Table 3.
Association between demographics, vascular risk factors, and clinical deficits and improvement in functional status (mRS Δs ≥ 1) at discharge.
| Variables | Ischemic Stroke | Hemorrhagic Stroke | ||||||
|---|---|---|---|---|---|---|---|---|
| Model 1 | Model 2 | Model 1 | Model 2 | |||||
| OR (95% CI) | p | OR (95% CI) | p | OR (95% CI) | p | OR (95% CI) | p | |
| Age (years) | 0.97 (0.94–0.99) | 0.046 | 0.95 (0.91–0.98) | 0.004 | 0.97 (0.95–1.00) | 0.093 | 0.95 (0.91–0.99) | 0.015 |
| Sex (female) | 1.97 (1.01–3.83) | 0.046 | 2.51 (1.17–5.39) | 0.018 | 1.06 (0.44–2.53) | 0.904 | 1.62 (0.53–4.99) | 0.397 |
| Hypertension | 0.95 (0.42–2.15) | 0.903 | - | - | 0.82 (0.27–2.53) | 0.735 | - | - |
| Diabetes | 1.13 (0.54–2.37) | 0.742 | - | - | 2.09 (0.63–6.89) | 0.226 | - | - |
| Dyslipidemia | 0.94 (0.43–2.03) | 0.870 | 0.75 (0.32–1.78) | 0.513 | 3.51 (1.01–12.16) | 0.048 | 4.34 (0.99–18.96) | 0.051 |
| Atrial fibrillation | 0.53 (0.27–1.06) | 0.073 | - | - | 0.83 (0.23–2.98) | 0.779 | - | - |
| Smoking habits | 0.93 (0.49–1.91) | 0.931 | - | - | 0.69 (0.29–1.69) | 0.421 | - | - |
| History of previous stroke | 0.58 (0.17–1.91) | 0.369 | - | - | 1.32 (0.33–5.32) | 0.695 | - | - |
| LOS in acute hospital (days) | 0.98 (0.97–0.99) | 0.038 | 0.98 (0.96–0.99) | 0.040 | 0.99 (0.97–1.01) | 0.196 | 0.98 (0.96–1.01) | 0.216 |
| LOS in rehabilitation hospital (days) | 0.99 (0.98–1.01) | 0.398 | 0.99 (0.98–1.01) | 0.655 | 0.99 (0.98–0.99) | 0.041 | 1.00 (0.99–1.01) | 0.985 |
| mRS score (admission) | 0.65 (0.42–1.01) | 0.055 | 1.14 (0.64–2.03) | 0.653 | 0.33 (0.1–0.69) | 0.003 | 0.60 (0.23–1.60) | 0.312 |
| Total number of clinical deficits (range 0–5) | 0.65 (0.4–0.88) | 0.005 | 0.58 (0.39–0.85) | 0.003 | 0.56 (0.39–0.79) | 0.001 | 0.61 (0.38–0.97) | 0.037 |
Model 1: Univariate logistic regression models, including each potential predictor independently; Model 2: Multivariate logistic regression model including all predictors that resulted statistically significant in Models 1.