MaaT013 showed interesting results in steroids and ruxolitinib-resistant aGVHD patients with gut involvement (55% ORR at D28) and 47% and 39% OS at 6 and 12 months respectively (Malard 2020), therefore warrant being tested as salvage therapy in steroid and JAK inhibitors-resistant GI-aGvHD patients. Given the absence of an approved 3rd line strategy or 2nd line strategy in ruxolitinib intolerant patients and the extremely poor prognosis of these patients, who are mostly left with no viable therapeutic option, a single-arm open-label design was proposed.
Who can participate
Age range
18 Years
Sex
ALL
See this in plain English?
AI-rewrites the medical criteria so a patient or caregiver can understand them. Always confirm with the trial site.
Inclusion Criteria:
* Age ≥ 18 years old
* Allo-HSCT with any type of donor, stem cell source, GVHD prophylaxis or conditioning regimen.
* Acute GvHD episode with GI involvement per MAGIC guidelines (= grades II to IV), with or without involvement of other organs
* Patients resistant to steroids AND either resistant to OR with intolerance to ruxolitinib OR with contra-indication to ruxolitinib:
Exclusion Criteria:
* Patients with known hypersensitivity to vancomycin or to any of the excipients listed in the corresponding SmPC
* Patients with active CMV colitis
* Patients who had previously received other lines of systemic aGvHD treatment other than CS and ruxolitinib.
* Grade II-IV hyper-acute GvHD
* Overlap chronic GvHD
* Relapsed/persistent malignancy requiring rapid immune suppression withdrawal.
* Active uncontrolled infection according to the attending physician
* Severe organ dysfunction unrelated to underlying GvHD, including:
Cholestatic disorders or unresolved veno-occlusive disease of the liver (defined as persistent bilirubin abnormalities not attributable to GvHD and ongoing organ dysfunction).
Clinically significant or uncontrolled cardiac disease including unstable angina, acute myocardial infarction within 6 months before Day 1 of study drug administration, New York Heart Association Class III or IV congestive heart failure, circulatory collapse requiring vasopressor or inotropic support, or arrhythmia that requires therapy.
Clinically significant respira…
Questions worth asking your doctor
Bring these to your next appointment. They're a starting point for a shared conversation — not a sign you qualify or a recommendation to enrol.
1Based on my diagnosis and history, is this trial worth exploring for me — or is there a standard treatment we should try first?
2What does this trial's phase tell us about how much is already known about its safety and benefit?
3What would taking part actually involve for me — visits, tests, time, and travel?
4What are the known and possible risks or side effects I should weigh, and how would they be monitored?
5If this trial isn't the right fit, what other options or trials would you suggest I look into?
Generated to help you prepare — always confirm anything about your own eligibility and care with the study team and your doctor.
Questions for the trial coordinator
The trial coordinator is the person who runs the study day to day. These cover the practical side — logistics, costs, and what taking part would actually mean for your life. The study team confirms whether you meet the criteria; these are questions to ask, not a sign you qualify.
1What does taking part actually involve week to week — how many visits, where, and how long does each one take?
2What costs are covered by the study, and what might I have to pay for myself, including travel, parking, or time off work?
3What happens during screening, and what happens if the study team confirms I don't meet the criteria after those tests?
4Who pays for the scans, blood work, and other tests the trial requires — the study, my insurance, or me?
5How will being in the trial affect my regular care, and will my own doctor stay informed and involved?
6Can I leave the trial at any point if I change my mind, and what would happen to my care if I do?
A starting point for the conversation — always confirm anything about your own eligibility, costs, and care with the study team and your doctor.