cancer registry
Systematic collection and storage of data on cancer incidence, treatment, and outcomes.
Full Definition
A cancer registry is an organized system for collecting, storing, and analyzing comprehensive data on cancer patients within a defined population or institution. Cancer registries track disease incidence, patient demographics, tumor characteristics, treatment patterns, and survival outcomes. In screening contexts, registries are essential for monitoring program effectiveness, identifying interval cancers, and conducting long-term follow-up studies to evaluate screening impact on cancer mortality and incidence trends.
In Context
- "The state cancer registry documented a 12% reduction in advanced-stage diagnoses following program implementation." — Surveillance report
- "Linkage between the screening database and cancer registry enabled comprehensive outcome evaluation." — Research methodology