Maybe somebody is paying attention to our criteria checklist. As you read this story, one by one, they are addressed (except for one).
It is important to remind consumers that there is good evidence for what stool tests – especially the newer versions – can accomplish. From a public health perspective – looking at population-wide benefits – they make a great deal of sense because you can reach large numbers of people at low cost.
Oftentimes, colonoscopy dominates the discussion about colon cancer screening, when, in fact, there are many reasons to shine more of the attention on the stool test.
Costs of FOBT and of colonoscopy were included.
Sensitivity and specifity of the test were explained very well.
Unlike many stories on screening tests, this one included information on false positive findings and the need for further testing. Story was careful to include the fact that in the study 10% of all participants had a false-positive finding on the stool test.
Thorough analysis of how the study was done, including easy to understand discussion of sensitivity and specificity.
No disease mongering. Appropriate lifetime risk stats were cited.
We wish the story had included an interview with a US screening expert or a member of the US Preventive Services Task Force.
Good comparisons between the newer FOBT test, the older stool test, and colonoscopy.
The story explains that immunochemical FOBT is now largely replacing the older blood stool test.
The growing popularity of the FOBT test…and that this study addresses the fact that “there’s been surprisingly little evidence that it really is highly specific to colon cancer were established in the story.
The story did not rely solely on a news release.
Systematic, Criteria-Driven
Monday at #ADA2021, an infectious disease epidemiologist, a journalist, and a researcher shared perspectives on communication of risk in the era of COVID-19: http://ow.ly/ROfR30rMeE7 @AstleyCM @garyschwitzer @berthahidalgo @ADA_DiabetesPro
Shoutouts to @susan_bewley @drkevinknopf @MichaelBaum11 in this call for more than fawning coverage from press releases for these kinds of stories.
Also, linked history inside goes back 5 years just on Grail apparently trying to become Holy Grail. https://twitter.com/garyschwitzer/status/1408849696416841731
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