This paper is in the following e-collection/theme issue:

JMIR Theme Issue: COVID-19 Special Issue (2481) Infectious Diseases (non-STD/STI) (1640) Electronic Health Records (1136) Innovative Methods in Public Health and Surveillance (354) Epidemiology (171) Theme Issue: Novel Coronavirus (COVID-19) Outbreak Rapid Reports (1526) Outbreak and Pandemic Preparedness and Management (1775) Secondary Use of Clinical Data for Research and Surveillance (402) Longitudinal and Cohort Studies in Public Health (343) Surveillance Systems (485)

Published on in Vol 23, No 10 (2021): October

Preprints (earlier versions) of this paper are available at https://preprints.jmir.org/preprint/31400, first published .
International Changes in COVID-19 Clinical Trajectories Across 315 Hospitals and 6 Countries: Retrospective Cohort Study

International Changes in COVID-19 Clinical Trajectories Across 315 Hospitals and 6 Countries: Retrospective Cohort Study

International Changes in COVID-19 Clinical Trajectories Across 315 Hospitals and 6 Countries: Retrospective Cohort Study

Authors of this article:

Griffin M Weber1 Author Orcid Image ;   Harrison G Zhang1 Author Orcid Image ;   Sehi L'Yi1 Author Orcid Image ;   Clara-Lea Bonzel1 Author Orcid Image ;   Chuan Hong1 Author Orcid Image ;   Paul Avillach1 Author Orcid Image ;   Alba Gutiérrez-Sacristán1 Author Orcid Image ;   Nathan P Palmer1 Author Orcid Image ;   Amelia Li Min Tan1 Author Orcid Image ;   Xuan Wang1 Author Orcid Image ;   William Yuan1 Author Orcid Image ;   Nils Gehlenborg1 Author Orcid Image ;   Anna Alloni2 Author Orcid Image ;   Danilo F Amendola3 Author Orcid Image ;   Antonio Bellasi4 Author Orcid Image ;   Riccardo Bellazzi5 Author Orcid Image ;   Michele Beraghi6 Author Orcid Image ;   Mauro Bucalo2 Author Orcid Image ;   Luca Chiovato7 Author Orcid Image ;   Kelly Cho8 Author Orcid Image ;   Arianna Dagliati9 Author Orcid Image ;   Hossein Estiri10 Author Orcid Image ;   Robert W Follett11 Author Orcid Image ;   Noelia García Barrio12 Author Orcid Image ;   David A Hanauer13 Author Orcid Image ;   Darren W Henderson14 Author Orcid Image ;   Yuk-Lam Ho8 Author Orcid Image ;   John H Holmes15, 16 Author Orcid Image ;   Meghan R Hutch17 Author Orcid Image ;   Ramakanth Kavuluru18 Author Orcid Image ;   Katie Kirchoff19 Author Orcid Image ;   Jeffrey G Klann10 Author Orcid Image ;   Ashok K Krishnamurthy20 Author Orcid Image ;   Trang T Le15 Author Orcid Image ;   Molei Liu21 Author Orcid Image ;   Ne Hooi Will Loh22 Author Orcid Image ;   Sara Lozano-Zahonero23 Author Orcid Image ;   Yuan Luo17 Author Orcid Image ;   Sarah Maidlow24 Author Orcid Image ;   Adeline Makoudjou23 Author Orcid Image ;   Alberto Malovini25 Author Orcid Image ;   Marcelo Roberto Martins26 Author Orcid Image ;   Bertrand Moal27 Author Orcid Image ;   Michele Morris28 Author Orcid Image ;   Danielle L Mowery15 Author Orcid Image ;   Shawn N Murphy29 Author Orcid Image ;   Antoine Neuraz30 Author Orcid Image ;   Kee Yuan Ngiam31 Author Orcid Image ;   Marina P Okoshi32 Author Orcid Image ;   Gilbert S Omenn33 Author Orcid Image ;   Lav P Patel34 Author Orcid Image ;   Miguel Pedrera Jiménez12 Author Orcid Image ;   Robson A Prudente32 Author Orcid Image ;   Malarkodi Jebathilagam Samayamuthu28 Author Orcid Image ;   Fernando J Sanz Vidorreta11 Author Orcid Image ;   Emily R Schriver35 Author Orcid Image ;   Petra Schubert8 Author Orcid Image ;   Pablo Serrano Balazote12 Author Orcid Image ;   Byorn WL Tan36 Author Orcid Image ;   Suzana E Tanni32 Author Orcid Image ;   Valentina Tibollo25 Author Orcid Image ;   Shyam Visweswaran28 Author Orcid Image ;   Kavishwar B Wagholikar10 Author Orcid Image ;   Zongqi Xia37 Author Orcid Image ;   Daniela Zöller23 Author Orcid Image ;   The Consortium For Clinical Characterization Of COVID-19 By EHR (4CE)1 ;   Isaac S Kohane1 Author Orcid Image ;   Tianxi Cai1 Author Orcid Image ;   Andrew M South38 Author Orcid Image ;   Gabriel A Brat1 Author Orcid Image
Article Authors Cited by (16) Tweetations (10) Metrics
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arianna dagliati arianna dagliati @ariannadagliati

International Changes in COVID-19 Clinical Trajectories Across 315 Hospitals and 6 Countries: a 4CE Consortium Stud… https://t.co/QPaNSjKUFF

8:47 AM · Sep 24, 2021

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HAS-veille HAS-veille @HAS_veille

International Changes in COVID-19 Clinical Trajectories Across 315 Hospitals and 6 Countries: Retrospective Cohort… https://t.co/AugxfCixPL

3:26 PM · Oct 11, 2021

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JMIR Publications JMIR Publications @jmirpub

New in JMIR: International Changes in #COVID19 #coronavirus Clinical Trajectories Across 315 #Hospitals and 6 Count… https://t.co/V2aHnCQta7

4:21 PM · Oct 11, 2021

0
1
JMIR Publications JMIR Publications @jmirpub

New in JMIR: International Changes in #COVID19 #coronavirus Clinical Trajectories Across 315 #Hospitals and 6 Count… https://t.co/V2aHnCQta7

4:21 PM · Oct 11, 2021

0
1
Journal of Medical Internet Research Journal of Medical Internet Research @JMIR_

RT @jmirpub: New in JMIR: International Changes in #COVID19 #coronavirus Clinical Trajectories Across 315 #Hospitals and 6 Countries: Retro…

4:22 PM · Oct 11, 2021

0
1
Journal of Medical Internet Research Journal of Medical Internet Research @JMIR_

RT @jmirpub: New in JMIR: International Changes in #COVID19 #coronavirus Clinical Trajectories Across 315 #Hospitals and 6 Countries: Retro…

4:22 PM · Oct 11, 2021

0
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David Hanauer David Hanauer @informaticsGeek

Happy to report another 4CE publication: "International Changes in COVID-19 Clinical Trajectories Across 315 Hospit… https://t.co/vHkIiQ78GB

1:30 PM · Oct 12, 2021

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David Hanauer David Hanauer @informaticsGeek

Happy to report another 4CE publication: "International Changes in COVID-19 Clinical Trajectories Across 315 Hospit… https://t.co/vHkIiQ78GB

1:30 PM · Oct 12, 2021

1
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Isaac Kohane Isaac Kohane @zakkohane

Across 6 countries and 315 hospitals how did COVID19 waves compare in severity and were most countries the same? Ch… https://t.co/TCmFX9A5g7

4:15 PM · Oct 15, 2021

6
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Isaac Kohane Isaac Kohane @zakkohane

Across 6 countries and 315 hospitals how did COVID19 waves compare in severity and were most countries the same? Ch… https://t.co/TCmFX9A5g7

4:15 PM · Oct 15, 2021

6
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Meg Hutch Meg Hutch @meghan_hutch

RT @zakkohane: Across 6 countries and 315 hospitals how did COVID19 waves compare in severity and were most countries the same? Check out t…

1:10 AM · Oct 16, 2021

6
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Meg Hutch Meg Hutch @meghan_hutch

RT @zakkohane: Across 6 countries and 315 hospitals how did COVID19 waves compare in severity and were most countries the same? Check out t…

1:10 AM · Oct 16, 2021

6
4
alba alba @albita_gs

RT @zakkohane: Across 6 countries and 315 hospitals how did COVID19 waves compare in severity and were most countries the same? Check out t…

1:58 AM · Oct 16, 2021

6
4
alba alba @albita_gs

RT @zakkohane: Across 6 countries and 315 hospitals how did COVID19 waves compare in severity and were most countries the same? Check out t…

1:58 AM · Oct 16, 2021

6
4
Andrew Michael South, MD, MS Andrew Michael South, MD, MS @asouth_neph

RT @zakkohane: Across 6 countries and 315 hospitals how did COVID19 waves compare in severity and were most countries the same? Check out t…

3:34 AM · Oct 16, 2021

6
4
Andrew Michael South, MD, MS Andrew Michael South, MD, MS @asouth_neph

RT @zakkohane: Across 6 countries and 315 hospitals how did COVID19 waves compare in severity and were most countries the same? Check out t…

3:34 AM · Oct 16, 2021

6
4
Andrew Michael South, MD, MS Andrew Michael South, MD, MS @asouth_neph

Awesome work on this #4CE paper ???? #COVID19 ⁦@WFBMI⁩ ⁦@jmirpub⁩ International Changes in COVID-19 Clinical Traject… https://t.co/aXfhkPqnZu

6:44 PM · Oct 18, 2021

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Andrew Michael South, MD, MS Andrew Michael South, MD, MS @asouth_neph

Awesome work on this #4CE paper ???? #COVID19 ⁦@WFBMI⁩ ⁦@jmirpub⁩ International Changes in COVID-19 Clinical Traject… https://t.co/aXfhkPqnZu

6:44 PM · Oct 18, 2021

1
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JMIR Publications JMIR Publications @jmirpub

RT @asouth_neph: Awesome work on this #4CE paper ???? #COVID19 ⁦@WFBMI⁩ ⁦@jmirpub⁩ International Changes in COVID-19 Clinical Trajectories A…

1:18 PM · Oct 19, 2021

1
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JMIR Publications JMIR Publications @jmirpub

RT @asouth_neph: Awesome work on this #4CE paper ???? #COVID19 ⁦@WFBMI⁩ ⁦@jmirpub⁩ International Changes in COVID-19 Clinical Trajectories A…

1:18 PM · Oct 19, 2021

1
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International Institute for Race Medicine International Institute for Race Medicine @race_medicine

RT @asouth_neph: Awesome work on this #4CE paper ???? #COVID19 ⁦@WFBMI⁩ ⁦@jmirpub⁩ International Changes in COVID-19 Clinical Trajectories A…

5:57 PM · Oct 19, 2021

1
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International Institute for Race Medicine International Institute for Race Medicine @race_medicine

RT @asouth_neph: Awesome work on this #4CE paper ???? #COVID19 ⁦@WFBMI⁩ ⁦@jmirpub⁩ International Changes in COVID-19 Clinical Trajectories A…

5:57 PM · Oct 19, 2021

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