TABLE 3

Description of affection status and structure of the 159 nuclear Japanese families

Whole population with type 2 diabetesAffection status for the two subsets
Young-Onset45 (type 2 diabetes with age at diagnosis <45 years)Lean30 (type 2 diabetes with maximal BMI <30 kg/m2)
Total families15936112
Total sib-pairs22443141
Families with
 Two affected sibs13334101
 Three affected sibs23110
 Four affected sibs210
 Five affected sibs101
  • Data are n.