Therapy plan for children with Down syndrome and acute myeloid leukemia in Russia
Official title: Prospective Non-randomized Multicenter Trial: the Efficacy of Therapy in Patients With Acute Myeloid Leukemia and Down Syndrome in Russia
Run by Federal Research Institute of Pediatric Hematology, Oncology and Immunology · NCT07232134 · Data updated 2026-11-12
This trial will test a standardized four-course chemotherapy program for children (0–18) with AML and Down syndrome in Russia to try to improve survival and reduce treatment side effects.
Quick facts
| Phase | Phase 3 |
|---|---|
| Study type | Interventional |
| Ages | 1 Day to 18 Years |
| Sex | All |
| Enrollment | 100 (estimated) |
| Sponsor | Federal Research Institute of Pediatric Hematology, Oncology and Immunology Academic / other |
| Drugs / interventions | chemotherapy |
| Locations | 1 site (Moscow) |
| Status | Recruiting |
| Started | July 24, 2025 |
| Main results expected | July 24, 2030 |
| Study ends | December 30, 2032 |
| Registry record updated | November 20, 2025 |
| Trial ID | NCT07232134 on ClinicalTrials.gov |
Is this trial a fit for you?
✓Likely a good fit
Children aged 0–18 years with a diagnosis of AML or MDS who have constitutional trisomy 21 and a confirmed GATA1 mutation and whose guardians provide informed consent.
✕Probably not a fit
Children with Down syndrome and ALL, those with severe comorbidities that contraindicate the protocol, patients pretreated >14 days with intensive induction, those who refuse key therapy elements, and certain M7 AML cases without the Down phenotype are unlikely to benefit or are excluded.
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 prospective, non-randomized, multicenter Phase 3 program based on the ML DS 2006 protocol designed to standardize diagnosis, treatment, and monitoring of children with AML and Down syndrome across Russia. All enrolled patients receive four chemotherapy blocks (Course 1 AIE: cytarabine/idarubicin/etoposide; Course 2 AI: cytarabine/idarubicin; Course 3 HAD: high-dose cytarabine (1 g)/daunorubicin; Course 4 HA: high-dose cytarabine) with safety monitored using CTCAE v5.0. Eligible patients are children aged 0–18 with constitutional trisomy 21 and a GATA1 mutation; transient abnormal myelopoiesis (TAM) cases may be enrolled but analyzed separately. The program aims to create a national network to harmonize care and reduce cumulative chemotherapy doses where safe.
Why it matters
Potential benefit: If successful, the program could increase long-term overall and event-free survival for children with AML and Down syndrome while reducing immediate and late chemotherapy toxicity.
How similar studies have gone: Previous pediatric protocols for Down syndrome–associated AML have shown that tailored, lower-intensity regimens can maintain or improve survival while lowering toxicity in several cohorts.
Who can join: the full rules
Show full inclusion / exclusion criteria
Inclusion Criteria: * Age 0-18 years * Diagnosis of AML, MDS and presence of Down syndrome (constitutional trisomy 21 and mutation in the GATA1 gene) * Signed informed consent Exclusion Criteria: * Children with Down syndrome and acute lymphoblastic leukemia (ALL) * Severe comorbidities with contraindications to the treatment according to the protocol * Pre-treatment \>14 days with intensive induction therapy * Refusal of all therapy or important elements of therapy
Where it's running
-
National medical research center of pediatric haematology, oncology and immulogy named after Dmytriy Rogachyov, Moscow, 117198
Moscow, Russia Recruiting
Study contacts
- Study coordinator: Zalina A Abashidze, MD
- Email: zalina.abashidze@dgoi.ru
- Phone: 89661101770
Similar studies
Other studies for the same condition or treatment. Recruiting studies are listed first.
-
CG009301 for adults with relapsed or treatment‑resistant blood cancers
This trial will try a new drug called CG009301 to see if it's safe and helps adults whose leukemia or related blood cancers have come back or not responded to prior treatment.
-
Sulforaphane to speed blood‑cell recovery after long‑frozen cord‑blood transplant
This trial tries sulforaphane to see if it helps adults with high‑risk AML, ALL, or MDS recover blood cells faster after receiving cord blood units frozen for 10 years or more.
-
Venetoclax blood levels and treatment toxicity during hypomethylating-agent combinations for AML in remission
This study will see if venetoclax blood levels are linked to side effects in people with AML who are in remission and receiving hypomethylating agents plus venetoclax.
-
Levetiracetam to prevent seizures in adults with Down syndrome and Alzheimer's disease
This trial will test whether the anti-seizure medicine levetiracetam can prevent tonic-clonic seizures and slow cognitive decline in adults over 40 who have Down syndrome and symptomatic Alzheimer's disease.
-
HEP therapy for motor and sensory development in infants with Down syndrome
This study tests whether the HEP (Homeostasis‑Enrichment‑Plasticity) therapy helps motor and sensory development in babies aged 4–12 months with Down syndrome.
-
Epi-ON corneal crosslinking with UVA for people with Down syndrome and corneal ectasia
This trial will try Epi-ON corneal crosslinking (riboflavin drops plus UVA light) to see if it can slow or stop corneal thinning and vision loss in people with Down syndrome who have keratoconus or similar ectatic corneal conditions.
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.