Clinical trial · Observational
Biomarker Differences in Samples From Patients With Undifferentiated Sarcomas
Observational - SNP Array Analysis of Undifferentiated Sarcomas
NCT01802125CI-TRIAL-00023064completedClinicalTrials.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)
This clinical trial studies biomarker differences in samples from patients with undifferentiated sarcomas. Studying biomarker in tissue samples from patients with cancer in the laboratory may help doctors identify and learn more about biomarkers related to cancer
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 |
|---|---|---|---|
| Soft Tissue Sarcoma | Soft Tissue Sarcoma | ONTOLOGY_EXACT | 0.90 |
Interventions
Interventions (1)
| Intervention | Type | Mapped drug | Match |
|---|---|---|---|
| laboratory biomarker analysis | Other | — | UNRESOLVED |
Design
Arms and outcomes
Arms (1)
- label
- Basic science (SNP array analysis)
- description
- Tissue samples are analyzed using laboratory biomarker analysis for LOH and SNP array profiling using microarray and immunohistochemistry.
- interventionNames
- Other: laboratory biomarker analysis
Primary outcomes (4)
- measure
- Proportion of unclassifiable sarcomas that are unclassifiable
- timeFrame
- Baseline
- measure
- Development of formal diagnostic criteria for establishing the diagnosis of undifferentiated sarcoma
- timeFrame
- Baseline
- measure
- Separate and distinct pathologic entities of undifferentiated sarcoma that are distinguishable by light microscopy, immunohistochemistry, SNP array profiling, or clinical features
- timeFrame
Eligibility
Eligibility (as posted)
- Sex
- All
Show eligibility criteria text
Inclusion Criteria: * 49 cases of undifferentiated sarcomas from ARST0332 (additional cases may be ascertained as eligible for this current project that also fall under ARST0332 to be requested later if necessary)
References
Publications (0)
Data not yet available
No reference posted for this study.