What if... (concerning the placebo effect)?

A placebo doesnt always work though, some ppl have a huge belief in medicine and thus they truly believe that whatever drug prescribed for them will definitely heal them. However others are shaky, they wont believe in that until they see some proven evidence etc. giving patients proven evidence is a way of stimulating an intrinsic motivation within them, but lets say this is the first time this med was being consumed(clinical stage), i.e. theres no previous initial proven evidence, what can be done? = ure suggested mechanism- somehow stimulating a psychological response that mimics that used by reiki & yoga practitioners and monks, can it be done? Not to everyone, this is all concerned with willingness, direction and focus monks wouldnt be monks without an ability to focus their energy to drive a metamorphosis so I think we can do it if we put our thoughts into it and as the famous law of attraction says, u can think ure thoughts into existence, if u believe in the frequencies ociated with ure thoughts, the magnetic/electric fields and science behind each thought then u can use that power to alleviate ure symptoms.