Table 3.

Cox proportional HRs with 95% CI for the association between gender and risk of invasive coronary angiography and risk of coronary revascularisation after coronary CT angiography

Risk	HR (95% CI) for women (reference men)
Risk of invasive coronary angiography
Age-adjusted	0.52 (0.45 to 0.59)
CAC-score-adjusted	0.98 (0.85 to 1.13)
Age- and CAC-score-adjusted	1.00 (0.86 to 1.15)
Multiple adjusted model*	1.00 (0.85 to 1.16)
Risk of coronary revascularisation
Age-adjusted	0.36 (0.28 to 0.46)
CAC-score-adjusted	0.73 (0.57 to 0.93)
Age- and CAC-score-adjusted	0.70 (0.54 to 0.90)
Multiple adjusted model*	0.73 (0.56 to 0.95)

*Adjusted for age, CAC score, smoking, diabetes mellitus, treatment for hypertension and cholesterol-lowering treatment.

CAC, coronary artery calcium.