Protocol in Acute Myeloid Leukemia With FLT3-ITD

University of Ulm

Status and phase

Completed

Phase 2

Conditions

Acute Myeloid Leukemia

Treatments

Drug: Cytarabine

Drug: Midostaurin

Drug: Daunorubicin

Study type

Interventional

Funder types

Other

Industry

Identifiers

NCT01477606

2011-003168-63 (EudraCT Number)

AMLSG 16-10

Details and patient eligibility

About

This is a phase II, single-arm, open-label, multi-center study in adult patients with Acute Myeloid Leukemia (AML) and FLT3-ITD as defined in inclusion/exclusion criteria.

The primary efficacy object is to evaluate the impact of midostaurin given in combination with intensive induction, consolidation including allogeneic hematopoietic stem cell transplantation and single agent maintenance therapy on event-free survival (EFS) in adult patients with AML exhibiting a FLT3-ITD.

Sample size: 440 patients

The treatment duration of an individual patient is between 18 and 24 months. Duration of the study for an individual patient including treatment (induction, consolidation [chemotherapy or allogeneic SCT], maintenance and follow-up period: Maximum 8 years

Enrollment

451 patients

Sex

All

Ages

18 to 70 years old

Volunteers

No Healthy Volunteers

Inclusion criteria

Patients with suspected diagnosis of AML or related precursor neoplasm, or acute leukemia of ambiguous lineage (classified according to the World Health Organization (WHO) 2008 classification)
Presence of FLT3-ITD assessed in the central AMLSG reference laboratories
Patients considered eligible for intensive chemotherapy
WHO performance status of ≤ 2
Age ≥ 18 years and ≤ 70 years
No prior chemotherapy for leukemia except hydroxyurea to control hyperleukocytosis (≤ 7 days)
Non-pregnant and non-nursing. Women of childbearing potential (WOCBP) must have a negative serum or urine pregnancy test within a sensitivity of at least 25 mIU/mL within 72 hours prior to registration ("Women of childbearing potential" is defined as a sexually active mature woman who has not undergone a hysterectomy or who has had menses at any time in the preceding 24 consecutive months)
Female patients in the reproductive age and male patients must agree to avoid getting pregnant or to father a child while on therapy and for 5 months after the last dose of chemotherapy
Women of child-bearing potential must either commit to continued abstinence from heterosexual intercourse or begin one acceptable method of birth control (IUD, tubal ligation, or partner's vasectomy). Hormonal contraception is an inadequate method of birth control
Men must use a latex condom during any sexual contact with women of childbearing potential, even if they have undergone a successful vasectomy (while on therapy and for 5 months after the last dose of chemotherapy)
Signed written informed consent.

Exclusion criteria

•AML with the following recurrent genetic abnormalities (according to WHO 2008): AML with t(8;21)(q22;q22); RUNX1-RUNX1T1 AML with inv(16)(p13.1q22) or t(16;16)(p13.1;q22); CBFB-MYH11 AML with t(15;17)(q22;q12); PML-RARA (or variant translocations with other RARA gene fusions)

Performance status WHO >2
Patients with ejection fraction < 50% by MUGA or ECHO scan within 14 days of day 1
Organ insufficiency (creatinine >1.5x upper normal serum level; bilirubin, AST or ALP >2.5x upper normal serum level, not attributable to AML; heart failure NYHA III/IV; severe obstructive or restrictive ventilation disorder)
Uncontrolled infection
Severe neurological or psychiatric disorder interfering with ability of giving an informed consent
Patients with a "currently active" second malignancy other than non-melanoma skin cancers. Patients are not considered to have a "currently active" malignancy if they have completed therapy and are considered by their physician to be at less than 30% risk of relapse within one year
Known positive for HIV; active HBV, HCV, or Hepatitis A infection
Bleeding disorder independent of leukemia
No consent for registration, storage and processing of the individual disease-characteristics and course as well as information of the family physician and/or other physicians involved in the treatment of the patient about study participation.
No consent for biobanking.