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Page 1
Development of the Canadian COVID-19 Emergency Department Rapid Response Network population-based registry: a methodology study.
Hohl CM, Rosychuk RJ, McRae AD, Brooks SC, Archambault P, Fok PT, Davis P, Jelic T, Turner JP, Rowe BH, Mercier É, Cheng I, Taylor J, Daoust R, Ohle R, Andolfatto G, Atzema C, Hayward J, Khangura JK, Landes M, Lang E, Martin I, Mohindra R, Ting DK, Vaillancourt S, Welsford M, Brar B, Dahn T, Wiemer H, Yadav K, Yan JW, Stachura M, McGavin C, Perry JJ, Morrison LJ; Canadian COVID-19 Emergency Department Rapid Response Network investigators and for the Network of Canadian Emergency Researchers and the Canadian Critical Care Trials Group. Hohl CM, et al. CMAJ Open. 2021 Mar 17;9(1):E261-E270. doi: 10.9778/cmajo.20200290. Print 2021 Jan-Mar. CMAJ Open. 2021. PMID: 33731427 Free PMC article.
Comparing methods to classify admitted patients with SARS-CoV-2 as admitted for COVID-19 versus with incidental SARS-CoV-2: A cohort study.
Hohl CM, Cragg A, Purssell E, McAlister FA, Ting DK, Scheuermeyer F, Stachura M, Grant L, Taylor J, Kanu J, Hau JP, Cheng I, Atzema CL, Bola R, Morrison LJ, Landes M, Perry JJ, Rosychuk RJ; Canadian COVID-19 Emergency Department Rapid Response Network (CCEDRRN) investigators for the Network of Canadian Emergency Researchers; Canadian Critical Care Trials Group. Hohl CM, et al. PLoS One. 2023 Sep 26;18(9):e0291580. doi: 10.1371/journal.pone.0291580. eCollection 2023. PLoS One. 2023. PMID: 37751455 Free PMC article.
Diagnostic yield of screening for SARS-CoV-2 among patients admitted to hospital for alternate diagnoses: an observational cohort study.
Davis P, Rosychuk R, Hau JP, Cheng I, McRae AD, Daoust R, Lang E, Turner J, Khangura J, Fok PT, Stachura M, Brar B, Hohl CM; CCEDRRN investigators, and for the Network of Canadian Emergency Researchers and the Canadian Critical Care Trials Group. Davis P, et al. BMJ Open. 2022 Aug 10;12(8):e057852. doi: 10.1136/bmjopen-2021-057852. BMJ Open. 2022. PMID: 35948378 Free PMC article.
The CCEDRRN COVID-19 Mortality Score to predict death among nonpalliative patients with COVID-19 presenting to emergency departments: a derivation and validation study.
Hohl CM, Rosychuk RJ, Archambault PM, O'Sullivan F, Leeies M, Mercier É, Clark G, Innes GD, Brooks SC, Hayward J, Ho V, Jelic T, Welsford M, Sivilotti MLA, Morrison LJ, Perry JJ; Canadian COVID-19 Emergency Department Rapid Response Network (CCEDRRN) investigators for the Network of Canadian Emergency Researchers and the Canadian Critical Care Trials Group. Hohl CM, et al. CMAJ Open. 2022 Feb 8;10(1):E90-E99. doi: 10.9778/cmajo.20210243. Print 2022 Jan-Mar. CMAJ Open. 2022. PMID: 35135824 Free PMC article.
Accuracy of Self-Reported COVID-19 Vaccination Status Compared With a Public Health Vaccination Registry in Québec: Observational Diagnostic Study.
Archambault PM, Rosychuk RJ, Audet M, Bola R, Vatanpour S, Brooks SC, Daoust R, Clark G, Grant L, Vaillancourt S, Welsford M, Morrison LJ, Hohl CM; Canadian COVID-19 Emergency Department Rapid Response Network (CCEDRRN) investigators; Network of Canadian Emergency Researchers; Canadian Critical Care Trials Group. Archambault PM, et al. JMIR Public Health Surveill. 2023 Jun 16;9:e44465. doi: 10.2196/44465. JMIR Public Health Surveill. 2023. PMID: 37327046 Free PMC article.
Treatments, resource utilization, and outcomes of COVID-19 patients presenting to emergency departments across pandemic waves: an observational study by the Canadian COVID-19 Emergency Department Rapid Response Network (CCEDRRN).
Hohl CM, Rosychuk RJ, Hau JP, Hayward J, Landes M, Yan JW, Ting DK, Welsford M, Archambault PM, Mercier E, Chandra K, Davis P, Vaillancourt S, Leeies M, Small S, Morrison LJ; Canadian COVID-19 Rapid Response Network (CCEDRRN) investigators for the Network of Canadian Emergency Researchers, for the Canadian Critical Care Trials Group. Hohl CM, et al. CJEM. 2022 Jun;24(4):397-407. doi: 10.1007/s43678-022-00275-3. Epub 2022 Apr 1. CJEM. 2022. PMID: 35362857 Free PMC article.
Prognostic association between d-dimer thresholds and 30-day pulmonary embolism diagnosis among emergency department patients with suspected SARS-CoV-2 infection: a Canadian COVID-19 Emergency Department Rapid Response Network study.
Lin K, Xu K, Daoust R, Taylor J, Rosychuk RJ, Hau JP, Davis P, Clark G, McRae AD, Hohl CM; Canadian COVID-19 Emergency Department Rapid Response Network (CCEDRRN) investigators for the Network of Canadian Emergency Researchers, the Canadian Critical Care Trials Group. Lin K, et al. CJEM. 2023 Feb;25(2):134-142. doi: 10.1007/s43678-022-00440-8. Epub 2023 Jan 10. CJEM. 2023. PMID: 36624252 Free PMC article.
CCEDRRN COVID-19 Infection Score (CCIS): development and validation in a Canadian cohort of a clinical risk score to predict SARS-CoV-2 infection in patients presenting to the emergency department with suspected COVID-19.
McRae AD, Hohl CM, Rosychuk R, Vatanpour S, Ghaderi G, Archambault PM, Brooks SC, Cheng I, Davis P, Hayward J, Lang E, Ohle R, Rowe B, Welsford M, Yadav K, Morrison LJ, Perry J; Canadian COVID-19 Emergency Department Rapid Response Network (CCEDRRN) investigators for the Network of Canadian Emergency Researchers and the Canadian Critical Care Trials Group. McRae AD, et al. BMJ Open. 2021 Dec 2;11(12):e055832. doi: 10.1136/bmjopen-2021-055832. BMJ Open. 2021. PMID: 34857584 Free PMC article.
Characteristics and outcomes of patients with COVID-19 who return to the emergency department: a multicentre observational study by the Canadian COVID-19 Emergency Department Rapid Response Network (CCEDRRN).
Rosychuk RJ, Khangura JK, Ortiz SS, Cheng I, Bielska IA, Yan J, Morrison LJ, Hayward J, Grant L, Hohl CM; Canadian COVID-19 Rapid Response Network (CCEDRRN) for the Network of Canadian Emergency Researchers (NCER). Rosychuk RJ, et al. Emerg Med J. 2024 Mar 21;41(4):210-217. doi: 10.1136/emermed-2023-213277. Emerg Med J. 2024. PMID: 38365437