Clinical trial Recruiting at 1 site Phase 4 Interventional Ages 18 and up

Using Tranexamic Acid to Reduce Bleeding During Colon Polyp Removal

Official title: Usage of Tranexamic Acid During Colonic Endoscopic Resection Procedures for Reduction Intraprocedural and Postprocedural Bleeding

Run by Assaf-Harofeh Medical Center · NCT05345613 · Data updated 2026-11-12

This study is testing if using tranexamic acid can help reduce bleeding during and after the removal of large colon polyps for patients undergoing this procedure.

Quick facts

PhasePhase 4
Study typeInterventional
Ages18 Years and up
SexAll
Enrollment200 (estimated)
SponsorAssaf-Harofeh Medical Center
Government
Locations1 site (Be’er Ya‘aqov)
StatusRecruiting
StartedMay 1, 2022
Main results expectedSeptember 1, 2026
Study endsOctober 1, 2026
Registry record updatedJanuary 13, 2026
Trial IDNCT05345613 on ClinicalTrials.gov

Is this trial a fit for you?

Likely a good fit

Ideal candidates include adults over 18 years referred for endoscopic resection of colon lesions.

Probably not a fit

Patients with a history of allergic reactions to TXA, seizures, or those who are pregnant 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 study evaluates the effectiveness of tranexamic acid (TXA) in preventing bleeding during and after endoscopic mucosal resection (EMR) of large colon polyps. The research focuses on patients undergoing this procedure, which, while effective in reducing colon cancer incidence, carries risks of significant bleeding. By administering TXA locally, the investigators aim to minimize both intraprocedural and postprocedural bleeding, potentially improving patient outcomes and reducing the need for additional interventions. The study is being conducted at a tertiary academic center, ensuring a robust patient population and clinical oversight.

Why it matters

Potential benefit: If successful, this approach could significantly reduce the incidence of bleeding complications associated with colon polyp removal.

How similar studies have gone: Other studies have shown promising results with TXA in various surgical settings, suggesting potential for success in this novel application.

Who can join: the full rules

Show full inclusion / exclusion criteria
Inclusion Criteria:

* Patients referred for endoscopic resection of non-neoplastic and neoplastic lesions in the colon presenting to our tertiary academic center.
* Age \> 18 years

Exclusion Criteria:

* patients with histories of allergic reactions to TXA
* history of seizures
* pregnancy

Where it's running

  • Shamir Medical Center
    Be’er Ya‘aqov, Israel
    Recruiting

Study contacts

  • Principal investigator: Anton Bermont, MD — Assaf-Harofeh Medical Center
  • Study coordinator: Anton Bermont, MD
  • Email: bermont@doctor.com
  • Phone: +972526944145

Similar studies

Other studies for the same condition or treatment. Recruiting studies are listed first.

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.