Indeed some can control their cholesterol with diet and exercise. Treatments begin at 200mg/dl according to the book.
The book is: “A Change of Heart: How the People of Framingham, Massachusetts, Helped Unravel the Mysteries of Cardiovascular Disease,” by Daniel Levy and Susan Brink, Knopf, NY, 2005.
The book sounds like an interesting historical treatise (and I do love the history of medicine…yes, I read your review) The thing to realise, though, is that, since this book was written just about 20 years ago, any statements on treatment are themselves likely to be little more than interesting historical facts.
I don’t know if any readers recall a series of very popular threads on the Foolish Collective board…The Cholesterol Plays. These were back in about 2005 and lost to us now. Among the topics the OP introduced was one on research and drugs in the pipeline (because it was an investment orientated board, after all). Unfortunately, that was one thread I didn’t print out. It’d be interesting to see how many of promising prospects have materialised as gamechangers beyond statins.
I think we know the statins are block busters. Lots of people take them every day.
Yes, new drugs come out all the time. And books point out they are developed and sold as better than existing drugs. Usually heavily promoted as better than the previous treatments. And used to extend patents and be better than generics.
Yes, a book i read pointed out the many games played to claim improvement and extend patents. That includes controlled release, higher dosage, and even patenting a metabolite as a new discovery. Good business in the pursuit of profits. But more clever than good science.
Don’t forget maternal mortality. Pregnancy was pretty risky for the mother back then. I’d hazard a guess that might be secon or third to child and infant mortality in improvement over the last century.
One disturbing counter trend is RISING rates in the incidence of cancer in YOUNGER adults both nationwide and worldwide. Doctors are curing a higher percentage of cancer patients than ever before, but a growing number of young adults are being diagnosed with cancer at an increasing rate on the order of 1 to 2 percent per year. Nobody really seems to know why yet. Some combination of increasing obesity, diets, exercise and environmental factors.
Notice that we now have obesity drugs coming to market. When prices come down and we get generics they could be as big as statins. And we hope that means longer life expectancy.