Table 3.
Adjusted odds ratio of predictors of inappropriate activations across cohorts.
| Variable | Univariate analysis |
Multivariate analysis |
||
|---|---|---|---|---|
| OR (95% CI) | P | OR (95% CI) | P | |
| Female sex | 0.90 (0.37-2.19) | 0.812 | – | – |
| Age ≥ 75 years | 2.74 (1.21-6.17) | 0.015 | 2.98 (1.27-6.95) | 0.012∗ |
| Diabetes | 0.92 (0.30-2.76) | 0.954 | – | – |
| Hypertension | 2.44 (0.99-6.01) | 0.052 | – | – |
| Previous CAD | 3.20 (1.39-7.41) | 0.006 | 3.02 (1.29-7.06) | 0.011∗ |
| Physician-blind | 3.03 (0.89-10.31) | 0.075 | – | – |
CAD, coronary artery disease; CI, confidence interval; OR, odds ratio.
∗ Statistically significant at P < 0.05.