Glivec/Gleevec Pediatric (Age 1 to Less Than 4) PK Study in CML, Ph+ ALL Patients and Other Glivec/Gleevec® Indicated Hematological Disorders.

March 12, 2012 updated by: Novartis Pharmaceuticals

A Non-randomized, Open-label Study to Characterize the Pharmacokinetics (PK) of Glivec/Gleevec® (Imatinib Mesylate) in Pediatric (Age Range 1 to Less Than 4 Years) Patients With Chronic Myeloid Leukemia (CML) or Philadelphia Chromosome Positive Acute Lymphoblastic Leukemia (Ph+ ALL) or Other Glivec/ Gleevec® Indicated Hematological Disorders (HES, CEL, MDS/ MPN)

This study will assess the pharmacokinetics of imatinib in pediatric patients ages 1 to <4 years of age to help develop dosing regimens

Study Overview

Study Type

Interventional

Enrollment (Actual)

3

Phase

  • Phase 1

Contacts and Locations

This section provides the contact details for those conducting the study, and information on where this study is being conducted.

Study Locations

Participation Criteria

Researchers look for people who fit a certain description, called eligibility criteria. Some examples of these criteria are a person's general health condition or prior treatments.

Eligibility Criteria

Ages Eligible for Study

1 year to 3 years (CHILD)

Accepts Healthy Volunteers

No

Genders Eligible for Study

All

Description

Inclusion Criteria:

  1. Patients must be 1 to less than 4 years of age at study entry
  2. Written informed consent must be signed by the patient's parent or legal guardian.
  3. Patients must have the diagnosis of CML or Ph+ ALL
  4. Lansky score must be ≥ 50 (Table7-2)
  5. Patient must have adequate end organ function as defined by

    • Total bilirubin < 1.5 x ULN
    • SGPT (ALT) and SGOT (AST) < 2.5 x UNL
    • Creatinine < 1.5 x ULN

Exclusion Criteria:

  1. Patients who have received drugs a) known to be metabolized by CYP3A4 or 3A5, b) are CYP inhibitors and inducers, within 2 weeks prior to Visit 2 (except for imatinib)
  2. Patients who previously received radiotherapy to ≥ 25% of the bone marrow, with the exception of patients who received total body radiation as part of a preparatory regimen for hematopoetic stem cell transplant (HSCT)
  3. Patients receiving antibacterial and antipyretic medication to treat active infection
  4. Patients with International normalized ratio (INR) or partial thromboplastin time (PTT) > 1.5 x ULN, with the exception of patients on treatment with oral anticoagulants
  5. Patients whose parents or legal guardians, in the opinion of the Investigator, were unlikely to comply with the protocol or safety monitoring requirements

Other protocol-defined inclusion/exclusion criteria may apply

Study Plan

This section provides details of the study plan, including how the study is designed and what the study is measuring.

How is the study designed?

Design Details

  • Allocation: NON_RANDOMIZED
  • Interventional Model: SINGLE_GROUP
  • Masking: NONE

Arms and Interventions

Participant Group / Arm
Intervention / Treatment
EXPERIMENTAL: Gleevec/Glivec
Other Names:
  • STI571

What is the study measuring?

Primary Outcome Measures

Outcome Measure
Time Frame
Measure: Pharmacokinetic data o (CL/F (clearance) o V/F (Volume of distribution) o Tmax o Physiologically based pharmacokinetic (PBPK) parameters (plasma protein binding and α-1 acid glycoprotein concentration)
Time Frame: 2 PK sample collection within 21 days
2 PK sample collection within 21 days

Secondary Outcome Measures

Outcome Measure
Time Frame
safety and tolerability of imatinib during the study period
Time Frame: study period of 21 days
study period of 21 days

Collaborators and Investigators

This is where you will find people and organizations involved with this study.

Study record dates

These dates track the progress of study record and summary results submissions to ClinicalTrials.gov. Study records and reported results are reviewed by the National Library of Medicine (NLM) to make sure they meet specific quality control standards before being posted on the public website.

Study Major Dates

Study Start

October 1, 2010

Primary Completion (ACTUAL)

May 1, 2011

Study Registration Dates

First Submitted

February 9, 2010

First Submitted That Met QC Criteria

February 9, 2010

First Posted (ESTIMATE)

February 10, 2010

Study Record Updates

Last Update Posted (ESTIMATE)

March 13, 2012

Last Update Submitted That Met QC Criteria

March 12, 2012

Last Verified

March 1, 2012

More Information

This information was retrieved directly from the website clinicaltrials.gov without any changes. If you have any requests to change, remove or update your study details, please contact register@clinicaltrials.gov. As soon as a change is implemented on clinicaltrials.gov, this will be updated automatically on our website as well.

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