Nearly all members of the original Framingham cohort were Caucasian.
Diagnosis & Evaluation Methods
For a detailed description, see Bachman DL et al. 1993.
Bachman DL, Wolf PA, Linn RT, Knoefel JE, Cobb JL, Belanger AJ, White LR, D'Agostino RB. Incidence of dementia and probable Alzheimer's disease in a general population: the Framingham Study. Neurology. 1993 Mar;43(3 Pt 1):515-9.
National Heart, Lung, and Blood Institute. Framingham Heart Study, available at http://www.framinghamheartstudy.org/index.html. Accessed on Aug 15, 2008.