mm445: Another dietary mistake

July 20, 2008

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MUDGE’s Musings

Summertime. People are vacationing. The weather, here in the Northern Hemisphere, at least (reportedly quite chilly in Oz, sorry guys!) is excessively hot and humid. The beach beckons.

News is sparse, but the need to sell the advertisers’ wares means that the 24-hour news cycle keeps on spinning.

Thus a story in the New England Journal of Medicine received undue prominence this week: a report on a clinical study of a comparison of two popular diet programs, the Atkins diet (once a tool of yr (justifiably) humble svt) vs. the Mediterranean diet (a favored tool of an official brother of y[j]hs). So it was all over the headlines for a day or so, midweek, filling those column inches and 30-second sound bites during the summer doldrums and of more than a little personal interest.

This was a 2-year study, and the weight loss reported was depressingly small. What was going on?

I turned, as often I do when trying to dig beneath the headlines on medical issues, to Left-Handed Complement‘s favorite authority on such medical studies, especially as regards weight loss, Sandy Szwarc, writing in her amazingly wise blog, Junkfood Science. Here are some previous occasions when she cut through the jargon and the statistical distortions for us.

Junkfood Science: Sandy Szwarc’s Genius

mm390: Mudge’s Healthy Obsession
mm363: “60 Minutes:” Dead wrong?
mm305: Google Health – 1984 for the 21st Century
mm276: Fat Tuesday…
mm197: Short attention span
mm177: Healthy eating — Overrated!
mm165: Junkfood Science: Obesity Paradox #13

Sure enough, yesterday’s Junkfood Science post provided a thorough analysis, detailed but not excessively technical, of the study. Were you aware, for example, that it was partially funded by the Atkins people?

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