Actively Recruiting

Phase 1
Age: 18Years +
All Genders
NCT05756777

A Study of Gilteritinib in Combination With Ivosidenib or Enasidenib in People With Acute Myeloid Leukemia (AML)

Led by Memorial Sloan Kettering Cancer Center · Updated on 2026-03-27

18

Participants Needed

7

Research Sites

188 weeks

Total Duration

On this page

Sponsors

M

Memorial Sloan Kettering Cancer Center

Lead Sponsor

A

Astellas Pharma US, Inc.

Collaborating Sponsor

AI-Summary

What this Trial Is About

The researchers are doing this study to see if the combination of gilteritinib with ivosidenib or enasidenib is a safe and effective treatment for people with relapsed/refractory AML with FLT3/IDH1 or FLT3/IDH2 gene mutations. The researchers will also look for the highest dose of the combination of gilteritinib with ivosidenib or enasidenib that causes few or mild side effects. When the highest safe dose is found, they will test that dose in new groups of participants.

CONDITIONS

Official Title

A Study of Gilteritinib in Combination With Ivosidenib or Enasidenib in People With Acute Myeloid Leukemia (AML)

Who Can Participate

Age: 18Years +
All Genders

Eligibility Criteria

Eligible

You may qualify if you...

  • Adult patient is 63;18 years of age at the time of signing the informed consent form (ICF)
  • Patient is willing and able to adhere to the study visit schedule and other protocol requirements
  • Confirmed diagnosis of relapsed AML as per WHO (2016) guidelines or refractory AML as defined by persistent disease after treatment
  • Relapsed or refractory AML with co-occurring IDH2/FLT3, IDH1/FLT3 (ITD or TKD), or other FLT3 mutation sensitive to gilteritinib
  • Documentation of FLT3 and IDH1 or IDH2 mutation in bone marrow or blood within 30 days by local CLIA approved test
  • Eastern Cooperative Oncology Group (ECOG) performance status of 0-3
  • Adequate renal function with creatinine clearance 63;30mL/min or serum creatinine less than 2.0
  • Adequate hepatic function with AST and ALT 64 3x ULN and serum direct bilirubin 64 2.0 x ULN (up to 5.0 x ULN if leukemic organ involvement)
  • Previous autologous or allogeneic stem cell transplant for AML allowed
  • Female patients of childbearing potential must have negative pregnancy test and agree to use two forms of birth control during and 6 months after treatment
  • Male participants with female partners of childbearing potential must agree to use contraception during treatment and for 6 months after last dose
Not Eligible

You will not qualify if you...

  • Diagnosis of acute promyelocytic leukemia (APL)
  • Use of other investigational anti-cancer agents
  • Active uncontrolled systemic fungal, bacterial, or viral infection
  • Any condition that increases risk associated with study participation as judged by investigator
  • Immediate life-threatening severe leukemia complications such as uncontrolled bleeding or severe pneumonia
  • Significant active cardiac disease within 6 months before study including NYHA class III/IV heart failure, acute coronary syndrome, or ischemic stroke
  • Left ventricular ejection fraction (LVEF) less than 40% within 28 days prior to study
  • Conditions limiting oral drug absorption such as dysphagia or gastroparesis
  • History of progressive multifocal leukoencephalopathy
  • QTc interval 63 450 ms or other risks for QT prolongation or arrhythmia unless approved by investigator
  • Active graft-versus-host disease (except isolated skin GVH controlled with topical steroids)
  • Female patients who are pregnant or lactating

AI-Screening

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Trial Site Locations

Total: 7 locations

1

Memorial Sloan Kettering Basking Ridge

Basking Ridge, New Jersey, United States, 07920

Actively Recruiting

2

Memorial Sloan Kettering Monmouth

Middletown, New Jersey, United States, 07748

Actively Recruiting

3

Memorial Sloan Kettering Bergen

Montvale, New Jersey, United States, 07645

Actively Recruiting

4

Memorial Sloan Kettering Suffolk-Commack

Commack, New York, United States, 11725

Actively Recruiting

5

Memorial Sloan Kettering Westchester

Harrison, New York, United States, 10604

Actively Recruiting

6

Memorial Sloan Kettering Cancer Center (All Protocol Activities)

New York, New York, United States, 10065

Actively Recruiting

7

Memorial Sloan Kettering Nassau

Uniondale, New York, United States, 11553

Actively Recruiting

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Research Team

E

Eytan Stein, MD

CONTACT

A

Aaron Goldberg, MD,PhD

CONTACT

How is the study designed?

Study Type

INTERVENTIONAL

Masking

NONE

Allocation

NON_RANDOMIZED

Model

PARALLEL

Primary Purpose

TREATMENT

Number of Arms

2

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