About this trial
Iadademstat is being studied as a treatment for subjects with Relapsed or Refractory Acute Myeloid Leukemia (R/R AML) with FMS-like tyrosine kinase mutation (FLT3 mut+). During the trial, iadademstat will be given in combination with gilteritinib, a drug that is already approved to treat patients with FLT3-mutated R/R AML.
Eligibility criteria
This trial does not accept healthy volunteersQualifiers
Diagnosis of primary AML or AML with myelodysplasia-related changes (AML-MRC)
Patient is in first or second relapse or has refractory disease. Patients must have had histologic verification of AML at the original diagnosis.
Patient must be positive for the following FLT3 mutations in bone marrow or PB: FLT3 internal tandem duplication (ITD), FLT3 tyrosine kinase domain (TKD) D835 or I836 or FLT3-ITD and specified FLT3-TKD.
ECOG performance status 0-2
Disqualifiers
Diagnosis of acute promyelocytic leukemia.
Known BCR-ABL-positive leukemia.
AML secondary to prior chemotherapy for other neoplasms (except for MDS).
AML that has relapsed after or is refractory to more than 2 lines of therapy.
Trial design
Single group
Treatments tested in this trial
Iadademstat
Drugiadademstat oral solution
Gilteritinib Oral Tablet
Drug120 mg Gilteritinib
Treatment groups
Trial outcomes
Primary outcomes
Adverse Events (AE)
Number of participants with Adverse Events (AE) after treatment with iadademstat in combination with gilteritinib in patients with FLT3-mutated R/R AML.
Laboratory value abnormalities and/or adverse events (AE)
Number of participants with laboratory value abnormalities and/or Adverse Events (AE) after treatment with iadademstat in combination with gilteritinib in patients with FLT3-mutated R/R AML.
Vital sign abnormalities and/or adverse events (AEs)
Number of participants with vital signs abnormalities and/or Adverse Events (AE) after treatment with iadademstat in combination with gilteritinib in patients with FLT3-mutated R/R AML.
Routine 12-lead electrocardiogram (ECG) abnormalities and/or Adverse Events (AEs)
Number of participants with Routine 12-lead electrocardiogram (ECG )abnormalities and/or Adverse Events (AE) after treatment with iadademstat in combination with gilteritinib in patients with FLT3-mutated R/R AML.
Secondary outcomes
Overall Survival (OS)
Time from start of treatment to the time of death from any cause.
Event-Free-Survival (EFS)
Time from start of treatment to the date of failure to achieve CR or CRi, relapse from CR/CRi, or death from any cause, whichever occurs first.
Overall response rate
Percentage of patients with complete remission (CR), CR with incomplete blood count recovery (CRi), or PR.
Time to Response (TTR)
Time from the date of initial dosing at RP2D/expansion dose to first documentation of either a type of CR or Partial Response (PR).
Sponsors and contacts
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