Description Module
The Description Module contains narrative descriptions of the clinical trial, including a brief summary and detailed description. These descriptions provide important information about the study's purpose, methodology, and key details in language accessible to both researchers and the general public.
Description Module path is as follows:
Study -> Protocol Section -> Description Module
Description Module
Ignite Creation Date:
2025-12-25 @ 3:00 AM
Ignite Modification Date:
2025-12-25 @ 3:00 AM
NCT ID:
NCT00274833
Brief Summary:
RATIONALE: Radiation therapy uses high-energy x-rays to kill tumor cells. Drugs used in chemotherapy, such as temozolomide, work in different ways to stop the growth of tumor cells, either by killing the cells or by stopping them from dividing. Erlotinib may stop the growth of tumor cells by blocking some of the enzymes needed for cell growth. Giving radiation therapy together with temozolomide and erlotinib after surgery may kill any remaining tumor cells.
PURPOSE: This phase II trial is studying how well giving radiation therapy together with temozolomide and erlotinib works in treating patients with newly diagnosed glioblastoma multiforme.
Detailed Description:
OBJECTIVES:
* Determine the progression-free survival and overall survival of patients with newly diagnosed glioblastoma multiforme treated with adjuvant radiotherapy, temozolomide, and erlotinib hydrochloride.
* Evaluate the toxicity of this regimen in these patients.
OUTLINE: This is a non-randomized study.
Patients receive oral temozolomide once daily on days 1-42 and undergo concurrent radiotherapy once daily on days 1-5, 8-12, 15-19, 22-26, 29-33, and 36-40. Four weeks after completion of radiotherapy and temozolomide, patients receive oral temozolomide once daily on days 1-5. Treatment with temozolomide repeats every 28 days for up to 12 courses in the absence of disease progression or unacceptable toxicity. Patients also receive oral erlotinib hydrochloride once daily beginning on day 1 of radiotherapy and continuing in the absence of disease progression or unacceptable toxicity.
After completion of study treatment, patients are followed periodically.
PROJECTED ACCRUAL: A total of 30 patients will be accrued for this study.
Study:
NCT00274833
Study Brief:
Protocol Section:
NCT00274833