Table 3 Factors associated with in-hospital mortality.
From: Obesity and mortality in critically ill COVID-19 patients with respiratory failure
Model A | Model B | Model C | ||||||
|---|---|---|---|---|---|---|---|---|
OR | 95%CI | OR | 95%CI | OR | 95%CI | |||
BMI categories | BMI categories | BMI categories | ||||||
Normal/overweight | 2.37 | (0.84–6.73) | Normal/overweight | 2.38 | (0.94–6.06) | 29 kg/m² and less | 3.03 | (1.19–7.72) |
Moderate obesity | 1 | Moderate obesity | 1 | 29.1–39 kg/m² | 1 | |||
Severe obesity | 12.25 | (2.53–59.45) | Severe obesity | 7.67 | (1.78–33.03) | More than 39 kg/m² | 6.74 | (1.75–25.82) |
Age at admission | 1.06 | (1.01–1.12) | Age at admission | 1.05 | (0.97–1.10) | Age at admission | 1.05 | (0.99–1.10) |
Diabetes mellitus | 0.56 | (0.18–1.72) | Number of comorbidities | Number of comorbidities | ||||
Hypertension | 1.16 | (0.45–3.01) | 0 | 1 | 0 | 1 | ||
Dyslipidemia | 1.84 | (0.70–4.84) | 1 | 2.17 | (0.61–7.78) | 1 | 2.33 | (0.65–8.37) |
Coronary heart disease | 0.92 | (0.26–3.28) | 2 | 3.71 | (1.05–13.04) | 2 | 4.24 | (1.18–15.28) |
COPD | 12.94 | (3.22–51.97) | 3 or more | 4.45 | (1.22–16.17) | 3 or more | 4.89 | (1.33–18.05) |
Chronic kidney disease | 3.14 | (0.61–16.08) | ||||||
PaO2/FiO2 ≤100 mmHg | 3.75 | (1.56–8.99) | PaO2/FiO2 ≤100 mmHg | 3.99 | (1.74–9.18) | PaO2/FiO2 ≤100 mmHg | 4.26 | (1.81–9.96) |
SAPS II | 1.03 | (1.01–1.06) | SAPS II | 1.04 | (1.01–1.06) | SAPS II | 1.04 | (1.01–1.06) |
