Table 1—

Maternal and paternal history of diabetes by interview and timing of parental diagnosis in reference to child's date of birth, by youth's clinical diabetes type

Type 1 diabetes
Type 2 diabetes
MaternalPaternalMaternalPaternal
n2,342*331*
Yes125 (5.3)157 (6.7)130 (39.3)70 (21.2)
    Before child's birth52 (2.2)76 (3.3)36 (10.9)10 (3.0)
    After child's birth59 (2.5)70 (3.0)77 (23.3)58 (17.5)
    Timing indeterminate14 (0.6)11 (0.5)17 (5.1)2 (0.6)
No2,209 (94.3)2,111 (90.1)200 (60.4)236 (71.3)
Unknown/missing8 (0.3)74 (3.2)1 (0.3)25 (7.6)
  • Data are n (%). Maternal and paternal history of diabetes indicates parental diabetes in at least one parent by time of SEARCH study visit.

  • *

    * Type 1 diabetes: 1,211 male and 1,131 female subjects; type 2 diabetes: 131 male and 200 female subjects.