Imatinib Mesylate or Dasatinib in Treating Patients With Previously Untreated Chronic Phase Chronic Myelogenous Leukemia

NCT00070499 · Status: ACTIVE_NOT_RECRUITING · Phase: PHASE2 · Type: INTERVENTIONAL · Enrollment: 406

Last updated 2026-05-01

Study results available
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Summary

This randomized phase IIB trial studies imatinib mesylate at two different doses and dasatinib to see how well they work in treating patients with previously untreated chronic phase chronic myelogenous leukemia. Imatinib mesylate or dasatinib may stop the growth of cancer cells by blocking some of the enzymes needed for cell growth.

Conditions

  • Chronic Myeloid Leukemia, BCR-ABL1 Positive

Interventions

DRUG

Dasatinib

Given PO

DRUG

Imatinib Mesylate

Given PO

OTHER

Laboratory Biomarker Analysis

Correlative studies

Sponsors & Collaborators

  • National Cancer Institute (NCI)

    lead NIH

Principal Investigators

  • Brian J Druker · SWOG Cancer Research Network

Study Design

Allocation
RANDOMIZED
Purpose
TREATMENT
Masking
NONE
Model
PARALLEL

Eligibility

Min Age
18 Years
Sex
ALL
Healthy Volunteers
No

Timeline & Regulatory

Start
2004-08-15
Primary Completion
2010-11-01
Completion
2027-03-10

Countries

  • United States
  • Canada

Study Locations

More Related Trials

Entities

Read the full study record

This page highlights key information. For complete eligibility criteria, study locations, investigator contacts, and the full protocol, visit the original record on ClinicalTrials.gov.

View NCT00070499 on ClinicalTrials.gov