Table 1 Original Framingham equation risk factor levels and corresponding local Indian values used for recalibration
Levels used in original Framingham equation*From survey done in rural Andhra Pradesh, India†
MenWomenMenWomen
Age (years)48.648.846.946.3
Total cholesterol (mmol/l)5.55.64.64.9
HDL cholesterol (mmol/l)1.21.51.11.2
Diabetes (%)‡5.24.010.79.8
Smoking (%)40.537.738.74.4
Normal BP (%)44.055.063.662.7
High–normal BP (%)20.015.012.415.7
Stage I hypertension (%)22.819.016.614.5
Stage II hypertension (%)13.111.07.57.2
  • *Adapted from data in Wilson 19983.

  • †Weighted mean levels for the adult population aged 30 years or over resident in the 20 study villages.

  • ‡Diabetes rates according to definitions used in Framingham study, fasting glucose ⩾140 mg/dl or known diabetes.

  • BP, blood pressure; HDL, high-density lipoprotein.