Table 4 Univariate and multivariate predictors of total cardiac events in all patients

Age (>65 years)

2.80 (1.64–4.79)

<0.001

Male gender

1.35 (0.77–2.38)

0.29

DM

1.82 (1.06–3.14)

0.03

Hypertension

2.02 (1.07–3.80)

0.03

Family history

1.63 (0.96–2.77)

0.07

Smoking

1.84 (1.10–3.09)

0.02

Hypercholesterolaemia

1.76 (1.03–2.98)

0.04

Obesity

0.88 (0.49–1.59)

0.68

Asymptomatic

0.34 (0.16–0.71)

0.004

Typical angina pectoris

5.05 (2.95–8.63)

<0.0001

2.70 (1.46–4.97)

0.001

Atypical angina pectoris

0.53 (0.29–0.97)

0.04

Dyspnoea

1.62 (0.91–2.88)

0.10

3.08 (1.55–6.09)

0.001

CACS >100

11.39 (5.7–22.6)

<0.0001

3.5 (1.62–7.57)

0.001

CACS >400

6.11 (3.6–10.3)

<0.0001

Absence of plaques

0.031 (0.006–0.17)

<0.001

Non-obstructive CAD

0.28 (0.14–0.56)

<0.001

Obstructive CAD

16.7 (8.46–33.1)

<0.0001

8.9 (4.0–19.59)

<0.0001

CAD

5.53 (3.3–9.32)

<0.0001

Multivessel obstructive CAD

6.22 (3.6–10.7)

<0.0001

Any CAD

1.22 (1.16–1.28)

<0.0001

Non-obstructive CAD

1.18 (1.12–1.24)

<0.0001

Obstructive CAD

1.31 (1.22–1.41)

<0.0001

Obstructive CAD × DM

6.71 (4.0–11.3)

<0.0001