TABLE 3.
Multivariate analysis for predictors of mortality (A) and ICU stay and intubation duration (B)
| A | ||||
|---|---|---|---|---|
| Variables | Outcome, death vs. discharge | |||
| Odds ratios | 95% Confidence intervals | p | ||
| Incidence of atrial arrhythmias | 2.99 | 1.35 | 6.63 | .007 |
| Demographics | ||||
| Age ≥ 60, n (%) | 2.46 | 1.15 | 5.24 | .020 |
| Medical history | ||||
| Hypertension, n (%) | 1.36 | 0.55 | 3.37 | .513 |
| Diabetes, n (%) | 1.73 | 0.90 | 3.32 | .100 |
| Chronic cardiac disease, n (%) | 1.16 | 0.59 | 2.28 | .678 |
| B | ||||||||
|---|---|---|---|---|---|---|---|---|
| Variables | ICU Stay (days) | Intubation duration (days) | ||||||
| Coefficient | Standard error | 95% Confidence intervals | p | Coefficient | Standard error | 95% Confidence intervals | p | |
| Incidence of atrial arrhythmias | 6.14 | 1.83 | 2.51 | 9.77 | 0.001 | 9.08 | 2.63 | 3.75 |
| Demographics | ||||||||
| Age ≥60, n (%) | ‐0.80 | 1.88 | ‐4.53 | 2.93 | 0.672 | ‐1.40 | 2.75 | ‐6.96 |
| Medical histories | ||||||||
| Hypertension, n (%) | 0.88 | 2.45 | ‐3.99 | 5.74 | 0.721 | ‐0.23 | 3.72 | ‐7.75 |
| Diabetes complications, n (%) | ‐1.17 | 1.63 | ‐4.42 | 2.07 | 0.474 | ‐3.09 | 2.41 | ‐7.97 |
| Chronic cardiac disease, n (%) | ‐1.10 | 1.77 | ‐4.62 | 2.43 | 0.538 | 0.14 | 2.65 | ‐5.23 |
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