Table I.
Demographic characteristics of 433 unique patients in the MGH DSP from 2018 to 2021
| Characteristics | No. (%) |
|---|---|
| Sex | |
| Male | 201 (46) |
| Race | |
| White | 304 (70) |
| Black | 16 (4) |
| Asian | 20 (5) |
| Other | 44 (10) |
| Multiple races | 14 (3) |
| Unknown | 35 (8) |
| Ethnicity | |
| Hispanic | 64 (15) |
| Non-Hispanic | 300 (69) |
| Other | 13 (3) |
| Unknown | 56 (13) |
| Residence | |
| State | |
| MA | 284 (66) |
| NY | 56 (13) |
| NH | 33 (8) |
| CT | 15 (3) |
| NJ | 9 (2) |
| ME | 8 (2) |
| RI | 5 (1) |
| PA | 4 (1) |
| MI | 3 (1) |
| FL | 2 (<1) |
| WA, MO, TX, or MS | 1 (<1) |
| International | 4 (1) |
| Unknown | 2 (<1) |
| Missing/blank | 1 (<1) |
| Age at first visit, y, mean (SD, range) | 7.7 (5.2, 1.0-18.9) |