Development and validation of an early warning score to identify COVID-19 in the emergency department based on routine laboratory tests: a multicentre case–control study

Arjen-Kars Boer; Ruben Deneer; Maaike Maas; Heidi S M Ammerlaan; Roland H H van Balkom; Wendy A H M Thijssen; Sophie Bennenbroek; Mathie Leers; Remy J H Martens; Madelon M Buijs; Jos J Kerremans; Muriël Messchaert; Jeroen J van Suijlen; Natal A W van Riel; Volkher Scharnhorst

doi:10.1136/bmjopen-2021-059111

Development and validation of an early warning score to identify COVID-19 in the emergency department based on routine laboratory tests: a multicentre case–control study

Arjen-Kars Boer
, Ruben Deneer
, Maaike Maas
, Heidi S M Ammerlaan
, Roland H H van Balkom
, Wendy A H M Thijssen
, Sophie Bennenbroek
, Mathie Leers
, Remy J H Martens
, Madelon M Buijs
, Jos J Kerremans
, Muriël Messchaert
, Jeroen J van Suijlen
, Natal A W van Riel
, Volkher Scharnhorst

Research output: Contribution to journal › Article › Academic › peer-review

Original language	English
Article number	e059111
Journal	BMJ Open
Volume	12
Issue number	8
DOIs	https://doi.org/10.1136/bmjopen-2021-059111
Publication status	Published - 1 Aug 2022
Externally published	Yes

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10.1136/bmjopen-2021-059111Licence: CC BY-NC

Cite this

Boer, A.-K., Deneer, R., Maas, M., Ammerlaan, H. S. M., Balkom, R. H. H. V., Thijssen, W. A. H. M., Bennenbroek, S., Leers, M., Martens, R. J. H., Buijs, M. M., Kerremans, J. J., Messchaert, M., Suijlen, J. J. V., Riel, N. A. W. V., & Scharnhorst, V. (2022). Development and validation of an early warning score to identify COVID-19 in the emergency department based on routine laboratory tests: a multicentre case–control study. BMJ Open, 12(8), Article e059111. https://doi.org/10.1136/bmjopen-2021-059111

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day = "1",

doi = "10.1136/bmjopen-2021-059111",

language = "English",

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Boer, A-K, Deneer, R, Maas, M, Ammerlaan, HSM, Balkom, RHHV, Thijssen, WAHM, Bennenbroek, S, Leers, M, Martens, RJH, Buijs, MM, Kerremans, JJ, Messchaert, M, Suijlen, JJV, Riel, NAWV & Scharnhorst, V 2022, 'Development and validation of an early warning score to identify COVID-19 in the emergency department based on routine laboratory tests: a multicentre case–control study', BMJ Open, vol. 12, no. 8, e059111. https://doi.org/10.1136/bmjopen-2021-059111

TY - JOUR

T1 - Development and validation of an early warning score to identify COVID-19 in the emergency department based on routine laboratory tests: a multicentre case–control study

AU - Boer, Arjen-Kars

AU - Deneer, Ruben

AU - Maas, Maaike

AU - Ammerlaan, Heidi S M

AU - Balkom, Roland H H van

AU - Thijssen, Wendy A H M

AU - Bennenbroek, Sophie

AU - Leers, Mathie

AU - Martens, Remy J H

AU - Buijs, Madelon M

AU - Kerremans, Jos J

AU - Messchaert, Muriël

AU - Suijlen, Jeroen J van

AU - Riel, Natal A W van

AU - Scharnhorst, Volkher

PY - 2022/8/1

Y1 - 2022/8/1

U2 - 10.1136/bmjopen-2021-059111

DO - 10.1136/bmjopen-2021-059111

M3 - Article

SN - 2044-6055

VL - 12

JO - BMJ Open

JF - BMJ Open

IS - 8

M1 - e059111

ER -