TABLE 2.
Demographic and clinical variables for T1DM subgroups
| No hypo | Any hypo | HbA1c (%) |
|||
|---|---|---|---|---|---|
| <7.5 | 7.5–8.9 | ≥9 | |||
| n | 49 | 19 | 15 | 44 | 16 |
| Age at Time 1 (years) | 12.8 (2.7) | 11.8 (3.1) | 13.0 (3.6) | 12.2 (2.7) | 12.9 (2.6) |
| Male/female (% male) | 31/18 (63) | 13/6 (68) | 11/4 (73) | 29/15 (66) | 8/8 (50) |
| Right handed/other (% right handed) | 43/6 (88) | 16/3 (84) | 13/2 (87) | 38/6 (86) | 14/2 (88) |
| Parent education (years) | 14.6 (2.2) | 15.6 (1.9) | 15.4 (2.3) | 15.0 (2.1) | 14.5 (1.9) |
| Age of diabetes onset (years) | 7.0 (3.6) | 6.8 (2.9) | 6.8 (3.0) | 6.7 (3.5) | 7.7 (3.4) |
| Severe hypoglycemic episodes during 2-year follow-up | 0 | 2.3 (0.6) | 0.2 (0.4) | 0.8 (2.7) | 0.5 (0.7) |
| Participants with any severe hypoglycemic episodes during 2-year follow-up | 0 (0) | 19 (100) | 3 (20) | 11 (25) | 5 (31) |
| Mean HbA1c during 2-year follow-up | 8.5 (1.4) | 8.5 (1.3) | 7.1 (0.4) | 8.2 (0.4) | 10.8 (1.2) |
| Participants with ketoacidosis during 2-year follow-up | 5 (10) | 3 (16) | 1 (6) | 6 (14) | 3 (19) |
Data are means (SD) and n (%) unless otherwise indicated. Hypo, hypoglycemia.