Table 2—

Hazard ratios and 5-year risk estimates for type 1 diabetes for 4th quartiles of baseline OGTT indices in DPT-1 participants (n = 704)

Cutoffs
Hazard ratio*5-year risk ± SE
1st quartile (below)4th quartile (above)
2-h glucose (mg/dl)961274.29 (2.91–6.31)0.73 ± 0.05
AUC glucose (mg/dl/2 h)13,29017,2806.95 (4.56–10.58)0.77 ± 0.04
OGTT prediction index1.8332.8949.04 (5.76–14.19)0.83 ± 0.04
  • *

    * First quartile is reference group; 95% CIs are in parentheses.

  • P < 0.001.