March 17, 2023
Apublic-private campaign to discredit a mask meta-study by one of the world's most respected research collaboratives has prompted that organization to mischaracterize the study's findings, according to doctors, scientists and journalists supporting the lead researcher.
Cochrane may have violated Committee on Publications Ethics (COPE) protocol by preempting the post-publication debate process with Editor-in-Chief Karla Soares-Weiser's March 10 statement deeming the study's results "inconclusive," overriding the authors' interpretation and framing.
"Cochrane has thrown its own researchers under the bus again" by giving "little workable notice" before purporting to speak in their name, University of Oxford epidemiologist Tom Jefferson, who has led the oft-updated mask meta-study since 2006, told medical scientist-turned-journalist Maryanne Demasi in a lengthy interview.
"It sends the message that Cochrane can be pressured by reporters to change their reviews," he said, citing a March 10 New York Times column by sociologist Zeynep Tufekci that explained why "the science is clear that masks work" and put Cochrane on the defensive for Jefferson's portrayal of the findings.
The dozen authors agreed to present their grievances to Cochrane about Soares-Weiser circumventing the "tried and tested way of handling criticisms" through back-and-forth with commenters on the review page, Jefferson said.
Without naming Cochrane, COPE told Demasi that publishers may not change the "interpretation and conclusions" of papers without getting the "input and approval" of the authors.
"Open season on scientists" is how Jefferson and Carl Heneghan, both of Oxford's Centre for Evidence-Based Medicine, described Cochrane's response to external pressure in their newsletter.
Jefferson previously accused the British charity, often labeled the "gold standard" of evidence-based medicine, of withholding his international research team's spring 2020 update for several months as COVID-19 pandemic policy was developing because it lacked the "right answer."
Published in January in the Cochrane Library, the update immediately drew attacks from prominent proponents of masking. CDC Director Rochelle Walensky minimized the findings before Congress because they were based on RCTs [Randomized controlled trials], rather than the uncontrolled observational studies the CDC favors.
"No doctor had ever said that in modern existence," Yale University epidemiologist Harvey Risch told "Just the News, No Noise," referring to Walensky's dismissal of RCTs as insufficient evidence,
The CDC's "cherry-picked" mask studies stand in contrast to "more than 150 studies that show that masks are useless for viral respiratory infections" as opposed to, say, "construction dust," the original purpose of N95 masks, he said.
Public health authorities "rang this bell of panic and fear" to get Americans to wear primarily cloth masks with no evidence of benefit and "continue to cling to ideas that really had been discredited in the scientific community" before COVID, Stanford medical professor Jay Bhattacharya told JTNNN regarding the Cochrane study.
"Behavior manipulation by public health," not scientific thinking and results, are what drive continued masking, he said.