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Sponsors and Collaborators: |
Tufts Medical Center Schering-Plough |
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Information provided by: | Tufts Medical Center |
ClinicalTrials.gov Identifier: | NCT00629187 |
The goal of this study is to find the maximum dose of a drug, temozolomide, that can safely be given to subjects with brain tumors. Past studies showed that the maximum dose of temozolomide was limited by low blood counts. The investigators will use blood stem cells collected from bone marrow to help subjects recover their blood counts, a procedure called autologous stem cell transplant or stem cell rescue. This way, the investigators expect to be able to safely deliver very high doses of temozolomide.
Condition | Intervention | Phase |
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Central Nervous System Neoplasms Neoplasm Metastasis |
Drug: Temozolomide |
Phase I |
Study Type: | Interventional |
Study Design: | Treatment, Non-Randomized, Open Label, Dose Comparison, Single Group Assignment, Pharmacokinetics Study |
Official Title: | Phase I Dose Escalation Study of Temozolomide With Autologous Stem Cell Rescue for Patients With Relapsed/Refractory CNS Malignancy Including Isolated Metastatic Disease |
Estimated Enrollment: | 25 |
Study Start Date: | April 2004 |
Estimated Study Completion Date: | April 2012 |
Estimated Primary Completion Date: | April 2012 (Final data collection date for primary outcome measure) |
Arms | Assigned Interventions |
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1: Experimental |
Drug: Temozolomide
Before taking part in this study, subjects will have stem cells collected in a procedure called apheresis. Once on this study, subjects will be admitted to the hospital and receive daily doses of temozolomide by mouth for 5 days. Stem cells will be given back to subjects who will remain in the hospital until blood counts have recovered. Doses of temozolomide will range from 350 mg to 1500 mg/m(squared) daily for 5 days (total dose 1750 to 7500 mg/m(squared).
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High dose chemotherapy and autologous stem cell transplant is an accepted treatment alternative for patients with brain tumors. Temozolomide has been approved for use by the United States Food and Drug Administration (FDA) for certain tumors of the brain. The doses of temozolomide given in this study will be higher than approved by the FDA and higher than those given in any prior studies.
Over 25 subjects will be enrolled on this study over a period of 5 years. This study will only be available at Tufts-New England Medical Center.
Ages Eligible for Study: | 18 Years to 70 Years |
Genders Eligible for Study: | Both |
Accepts Healthy Volunteers: | No |
Inclusion Criteria:
Patients must have one of the following diagnoses which has not responded or recurred following at least one prior chemotherapy regimen or radiation therapy:
Patients must be candidates for high dose chemotherapy and autologous stem cell transplant according to the following criteria:
Exclusion Criteria:
Contact: Andreas Klein, MD | (617) 636-2520 ext 6-2520 | aklein2@tufts-nemc.org |
Contact: Carrie Grodman, RN | 617.636.2682 ext 6-2682 | cgrodman@tufts-nemc.org |
United States, Massachusetts | |
Tufts-New England Medical Center | Recruiting |
Boston, Massachusetts, United States, 02111 | |
Contact: Andreas Klein, MD 617-636-2520 ext 6-2520 aklein2@tufts-nemc.org | |
Contact: Carrie Grodman, RN 617.636.2682 ext 6-2682 cgrodman@tufts-nemc.org | |
Principal Investigator: Andreas Klein, MD |
Principal Investigator: | Andreas Klein, MD | Tufts Medical Center |
Responsible Party: | Tufts-New England Medical Center ( Andreas Klein, MD, Assistant Professor of Medicine ) |
Study ID Numbers: | CN-306 |
Study First Received: | February 25, 2008 |
Last Updated: | April 8, 2008 |
ClinicalTrials.gov Identifier: | NCT00629187 |
Health Authority: | United States: Institutional Review Board |
Lung Neoplasm Breast Neoplasm Melanoma Central Nervous System Neoplasms |
Neoplasm Metastasis Neoplasm Second Primary Peripheral Blood Stem Cell Transplantation |
Lung Neoplasms Neoplasm Metastasis Breast Neoplasms Central Nervous System Neoplasms |
Temozolomide Nervous System Neoplasms Melanoma |
Neoplastic Processes Neoplasms Neoplasms by Site Pathologic Processes Molecular Mechanisms of Pharmacological Action Antineoplastic Agents |
Therapeutic Uses Nervous System Diseases Antineoplastic Agents, Alkylating Alkylating Agents Pharmacologic Actions |