Table 1.
Demographic characteristics of women with ITP and cITP.
| ITP | cITP | |||
|---|---|---|---|---|
| (446) | (84) | |||
| N | % | N | % | |
| Age at pregnancy | ||||
| 15–19 | 14 | 3.1 | 4 | 4.8 |
| 20–29 | 180 | 40.4 | 32 | 38.1 |
| 30–39 | 237 | 53.1 | 46 | 54.8 |
| 40+ | 15 | 3.4 | 2 | 2.8 |
| Race | ||||
| African American | 18 | 4.0 | 3 | 3.6 |
| Asian | 9 | 2.0 | 2 | 2.4 |
| Caucasian | 162 | 36.3 | 35 | 41.7 |
| Hispanic | 24 | 5.4 | 2 | 2.4 |
| Unknown | 213 | 47.8 | 36 | 42.9 |
| Other race | 20 | 4.5 | 6 | 4.6 |
| Region | ||||
| Midwest | 138 | 30.9 | 29 | 34.5 |
| Northeast | 55 | 12.3 | 10 | 11.9 |
| South/Southeast | 206 | 46.2 | 37 | 44.1 |
| West | 47 | 10.5 | 8 | 9.5 |
| Other diseases | ||||
| Diabetes mellitus or gestational diabetes | 38 | 8.5 | 6 | 7.1 |
| Hypertension or pregnancy-related hypertension | 50 | 11.2 | 7 | 8.3 |