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The App Will See You Now, But May Not Get The Diagnosis Right
Kaiser Health News

There’s a warning out today for those who go online or to apps to figure out why they have an upset tummy or nagging cough or occasional chest pain. Symptom checkers, those tools that ask for information and suggest a diagnosis, are accurate only about half of the time.

The finding is from a Harvard Medical School study that reviewed 23 sites, such as WebMD, the Mayo Clinic and DocResponse. One third listed the correct diagnosis as the first option for patients. Half the sites had the right diagnosis among their top three results, and 58 percent listed it in their top 20 suggestions.

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