The previous post of this series analyzed the results of the 1994 Pediatrics paper purporting to show a statistically significant effect of homeopathic preparations on acute childhood diarrhea in a population in Nicaragua. That clinical trial followed a pilot study that also had shown a small but statistically significant effect of homeopathic remedies.
A moment here for explanation as to why I am going through these old studies. Reports like the four or five in this series made headlines. They are also so well cloaked in manipulated data and overdrawn conclusions that press and even academicians accept their conclusions – and even overdraw more. This is still going on.
Over the past thirty years some of us informally and gradually developed semi-systematic ways of analyzing these increasingly scientific-appearing claims of sectarians (sCAMmers.) Errors, inconsistencies and falsifications we recognize now were not so obvious decades ago. SCAMmers developed imaginatively new methods as their fields progressed. We in the science-based or knowledge based medicine field have been trailing along, detecting their tricks and twists as they developed, and like street sweepers behind horses, picking up their excrement (metaphor to force attention.) Yesterday’s lucid post on the latest acupuncture study by Steve Novella exemplifies this expertise (no offense intended.)