Circulation Research, a journal of the American Heart Association (AHA), has retracted a 2009 article from a German group whose first author copped to manipulating data — and got called on it. From the notice: Continue reading German paper on inflammation taken out of Circulation (Research) for data manipulation
Category: clinical study retractions
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: Continue reading Unprecedented? Journal yanks transcendental meditation paper 12 minutes before it’s scheduled to publish
Anil Potti resurfaces at South Carolina cancer center
Anil Potti, the oncologist who has been forced to retract four papers because of results that could not be reproduced, and resigned last fall from Duke, has a new job. He’s joined the Coastal Cancer Center, an oncology practice with four offices in South Carolina and one in North Carolina.
The Duke Fact Checker was apparently the first to report the news. The Cancer Letter, which has been out front on the Potti story for a year, first reported the news.*
It’s not surprising that Potti’s Coastal Center bio leaves out any mention of his troubled research and the fact that he faked a Rhodes scholarship on a grant application. Investigations into what happened at Duke are ongoing. Continue reading Anil Potti resurfaces at South Carolina cancer center
No academic matter: Study links retractions to patient harm
Flawed research that leads to retractions is a problem for editors, publishers and the scientific community. But what about patients?
In a recent issue of the Journal of Medical Ethics, R. Grant Steen asks the question — and answers it in the affirmative.
We’ve heard from Steen before; he has written two recent papers on the scope of retractions, finding that the number of retractions seems to be rising faster than the number of publications on the shelves.
This time, Steen takes a crack at ferreting out what he calls “harm by influence,” the admittedly subtle effect that troubled studies have on downstream research. His findings certainly raise concerns. Continue reading No academic matter: Study links retractions to patient harm
Three more withdrawals for Naoki Mori, and a hint of the mother of retractions
Lest readers of Retraction Watch had forgotten about Naoki Mori, the cancer researcher who liked his Western blots so much he decided to reuse them — and reuse them some more — he’s back.
The British Journal of Haematology (BJH) has retracted two papers Mori published in that journal, and BMC Microbiology has retracted another, bringing the total of retractions involving his work to at least 19 by our count. [See update at end.]
The BJH issued both retractions online in the end of February, and they’ve since come out in print. Here’s the retraction notice for the first paper, in the BJH (first only because it was published first): Continue reading Three more withdrawals for Naoki Mori, and a hint of the mother of retractions
Another Bulfone-Paus paper under review, this one in Blood
Blood tells Retraction Watch that they are reviewing a 1999 paper co-authored by Silvia Bulfone-Paus, who has already retracted 12 papers in other journals.
The study, “Human monocytes constitutively express membrane-bound, biologically active, and interferon-gamma-upregulated interleukin-15,” has been cited 124 times, according to Thomson Scientific’s Web of Knowledge. Its corresponding author is Tiziana Musso, of the University of Turin.
Joerg Zwirner, over at the Abnormal Science blog, has a three-part series deconstructing what he says are the flaws in the paper. Zwirner points out a number of data duplications. As he notes: Continue reading Another Bulfone-Paus paper under review, this one in Blood
Borstel hit with more potential misconduct as managing director steps down amid questions of plagiarism
Retraction Watch readers are likely to be familiar with Germany’s Research Center Borstel, because it is home to Silvia Bulfone-Paus, who has recently retracted 12 papers. Now it turns out that Borstel’s managing director, Peter Zabel — who was involved in the Bulfone-Paus investigation — has stepped down because of allegations of duplication of his own work.
According to a statement from Borstel, translated from German: Continue reading Borstel hit with more potential misconduct as managing director steps down amid questions of plagiarism
Bulfone-Paus saga continues: Her supporters and home institution exchange sharp letters
Retraction Watch readers may have been following the case of Silvia Bulfone-Paus, whose lab has been forced to retract 12 papers amid allegations of scientific misconduct. As is often true in such cases, the story doesn’t end with those retractions. We’ve just become aware of a fascinating exchange in March and April between Bulfone-Paus’s supporters and her home institution, Germany’s Research Center Borstel.
First, some background: Karin Wiebauer, a former post-doc in Bulfone-Paus’s lab, flagged the potential misconduct, in great detail, for Bulfone-Paus in a November 2009 email. (In fact, she had brought it to her attention years earlier.) But Bulfone-Paus did not tell Borstel officials about the allegations until late February 2010. Borstel’s investigation into Bulfone-Paus’s lab began in July 2010.
Once that began, a person referring to himself as “Marco Berns” began emailing officials, journalists, and others about the situation. Nature called that move a “smear campaign,” and the emails “libellous,” but in retrospect they — and Wiebauer’s analysis — appear to have been spot-on, based on the eventual report of the Borstel committee. That report — which found data manipulation by two of Bulfone-Paus’s post-docs — led the institute’s Scientific Advisory Board to ask for Bulfone-Paus’s resignation. She only tendered that a month later, after more pressure.
So, with that as a preamble: If we were to characterize the letter, which we’ve made available here, we’d call it a good example of “shoot the messenger.” It’s signed by 25 scientists, starting with Desmond Tobin of the University of Bradford in the UK and ending with Andrzej Slominski of the University of Tennessee. Continue reading Bulfone-Paus saga continues: Her supporters and home institution exchange sharp letters
Psychology Today apparently retracts Kanazawa piece on why black women are “rated less physically attractive”
Psychology Today has apparently yanked a blog post by London School of Economics evolutionary psychologist Satoshi Kanazawa that wondered why black women were considered less attractive than other women.
The post, titled “Why Are Black Women Rated Less Physically Attractive Than Other Women, But Black Men Are Rated Better Looking Than Other Men?” was posted yesterday and available here, but that page now returns a 503 error.
A number of people have archived the post, however, including a communications and media professional who blogs at Chic.Seven. Her pdf is available here.
The post uses data from Add Health, a federally funded study:
Add Health was developed in response to a mandate from the U.S. Congress to fund a study of adolescent health, and Waves I and II focus on the forces that may influence adolescents’ health and risk behaviors, including personal traits, families, friendships, romantic relationships, peer groups, schools, neighborhoods, and communities. As participants have aged into adulthood, however, the scientific goals of the study have expanded and evolved. Wave III, conducted when respondents were between 18 and 26 years old, focuses on how adolescent experiences and behaviors are related to decisions, behavior, and health outcomes in the transition to adulthood.
Excerpts of the post, which really needs the graphs Kanazawa included — available at Chic.Seven’s blog — to be remotely comprehensible: Continue reading Psychology Today apparently retracts Kanazawa piece on why black women are “rated less physically attractive”
Yes, Virginia, medical writers really do commit plagiarism, says a surgery retraction
Readers may recall a recent post on a study purporting to show that one of the best insurance policies against a retraction is to employ a medical writer. Well, a group of Iranian surgeons did just that. How’d it work out for them?
Of course, since you’re reading about this on Retraction Watch, you already know the answer to that one, don’t you?
The World Journal of Surgery has retracted a 2010 article written by hired guns who apparently decided to perform wordthievery rather than wordsmithery.
Here’s the notice (stated, oddly, as an “erratum” to the original paper): Continue reading Yes, Virginia, medical writers really do commit plagiarism, says a surgery retraction