Youtube Red (Score: 0)
by Anonymous Coward in ESPN videos forced off Youtube by new subscription service policy on 2015-10-28 13:01 (#RW2Y)
I was searching roundwhen youtube red ads I foundThe jokes write themselves.
So, really it's not about a greater placebo effect in the US, but longer trials that change the placebo response.No, it definitely IS about the placebo effect. Longer trials are only one of several possible explanations as to why the effect is significant in the US. An alternative theory as to the cause is the "direct-to-consumer advertising for drugs - allowed only in the United States and New Zealand".
The FDA's standards for response above placebo are very, very low."more than 90% of potential drugs for treatment of neuropathic and cancer pain have failed at advanced phases of clinical trials"
It should be harder to make new drugs that solve the same problem as existing ones: if it's not better, why should people have to pay higher prices for it (new drugs get new patents)?While new drugs get new patents, the old drugs remain just as cheap. If you don't have a good reason to use the newer one... don't!
"The data suggest that longer and larger trials are associated with bigger placebo responses,"So, really it's not about a greater placebo effect in the US, but longer trials that change the placebo response. This isn't surprising considering how many drugs take several weeks to have any effect at all. The subject assumes that the drug is working better the longer they are on it, regardless of if its a placebo or not. This should not make it "harder for pharmaceutical companies to prove that the drug being tested is more effective than treatment with a placebo" as suggested in the summary, but the normal response to a longer trial.