Clinical trial · Observational
Study of Blood and Tissue Samples From Patients With Stomach Cancer, Esophageal Cancer, or Gastroesophageal Junction Cancer
Stomach and Oesophageal Cancer Study (SOCS)
NCT00963092CI-TRIAL-00011680unknownClinicalTrials.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: Collecting and storing samples of tissue, blood, and saliva from patients with cancer to test in the laboratory may help the study of cancer in the future. PURPOSE: This research study is collecting blood and tissue samples from patients with stomach cancer, esophageal cancer, or gastroesophageal junction cancer, studying them in the laboratory, and storing them for future studies.
Conditions
Conditions (3)
Free-text conditions as registered, with the CancerIndex entity they were reconciled to and the match type.
| Condition (as posted) | Mapped entity | Match | Confidence |
|---|---|---|---|
| Adenocarcinoma of the Gastroesophageal Junction | Gastroesophageal Junction Adenocarcinoma | ALIAS | 0.90 |
| Esophageal Cancer | Malignant Esophageal Neoplasm | CURATED_EXACT | 0.92 |
| Gastric Cancer | Malignant Gastric Neoplasm | CURATED_BROADER | 0.80 |
Interventions
Interventions (7)
| Intervention | Type | Mapped drug | Match |
|---|---|---|---|
| cytology specimen collection procedure | Other | — | UNRESOLVED |
| DNA analysis | Genetic | — | UNRESOLVED |
| laboratory biomarker analysis | Other | — | UNRESOLVED |
| microarray analysis | Genetic | — | UNRESOLVED |
| protein analysis | Genetic | — | UNRESOLVED |
| questionnaire administration | Other | — | UNRESOLVED |
| RNA analysis | Genetic | — | UNRESOLVED |
Design
Arms and outcomes
Arms (0)
[]Primary outcomes (1)
- measure
- Creation of repository of blood, saliva, and tumor samples
Eligibility
Eligibility (as posted)
- Sex
- All
- Minimum age
- 16 Years
Show eligibility criteria text
DISEASE CHARACTERISTICS:
* Must meet 1 of the following criteria:
* Diagnosis of gastric or esophageal adenocarcinoma
* Diagnosed within the past 5 years
* May include gastro-esophageal junction tumor
* Spouse or relative of the patient
* Samples collected from the European Prospective Investigation of Cancer (EPIC) study
* Patients will be approached to participate in the study regardless of their current treatment being curative or palliative, medical or surgical, or if they are currently having follow-up clinical appointments
PATIENT CHARACTERISTICS:
* Not specified
PRIOR CONCURRENT THERAPY:
* See Disease CharacteristicsReferences
Publications (0)
Data not yet available
No reference posted for this study.