Clinical trial · Observational
Study of Tissue and Blood Samples From Patients With High-Grade Glioma
Diagnostic And Prognostic Markers In High-Grade Glioma
NCT01004887CI-TRIAL-00036609completedClinicalTrials.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 tumor tissue and blood from patients with cancer in the laboratory may help doctors learn more about changes that occur in DNA and identify biomarkers related to cancer. It may also help doctors predict how patients will respond to treatment. PURPOSE: This research study is looking at tissue and blood samples from patients with high-grade glioma.
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 |
|---|---|---|---|
| Brain and Central Nervous System Tumors | — | UNRESOLVED | — |
Interventions
Interventions (1)
| Intervention | Type | Mapped drug | Match |
|---|---|---|---|
| diagnostic laboratory biomarker analysis | Other | — | UNRESOLVED |
Design
Arms and outcomes
Arms (1)
- label
- Single group
- description
- Patients with newly diagnosed high-grade gliomas participating in NCCTG/Alliance or Mayo protocols. Previously collected blood and tissue samples are analyzed via PCR, IHC, flow cytometry, and FISH.
- interventionNames
- Other: diagnostic laboratory biomarker analysis
Primary outcomes (2)
- measure
- time to progression
- timeFrame
- baseline
- measure
- survival
- timeFrame
- baseline
Eligibility
Eligibility (as posted)
- Sex
- All
- Minimum age
- 18 Years
Show eligibility criteria text
* Patients with newly diagnosed high-grade gliomas * Patients participating in NCCTG/Alliance or Mayo protocols * Willing to provide mandatory blood and tissue samples for research purposes; note: 15 unstained slides may be submitted in place of a tissue block
References
Publications (0)
Data not yet available
No reference posted for this study.