cardiovascular death
Death resulting from cardiovascular causes, including coronary heart disease, heart failure, stroke, or sudden cardiac death, as distinguished from non-cardiovascular mortality.
Full Definition
Cardiovascular death encompasses mortality directly attributable to cardiovascular causes, including coronary heart disease, cerebrovascular disease, heart failure, sudden cardiac death, and other circulatory system disorders. This endpoint classification is crucial in cardiovascular trials as it represents disease-specific mortality while excluding deaths from cancer, accidents, or other non-cardiovascular causes. The Academic Research Consortium and other organizations have developed standardized definitions to ensure consistent classification across trials. Cardiovascular death often serves as a component of composite endpoints and requires careful adjudication to distinguish from non-cardiovascular mortality, particularly in cases of sudden death or multisystem organ failure.
Usage
Usage note: Distinguish from all-cause mortality and specify adjudication criteria when used as an endpoint.
In Context
- "The study demonstrated a 15% reduction in cardiovascular death with the novel therapeutic approach." — clinical trial primary results
- "Cardiovascular death accounted for 78% of all mortality events during the follow-up period." — epidemiological study