CI

At a glance

ClinicalIndex Comparison Record
Phase 2Completed· 262 enrolled
Drug / intervention
Carboplatin +4 moredrug
Likely dose
Not stated in record
Structured eligibility isn't available for this trial yet — see the full criteria in the Eligibility tab below.

Standardized by ClinicalIndex from the ClinicalTrials.gov record · verify against the source.

Search/NCT01602666
NCT01602666Phase 2Completed

Phase 2 Trial of Response-Based Radiation Therapy for Patients With Localized Central Nervous System Germ Cell Tumors (CNS GCT)

Children's Oncology Group·interventional·Posted May 21, 2012·Updated Nov 20, 2025

In Brief

A Phase 2 clinical trial evaluating 3-Dimensional Conformal Radiation Therapy, Carboplatin, and 3 other interventions for Central Nervous System Nongerminomatous Germ Cell Tumor and Childhood Germinoma. Completed, enrolled 262 participants across 167 sites in 5 countries.

Detailed Summary

This phase II trial studies how well chemotherapy followed by radiation therapy work in treating younger patients with newly diagnosed central nervous system germ cell tumors that have not spread to other parts of the brain, spinal canal, or body (localized). Drugs used as chemotherapy, such as carboplatin, etoposide, and ifosfamide, work in different ways to stop the growth of tumor cells, either by killing the cells, by stopping them from dividing, or by stopping them from spreading. Radiation therapy uses high-energy x rays to kill tumor cells. Giving chemotherapy followed by radiation therapy may kill more tumor cells.

Study Details

Study Typeinterventional
Allocation--
Masking--
Primary Purpose--
CountriesAustralia, Canada, New Zealand, Puerto Rico, United States

Timeline

Phase 2CompletedFinished
201220132014201520162017201820192020202120222023202420252026
First PostedMay 21, 2012
Enrollment StartJun 27, 2012
Primary CompletionSep 30, 2024
TodayJul 2, 2026
Enrollment to primary: 12.3 yearsPosted 14.1 years ago

Interventions

3-Dimensional Conformal Radiation Therapyradiation

Undergo 3D-CRT

Carboplatindrug

Given IV

Etoposidedrug

Given IV

Ifosfamidedrug

Given IV

Intensity-Modulated Radiation Therapyradiation

Undergo IMRT