‘Patterns in the data have led to questions’: Ob-gyns lose another paper

A group of OB/GYNs in the Middle East with a history of testing the patience of editors has lost a paper — and received in expression of concern for another — over concerns about the validity of their data. 

The articles appeared in the BJOG, a Wiley publication. Both were led by Mohammad Maher, who is affiliated with Menoufia University in Egypt and the Armed Forces Hospital Southern Region, in Saudia Arabia.  

Maher was first author of a 2017 paper in Obstetrics & Gynecology that the journal retracted earlier this year, after the editors were unable to resolve serious questions about the reliability of the data. As the retraction notice states, the journal made little headway with Menoufia University when it tried to follow up on concerns that the researchers’ results were almost certainly fabricated. 

Continue reading ‘Patterns in the data have led to questions’: Ob-gyns lose another paper

What it takes to correct the record: Autopsy of a COVID-19 corrigendum

Richard Jones

We’ve been keeping track of retracted coronavirus papers, but what about corrections? Here’s a guest post from Richard Jones of Cardiff University about a paper that earned widespread media coverage but turned out to be wrong.

According to our best knowledge, this is the first report on COVID-19 infection and death among medical personnel in a Forensic Medicine unit.

So ended a letter from Thailand to the Journal of Forensic and Legal Medicine, accepted on 9th April 2020 within 3 days of receipt, and published as an ubiquitous “Pre-Proof.” 

The authors of that letter stated that there had been only two COVID-19 patients amongst medical personnel in Thailand at that time, one of whom was a “forensic medicine professional” working in Bangkok. 

Continue reading What it takes to correct the record: Autopsy of a COVID-19 corrigendum

French hydroxychloroquine-COVID-19 study withdrawn

The authors of a preprint on use of hydroxychloroquine — the controversial drug heavily promoted by, and now apparently taken by, President Trump, at least for a few more days — along with azithromycin for COVID-19 have withdrawn the paper.

The preprint, “Hydroxychloroquine plus azithromycin: a potential interest in reducing in-hospital morbidity due to COVID-19 pneumonia (HI-ZY-COVID)?” was posted to medRxiv on May 11 by authors at Hopital Raymond Poincare, and sometime yesterday replaced with this statement:

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Covid-19 and sex? Rapid-fire acceptance leads to hasty withdrawal of paper

The Journal of the American Academy of Dermatology has taken down a letter on whether people should abstain from sex during the coronavirus pandemic, but the editor says the article is not being retracted. 

Meanwhile, researchers in France have retracted a paper in which they’d claimed to have found  replication of the virus that causes Covid-19 in the dialysis fluid of a patient with kidney disease. Again, hasty publication appears to be involved. We’ve been tracking retractions of Covid-19 articles on our website, and, let’s just say, the list is almost certainly a trailing indicator of the robustness of the science here — as it is with retractions during any period.

Back to the letter. “COVID-19: Should sexual practices be discouraged during the pandemic?” was written by ZhiQiang Yin, of the Department of Dermatology at the First Affiliated Hospital of Nanjing Medical University, in China. Yin submitted the article on April 14. The journal accepted it on the 16th and published it on April 30th. 

According to the notice

Continue reading Covid-19 and sex? Rapid-fire acceptance leads to hasty withdrawal of paper

‘Aggressive’ COVID-19 strains: What it takes to correct a flawed paper

A group of researchers in Scotland have taken aim at a study published in early March which reported surprising findings on the genetics of the SARS-CoV-2 virus responsible for the Covid-19 pandemic. 

But the story of what it took to correct the record about the paper is likely to be all too familiar to those who attempt such feats. It involved a blog post and a new paper — neither of which appeared on the site of the original journal that published the work, and neither of which is seeing the kind of attention paid to the original article.

The paper, “On the origin and continuing evolution of SARS-CoV-2,” appeared in National Science Review, published by Oxford Academic. According to the abstract

Continue reading ‘Aggressive’ COVID-19 strains: What it takes to correct a flawed paper

Authors to correct influential Imperial College COVID-19 report after learning it cited a withdrawn preprint

A March paper by researchers at Imperial College London that, in the words of the Washington Post, “helped upend U.S. and U.K. coronavirus strategies,” cited a preprint that had been withdrawn.

Retraction Watch became aware of the issue after being contacted by a PubPeer commenter who had noted the withdrawal earlier this month. Following questions from Retraction Watch this weekend, the authors said they plan to submit a correction.

In March, the New York Times wrote:

Continue reading Authors to correct influential Imperial College COVID-19 report after learning it cited a withdrawn preprint

Elsevier investigating hydroxychloroquine-COVID-19 paper

Elsevier has weighed in on the handling of a controversial paper about the utility of hydroxychloroquine to treat Covid-19 infection, defending the rigor of the peer review process for the article in the face of concerns that the authors included the top editor of the journal that published the work. 

On April 3, as we reported, the International Society of Antimicrobial Chemotherapy issued an expression of concern (without quite calling it that) about the paper, which had appeared in March in the International Journal of Antimicrobial Agents, which the ISAC publishes, along with Elsevier. According to the society, the article, by the controversial French scientist  Didier Raoult, of the University of Marseille, and colleagues:

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Hydroxychloroquine-COVID-19 study did not meet publishing society’s “expected standard”

The paper that appears to have triggered the Trump administration’s obsession with hydroxychloroquine as a treatment for infection with the novel coronavirus has received a statement of concern from the society that publishes the journal in which the work appeared. 

The April 3, 2020, notice, from the International Journal of Antimicrobial Agents, states that the March 20 article, “Hydroxychloroquine and azithromycin as a treatment of Covid-19: results of an open-label non-randomized clinical trial” 

Continue reading Hydroxychloroquine-COVID-19 study did not meet publishing society’s “expected standard”

‘Harming‌ ‌the‌ ‌scientific‌ ‌process‌:’ An attempt to correct the sports science literature, part 3

Matthew Tenan

Why is it so difficult to correct the scientific record in sports science? In the first installment in this series of guest posts, Matthew Tenan, a data scientist with a PhD in neuroscience, began the story of how he and some colleagues came to scrutinize a paper. In the second, he explained what happened next. In today’s final installment, he reflects on the editors’ response and what he thinks it means for his field.

In‌ ‌refusing‌ ‌to‌ ‌retract‌ ‌the‌ ‌Dankel‌ ‌and‌ ‌Loenneke‌ ‌manuscript‌ ‌we‌ ‌showed‌ ‌to‌ ‌be‌ ‌mathematically‌ ‌flawed,‌ ‌the‌ ‌editors‌ referred to “feedback‌ ‌from‌ ‌someone‌ ‌with‌ ‌greater‌ ‌expertise”‌ and ‌included‌ ‌the‌ ‌following:‌ ‌

Continue reading ‘Harming‌ ‌the‌ ‌scientific‌ ‌process‌:’ An attempt to correct the sports science literature, part 3

‘A flawed decision:’ What happened when sports scientists tried to correct the scientific record, part 2

Matthew Tenan

Why is it so difficult to correct the scientific record in sports science? In the first installment in this series of guest posts, Matthew Tenan, a data scientist with a PhD in neuroscience, began the story of how he and some colleagues came to scrutinize a paper. In this post, he explains what happened next.

The‌ ‌journal‌ ‌Sports‌ ‌Medicine‌ ‌is‌ ‌widely‌ ‌considered‌ ‌one‌ ‌of‌ ‌the‌ ‌top‌ ‌journals‌ ‌–‌ ‌if‌ ‌not‌ ‌the‌ ‌top‌ ‌journal‌ ‌–‌ ‌in‌ ‌the‌ ‌fields‌ ‌of‌ ‌sport‌ ‌science,‌ ‌exercise‌ ‌science‌ ‌and‌ ‌physical‌ ‌education.‌  ‌This‌ ‌journal‌ ‌is‌ ‌managed‌ ‌by‌ ‌two‌ ‌professional‌ ‌editors‌ ‌who‌ ‌do‌ ‌not‌ ‌hold‌ ‌PhDs‌ ‌in‌ ‌the‌ ‌journal’s‌ ‌subject‌ ‌area‌ ‌but‌ ‌are‌ ‌generally‌ ‌versed‌ ‌in‌ ‌the‌ ‌topic‌ ‌and‌ ‌have‌ ‌the‌ ‌goal‌ ‌of‌ ‌managing‌ ‌a‌ ‌successful‌ ‌journal‌ ‌for‌ ‌SpringerNature.‌ ‌

The‌ ‌manuscript‌ ‌by‌ ‌Dankel‌ ‌and‌ ‌Loenneke‌ ‌was‌ ‌reviewed‌ ‌by‌ ‌three‌ ‌reviewers.‌  ‌I‌ ‌know‌ ‌this‌ ‌because‌ ‌I‌ ‌was‌ ‌one‌ ‌of‌ ‌the‌ ‌reviewers‌ ‌and,‌ ‌as‌ ‌noted‌ ‌in‌ ‌the‌ ‌first‌ ‌post‌ ‌in‌ ‌this‌ ‌series,‌ ‌I‌ ‌strongly‌ ‌advised‌ ‌against‌ ‌its‌ ‌publication.‌ ‌Greg‌ ‌Atkinson,‌ ‌a‌ ‌practicing‌ ‌scientist‌ ‌in‌ ‌the‌ ‌area‌ ‌of‌ ‌health‌ sciences,‌ ‌has‌ ‌publicly‌ ‌stated‌, in a private Facebook group, that he‌ ‌was‌ ‌one‌ ‌of‌ ‌the‌ ‌reviewers‌ ‌who‌ ‌recommended‌ ‌the‌ ‌paper‌ be‌ ‌published.‌ ‌Both‌ ‌myself,‌ ‌Atkinson,‌ ‌and‌ ‌the‌ ‌senior‌ ‌author‌ ‌on‌ ‌the‌ ‌manuscript,‌ ‌Loenneke,‌ ‌sit‌ ‌on‌ the‌ ‌editorial‌ ‌board‌ ‌of‌ ‌the‌ ‌journal‌ ‌Sports‌ ‌Medicine.‌ ‌And‌ ‌while‌ ‌the‌ ‌paper‌ ‌published‌ ‌in‌ ‌the‌ ‌journal‌ ‌by‌ ‌Dankel‌ ‌and‌ ‌Loenneke‌ ‌proposes‌ ‌a‌ ‌novel‌ ‌statistical‌ ‌method,‌ ‌neither‌ ‌of‌ ‌the‌ ‌two‌ ‌authors‌ ‌on‌ ‌the‌ ‌manuscript,‌ ‌myself,‌ ‌nor‌ ‌Atkinson,‌ ‌have‌ ‌PhDs‌ ‌in‌ ‌statistics.‌ ‌The‌ ‌published‌ ‌paper‌ ‌does‌ ‌not‌ ‌cite‌ ‌a‌ ‌single‌ ‌statistics‌ ‌journal‌ ‌in‌ ‌the‌ ‌course‌ ‌of‌ ‌reporting‌ ‌their‌ ‌“novel‌ ‌method.”‌

‌What‌ ‌could‌ ‌go‌ ‌wrong,‌ ‌right?‌ ‌

Continue reading ‘A flawed decision:’ What happened when sports scientists tried to correct the scientific record, part 2