Incidental coronary artery calcification on non-gated CT thorax correlates with risk of cardiovascular events and death.

ABSTRACT:

Objectives

To assess coronary artery calcification (CAC) on non-contrast non-ECG-gated CT thorax (NC-NECG-CTT) and to evaluate its correlation with short-term risk of cardiovascular disease (CVD) events and death.

Methods

Single-institution retrospective study including all patients 40-70 years old who underwent NC-NECG-CTT over a period of 6 months. Individuals with known CVD were excluded. The presence of CAC was assessed and quantified by the Agatston score (CACS). CAC severity was defined as mild (< 100), moderate (100-400), or severe (> 400). CVD events (including CVD death, myocardial infarction, revascularisation procedures, ischaemic stroke, acute peripheral atherosclerotic ischaemia), and all-cause mortality over a median of 3.5 years were recorded. Cox proportional

SUBMITTER: Wetscherek MTA 

PROVIDER: S-EPMC9881510 | biostudies-literature | 2023 Jan

REPOSITORIES: biostudies-literature