Table 3—

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
UndetectableMinimalBaseline-onlySustained
All13 ± 1a10 ± 1b7 ± 1c6 ± 1c12 ± 0.5
Intensive21 ± 1a16 ± 1b17 ± 3ab7 ± 1c16 ± 0.8
Conventional8 ± 1a6 ± 1b3 ± 1c5 ± 1bc6 ± 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.