This is a critical review by Josh Mitteldorf of a book called "Sickening" by John Abramson, a healthcare statistician with a long experience of analysing clinical trials data. His conclusions can be summarized as "Don't believe a word that Pharmaceutical companies tell you. They are only interested in profits. Drug safety is not calculated in terms of lives lost but in terms of the probability of fines that could impact the profits.
This critical review argues that Abramson goes too easy on big Pharma. The real story is much more sickening.
Parkinson's disease is a perfect example of how the business model works. I will be posting on how it has been applied to Parkinson's disease for decades here shortly.