Myelodysplastic SyndromesAcute Myeloid Leukemia With Myelodysplasia Related Disease and < 30% BlastsMixed Myelodysplastic/Myeloproliferative Disease
Investigational drug(s) / intervention(s)
Azacitidine →Donor lymphocytesTapering of immune suppression
Azacitidine: Azacitidine
Donor lymphocytes: Donor lymphocytes in patients without immune suppression
Tapering of immune suppression: Tapering of immune suppression in patients who are on immune suppressive drugs
Study summary
The goal of this interventional study is to evaluate if pre-emptive intervention using Azacitidine and / or donor lymphocytes or tapering of immune suppression in measurable residual disease (MRD) positive subjects can prevent clinical relapse. Participants will undergo MRD surveillance and be subjected to intervention in case of MRD positivity. Results will be compared with NMDSG14B, part one, in which MRD was analyzed in included patients without recieving intervention.
Eligibility
Sex
ALL
Min age
18 Years
Max age
—
Healthy volunteers
No
Inclusion Criteria:
Signed informed consent
* Age ≥ 18 years
* Subjects eligible for SCT
* Subjects having the disease MDS, mixed myelodysplastic/myeloproliferative syndrome or AML with myelodysplasia related dysplasia and 20-29% marrow blasts
* All female subjects of childbearing potential have to have negative pregnancy test within 2 weeks prior to inclusion to the study
Exclusion Criteria:
* No traceable genetic aberration identified either in screening next generation sequencing panel or next generation sequencing panel performed at diagnosis
* Uncontrolled hypertension, heart, liver, kidney related or other uncontrolled medical or psychiatric disorders
* Mental inability, reluctance or language difficulties that results in difficulty understanding the meaning of study participation
Primary outcome measure(s)
Clinical event defined as relapse or death within 1 year from first MRD+ sample — Within 1 year from first MRD+ sample
Trial sites (1)
Facility
City
Region
Status
Department of Hematology, Karolinska University Hospital
Stockholm
Sweden
Recruiting
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This page summarises publicly available registry data for informational purposes — not medical advice. Eligibility is determined by each study team; patients should discuss participation with their clinician.
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