| PMC full text: | Obstet Gynecol. Author manuscript; available in PMC 2023 Nov 1. Published in final edited form as: Obstet Gynecol. 2022 Nov 1; 140(5): 797–805. Published online 2022 Oct 5. doi: 10.1097/AOG.0000000000004950 |
Table 1.
Characteristics of 15- to 49-year-olds with a physical, sensory, intellectual or developmental, or multiple disabilities, and those without a disability, who had a singleton livebirth or stillbirth in Ontario, Canada, 2004–2019. Data presented as number (%).
| Physical disability (N=147 414) | Sensory disability (N=47 459) | Intellectual or developmental disability (N=2557) | Multiple disabilities (N=9598) | No disability (N=1 594 441) | |
|---|---|---|---|---|---|
| Age, years | |||||
 15–24 | 25 674 (17.4) | 10 651 (22.4) * | 1166 (45.6) * | 2293 (23.9) * | 273 412 (17.1) |
| 25–34 | 91 386 (62.0) | 27 832 (58.6) * | 1100 (43.0) * | 5382 (56.1) * | 1 027 201 (64.4) |
| 35–49 | 30 354 (20.6) | 8976 (18.9) | 291 (11.4) * | 1923 (20.0) | 293 828 (18.4) |
| Multiparous | 85 851 (58.2) | 25 881 (54.5) | 1,422 (55.6) | 5372 (56.0) | 911 510 (57.2) |
| Neighborhood income quintile (Q) | |||||
| Q1 (lowest) | 31 631 (21.5) | 10 447 (22.0) | 975 (38.1) * | 2488 (25.9) | 351 994 (22.1) |
| Q2 | 29 320 (19.9) | 9650 (20.3) | 564 (22.1) | 2001 (20.8) | 321 063 (20.1) |
| Q3 | 29 998 (20.3) | 9708 (20.5) | 422 (16.5) * | 1918 (20.0) | 327 666 (20.6) |
| Q4 | 30 992 (21.0) | 9899 (20.9) | 298 (11.7) * | 1760 (18.3) | 328 161 (20.6) |
| Q5 (highest) | 24 801 (16.8) | 7596 (16.0) | 278 (10.9) * | 1391 (14.5) | 259 394 (16.3) |
| Missing | 672 (0.5) | 159 (0.3) | 20 (0.8) | 40 (0.4) | 6163 (0.4) |
| Rural region of residence | 8464 (5.7) | 2115 (4.5) | 145 (5.7) | 553 (5.8) | 66 689 (4.2) |
| Missing | 2473 (1.7) | 605 (1.3) | 79 (3.1) * | 155 (1.6) | 22 121 (1.4) |
| Stable chronic conditions | 40 325 (27.4) * | 12 216 (25.7) | 630 (24.6) | 3126 (32.6) * | 365 302 (22.9) |
| Unstable chronic conditions | 24 292 (16.5) * | 7048 (14.9) * | 390 (15.3) * | 2160 (22.5) * | 185 290 (11.6) |
| Mental illness | 28 752 (19.5) * | 8195 (17.3) * | 1056 (41.3) * | 2581 (26.9) * | 200 340 (12.6) |
| Substance use disorder | 2962 (2.0) | 589 (1.2) | 213 (8.3) * | 356 (3.7) * | 14 707 (0.9) |
| Any history of interpersonal violence before pregnancy | 6317 (4.3) | 1734 (3.7) | 340 (13.3) * | 732 (7.6* | 32 990 (2.1) |
| Recent history of interpersonal violence < 2 years before pregnancy | 2347 (1.6) * | 628 (1.3) * | 201 (7.9) * | 317 (3.3) * | 13 025 (0.8) |
*An important standardized difference > 0.10 was seen when comparing individuals within that disability group to the group of individuals without a disability.