Table 5

Univariable Analysis: CCTA Variables

VariablesAlive (n = 613)All Death (n = 44)Hazard Ratio (95% CI)p Value
Native vessel disease2.63 (1.55–4.46)<0.001
 1157 (25.6%)3 (6.8%)
 2169 (27.6%)6 (13.6%)
 3287 (46.8%)35 (79.5%)
Unprotected territory1.73 (1.27–2.36)<0.001
 0269 (43.9%)11 (25.0%)
 1215 (35.1%)16 (36.4%)
 2110 (18.0%)13 (29.5%)
 319 (3.0%)4 (9.0%)
CAPS1.40 (1.20–1.63)<0.001
 1157 (25.6%)3 (6.8%)
 275 (12.2%)1 (2.3%)
 367 (10.9%)3 (6.8%)
 427 (4.4%)2 (4.5%)
 575 (12.2%)7 (15.9%)
 6110 (17.9%)13 (29.5%)
 783 (13.5%)11 (25%)
 819 (3.1%)4 (9.1%)

CAPS = coronary artery protection score; CCTA = coronary computed tomography angiography; CI = confidence interval.