Biocollection of AML, ALL, or high-risk MDS patients at Nantes
Official title: Creation of a Biocollection of Patients With Acute Myeloid Leukemia (AML) or Lymphoid Leukemia (ALL) or High-risk Myelodysplastic Syndrome (MDS) Monitored at the Nantes University Hospital
Run by Nantes University Hospital · NCT06681363 · Data updated 2026-11-12
This project collects extra blood or bone marrow samples from adults with AML, ALL, or high-risk MDS to help INSERM researchers study the disease.
Quick facts
| Study type | Observational |
|---|---|
| Ages | 18 Years and up |
| Sex | All |
| Enrollment | 1000 (estimated) |
| Sponsor | Nantes University Hospital Academic / other |
| Locations | 1 site (Nantes) |
| Status | Recruiting |
| Started | May 21, 2026 |
| Main results expected | May 21, 2036 |
| Study ends | May 21, 2036 |
| Registry record updated | May 29, 2026 |
| Trial ID | NCT06681363 on ClinicalTrials.gov |
Is this trial a fit for you?
✓Likely a good fit
Adults with AML, ALL, or high-risk MDS who sign informed consent and are affiliated with social security.
✕Probably not a fit
Patients not contributing to baseline or lacking additional planned sampling may not receive direct benefits.
A plain-English reading of the study's rules. Only the study team can confirm whether you qualify.
What this trial studies
This is a single-center observational biocollection at Nantes University Hospital. It collects additional blood or bone marrow samples during routine care, after consent, to study tumor biology, microenvironment, and potential biomarkers and targets. Samples are shipped to INSERM for analysis, including transcriptome work and multiparametric flow cytometry on fresh material. The goal is to better understand AML, ALL, and high-risk MDS and to identify information that could improve future treatments. Sampling occurs only when planned as part of patient care and may include up to one extra sample per month for three months after inclusion.
Why it matters
Potential benefit: If successful, the biocollection could help identify biomarkers and therapeutic targets that may guide future treatments for AML, ALL, and high-risk MDS.
How similar studies have gone: Biocollections with leukemia samples have contributed to biomarker discovery and translational research in similar settings.
Who can join: the full rules
Show full inclusion / exclusion criteria
Inclusion Criteria: * Patient of legal age affected by AML, ALL or MDS regardless of the time of treatment * Patient who has signed the consent form. * Patient affiliated with a social security system. Exclusion Criteria: * Minor patients. * Adults under guardianship. * Protected persons
Where it's running
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Nantes University Hospital
Nantes, France Recruiting
Study contacts
- Principal investigator: Pierre Peterlin — Nantes University Hospital
- Study coordinator: Pierre Perterlin
- Email: Pierre.PETERLIN@chu-nantes.fr
- Phone: +33 2 40 08 32 71
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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.