Table 1.
Demographic characteristics of COVID-19 associated female patients (18–44 years old) by pregnancy status
| Characteristic | Total n(%2) |
Pregnant1 n(%2) |
Not Pregnant n(%2) |
p-value6 |
|---|---|---|---|---|
| Total | 22,493 (100) | 1609 (7.23) | 20,884 (92.83) | |
| Age (Years)4 | 31 (25–38) | 29 (25–33) | 32 (25–38) | < 0.0017 |
| Age (Years) Categorized | < 0.001 | |||
| 18–24 | 4913 (21.8) | 389 (24.2) | 4524 (21.7) | |
| 25–34 | 9128 (40.6) | 910 (56.6) | 8218 (39.4) | |
| 35–44 | 8452 (37.6) | 310 (19.3) | 8142 (39.0) | |
| Race and Ethnicity | < 0.001 | |||
| Non-Hispanic American Indian or Alaska Native | 517 (2.3) | 14 (0.9) | 503 (2.4) | |
| Non-Hispanic Asian or Pacific Islander | 527 (2.3) | 40 (2.5) | 487 (2.3) | |
| Non-Hispanic Black or African American | 3966 (17.6) | 285 (17.7) | 3681 (17.6) | |
| Non-Hispanic White | 5872 (26.1) | 446 (27.7) | 5426 (26.0) | |
| Non-Hispanic Other5 | 2379 (10.6) | 264 (16.4) | 2115 (10.1) | |
| Hispanic or Latino | 9232 (41.0) | 560 (34.8) | 8672 (41.5) | |
| Insurance | < 0.001 | |||
| Private | 11,010 (48.9) | 708 (44.0) | 10,302 (49.3) | |
| Government/Misc | 819 (3.6) | 31 (1.9) | 788 (3.8) | |
| Medicaid | 5285 (23.5) | 580 (36.0) | 4705 (22.5) | |
| Medicare | 430 (1.9) | 13 (0.8) | 417 (2.0) | |
| Self-Pay | 3083 (13.7) | 121 (7.5) | 2962 (14.2) | |
| Missing | 1866 (8.3) | 156 (9.7) | 1710 (8.2) | |
| Region8 | < 0.001 | |||
| Northeast | 3493 (15.5) | 451 (28.0) | 3042 (14.6) | |
| Southeast | 10,134 (45.1) | 633 (39.3) | 9501 (45.5) | |
| Midwest | 2969 (13.2) | 195 (12.1) | 2774 (13.3) | |
| West | 5283 (23.5) | 184 (11.4) | 5099 (24.4) | |
| Missing | 614 (2.7) | 38 (2.4) | 468 (2.2) |
1 Defined by ICD-9 and ICD-10 codes
2% = column percentage
3% = out of total (22,493) percentage
4 median (Q1-Q3)
5 other or unknown
6 Chi-Square Test (unless otherwise noted)
7 Wilcoxon-Rank Sum Test
8 Northeast: 0 (Connecticut, Massachusetts, Maine, New Hampshire, New Jersey, Rhode Island, Vermont), 1 (Delaware, New York, Pennsylvania); Southeast: 2 (DC, Maryland, North Carolina, South Carolina, Virginia, West Virginia), 3 (Alabama, Florida, Georgia, Mississippi, Tennessee); Midwest: 4 (Indiana, Kentucky, Michigan, Ohio), 5 (Iowa, Minnesota, Montana, North Dakota, South Dakota, Wisconsin), 6 (Illinois, Kansas, Missouri, Nebraska), 7 (Arkansas, Louisiana, Oklahoma, Texas), West: 8 (Arizona, Colorado, Idaho, New Mexico, Nevada, Utah, Wyoming), 9 (Alaska, California, Hawaii, Oregon, Washington)