DNA Analysis in Samples From Younger Patients With Germ Cell Tumors and Their Parents or Siblings
Public ClinicalTrials.gov record NCT01434355. Field values are reproduced from the official study page; the official ClinicalTrials.gov record remains the source of truth for eligibility, enrollment, and contact information.
Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.
Official title
Molecular Epidemiology of Pediatric Germ Cell Tumors
Study identification
- NCT ID
- NCT01434355
- Recruitment status
- Completed
- Study type
- Observational
- Phase
- Not listed
- Lead sponsor
- Children's Oncology Group
- Network
- Enrollment
- 932 participants
Conditions and interventions
Conditions
- Childhood Malignant Ovarian Germ Cell Tumor
- Childhood Malignant Testicular Germ Cell Tumor
- Ovarian Choriocarcinoma
- Ovarian Embryonal Carcinoma
- Ovarian Mixed Germ Cell Tumor
- Ovarian Teratoma
- Ovarian Yolk Sac Tumor
- Testicular Choriocarcinoma
- Testicular Embryonal Carcinoma
- Testicular Seminoma
- Testicular Teratoma
- Testicular Yolk Sac Tumor
Interventions
- Laboratory Biomarker Analysis Other
- Questionnaire Administration Other
Other
Eligibility (public fields only)
- Age range
- Up to 19 Years
- Sex
- All
- Healthy volunteers
- Healthy volunteers not accepted
This page does not interpret eligibility. Detailed inclusion and exclusion criteria are on the official ClinicalTrials.gov record.
Study timeline
- Start date
- Oct 31, 2011
- Primary completion
- Aug 3, 2016
- Completion
- Aug 3, 2016
- Last update posted
- Jan 6, 2019
2011 – 2016
United States locations
- U.S. sites
- 1
- U.S. states
- 1
- U.S. cities
- 1
| Facility | City | State | ZIP | Site status |
|---|---|---|---|---|
| Childrens Oncology Group | Philadelphia | Pennsylvania | 19104 | — |
Site contact phone numbers, emails, and investigator names are intentionally not displayed here. Open the official ClinicalTrials.gov record for site contact information.
About this trial record page
- What this page shows
- Public field values for ClinicalTrials.gov record NCT01434355, including study identification, conditions, interventions, eligibility (age, sex, healthy volunteer), timeline, and U.S. site list.
- What this page does not do
- No medical advice, eligibility judgments, treatment recommendations, study quality scoring, or AI-generated medical summaries. No site contact phone numbers, emails, or investigator names.
- Where the data comes from
- Sourced from the official ClinicalTrials.gov public API. The official record is the source of truth.
- Last refresh
- Last update posted Jan 6, 2019 · Synced May 20, 2026
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Open the official record
The complete protocol, eligibility criteria, and contact information for NCT01434355 live on ClinicalTrials.gov.