Research Article
Clinical Features and Risk Factors of ICU Admission for COVID-19 Patients with Diabetes
Table 3
Risk factors of ICU admission for COVID-19 patients with DM.
| | Univariable OR (95% CI) | value | Multivariable OR (95% CI) | value |
| Age (years) | 1.09 (1.02-1.27) | <0.0001 | 1.07 (1.02-1.13) | 0.007 | Female sex (vs. male) | 0.12 (0.01-1.27) | 0.077 | .. | .. | Hypertension | 2.333 (0.216-25.245) | 0.486 | | | CVD | 2.33 (0.22-25.25) | 0.486 | .. | .. | Fever | 0.75 (0.061-9.27) | 0.823 | | | Cough | 2.91 (0.27-31.21) | 0.575 | .. | .. | Expectoration | 0.70 (0.06-7.85) | 0.772 | .. | .. | Fatigue | 12.0 (0.81-77.43) | 0.071 | .. | .. | Myalgia | 5.67 (0.56-57.23) | 0.142 | .. | .. | Headache | 4.50 (0.23-88.24) | 0.322 | .. | .. | Respiratory breaths per min | 7.73 (3.22-38.56) | 0.003 | 5.22 (2.26-16.58) | 0.016 | Lymphocyte count (×109/L) | | | .. | .. | ≤1.1 | 1.44 (0.19-11.04) | 0.732 | | | >1.1 | 1 (ref) | | | | Blood glucose (mmol/L) | 1.57 (0.64-7.25) | 0.648 | .. | .. | HbA1c (%) | | | | | <7% | 1 (ref) | | 1 (ref) | | ≥7% | 5.70 (2.19-15.46) | 0.006 | 4.58 (1.82-10.55) | 0.012 | Platelet count (×109/L) | 1.00 (0.990-1.01) | 0.996 | .. | .. | Procalcitonin (ng/mL) | | | .. | .. | ≤0.05 | 1 (ref) | | | | 0.05-10 | 3.0 (0.248-36.33) | 0.388 | | | >10 | 1.4 (0.07-28.12) | 0.826 | | | CRP (mg/L) | | | | | ≤10 | 1 (ref) | | .. | .. | >10 | 2.33 (0.22-25.25) | 0.486 | .. | .. | D-dimer (μg/L) | | | | | ≤1000 | 1 (ref) | | .. | .. | >1000 | 3.20 (0.29-34.58) | 0.388 | .. | .. | Myoglobin (μg/L) | 1.02 (0.99-1.01) | 0.654 | .. | .. | Creatine kinase (U/L) | 1.01 (0.99-1.05) | 0.664 | .. | .. | ALT (U/L) | | | | | ≤50 | 1 (ref) | | .. | | >50 | 3.70 (1.53-8.83) | 0.044 | .. | … | AST (U/L) | | | | | ≤40 | 1 (ref) | | 1 (ref) | .. | >40 | 3.92 (1.82-9.62) | 0.006 | 2.96 (1.58-8.85) | 0.022 |
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Abbreviations: OR: odds ratio; CI: confidence interval; CVD: cardiovascular disease; HbA1c: hemoglobin A1c; CRP: C-reactive protein; ALT: alanine transaminase; AST: aspartate aminotransferase.
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