Category: clinical study retractions

Former Pitt psych nursing researcher loses seven papers (and counting) in referencing, plagiarism scandal

Scott Weber

Scott Weber seems to have been behaving badly. The Journal of Child & Adolescent Psychiatric Nursing (JCAPN) has retracted five of Weber’s papers, dating back to 2009. And the Journal of the American Academy of Nurse Practitioners (JAANP)and Perspectives in Psychiatric Care also have pulled articles by the nursing researcher. The reason: he misused his sources and plagiarized the work of others.

That’s our interpretation of the retraction notices, which come close to saying as much but don’t quite get there. Here they are, so you can judge for yourself: Continue reading Former Pitt psych nursing researcher loses seven papers (and counting) in referencing, plagiarism scandal

University investigating leading German derm lab that retracted Immunology paper

The laboratory of Michael Hertl, a German dermatology researcher with an international reputation, is under investigation for possible misconduct, according to a legal official at Hertl’s institution, Philipps-Universitat Marburg.

The acknowledgement was prompted by our query earlier this week about a 2008 paper from Hertl’s group that had been retracted by the journal Immunology. According to the July 25 retraction notice: Continue reading University investigating leading German derm lab that retracted Immunology paper

Should we change our name to Mori Watch? Yet another retraction from cancer researcher

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: Continue reading Should we change our name to Mori Watch? Yet another retraction from cancer researcher

Another for Mori: 1999 Infection and Immunity paper pulled

When we first wrote about Naoki Mori last December, one question we had was why Infection and Immunity, the journal that got the ball rolling in this case, wasn’t retracting a 1999 article by the serial manipulator. Well, it has.

The August issue of the journal, a publication of the American Society of Microbiology — which levied a 10-year ban on Mori for his misdeeds — contains the following retraction notice: Continue reading Another for Mori: 1999 Infection and Immunity paper pulled

Marc Hauser resigns from Harvard

Marc Hauser, the Harvard psychology professor who retracted a paper last year following a university investigation, has resigned his post. As the Boston Globe’s Carolyn Johnson, who broke the original Hauser retraction story, reports: Continue reading Marc Hauser resigns from Harvard

German paper on inflammation taken out of Circulation (Research) for data manipulation

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

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

courtesy Duke

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