Carboplatin Plus Irinotecan in Treating Patients With Glioblastoma Multiforme
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|ClinicalTrials.gov Identifier: NCT00010036|
Recruitment Status : Completed
First Posted : September 4, 2003
Last Update Posted : March 28, 2011
RATIONALE: Drugs used in chemotherapy use different ways to stop tumor cells from dividing so they stop growing or die. Combining more than one drug may kill more tumor cells.
PURPOSE: Phase II trial to study the effectiveness of combining carboplatin with irinotecan in treating patients who have glioblastoma multiforme.
|Condition or disease||Intervention/treatment||Phase|
|Brain and Central Nervous System Tumors||Drug: carboplatin Drug: irinotecan hydrochloride Radiation: radiation therapy||Phase 2|
- Determine the maximum tolerated dose (MTD) of carboplatin and irinotecan in patients with glioblastoma multiforme. (Phase I closed to accrual as of 6/24/02)
- Determine the toxic effects of this regimen in these patients.
- Determine the objective response in patients treated with the established MTD of this regimen.
- Determine time to tumor progression and survival of patients treated with this regimen.
OUTLINE: This is a dose-escalation study. Patients in the phase II portion of the study are stratified according to age (under 60 vs 60 and over), ECOG performance status (0-1 vs 2), and extent of resection (total vs subtotal). (Phase I closed to accrual as of 6/24/02)
Within 4 weeks of surgery, patients receive carboplatin IV over 30 minutes followed by irinotecan IV over 90 minutes on day 1. Treatment repeats every 4 weeks for a maximum of 6 courses in the absence of disease progression or unacceptable toxicity.
Cohorts of 3-6 patients receive escalating doses of carboplatin and irinotecan 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. Once the MTD is determined, additional patients are accrued to receive carboplatin and irinotecan at the recommended phase II dose. (Phase I closed to accrual as of 6/24/02)
After chemotherapy, all patients undergo radiotherapy.
Patients are followed for 30 days.
PROJECTED ACCRUAL: A total of 24-107 patients (3-54 for phase I and 21-53 for phase II) will be accrued for this study. (Phase I closed to accrual as of 6/24/02)
|Study Type :||Interventional (Clinical Trial)|
|Official Title:||A Phase I/II Trial of CPT-11 With Carboplatin in Patients With Glioblastoma Multiforme Prior to Radiation Therapy|
|Study Start Date :||May 1999|
|Actual Primary Completion Date :||October 2001|
To learn more about this study, you or your doctor may contact the study research staff using the contact information provided by the sponsor.
Please refer to this study by its ClinicalTrials.gov identifier (NCT number): NCT00010036
|United States, New York|
|NYU School of Medicine's Kaplan Comprehensive Cancer Center|
|New York, New York, United States, 10016|
|Study Chair:||Michael L. Gruber, MD||New York University School of Medicine|