Framingham hea study is -: (A) Case-control study, (B) Coho study, (C) Cross-sectional study, (D) None
Answer is B. Park's textbook of preventive and social medicine 23rd edition. Framingham study- coho study- the study is identified prior to the appearance of the disease . It proceeds forward from cause to effect. Framingham study- has played a major role in establishing the nature of CHD risk factors and their relative impoance .