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| ID | Type | Description | Link |
|---|---|---|---|
| ECOG-E2496T1 |
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| Name | Class |
|---|---|
| National Cancer Institute (NCI) | NIH |
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. It may also help doctors find better ways to treat cancer.
PURPOSE: This research study is studying biomarkers in tissue samples from patients with Hodgkin lymphoma enrolled on ECOG-2496 clinical trial.
OBJECTIVES:
OUTLINE: Archived tissue samples are analyzed for gene expression profile using NanoString technology. Results are then compared with patients' treatment outcomes, including failure-free survival and overall survival.
PROJECTED ACCRUAL: A total of 306 patients from ECOG-2496 (training cohort) and 87 patients treated with ABVD in other trials (validation cohort) will be accrued for this study.
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| Name | Type | Description | Arm Group Labels | Other Names |
|---|---|---|---|---|
| gene expression analysis | Genetic | |||
| laboratory biomarker analysis | Other |
| Measure | Description | Time Frame |
|---|---|---|
| Potential of gene expression profiling in changing treatment decision in cHL | 1 day |
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DISEASE CHARACTERISTICS:
Training cohort: Patients diagnosed with locally extensive and advanced stage classical Hodgkin lymphoma (cHL) and treated with doxorubicin, bleomycin, vinblastine, and dacarbazine (ABVD) or mechlorethamine, doxorubicin hydrochloride, vinblastine, vincristine, bleomycin, etoposide, and prednisone (Stanford V)
Validation cohort: Patients with advanced-stage cHL treated with ABVD at the British Columbia Cancer Agency (BCCA)
PATIENT CHARACTERISTICS:
PRIOR CONCURRENT THERAPY:
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Samples from patients who participated in E2496 and provided samples for research.
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| Name | Affiliation | Role |
|---|---|---|
| Randall D. Gascoyne, MD | British Columbia Cancer Agency | Principal Investigator |
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| ID | Term |
|---|---|
| D008223 | Lymphoma |
| D006689 | Hodgkin Disease |
| ID | Term |
|---|---|
| D009370 | Neoplasms by Histologic Type |
| D009369 | Neoplasms |
| D008232 | Lymphoproliferative Disorders |
| D008206 | Lymphatic Diseases |
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| ID | Term |
|---|---|
| D020869 | Gene Expression Profiling |
| ID | Term |
|---|---|
| D005821 | Genetic Techniques |
| D008919 | Investigative Techniques |
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| D006425 | Hemic and Lymphatic Diseases |
| D007160 | Immunoproliferative Disorders |
| D007154 | Immune System Diseases |