Clinical trial · Observational
Biomarker in Tissue Samples From Patients With Ewing Sarcoma
INI-1 Deletions in Ewing Sarcoma
NCT01365949CI-TRIAL-00022952completedClinicalTrials.gov clinicaltrialsProvenance
- Source
- ClinicalTrials.gov
- Retrieved
- Sep 8, 2026
- Layer
- normalized (units and labels harmonized; values unchanged)
- Run
- ING-CLINICALTRIALS-20260908-000001
Summary
Brief summary (as posted)
RATIONALE: Studying samples of tissue from patients with cancer in the laboratory may help doctors learn more about changes that occur in DNA and identify biomarkers related to cancer. PURPOSE: This research trial studies biomarkers in tissue samples from patients with Ewing sarcoma.
Conditions
Conditions (1)
Free-text conditions as registered, with the CancerIndex entity they were reconciled to and the match type.
| Condition (as posted) | Mapped entity | Match | Confidence |
|---|---|---|---|
| Sarcoma | Sarcoma | ONTOLOGY_EXACT | 0.98 |
Interventions
Interventions (4)
| Intervention | Type | Mapped drug | Match |
|---|---|---|---|
| immunohistochemistry staining method | Other | — | UNRESOLVED |
| laboratory biomarker analysis | Other | — | UNRESOLVED |
| microarray analysis | Genetic | — | UNRESOLVED |
| protein analysis | Genetic | — | UNRESOLVED |
Design
Arms and outcomes
Arms (0)
[]Primary outcomes (1)
- measure
- Frequency of INI1 protein loss in Ewing Sarcoma
Eligibility
Eligibility (as posted)
- Sex
- All
- Maximum age
- 120 Years
Show eligibility criteria text
DISEASE CHARACTERISTICS: * Diagnosis of Ewing sarcoma * Prepared tissue microarray with Ewing sarcoma samples available PATIENT CHARACTERISTICS: * Not specified PRIOR CONCURRENT THERAPY: * Not specified
References
Publications (0)
Data not yet available
No reference posted for this study.