University of Pittsburgh
Pittsburgh, Pennsylvania, 15232, United States
NCT Number: NCT00025415
Drugs used in chemotherapy use different ways to stop cancer cells from dividing so they stop growing or die. Phase I trial to study the effectiveness of imatinib mesylate in treating patients who have advanced cancer and liver dysfunction
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Notify Me15 year and older
All sexes
Interventional
Phase 1
Pittsburgh, Pennsylvania, 15232, United States
PRIMARY OBJECTIVES:
I. Determine the maximum tolerated dose and dose-limiting toxicity of imatinib mesylate in patients with advanced malignancies and varying degrees of liver dysfunction.
II. Determine the effects of hepatic dysfunction on the pharmacodynamics and pharmacokinetics of this drug in these patients.
III. Determine the non-dose-limiting toxic effects of this drug in these patients.
IV. Determine the response rate of these patients treated with this drug. V. Correlate the Childs-Pugh classification of hepatic dysfunction with observed toxic effects, pharmacodynamics, and pharmacokinetics of this drug in these patients.
OUTLINE: This is a dose-escalation, multicenter study. Patients are stratified according to liver dysfunction (normal vs mild vs moderate vs severe).
Patients receive oral imatinib mesylate daily. Courses repeat every 4 weeks in the absence of disease progression or unacceptable toxicity. Cohorts of 3-6 patients within each stratum (except normal stratum) receive escalating doses of imatinib mesylate until the maximum tolerated dose (MTD) is determined. The MTD is defined as the dose preceding that at which 2 of 3 or 2 of 6 patients experience dose-limiting toxicity.
PROJECTED ACCRUAL: A total of 60 patients will be accrued for this study within 1 year.
Healthy volunteers accepted: No
Only the study team can determine whether someone qualifies for participation.
Inclusion criteria
Given orally
Other names: CGP 57148, Gleevec, Glivec
Correlative studies
Other names: pharmacological studies
Time frame: 4 weeks
Time frame: Up to 4 years
Results will be tabulated by liver dysfunction group.
Time frame: Day 1, 2, 3, 4, 15, 16
Will be analyzed with ADAPT II, and results will be summarized separately for the four study groups. Additionally, results for pharmacokinetic parameters will be related to the measured level of liver dysfunction in exploratory analyses.
Time frame: Up to 4 years
Will be tabulated by liver dysfunction group, and by dose if appropriate.
Time frame: Baseline
Will be correlated to the toxicities, pharmacokinetic and pharmacodynamic data seen with STI571.
National Cancer Institute (NCI)
Nih
A Phase I Pharmacokinetic Study of STI571 in Patients With Advanced Malignancies and Varying Levels of Liver Dysfunction
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View the official ClinicalTrials.gov record (opens in a new tab)This listing is for discovery and informational purposes only. It is not medical advice, does not guarantee that a study is recruiting, and does not determine eligibility. Contact the study team and a qualified healthcare professional when considering participation.
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