Table 1.
Baseline characteristics of all COVID-19 patients, COVID-19 patients with PE, and COVID-19 patients without PE.
| Parameters | All COVID-19 patients (n = 346,953) | COVID-19 patients with PE (n = 3879) | COVID-19 patients without PE (n = 338,345) | Standardized mean difference | |
|---|---|---|---|---|---|
| Age (in years) | 47.6 ± 19.1 | 60.4 ± 16.2 | 47.4 ± 19.0 | 0.74⁎ | |
| Gender | Male | 45.10% | 52.6% | 45.0% | 0.15⁎ |
| Female | 54.70% | 47.4% | 54.8% | 0.15⁎ | |
| Race | White | 56.00% | 54.0% | 55.8% | 0.04 |
| Black | 14.70% | 24.3% | 14.5% | 0.25⁎ | |
| Asian | 2.00% | 1.4% | 2.0% | 0.05 | |
| Native American | 0.80% | 1.2% | 0.8% | 0.04 | |
| Other | 26.20% | 18.8% | 26.5% | 0.19⁎ | |
| Comorbidities and other conditions | Diabetes | 12.60% | 28.0% | 12.2% | 0.4⁎ |
| Hypertension | 24.20% | 46.2% | 23.4% | 0.49⁎ | |
| COPD | 4.00% | 11.2% | 3.6% | 0.29⁎ | |
| CKD | 5.50% | 12.7% | 5.1% | 0.27⁎ | |
| Obesity (BMI > 30) | 11.50% | 19.2% | 11.0% | 0.23⁎ | |
| CVA | 2.00% | 4.9% | 1.9% | 0.17⁎ | |
| Neoplasm | 16.30% | 26.0% | 15.8% | 0.25⁎ | |
| Connective tissue disorders | 1.40% | 2.7% | 1.3% | 0.1⁎ | |
| Reduced Mobility | 1.00% | 2.9% | 0.8% | 0.15⁎ | |
| Homelessness | 0.6% | 1.3% | 0.6% | 0.07 | |
| Pregnancy | 2.6% | 1.3% | 2.6% | 0.1⁎ | |
| Use of systemic contraceptives | 6.1% | 2.8% | 6.1% | 0.16⁎ | |
| Nicotine dependence | 7.0% | 10.3% | 6.8% | 0.13⁎ | |
| Prior Hospitalization | 8.4% | 24.6% | 7.9% | 0.47⁎ | |
⁎
Significant mean difference of ≥0.10.