Table 5.
Univariate and multivariate regression models of the risk factors associated with PCS after 6 months
| Univariate | Multivariate | |||||
|---|---|---|---|---|---|---|
| Variable | Estimate | CI | p | Estimate | CI | p |
| Age | −0.97 | −1.22–0.72 | < 0.001 | −0.73 | −1.02–0.43 | < 0.001 |
| Male | 8.11 | −2.68–18.9 | 0.140 | 0.27 | −9.33–9.87 | 0.956 |
| BMI | 1.20 | 0.30–2.09 | 0.009 | 0.02 | −0.83–0.88 | 0.954 |
| SAPS 3 | −0.15 | −0.45–0.15 | 0.320 | |||
| SOFA | 0.63 | - 0.20–1.45 | 0.137 | −0.10 | −0.84–0.63 | 0.784 |
| NRS-2002 | 13.82 | −18.27–9.36 | < 0.001 | −6.27 | −11.59–0.96 | 0.021 |
| Diagnostic | ||||||
| Category | 17.58 | 5.45–29.70 | 0.005 | 5.70 | −5.51–16.90 | 0.317 |
| Group | 13.00 | 2.35–23.65 | 0.017 | 10.67 | 1.38–19.90 | 0.025 |
CI Confidence interval, BMI Body mass index, SAPS 3 Simplified Acute Physiology Score, SOFA, Sequential organ failure assessment, NRS Nutritional risk screening