Remember that landmark 2013 study that found that people on a Mediterranean diet had a 30% lower chance of heart attack, stroke, or death from cardiovascular disease than people on low-fat diets? An anonymous reader quotes Vox:
Last June, the prestigious New England Journal of Medicine pulled the original paper from the record, issuing a rare retraction. It also republished a new version [of the PREDIMED study] based on a reanalysis of the data that accounted for the missteps… But after spending several days talking with some of the brightest minds in nutrition research and epidemiology, I now feel the PREDIMED retraction is actually cause for hope — maybe even a new beginning for the field.
Yes, studies with big flaws pass peer review and make it into high-impact journals, but the record can eventually be corrected because of skeptical researchers questioning things. It’s science working as it should, and the PREDIMED takedown is a wonderful example of that. This process should bring us a step closer to what really matters: informing people who want to know how to eat for a healthy life.

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Source:: Slashdot