Study of the Safety, Tolerability, Pharmacokinetics and Pharmacodynamic Properties of Oral AT-406 in Combination With Daunorubicin and Cytarabine in Patients With Poor-risk Acute Myelogenous Leukemia (AML)

NCT ID: NCT01265199

Last Updated: 2013-01-23

Study Results

Results pending

The study team has not published outcome measurements, participant flow, or safety data for this trial yet. Check back later for updates.

Basic Information

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Recruitment Status

TERMINATED

Clinical Phase

PHASE1

Total Enrollment

29 participants

Study Classification

INTERVENTIONAL

Study Start Date

2011-02-28

Study Completion Date

2013-01-31

Brief Summary

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The main purpose of this study are to determine the maximum dose of AT-406 that can be safely given in combination with cytarabine and daunorubicin to humans. Other purposes are to determine how the drug is broken down in the body, and to see if there are any molecular interactions that can help determine how AT-406 works. Side effects will also be studied in an effort to make sure that this drug is safe to take.

Detailed Description

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This is an open label, multi-center, dose escalation study to determine the MTD of oral AT-406 combined with daunorubicin and cytarabine in patients with poor-risk AML. Treatment with AT-406 will be administered to up to 60 patients at approximately 7 investigational sites in the US. Patients will be enrolled in open label sequential cohorts of up to 12 patients to determine the MTD of AT-406 in combination with daunorubicin and cytarabine. Dose finding will occur during the induction cycle of the regimen. AT-406 will not be administered in consolidation cycles. Patients who require re-induction during initial treatment will be removed from the study and replaced (if needed) in order to assess at least 3 evaluable patients at each dose level.

Clinical and laboratory parameters will be assessed to evaluate the toxicity of AT-406. In addition, pharmacokinetic (PK) and pharmacodynamic (PDy) blood samples will be analyzed for plasma concentrations and PDy effect of AT-406, respectively.

Conditions

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Acute Myelogenous Leukemia (AML)

Study Design

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Allocation Method

NA

Intervention Model

SINGLE_GROUP

Primary Study Purpose

TREATMENT

Blinding Strategy

NONE

Interventions

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AT-406 in combination with daunorubicin and cytarabine

Oral AT-406 (capsule) given once daily on days 1-5 of induction therapy with daunorubicin 90 mg/m2 I.v. on days 1-3 and cytarabine 100 mg/m2 i.v. by continuous infusion on days 107 of induction therapy.

Intervention Type DRUG

Eligibility Criteria

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Inclusion Criteria

* Male or females patients ages 18 to 74
* Morphological diagnosis of untreated or relapsed non-M3 AML according to WHO diagnostic criteria who exhibit at least one poor-risk feature and are not be known to exhibit any favorable cytogenetic features or variants.
* Patients with relapsed AML and patients with prior autologous or allogeneic hematopoietic stem cell transplantations are eligible if relapse occurred following a remission of ≥ 6 months.
* Patients must have an ECOG score of ≤ 2,
* Adequate cardiac, liver and renal function.

Exclusion:

* Must not have any evidence of CNS leukemia.
Minimum Eligible Age

18 Years

Maximum Eligible Age

74 Years

Eligible Sex

ALL

Accepts Healthy Volunteers

No

Sponsors

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The Leukemia and Lymphoma Society

OTHER

Sponsor Role collaborator

Ascenta Therapeutics

INDUSTRY

Sponsor Role lead

Responsible Party

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Responsibility Role SPONSOR

Principal Investigators

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J. Mel Sorensen, MD

Role: STUDY_DIRECTOR

Ascenta Therapeutics, Inc.

Locations

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Univerity of Chicago

Chicago, Illinois, United States

Site Status

University of Michigan Health System

Ann Arbor, Michigan, United States

Site Status

Washington University at St. Louis Siteman Cancer Center

St Louis, Missouri, United States

Site Status

Memorial Sloan Kettering Cancer Center

New York, New York, United States

Site Status

Hospital of the University of Pennsylvania

Philadelphia, Pennsylvania, United States

Site Status

Temple University at Jeanes Hospital

Philadelphia, Pennsylvania, United States

Site Status

Countries

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United States

Other Identifiers

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AT-406-CS-002

Identifier Type: -

Identifier Source: org_study_id

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