Using different ROTEM cut-offs to guide blood transfusions before procedures in cirrhosis and ACLF
Official title: Comparison of Blood Products Required Using Two Different ROTEM Cut-offs Before Invasive Procedures in Cirrhosis and Acute on Chronic Liver Failure (ACLF) Patients With Severe Coagulopathy: A Randomized Controlled Trial
Run by Institute of Liver and Biliary Sciences, India · NCT06831565 · Data updated 2026-11-12
This will test whether using relaxed ROTEM cut-offs to decide on blood transfusions reduces the number of transfusions without raising bleeding risk for people with cirrhosis or ACLF and severe coagulopathy who need invasive procedures.
Quick facts
| Study type | Interventional |
|---|---|
| Ages | 18 Years to 75 Years |
| Sex | All |
| Enrollment | 790 (estimated) |
| Sponsor | Institute of Liver and Biliary Sciences, India Academic / other |
| Locations | 1 site (New Delhi, National Capital Territory of Delhi) |
| Status | Recruiting |
| Started | March 19, 2025 |
| Main results expected | August 31, 2026 |
| Study ends | August 31, 2026 |
| Registry record updated | July 7, 2026 |
| Trial ID | NCT06831565 on ClinicalTrials.gov |
Is this trial a fit for you?
✓Likely a good fit
Adults with cirrhosis or ACLF who are scheduled for an invasive procedure and have severe coagulopathy (INR > 2.0, platelets < 30,000/µL, or fibrinogen < 100 mg/dL) and who are not actively bleeding meet the ideal candidate profile.
✕Probably not a fit
Patients with active or very recent bleeding, recent antiplatelet/anticoagulant use, or only mild coagulation abnormalities are unlikely to benefit from the relaxed ROTEM-guided transfusion thresholds tested here.
A plain-English reading of the study's rules. Only the study team can confirm whether you qualify.
What this trial studies
Adults with cirrhosis or acute-on-chronic liver failure (ACLF) and severe coagulopathy who are scheduled for invasive procedures will be randomized to transfusion decisions guided by relaxed ROTEM cut-offs versus conventional thresholds. The trial compares the amount of blood products used and the rate of procedure-related bleeding and complications, with follow-up for one month. Investigators plan to enroll about 934 patients to detect a clinically meaningful reduction in transfusion need with adequate statistical power. All participants undergo baseline screening, standardized procedure management, and monitoring for bleeding and transfusion-related adverse events.
Why it matters
Potential benefit: If successful, this approach could reduce unnecessary blood transfusions and their risks while keeping procedure-related bleeding rates low.
How similar studies have gone: Smaller observational studies and some interventional work have suggested ROTEM-guided transfusion can reduce blood product use compared with conventional tests, but randomized data specifically in cirrhosis/ACLF remain limited.
Who can join: the full rules
Show full inclusion / exclusion criteria
Inclusion Criteria: 1. Cirrhosis and ACLF ( as per definition) 2. Planned to undergo invasive procedures 3. Severe Coagulopathy- INR\>2.0 or Platelets \<30k or Fibrinogen\<100mg/dl . Exclusion Criteria: 1. Ongoing bleeding 2. Bleeding in past 48 hours before procedure 3. Antiplatelet or anticoagulant therapy ( stopped \< 7 days before)
Where it's running
-
Institute of Liver & Biliary Sciences (ILBS)
New Delhi, National Capital Territory of Delhi, India Recruiting
Study contacts
- Study coordinator: Dr Sanda Kavitha, MD
- Email: sandakavitha1001@gmail.com
- Phone: 01146300000
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How to take part
- Review the eligibility criteria above with your treating physician.
- Check the official listing on ClinicalTrials.gov for the latest contact details and recruitment status.
- Contact the study coordinator or principal investigator to ask for pre-screening. Pre-screening is free and never obligates you to enroll.