Augmented curation of unstructured clinical notes from a massive EHR system reveals specific phenotypic signature of impending COVID-19 diagnosis
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- April 30, 2020
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- April 30, 2020



- Authors:
- FNU Shweta1,
- Karthik Murugadoss2*,
- Samir Awasthi2,
- AJ Venkatakrishnan2,
- Arjun Puranik2,
- Martin Kang2,
- Brian W. Pickering1,
- John C. O’Horo1,
- Philippe R. Bauer1,
- Raymund R. Razonable1,
- Paschalis Vergidis1,
- Zelalem Temesgen1,
- Stacey Rizza1,
- Maryam Mahmood1,
- Walter R. Wilson1,
- Douglas Challener1,
- Praveen Anand2,
- Matt Liebers2,
- Zainab Doctor2,
- Eli Silvert2,
- Tyler Wagner2,
- Gregory J. Gores1,
- Amy W. Williams1,
- Venky Soundararajan2,
- Andrew D. Badley1
- 1 Mayo Clinic, Rochester MN, USA
- 2nference, Cambridge MA, USA
- *Joint first authors
- Correspondence: Andrew D. Badley (badley.andrew@mayo.edu), Venky Soundararajan (venky@nference.net)
- Correspondence:
- Andrew D. Badley (Badley.Andrew@mayo.edu)
- Venky Soundararajan (venky@nference.net)
- Press coverage:
- Related Tweets:
Why loss of smell and taste might be the earliest most important symptom with Covid...( The cell science ) #NurseTwitter
https://www.medrxiv.org/content/10.1101/2020.04.19.20067660v4
An interesting preprint suggests that losing your sense of taste or smell is likely the best early indicator of covid infection, even in otherwise asymptomatic patients. So take note if you have those symptoms. https://www.medrxiv.org/content/10.1101/2020.04.19.20067660v4
Screening COVID-19. "Loss of smell (anosmia) with fever a better screen than fever alone. Preprint. COVID-19 patients were 27 times more likely than others to have lost their sense of smell, compared to only 2.6 times more likely to have fever or chills" https://www.medrxiv.org/content/10.1101/2020.04.19.20067660v4
Of #Covid19, the loss of the sense of smell (anosmia) could work particularly well as an add-on to temperature check. https://www.medrxiv.org/content/10.1101/2020.04.19.20067660v4
- Affiliations:
- Media coverage:
- Copyright:
- The copyright holder for this preprint is the author/funder, who has granted medRxiv a license to display the preprint in perpetuity. It is made available under a CC-BY-NC-ND 4.0 International license.
- Related Tweets:
Why loss of smell and taste might be the earliest most important symptom with Covid...( The cell science ) #NurseTwitter
https://www.medrxiv.org/content/10.1101/2020.04.19.20067660v4
An interesting preprint suggests that losing your sense of taste or smell is likely the best early indicator of covid infection, even in otherwise asymptomatic patients. So take note if you have those symptoms. https://www.medrxiv.org/content/10.1101/2020.04.19.20067660v4
Screening COVID-19. "Loss of smell (anosmia) with fever a better screen than fever alone. Preprint. COVID-19 patients were 27 times more likely than others to have lost their sense of smell, compared to only 2.6 times more likely to have fever or chills" https://www.medrxiv.org/content/10.1101/2020.04.19.20067660v4
Of #Covid19, the loss of the sense of smell (anosmia) could work particularly well as an add-on to temperature check. https://www.medrxiv.org/content/10.1101/2020.04.19.20067660v4