Hypoglycemia: first occurrence during the first 6 years of the DCCT, by stimulated C-peptide group and by treatment group
| Stimulated C-peptide group | All | |||||||
|---|---|---|---|---|---|---|---|---|
| Undetectable | Minimal | Baseline-only | Sustained | |||||
| All | 13 ± 1a | 10 ± 1b | 7 ± 1c | 6 ± 1c | 12 ± 0.5 | |||
| Intensive | 21 ± 1a | 16 ± 1b | 17 ± 3ab | 7 ± 1c | 16 ± 0.8 | |||
| Conventional | 8 ± 1a | 6 ± 1b | 3 ± 1c | 5 ± 1bc | 6 ± 0.4 | |||
Data are rates ± SE per 100 participant-years. Rates were compared among stimulated C-peptide groups (horizontally) with each treatment group. For each comparison, rates with different letters were significantly different (P < 0.05), while rates sharing the same letter were indistinguishable.