Comparing high and low intensity therapies for relapsed or refractory acute myeloid leukemia

Is this trial a fit for you?

A plain-English reading of the study's rules. Only the study team can confirm whether you qualify.

What this trial studies

This clinical trial evaluates the efficacy and toxicity of high versus low intensity therapy options in patients with refractory acute myeloid leukemia (AML) or early relapses of AML who are scheduled for allogeneic hematopoietic stem cell transplantation. The study aims to determine which treatment approach yields better outcomes for these patients. Participants must be at least 18 years old and provide informed consent to join the trial.

Why it matters

Who can join: the full rules

Inclusion Criteria:

* Age ≥ 18 years;
* Primary refractory AML;
* Early relapsed AML;
* A signed informed consent to participate in the study.

Exclusion Criteria:

* Late relapsed AML;
* Isolated extramedullary relapse;
* MRD relapse without development of bone marrow relapse of AML;
* Acute promyelocytic leukemia;
* Previous refractoriness or loss of response during ongoing venetoclax therapy;
* Previous alloHSCT;
* Pregnancy and/or lactation period;
* Refusal of patients with preserved reproductive potential to use highly effective methods of contraception during the period of participation in the study;
* Lack of signed informed consent to participate in the study;
* Failure of the subject to follow the study protocol;
* Participation in any other clinical trial;
* Uncontrolled infectious complications;
* ECOG ≥ 3;
* History of other malignancies within the past 3 years, excluding squamous cell and basal cell skin cancers, carcinoma in situ of the cervix, breast, or other non-invasive malignancies, which, in the opinion of the investigator, are considered adequately treated and have a minimal risk of recurrence within 3 years;
* Chronic kidney disease with GFR ≤ 30 ml/min/1.73 m2 (according to the CKD-EPI Creatinine Equation);
* Severe cardiac pathology:

  1. uncontrolled arterial hypertension;
  2. stable angina III-IV functional classes;
  3. unstable angina and/or myocardial infarction less than 6 months before inclusion in the study;
  4. heart failure stages IIb-III, NYHA functional classes III-IV
  5. uncontrolled cardiac rhythm disturbances (≥ 2 grade CTCAE 5.0) or clinically significant ECG abnormalities.
* Cirrhosis classes B-C according to the Child-Pugh classification
* Increased liver function tests above the following values:

  1. Total bilirubin \> 1,5 above the normal range;
  2. AST, ALT \> 10 above the normal range.
* Major surgical interventions underwent less than 14 days before inclusion in the study.

Where it's running

• National Research Center for Hematology
  Moscow, Russia Recruiting

Study contacts

• Study coordinator: Anastasia Kashlakova, MD
• Email: kashlakova.a.i@gmail.com
• Phone: +79629087553

Similar studies

Other studies for the same condition or treatment. Recruiting studies are listed first.

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• Cedazuridine/decitabine with filgrastim dose escalation after stem cell transplant for children with high-risk AML

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How to take part

1. Review the eligibility criteria above with your treating physician.
2. Check the official listing on ClinicalTrials.gov for the latest contact details and recruitment status.
3. Contact the study coordinator or principal investigator to ask for pre-screening. Pre-screening is free and never obligates you to enroll.