
A recent article that offered a stark warning about the risks to children of fluoride in the nation’s water has been tagged with an expression of concern after the publication of a new paper which undermines the reliability of the original data.
The article, “Dental fluorosis trends in US oral health surveys: 1986 to 2012,” appeared in March in JDR Clinical & Translational Research, a dental journal. The first author on the paper is Christopher Neurath, of the American Environmental Health Studies Project, which advocates against fluoridation of water.
The article, which used data from the National Health and Nutrition Examination Survey (NHANES) for the years 2011 and 2012, reported “large increases in severity and prevalence” of fluorosis over that period — continuing a trend dating back to the mid-1980s.
According to the researchers:
Continue reading ‘Not biologically plausible’: questions about survey data earn fluorosis paper a flag