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Phase II Study of Adjuvant Cyclophosphamide, Etoposide, and Vincristine Followed By Radiotherapy in Children With Localized Ependymoma
Alternate Title Combination Chemotherapy Followed by Radiation Therapy in Treating Children With Localized Ependymoma
Objectives
Entry Criteria Disease Characteristics:
Prior/Concurrent Therapy: Biologic therapy:
Chemotherapy:
Endocrine therapy:
Radiotherapy:
Surgery:
Patient Characteristics: Age:
Performance status:
Life expectancy:
Hematopoietic:
Hepatic:
Renal:
Other:
Expected Enrollment 65A total of 65 patients will be accrued for this study within 2-3 years. Outcomes Primary Outcome(s)Event-free survival Outline This is a multicenter study. Patients undergo surgery to remove as much of tumor as possible. Patients with residual disease proceed to chemotherapy, while those with no residual disease proceed directly to radiotherapy. Chemotherapy begins within 3 weeks of surgery and consists of vincristine IV on days 1, 8, and 15, cyclophosphamide IV over 3 hours on day 1, and etoposide IV over 4 hours on days 1-3. Treatment repeats every 4 weeks for up to 4 courses. Patients who progress after 2 courses proceed to radiotherapy. If residual disease is still present at completion of chemotherapy, second look surgery is recommended. Patients undergo radiotherapy daily for 6 weeks beginning after complete resection within 4 weeks of surgery, within 3 weeks of completion of chemotherapy, or within 4 weeks of second look surgery. Patients are followed at 6 weeks after radiotherapy, every 2 months for 1 year, every 4 months for 2 years, every 6 months for 2 years, and then annually for 5 years. Trial Lead Organizations Societe Internationale d'Oncologie Pediatrique
Children's Cancer and Leukaemia Group
Italian Association for Pediatric Hematology Oncology
Note: The purpose of most clinical trials listed in this database is to test new cancer treatments, or new methods of diagnosing, screening, or preventing cancer. Because all potentially harmful side effects are not known before a trial is conducted, dose and schedule modifications may be required for participants if they develop side effects from the treatment or test. The therapy or test described in this clinical trial is intended for use by clinical oncologists in carefully structured settings, and may not prove to be more effective than standard treatment. A responsible investigator associated with this clinical trial should be consulted before using this protocol. Back to Top |
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