A: Cumulative incidence of type 2 diabetes according to BMI group and hypertension status (N = 1,659,197). The table presents (for lean- and high-BMI groups separately) the number of persons at risk, cumulative person-years, and cumulative type 2 diabetes cases by the following follow-up time intervals since study entry: 5, 10, 15, and 20 years. PY, person-years; T2D, type 2 diabetes. B and C: The association of adolescent hypertension and incident type 2 diabetes in young adults according to adolescent BMI. ^Adjustment for age at study entry, sex (except in the analysis limited for men), birth year, country of birth, BMI (continuous), residential socioeconomic status, years of formal education, and cognitive performance. Description of these covariates and their classification was previously published (2). §Unimpaired health was defined as absence of any chronic comorbidities (apart from hypertension) that require medical treatment or follow-up, history of a major surgery, or cancer.