- Reaction score
- 42
This would also be a good time to mention the "MR FIT" trial that was conducted during the 1970's (Multiple Risk Factor Intervention Trial). This was a HUGE, very expensive trial done by the National Heart, Lung and Blood Institute and the National Institutes of Health. They took 12,866 men who were at risk of coronary heart disease. Half of them were placed in a "usual care" group and got the standard care from their own personal physicians, and the other half were placed in a "special intervention" group which got thorough treatments from literally hundreds of experts that involved quitting smoking, lowering blood cholesterol, and controlling high blood pressure. All deaths that occurred in the trial were exhaustively investigated by the doctors, to determine the exact cause.
After 6-8 years of followup of all the men involved, risk factor levels declined in both groups, but slightly more in the special intervention group. Mortality from coronary heart disease and from all causes was not significantly different between the two groups.
So what conclusions are we to draw from the dismal failure of the huge, expensive "MR FIT" trial? In my opinion, it clearly demonstrates that doctors don't know as much as they think they do about atherosclerosis and heart disease. My own advice to people reading this thread is not to put too much stock in what _some_ doctors say about eating saturated fat or drinking milk. Instead of worrying about those specific two things, worry more about the overall quality of what you eat, like levels of various micronutrients, vitamins, trace minerals, etc. Take some reasonable daily supplements of those dietary elements, along with a varied diet. Your heart will thank you for it.
After 6-8 years of followup of all the men involved, risk factor levels declined in both groups, but slightly more in the special intervention group. Mortality from coronary heart disease and from all causes was not significantly different between the two groups.
So what conclusions are we to draw from the dismal failure of the huge, expensive "MR FIT" trial? In my opinion, it clearly demonstrates that doctors don't know as much as they think they do about atherosclerosis and heart disease. My own advice to people reading this thread is not to put too much stock in what _some_ doctors say about eating saturated fat or drinking milk. Instead of worrying about those specific two things, worry more about the overall quality of what you eat, like levels of various micronutrients, vitamins, trace minerals, etc. Take some reasonable daily supplements of those dietary elements, along with a varied diet. Your heart will thank you for it.