Risks for lung cancer mortality by CAC score group and sex.
Subdistribution hazard ratios (SHR) for lung cancer mortality with CVD as competing event and with CAC = 0 as a reference group are depicted. The following models are shown stratified by CAC score groups: Unadjusted model; Model 1 (*) was adjusted for age and sex (except for sex-specific SHR); Model 2 (**) was adjusted for age, sex (except for sex-specific SHR), hypertension, hyperlipidemia, smoking, family history, diabetes. CAC = coronary artery calcium score.