- Conditions
- Central Nervous System Nongerminomatous Germ Cell Tumor, Choriocarcinoma, Embryonal Carcinoma, Immature Teratoma, Malignant Teratoma, Mixed Germ Cell Tumor, Pineal Region Germ Cell Tumor, Pineal Region Immature Teratoma, Pineal Region Yolk Sac Tumor, Suprasellar Germ Cell Tumor
- Interventions
- Biospecimen Collection, Carboplatin, Etoposide, Filgrastim, Ifosfamide, Magnetic Resonance Imaging, Mesna, Pegfilgrastim, Peripheral Blood Stem Cell Transplantation, Questionnaire Administration, Radiation Therapy, Second-Look Surgery, Thiotepa
- Procedure · Drug · Biological + 2 more
- Lead sponsor
- Children's Oncology Group
- Network
- Eligibility
- 3 Years to 29 Years
- Enrollment
- 160 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2021 – 2029
- U.S. locations
- 149
- States / cities
- Birmingham, Alabama • Anchorage, Alaska • Mesa, Arizona + 119 more
Source: ClinicalTrials.gov public record
Updated May 4, 2026 · Synced May 21, 2026, 5:37 PM EDT