AXPTANKS, That was a good one! At least you are trying to do your due diligence. Studies like this are conducted to uncover just the type of problems that they found in this one.
JNJ had a stroke treatment drug in trials several years ago that failed miserably, actually increasing the death rate. Needless to say, devlopment of that drug was abandoned, along with the several hundred million dollars invested in development of the drug.