Table 3.
Final multiple logistic regression model to predict pleural effusion and/or ascites
| Variable | Bivariate analysis | Multivariate adjusted | ||||
|---|---|---|---|---|---|---|
| Odds ratio (95 % CI) | p Value | Coefficient | Odds ratio (95 % CI) | p Value | Dengue Score | |
| Degree of hemoconcentration ≥ 15.1 % | 4.30 (2.25–8.22) | <0.001 | 1.13 | 3.11 (1.41–6.88) | 0.005 | 1 |
| Lowest albumin concentration at critical phase ≤3.49 g/dL | 10.07 (4.83–21.01) | <0.001 | 1.50 | 4.48 (1.87–10.77) | 0.001 | 1 |
| Lowest platelet count ≤ 49,500/μL | 8.28 (4.12–16.64) | <0.001 | 1.28 | 3.62 (1.55–8.49) | 0.003 | 1 |
| Elevated ratio of AST ≥ 2.51 | 4.94 (2.54–9.62) | <0.001 | 0.98 | 2.67 (1.19–5.97) | 0.017 | 1 |
| Elevated ratio of ALT ≥ 1.01 | 2.50 (1.33–4.70) | 0.004 | ||||
ALT alanine aminotransferase, AST aspartate aminotransferase, CI confident interval