Table 3.
Dyspnoea: baseline predictors.
| Univariate logistic
regression |
Global p-value | |||
|---|---|---|---|---|
| Odds ratio | 95% confidence interval | p-value | ||
| Age (years) | 0.99 | (0.96–1.02) | 0.510 | |
| Female sex | 2.44 | (1.20–4.98) | 0.014 | |
| Body mass index (kg/m2) | 1.02 | (0.91–1.31) | 0.736 | |
| Smoker | 0.94 | (0.45–1.94) | 0.858 | |
| Charlson comorbidity index | 0.167 | |||
| 0 | 1.00 | |||
| <2 | 1.03 | (0.17–6.24) | 0.978 | |
| >2 | 2.22 | (0.90–5.47) | 0.082 | |
| Diabetes | 1.68 | (0.80–3.55) | 0.174 | |
| Depression | 1.92 | (0.69–5.31) | 0.210 | |
| Chronic obstructive pulmonary disease | 4.21 | (1.19–14.8) | 0.025 | |
| Asthma | 1.57 | (0.58–4.23) | 0.373 | |
| Heart failure | 1.33 | (0.46–3.86) | 0.597 | |
| Atrial fibrillation | 0.78 | (0.27–2.29) | 0.658 | |
| Anaemia | 0.23 | (0.31–1.74) | 0.156 | |
| Chronic kidney disease | 1.44 | (0.35–5.95) | 0.616 | |
| Multivariate logistic regression | ||||
| Odds ratio | 95% confidence interval | p-value | ||
| Age (years) | 0.99 | (0.96–1.03) | 0.746 | |
| Female sex | 2.46 | (1.15–5.25) | 0.019 | |
| Ticagrelor | 2.43 | (1.12–5.23) | 0.024 | |
| Chronic obstructive pulmonary disease | 3.84 | (1.02–14.4) | 0.046 | |
| Time post-discharge | <0.0001 | |||
| 3 weeks | 3.90 | (2.07–7.33) | <0.001 | |
| 12 weeks | 1.97 | (1.05–3.68) | 0.033 | |
| 26 weeks | 1.41 | (0.75–2.67) | 1.06 | |
| 52 weeks | 1.00 | |||