Andrew P Costa

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	All	Since 2018
Citations	3133	2877
h-index	29	28
i10-index	68	68

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Aaron JonesMcMaster UniversityVerified email at mcmaster.ca
John P. HirdesUniversity of Waterloo - School of Public Health & SciencesVerified email at uwaterloo.ca
Nathan StallDivision of Geriatric Medicine, Department of Medicine, University of TorontoVerified email at mail.utoronto.ca
Kevin Antoine BrownScientist, Public Health Ontario | Associate Professor, University of TorontoVerified email at oahpp.ca
Susan BronskillInstitute for Clinical Evaluative SciencesVerified email at ices.on.ca
Lauren E GriffithMcMaster UniversityVerified email at mcmaster.ca
Paula A RochonProfessor, Department of Medicine, University of TorontoVerified email at utoronto.ca
Eric MercierVITAM - Centre de recherche en santé durable de l'Université LavalVerified email at ulaval.ca
Walter TavaresUniversity of Toronto | Department of Health and Society, Wilson Centre for Health ProfessionsVerified email at utoronto.ca
Paul HebertUniversity of MontrealVerified email at ssss.gouv.qc.ca
Connie Schumacher RN PhDAssistant Professor, Brock UniversityVerified email at brocku.ca
Loretta HillierGERAS Centre for Aging ResearchVerified email at HHSC.CA
Don MeladyAssociate Professor, Faculty of Medicine, University of Toronto; Schwartz-Reisman Emergency Medicine InstituteVerified email at utoronto.ca
Jean-Eric TarrideAssociate Professor, Health Technology Assessment, McMaster UniversityVerified email at mcmaster.ca
Marcel ÉmondProfessor, Université LavalVerified email at ulaval.ca
Audrey-Anne BrousseauUniversité de SherbrookeVerified email at usherbrooke.ca
Anja DeclercqHoogleraar Sociologie, KU LeuvenVerified email at kuleuven.be
Leonard C GrayCentre for Online Health, The University of QueenslandVerified email at uq.edu.au
David FeenyDepartment of Economics, McMaster UniversityVerified email at mcmaster.ca
katherine bergAssociate Professor, University of TorontoVerified email at utoronto.ca

Andrew P Costa

Associate Professor; Schlegel Chair; Canada Research Chair | McMaster University

Verified email at mcmaster.ca - Homepage

geriatrics home care long-term care emergency departments


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For-profit long-term care homes and the risk of COVID-19 outbreaks and resident deaths NM Stall, A Jones, KA Brown, PA Rochon, AP Costa CMAJ: Canadian Medical Association Journal 192 (33), E946, 2020	233	2020
Association between nursing home crowding and COVID-19 infection and mortality in Ontario, Canada KA Brown, A Jones, N Daneman, AK Chan, KL Schwartz, GE Garber, ... JAMA internal medicine 181 (2), 229-236, 2021	206	2021
Acute care inpatients with long-term delayed-discharge: evidence from a Canadian health region AP Costa, JW Poss, T Peirce, JP Hirdes BMC health services research 12 (1), 1-10, 2012	133	2012
Profiles of older patients in the emergency department: findings from the interRAI Multinational Emergency Department Study LC Gray, NM Peel, AP Costa, E Burkett, AB Dey, PV Jonsson, P Lakhan, ... Annals of emergency medicine 62 (5), 467-474, 2013	130	2013
Effectiveness of a fourth dose of covid-19 mRNA vaccine against the omicron variant among long term care residents in Ontario, Canada: test negative design study R Grewal, SA Kitchen, L Nguyen, SA Buchan, SE Wilson, AP Costa, ... Bmj 378, 2022	128	2022
Screening for frailty in primary care: accuracy of gait speed and hand-grip strength L Lee, T Patel, A Costa, E Bryce, LM Hillier, K Slonim, SW Hunter, ... Canadian Family Physician 63 (1), e51-e57, 2017	125	2017
Geriatric syndromes predict postdischarge outcomes among older emergency department patients: findings from the interRAI Multinational Emergency Department Study AP Costa, JP Hirdes, GA Heckman, AB Dey, PV Jonsson, P Lakhan, ... Academic Emergency Medicine 21 (4), 422-433, 2014	89	2014
Clinical characteristics and service needs of alternate-level-of-care patients waiting for long-term care in Ontario hospitals AP Costa, JP Hirdes Healthcare Policy 6 (1), 32, 2010	81	2010
The associations between staffing hours and quality of care indicators in long-term care VM Boscart, S Sidani, J Poss, M Davey, J d’Avernas, P Brown, ... BMC Health Services Research 18, 1-7, 2018	78	2018
Community paramedicine: a systematic review of program descriptions and training J Chan, LE Griffith, AP Costa, MS Leyenaar, G Agarwal Canadian Journal of Emergency Medicine 21 (6), 749-761, 2019	73	2019
Identification of older adults with frailty in the emergency department using a frailty index: results from a multinational study AA Brousseau, E Dent, R Hubbard, D Melady, M Émond, É Mercier, ... Age and Ageing 47 (2), 242-248, 2018	67	2018
Identifying frailty in primary care: a systematic review L Lee, T Patel, LM Hillier, N Maulkhan, K Slonim, A Costa Geriatrics & gerontology international 17 (10), 1358-1377, 2017	66	2017
Aging in Ontario: an ICES chartbook of health service use by older adults SE Bronskill, MW Carter, AP Costa, AV Esensoy, SS Gill, A Gruneir, ... Toronto, ON: Institute for Clinical Evaluative Sciences, 2010	58	2010
Health promotion through sport: international sport federations’ priorities, actions and opportunities M Mountjoy, A Costa, R Budgett, J Dvorak, L Engebretsen, S Miller, ... British Journal of Sports Medicine 52 (1), 54-60, 2018	56	2018
Assessment of psychotropic drug prescribing among nursing home residents in Ontario, Canada, during the COVID-19 pandemic NM Stall, JS Zipursky, J Rangrej, A Jones, AP Costa, MP Hillmer, K Brown JAMA internal medicine 181 (6), 861-863, 2021	54	2021
This moral coil: a cross-sectional survey of Canadian medical student attitudes toward medical assistance in dying EX Bator, B Philpott, AP Costa BMC medical ethics 18 (1), 1-7, 2017	45	2017
Perspective: Big data and machine learning could help advance nutritional epidemiology JD Morgenstern, LC Rosella, AP Costa, RJ de Souza, LN Anderson Advances in Nutrition 12 (3), 621-631, 2021	40	2021
InterRAI Long-Term Care Facilities (LTCF) Assessment Form and User's Manual JN Morris, K Berg, M Bjorkgren, AP Costa, A Declercq, UH Finne-Soveri, ... Washington, DC: interRAI publications, 2020	40	2020
Derivation and validation of the detection of indicators and vulnerabilities for emergency room trips scale for classifying the risk of emergency department use in frail … AP Costa, JP Hirdes, CM Bell, SE Bronskill, GA Heckman, L Mitchell, ... Journal of the American Geriatrics Society 63 (4), 763-769, 2015	39	2015
COVID-19 and Ontario’s long-term care homes NM Stall, KA Brown, A Maltsev Journal of Elder Policy 1 (3), 2021	37	2021

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