Table 3 Univariate and multivariate logistic regression analyses of variables potentially associated with in-hospital mortality in NF

Age

1.02 (0.96–1.08)

0.542

1.06 (0.96–1.16)

0.249

SOFA score

1.28 (1.06–1.51)

< 0.001

1.15 (1.11–1.20)

< 0.001^e

Episode of hypotension

1.03 (1.01–1.05)

0.001

1.11 (0.63–1.97)

0.715

Episode of SpO2 < 90%

1.58 (1.07–2.33)

0.325

1.14 (1.02–1.18)

0.459

Acidosis

1.05 (1.01–1.08)

< 0.001

1.03 (0.94–1.12)

0.217

Coagulopathy

1.01 (1.00–1.01)

0.001

1.02 (1.01–1.08)

0.428

Thrombocytopenia

1.03 (0.98–1.08)

0.556

1.01 (0.93–1.03)

0.829

Anemia

1.05 (1.02–1.10)

0.065

0.99 (0.98–1.01)

0.913

Hypothermia

1.01 (1.00–1.01)

0.213

1.03 (0.98–1.07)

0.541

Hyperthermia

1.12 (1.02–1.15)

0.968

1.02 (1.01–1.12)

0.280

Blood lactate

1.35 (1.30–1.46)

< 0.001^a

1.17 (1.07–1.29)

< 0.001^{b, c}

Serum glucose

1.09 (1.01–1.23)

< 0.01

1.94 (0.76–4.75)

0.580

Serum albumin

0.86 (0.83–0.89)

< 0.001^d

0.92 (0.88–0.96)

< 0.001^d

Serum CRP

1.11 (1.08–1.13)

< 0.001

1.24 (1.18–3.27)

0.086

Serum creatinine

1.01 (1.00–1.01)

< 0.001

1.12 (0.89–2.35)

0.306

Diabetes mellitus

1.05 (1.02–1.06)

0.133

1.18 (1.02–1.29)

0.102

Liver cirrhosis

1.02 (1.00–1.03)

0.506

1.05 (1.01–1.09)

0.020

Chronic kidney disease

1.02 (1.00–1.02)

< 0.01

1.14 (1.05–1.18)

0.061