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A clinical trial to assess and compare overall survival (OS) between guadecitabine and treatment choice (TC) in adults with previously treated acute myeloid leukemia (AML)

Phase 1
Active, not recruiting
Conditions
Acute Myeloid Leukemia (AML)
MedDRA version: 20.0Level: HLTClassification code 10024291Term: Leukaemias acute myeloidSystem Organ Class: 100000004851
Therapeutic area: Diseases [C] - Cancer [C04]
Registration Number
EUCTR2015-005256-97-FR
Lead Sponsor
Astex Pharmaceuticals, Inc.
Brief Summary

Not available

Detailed Description

Not available

Recruitment & Eligibility

Status
Not Recruiting
Sex
All
Target Recruitment
404
Inclusion Criteria

1. Adult subjects =18 years of age who are able to understand study procedures, comply with them, and provide written informed consent before any study-specific procedure.
2. History of cytologically or histologically confirmed diagnosis of AML (except acute promyelocytic leukemia) according to the 2008 World Health Organization (WHO) classification (bone marrow [BM] or peripheral blood [PB] blast counts =20%).
3. Performance status (Eastern Cooperative Oncology Group; ECOG) of 0-2.
4. Subjects with AML previously treated with initial induction therapy using a standard intensive chemotherapy regimen, including cytarabine and an anthracycline, and who are refractory to initial induction (primary refractory) or in relapse after such initial induction.
5. Subjects must have either PB or BM blasts =5% at time of randomization.
6. Creatinine clearance or glomerular filtration rate =30 mL/min as estimated by the Cockroft-Gault (C-G) or other medically acceptable formulas, such as MDRD (Modification of Diet in Renal Disease) or CKD-EPI (the Chronic Kidney Disease Epidemiology Collaboration).
7. Women of child-bearing potential must not be pregnant or breastfeeding and must have a negative pregnancy test at screening. Women of child-bearing potential and men with female partners of child-bearing potential must agree to practice 2 highly effective contraceptive measures of birth control and must agree not to become pregnant or father a child while receiving any study therapy and for at least 3 months after completing treatment.
Are the trial subjects under 18? no
Number of subjects for this age range:
F.1.2 Adults (18-64 years) yes
F.1.2.1 Number of subjects for this age range 202
F.1.3 Elderly (>=65 years) yes
F.1.3.1 Number of subjects for this age range 202

Exclusion Criteria

1. Known clinically active central nervous system (CNS) or extramedullary AML, except leukemia cutis.
2. Subjects in first relapse after initial induction who had a response duration >12 months OR favorable cytogenetics since those subjects may benefit from re-induction with the same or similar prior regimen.
3. BCR-ABL-positive leukemia (chronic myelogenous leukemia in blast crisis).
4. Second malignancy currently requiring active therapy, except breast or prostate cancer stable on or responding to endocrine therapy.
5. Grade 3 or higher Graft Versus Host Disease (GVHD), or GVHD on either a calcineurin inhibitor or prednisone more than 5 mg/day.
6. Prior treatment with decitabine, azacitidine, or guadecitabine.
7. Hypersensitivity to decitabine, guadecitabine, or any of their excipients.
8. Treated with any investigational therapy within 2 weeks of the first dose of study treatment.
9. Total serum bilirubin >2.5 × upper limit of normal (ULN; except for subjects with Gilbert's Syndrome for whom direct bilirubin is <2.5 × ULN), or liver cirrhosis, or chronic liver disease Child-Pugh Class B or C.
10. Known active human immunodeficiency virus (HIV), hepatitis B virus (HBV), or hepatitis C virus (HCV) infection. Inactive hepatitis carrier status or low viral hepatitis titer on antivirals is allowed.
11. Known significant mental illness or other condition such as active alcohol or other substance abuse or addiction that, in the opinion of the investigator, predisposes the subject to high risk of noncompliance with the protocol.
12. Refractory congestive heart failure unresponsive to medical treatment; active infection resistant to all antibiotics; or non-AML-associated pulmonary disease requiring >2 liters per minute (LPM) oxygen.

Study & Design

Study Type
Interventional clinical trial of medicinal product
Study Design
Not specified
Primary Outcome Measures
NameTimeMethod
Secondary Outcome Measures
NameTimeMethod
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