Table 1.
Individuals diagnosed with type 1 diabetes during the study and as part of the high-risk follow-up compared with individuals randomized in the DPT-1 but not diagnosed with type 1 diabetes
| Diagnosed with type 1 diabetes | Not diagnosed with type 1 diabetes | P | |
|---|---|---|---|
| n | 246 | 453 | |
| Race (white) | 224 (91.87) | 407 (89.8) | 0.07 |
| Sex (male) | 133 (54.07) | 258 (56.9) | 0.58 |
| First-degree relative with type 1 diabetes | 228 (92.68) | 410 (90.5) | 0.40 |
| Age at randomization (years) | 11.41 ± 7.07 | 15.25 ± 10.39 | 0.03* |
Data are n (%) or means ± SD unless otherwise indicated.