Table 4 Univariable logistic regression analysis of clinical and CT features for myocardial injury. OR odds ratio, CI confidence interval.
Variable | Univariable analysis | |
|---|---|---|
OR (95% CI) | P value | |
Age, y | 1.006 (0.983–1.029) | 0.639 |
Male | 1.247 (0.587–2.647) | 0.566 |
Diabetes | 0.883 (0.331–2.352) | 0.803 |
Smoking | 0.474 (0.113–1.990) | 0.308 |
NYHA class ≥ II | 11.765 (1.456–95.045) | 0.021 |
Hypertension | 1.338 (0.632–2.831) | 0.446 |
ECG abnormalities | 3.103 (0.314–30.701) | 0.333 |
Disease severity status | 2.699 (1.584–4.599) | < 0.001 |
GGO | 0.844 (0.376–1.893) | 0.681 |
Consolidation | 1.446 (0.679–3.078) | 0.339 |
Air bronchogram | 2.245 (1.082–4.657) | 0.030 |
Bronchitis | 1.249 (0.495–3.154) | 0.638 |
Crazy-paving pattern | 1.555 (0.461–5.809) | 0.512 |
Reticulation | 1.348 (0.631–2.878) | 0.441 |
Lymph node enlargement | 1.231 (0.593–2.556) | 0.557 |
Area of GGO and consolidation | 1.001 (1.000–1.001) | 0.009 |
Percent of GGO and consolidation | 1.027 (1.007–1.048) | 0.007 |
Left and right diameters of LA, cm | 1.403 (1.010–1.948) | 0.043 |
Anteroposterior diameter of LA, cm | 1.913 (1.216–3.009) | 0.005 |
Long diameter of LV, cm | 1.199 (0.834–1.724) | 0.328 |
CTR > 0.5 | 1.535 (0.729–3.231) | 0.259 |
Myocardial CT value, HU | 0.856 (0.772–0.948) | 0.003 |
Pleural effusion | 2.773 (1.100–6.993) | 0.031 |
Pericardial effusion | 2.516 (0.945–6.700) | 0.065 |
White blood cell count, × 109/L | 1.231 (1.098–1.381) | < 0.001 |
Neutrophil count, × 109/L | 1.321 (1.321–1.532) | < 0.001 |
Lymphocyte count, × 109/L | 0.594 (0.344–1.025) | 0.061 |
Monocyte count, × 109/L | 1.129 (0.853–1.493) | 0.397 |
C-reactive protein, mg/L | 1.010 (1.002–1.017) | 0.010 |
Procalcitonin, ng/mL | 1.474 (1.035–2.098) | 0.031 |
