Diagnostic
Allocation
Not applicable
Intervention model
Single group
Masking
None (open label)
Enrollment
120 participants (estimated)

Study arms

  • Other
    MA data and blood samples data

    Patients with MA lesions and suspicion of acute or chronic vascular diseases of the intestine. Patients with suspicion of AMI or CMI are to be included and blood samples are to be collected. Blood samples is the only intervention.

    Diagnostic Test: Blood samples

Interventions

  • Diagnostic testBlood samples

    Blood samples as diagnostic tests are the only intervention in the trial

06

What researchers measure

Primary outcomes

  1. Increasing in the level of mesenteric ischemia (MI) markers above the reference threshold level within 1 day after enrollment in the study

    Assessment of serum markers level is intended to identify reliable serum markers or the panel of them as biomarkers for the diagnosis of MI. The endpoint is "increasing in serum marker level above the threshold reference level within 24 hours of objectively suspected MI or not". Markers with elevated above the reference threshold level will be assessed individually and in combination (as a marker panel) later to calculate their sensitivity and specificity in diagnostic of MI. These markers include intestinal fatty acid-binding protein (I-FABP), alpha-glutathione S-transferase (α-GST), ischaemia-modified albumin (IMA), D-lactate, D-dimer, adropin, hypoxia-inducible factor (HIF-1α).

    Time frame: From enrollment to the 24 hours

07

Study locations

1 of 1 sites recruiting
  • Belarusian State Medical University
    Minsk, Belarus
    Recruiting
08

Timeline

Tracking since Sep 25, 2026
ElapsedEstimatedEstimated, not yet reached

Ran from Dec 2025 to primary completion in Sep 2026, 8 months.

How these figures are worked out, and which studies are left out of them.

Registered
Feb 27, 2026
First posted
Mar 10, 2026
StartActual
Dec 22, 2025
Primary completionActual
Sep 12, 2026
CompletionEst.
Dec 12, 2026
Last update
Sep 23, 2026
What these dates mean
Start.
When the first participant enrolled; while estimated, when the study expects to open to recruitment.
Primary completion.
When the last participant was examined or treated to collect data for the study's main question, its primary outcome. A study that stopped early gives the date its data collection stopped.
Completion.
When the last participant's last visit took place, for every outcome, secondary ones and side effects included: the end of the study. Often later than primary completion, sometimes the same day.
Actual and Est.
Actual means the registry says the date has happened. Est. (estimated) is a date the sponsor plans or expects. It can still move, and the sponsor is expected to change it to actual once it has passed.
No changes since tracking began. The registry record was last updated on Sep 23, 2026, before this site started recording changes on Sep 25, 2026. Its history is on ClinicalTrials.gov ↗
09

Registry details

Key details

Study ID
NCT07460700
Lead sponsor
Belarusian State Medical University
Responsible party
Hleb But-Husaim (Associate Professor of the Department of Surgery and Endoscopy BSMU, MD, PhD, Belarusian State Medical University) — Principal investigator
First posted
Mar 10, 2026
Start date
Dec 22, 2025
Primary completion
Sep 12, 2026
Completion
Dec 12, 2026 (estimated)
Last update
Sep 23, 2026

Study contacts

Hleb But-Husaim, PhD
Contact
dr.buthusaim@gmail.com
+375256139407

Oversight

Data monitoring committee
No
FDA-regulated drug
No
FDA-regulated device
No
View the source record on ClinicalTrials.gov ↗

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