TABLE 3

Impaired glucose-tolerant group details and follow-up

Group (number of risk alleles)nFirst-phase peak absent/presentType 2 diabetes during follow-up (n = 93) (yes/no)
Low (≤6)516/45 (0.12)9/20 (0.31)
Medium (7–8)7521/54 (0.28)14/24 (0.37)
High (≥9)4720/30 (0.40)13/13 (0.50)
P4.7 × 10−30.16
Pmodel 16.9 × 10−40.19
  • Stratification according to the number of risk alleles in subjects with IGT only. Absence of the first-phase peak was defined according to the method of Nijpels et al (26). Numbers in parentheses are percentages of total. P = unadjusted; Pmodel 1 is P value after logistic regression analysis adjusted for age, sex, and BMI.