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Joining him in the discussion, which will be in English, are: Read the rest of this entry »
Maybe they just hallucinated it.
The RAND Corporation has retracted a study linking Los Angeles pot dispensaries to drops in crime, the Los Angeles Times reports. The problem: RAND hadn’t included data from the Los Angeles Police Department (LAPD). The institute tells the Times, referring to RAND researchers:
“They made mistakes,” said Debra Knopman, a Rand vice president and director of the infrastructure, safety and environment division. “What we’re wrestling with is how the mistakes went undetected.”
The report was peer-reviewed, RAND said, and retractions are uncommon: Read the rest of this entry »
If you’re a Retraction Watch reader in New York or St. Louis, come see Retraction Watch live. On Thursday, October 20, Ivan will be on a SONYC panel at Rockefeller University [please see update at end]. On the 25th, he’ll give a talk at the Danforth Center in St. Louis.
More info: Read the rest of this entry »
It’s a nice way to celebrate our first anniversary this week: Ivan will appear today on Science Friday, the nationally syndicated NPR program hosted by Ira Flatow.
You can listen online, or find a station near you that carries it, if you’re in the U.S. It’s live, so call in — you know we love hearing from Retraction Watch readers. It will also be archived on the site, so you can listen later.
Update, 5:15 Eastern, 8/5/11: Here’s that archived audio (top left corner).
Earlier this week we reported on the latest retraction of an article by Naoki Mori, number 21 in a series. We could have waited a few days and saved ourselves some trouble.
The journal Leukemia Research has retracted a 2006 paper by Mori, titled “Curcumin suppresses constitutive activation of AP-1 by downregulation of JunD protein in HTLV-1-infected T-cell lines.” From the notice, which is behind a paywall: Read the rest of this entry »
In a quote that has become part of medical school orientations everywhere, David Sackett, often referred to as the “father of evidence-based medicine,” once famously said:
Half of what you’ll learn in medical school will be shown to be either dead wrong or out of date within five years of your graduation; the trouble is that nobody can tell you which half–so the most important thing to learn is how to learn on your own.
Sackett, we are fairly sure, was making an intentionally wild estimate when he said “half.” [See note about these strikethroughs at bottom of post.]
But aA fascinating study out today in the Archives of Internal Medicine gives a clue as to the real figure suggests that he may have been closer than any of us imagined. Read the rest of this entry »
Unprecedented? Journal yanks transcendental meditation paper 12 minutes before it’s scheduled to publish
There’s a highly unusual situation brewing at the Archives of Internal Medicine. At 3:48 Eastern time on Monday, 12 minutes before the embargo lifted on the June 28 issue of the Archives of Internal Medicine, the following message went out from its press office:
The editorial office of the Archives of Internal Medicine has made the decision not to publish, “Stress Reduction in the Secondary Prevention of Cardiovascular Disease: A Randomized Controlled Trial of Transcendental Meditation and Health Education in African Americans,” by Schneider et al, and the accompanying Commentary by Mehta and Bairey Merz that was to post Online First at 3 PM central time today.
The decision is to allow time for review and statistical analysis of additional data not included in the original paper that the authors provided less than 24 hours before posting. We apologize for the short notice, but hope you will understand and not run your stories on this study today.
We asked Archives of Internal Medicine editor Rita Redberg when the paper might be published: Read the rest of this entry »
Sometime in 2009, the University of Nottingham’s Uwe Vinkemeier thought something was wrong with two papers he read in Genes & Development, one from 2006 and one from 2009. The papers claimed to show how changes to a protein called STAT1 affect programmed cell death. So he did what scientists are supposed to do: He tried to repeat the experiments, to replicate the results.
So he submitted the results to G&D, which was initially willing to publish the data along with a rebuttal by the original authors. But everyone seemed to be dragging their feet. Read the rest of this entry »
Idea retraction: Did Picasso suffer migraines? Do ‘guitar nipple,’ ‘cello scrotum’ exist? Ask pigeons
Cephalalgia published a lovely piece online this month. The abstract is a refreshing bit of honesty:
It is widely believed that Pablo Picasso suffered from migraine. The main cause for this is our suggestion made 10 years ago that some of Picasso’s paintings resemble migraine auras. Here we critically look back at our own hypothesis. We conclude that, although the idea is still fascinating, there is no proof of Picasso suffering from migraine with aura.
In other words, say authors Michel Ferrari and Joost Haan: Go ahead, blame us for this important clinical finding, which we first described in an editorial in Cephalalgia in 2000. We’re retracting the idea, but not before we have some fun with it.
So we figured we’d do the same.
The authors describe a number of famous cases of historical diagnoses such as Hildegard of Bingen, an abbess and mystic of the 12th century whose work has led some to suggest she was a migraneur. It’s difficult to confirm such diagnoses, of course, and the authors draw a parallel to other pronouncements by doctors: Read the rest of this entry »