Against authors’ wishes, journal pulls study with errors, statistical mistake

Annals of the Rheumatic DiseasesA rheumatology journal has retracted a paper about treating knee pain after an institutional investigation found a mistake in the statistical process.

Over several months, the authors proposed a series of corrections to the 2014 study. However, the journal Annals of the Rheumatic Diseases (ARD) decided that there were “unresolved concerns” about the reliability of the data, and decided to retract the paper entirely, despite the authors’ objections.

Here’s the retraction notice: Continue reading Against authors’ wishes, journal pulls study with errors, statistical mistake

Second paper falls for ex-Leiden researcher accused of fraud

atrdLast November we wrote about the retraction of a 2010 paper in PNAS by Annemie Schuerwegh and colleagues. Schuerwegh had been fired from Leiden University in The Netherlands for fraud, which said there would be a second retraction coming.

It has.

The article, “Anti-citrullinated protein antibodies in rheumatoid arthritis: a functional role for mast cells and basophils?” had appeared in the Annals of the Rheumatic Diseases. According to the retraction notice: Continue reading Second paper falls for ex-Leiden researcher accused of fraud