Remember patients in drug trials have a desperate need to get well and this is a strong motivating force to make such a choice. That choice creates a placebo effect in no matter what they are given.
Do you think the only drug tests are for life saving drugs?
Was there a "desperate need" during testing of viagra? I have been in a few drug trials for high blood pressure meds. I had no "desperate need". There was no affect on my life at all.
I think this argument is just a load of hooey.
Facts don't lie or have an agenda. Facts are just facts