"...the success rate is better for Scrambler."???
Well, I guess if you define success as the ability to elicit a PLACEBO effect, then, indeed, no doubt the calmare is outstanding -- especially in patients with a "co-morbid psychiatric condition"!!!
Oh! Ouch! Gimme a second! Man, I never realized how much a hernia could hurt when ya'laugh!
Even the authors recognized it:
"We could not detect any association between treatment compliance/ frequency and benefit, which some might interpret as suggesting that the placebo effect played a significant role in our study."
"Some might"???? How about, ANYONE with an IQ greater than a GRAPENUT who knew ANYTHING about neurophysiology would DEFINITELY "interpret" it as NOTHING BUT a PLACEBO effect!