Table 1.
Characteristics of Obstetric-Related 911 Calls in Maryland from March 10-June 20, 2019 and 2020
| 2019 (N = 1,504) | 2020 (N = 1,286) | |
|---|---|---|
| Patient Age [mean (SD)] | 30.1 (SD = 14.0) | 30.5 (SD = 13.6) |
| Age Group | ||
| 0-9 | 36 (2.39%) | 24 (1.87%) |
| 10-19 | 152 (10.1%) | 120 (9.33%) |
| 20-29 | 695 (46.2%) | 570 (44.3%) |
| 30-39 | 430 (28.6%) | 394 (30.6%) |
| 40-49 | 79 (5.25%) | 74 (5.75%) |
| 50-59 | 33 (2.19%) | 23 (1.79%) |
| 60-69 | 9 (0.60%) | 22 (1.71%) |
| 70-79 | 25 (1.66%) | 24 (1.87%) |
| 80+ | 33 (2.19%) | 22 (1.71%) |
| Data Not Available | 12 (0.80%) | 13 (1.01%) |
| Race | ||
| Black or African American | 545 (36.2%) | 448 (34.8%) |
| Hispanic or Latino | 37 (2.46%) | 50 (3.89%) |
| Not Specified | 657 (43.7%) | 555 (43.2%) |
| Other Races | 39 (2.66%) | 31 (2.49%) |
| White | 226 (15.0%) | 202 (15.7%) |
| Incident Location | ||
| Assisted Living Facility - Home | 28 (1.86%) | 19 (1.48%) |
| Hotel/Motel - Building/Premises | 28 (1.86%) | 30 (2.33%) |
| House/Apartment/Mobile Home - Home | 1,067 (70.9%) | 1,028 (79.9%) |
| Transports and Roadway | 93 (6.18%) | 62 (4.82%) |
| Others | 288 (19.2%) | 147 (11.4%) |