CMAJ Open: 9 (1)

January 2021; Volume 9,Issue 1

Research

Open Access
Testing, infection and complication rates of COVID-19 among people with a recent history of homelessness in Ontario, Canada: a retrospective cohort study
Lucie Richard, Richard Booth, Jennifer Rayner, Kristin K. Clemens, Cheryl Forchuk and Salimah Z. Shariff

January 11, 2021 9 (1) E1-E9; DOI: https://doi.org/10.9778/cmajo.20200287
Open Access
Burnout and distress among physicians in a cardiovascular centre of a quaternary hospital network: a cross-sectional survey
Barry Rubin, Rebecca Goldfarb, Daniel Satele and Leanna Graham

January 11, 2021 9 (1) E10-E18; DOI: https://doi.org/10.9778/cmajo.20200057
Open Access
Burnout and distress among nurses in a cardiovascular centre of a quaternary hospital network: a cross-sectional survey
Barry Rubin, Rebecca Goldfarb, Daniel Satele and Leanna Graham

January 11, 2021 9 (1) E19-E28; DOI: https://doi.org/10.9778/cmajo.20200058
Open Access
Burnout and distress among allied health care professionals in a cardiovascular centre of a quaternary hospital network: a cross-sectional survey
Barry Rubin, Rebecca Goldfarb, Daniel Satele and Leanna Graham

January 11, 2021 9 (1) E29-E37; DOI: https://doi.org/10.9778/cmajo.20200059
Open Access
A comparison of faxed referrals and eConsult questions for rheumatology referrals: a descriptive study
Erin Keely, Krista Rostom, Douglas Smith and Clare Liddy

January 11, 2021 9 (1) E38-E43; DOI: https://doi.org/10.9778/cmajo.20200025
Open Access
Medication use and its impact on high-cost health care users among older adults: protocol for the population-based matched cohort HiCOSTT study
Justin Lee, Sergei Muratov, Jean-Eric Tarride, J. Michael Paterson, Kednapa Thavorn, Lawrence Mbuagbaw, Tara Gomes, Wayne Khuu, Hsien Seow, Lehana Thabane and Anne Holbrook

January 11, 2021 9 (1) E44-E52; DOI: https://doi.org/10.9778/cmajo.20190196
Open Access
Remote-only monitoring for patients with cardiac implantable electronic devices: a before-and-after pilot study
John A. Sapp, Anne M. Gillis, Amir AbdelWahab, Isabelle Nault, Pablo B. Nery, Jeff S. Healey, Satish R. Raj, Evan Lockwood, Laurence D. Sterns, Samuel F. Sears, George A. Wells, Raymond Yee, François Philippon, Anthony Tang and Ratika Parkash

January 25, 2021 9 (1) E53-E61; DOI: https://doi.org/10.9778/cmajo.20200041
Open Access
Type 2 diabetes mellitus and risk of community-acquired pneumonia: a systematic review and meta-analysis of observational studies
Vanessa C. Brunetti, Henok Tadesse Ayele, Oriana Hoi Yun Yu, Pierre Ernst and Kristian B. Filion

January 25, 2021 9 (1) E62-E70; DOI: https://doi.org/10.9778/cmajo.20200013
Open Access
Female sex and food insecurity in relation to self-reported poor or fair mental health in Canadian adults: a cross-sectional study using national survey data
Catherine M. Pound and Yue Chen

January 29, 2021 9 (1) E71-E78; DOI: https://doi.org/10.9778/cmajo.20200112
Open Access
Impact of an emergency department opioid prescribing guideline on emergency physician behaviour and incidence of overdose in the Saskatoon Health Region: a retrospective pre–post implementation analysis
Riley J. Hartmann, Jeffrey D. Elder and Luke A. Terrett

January 29, 2021 9 (1) E79-E86; DOI: https://doi.org/10.9778/cmajo.20200071
Open Access
COVID-19 outbreak among physicians at a Canadian curling bonspiel: a descriptive observational study
Kelly W. Burak, Sampson Law, Chris Rice, Jia Hu, Christopher I. Fung, Allan K.H. Woo, Kevin Fonseca, Amanda L.S. Lang, Jamil N. Kanji and Bonnie L. Meatherall

February 09, 2021 9 (1) E87-E95; DOI: https://doi.org/10.9778/cmajo.20200115
Open Access
Predictors of long-term use of prescription opioids in the community-dwelling population of adults without a cancer diagnosis: a retrospective cohort study
Audrey Béliveau, Anne-Marie Castilloux, Cara Tannenbaum, Philippe Vincent, Cristiano Soares de Moura, Sasha Bernatsky and Yola Moride

February 09, 2021 9 (1) E96-E106; DOI: https://doi.org/10.9778/cmajo.20200076
Open Access
Virtual care use before and during the COVID-19 pandemic: a repeated cross-sectional study
R. Sacha Bhatia, Cherry Chu, Andrea Pang, Mina Tadrous, Vess Stamenova and Peter Cram

February 17, 2021 9 (1) E107-E114; DOI: https://doi.org/10.9778/cmajo.20200311
Open Access
Service delivery models for injectable opioid agonist treatment in Canada: 2 sequential environmental scans
Erin Eydt, Stephanie Glegg, Christy Sutherland, Karine Meador, Michael Trew, Michel Perreault, Marie-Ève Goyer, Bernard Le Foll, Jeffrey Turnbull and Nadia Fairbairn

February 23, 2021 9 (1) E115-E124; DOI: https://doi.org/10.9778/cmajo.20200021
Open Access
The cost-effectiveness of schistosomiasis screening and treatment among recently resettled refugees to Canada: an economic evaluation
John A. Webb, Gabriel Fabreau, Eldon Spackman, Stephen Vaughan and Kerry McBrien

February 23, 2021 9 (1) E125-E133; DOI: https://doi.org/10.9778/cmajo.20190057
Open Access
Characteristics of frequent emergency department users in British Columbia, Canada: a retrospective analysis
Jessica Moe, Fiona O’Sullivan, Margaret J. McGregor, Michael J. Schull, Kathryn Dong, Brian R. Holroyd, Eric Grafstein, Corinne M. Hohl, Johanna Trimble and Kimberlyn M. McGrail

March 02, 2021 9 (1) E134-E141; DOI: https://doi.org/10.9778/cmajo.20200168
Open Access
Post Discharge after Surgery Virtual Care with Remote Automated Monitoring Technology (PVC-RAM): protocol for a randomized controlled trial
Michael H. McGillion, Joel Parlow, Flavia K. Borges, Maura Marcucci, Michael Jacka, Anthony Adili, Manoj M. Lalu, Homer Yang, Ameen Patel, Susan O’Leary, Vikas Tandon, Gavin M. Hamilton, Marko Mrkobrada, Carley Ouellette, Marissa Bird, Sandra Ofori, David Conen, Pavel S. Roshanov, Valerie Harvey, Gordon H. Guyatt, Yannick Le Manach, Shrikant I. Bangdiwala, Ramiro Arellano, Ted Scott, Jennifer Lounsbury, Dylan A. Taylor, Rahima Nenshi, Alan J. Forster, Mahesh Nagappa, Andre Lamy, Elizabeth Peter, Kelsea Levesque, Kristen Marosi, Sultan Chaudhry, Shariq Haider, Lesly Deuchar, Brandi LeBlanc, Colin J.L. McCartney, Emil H. Schemitsch, Jessica Vincent, Shirley M. Pettit, James Paul, Deborah DuMerton, Angela Djuric Paulin, Marko Simunovic, David C. Williams, Samantha Halman, Christopher M. Schlachta, Jessica Shelley, John Harlock, Ralph M. Meyer, Michelle Graham, Harsha Shanthanna, Neil Parry, David R. Pichora, Haroon Yousef, Husein Moloo, Herman Sehmbi, Melissa Waggott, Emilie P. Belley-Cote, Richard Whitlock and P.J. Devereaux; on behalf of the PVC-RAM Investigators

March 02, 2021 9 (1) E142-E148; DOI: https://doi.org/10.9778/cmajo.20200176
Open Access
Patients in hospital with laboratory-confirmed COVID-19 in a network of Canadian acute care hospitals, Mar. 1 to Aug. 31, 2020: a descriptive analysis
Robyn Mitchell, Kelly Baekyung Choi, Linda Pelude, Wallis Rudnick, Nisha Thampi and Geoffrey Taylor; for the CNISP COVID-19 Working Group

March 02, 2021 9 (1) E149-E156; DOI: https://doi.org/10.9778/cmajo.20200246
Open Access
Prevalence of adverse childhood experiences among individuals aged 45 to 85 years: a cross-sectional analysis of the Canadian Longitudinal Study on Aging
Divya Joshi, Parminder Raina, Lil Tonmyr, Harriet L. MacMillan and Andrea Gonzalez

March 02, 2021 9 (1) E158-E166; DOI: https://doi.org/10.9778/cmajo.20200064
Open Access
Health care costs associated with chronic hepatitis C virus infection in Ontario, Canada: a retrospective cohort study
William W.L. Wong, Alex Haines, Karen E. Bremner, Zhan Yao, Andrew Calzavara, Nicholas Mitsakakis, Jeffrey C. Kwong, Beate Sander, Hla-Hla Thein and Murray D. Krahn

March 08, 2021 9 (1) E167-E174; DOI: https://doi.org/10.9778/cmajo.20200162
Open Access
Concordance between high antibiotic prescribing and high opioid prescribing among primary care physicians: a cross-sectional study
Bradley J. Langford, Cynthia Chen, Nick Daneman, Kevin A. Brown, Tara Gomes, Jennie Johnstone, Julie Wu, Valerie Leung, Gary Garber and Kevin L. Schwartz

March 08, 2021 9 (1) E175-E180; DOI: https://doi.org/10.9778/cmajo.20200122
Open Access
Characteristics and outcomes of patients with COVID-19 admitted to hospital and intensive care in the first phase of the pandemic in Canada: a national cohort study
Srinivas Murthy, Patrick M. Archambault, Anika Atique, François Martin Carrier, Matthew P. Cheng, Cassidy Codan, Nick Daneman, William Dechert, Sarah Douglas, Kirsten M. Fiest, Robert Fowler, Geraldine Goco, Yusing Gu, Anne-Marie Guerguerian, Richard Hall, Jimmy M. Hsu, Ari Joffe, Philippe Jouvet, Laurel Kelly, Michelle E. Kho, Rebecca J. Kruisselbrink, Deepali Kumar, Demetrios James Kutsogiannis, François Lamontagne, Todd C. Lee, Kusum Menon, Heather O’Grady, Katie O’Hearn, Daniel H. Ovakim, Scott G. Pharand, Tyler Pitre, Riley Reel, Brenda Reeve, Oleksa Rewa, David Richardson, Asgar Rishu, Gyan Sandhu, Shirley Sarfo-Mensah, Ellen Shadowitz, Wendy Sligl, Joshua Solomon, Henry T. Stelfox, Ashleigh Swanson, Hubert Tessier-Grenier, Jennifer L.Y. Tsang and Gordon Wood; for the SPRINT-SARI Canada Investigators and the Canadian Critical Care Trials Group

March 08, 2021 9 (1) E181-E188; DOI: https://doi.org/10.9778/cmajo.20200250
Open Access
Global prevalence of burnout among postgraduate medical trainees: a systematic review and meta-regression
Leen Naji, Brendan Singh, Ajay Shah, Faysal Naji, Brittany Dennis, Owen Kavanagh, Laura Banfield, Akram Alyass, Fahad Razak, Zainab Samaan, Jason Profetto, Lehana Thabane and Zahra N. Sohani

March 08, 2021 9 (1) E189-E200; DOI: https://doi.org/10.9778/cmajo.20200068
Open Access
Family medicine–directed hepatitis C care and barriers to treatment: a mixed-methods study
Zoë von Aesch, Amy Craig-Neil, Hemant Shah, Tony Antoniou, Christopher Meaney and Andrew D. Pinto

March 08, 2021 9 (1) E201-E207; DOI: https://doi.org/10.9778/cmajo.20190194
Open Access
Injury-related deaths in the Ontario provincial trauma system: a retrospective population-based cohort analysis
Christopher C.D. Evans, Wenbin Li and Dallas Seitz

March 08, 2021 9 (1) E208-E214; DOI: https://doi.org/10.9778/cmajo.20200209
Open Access
Explaining the gaps in psychological distress and suicidal behaviours between non-Indigenous and Indigenous adults living off-reserve in Canada: a cross-sectional study
Mohammad Hajizadeh, Min Hu, Yukiko Asada and Amy Bombay

March 08, 2021 9 (1) E215-E223; DOI: https://doi.org/10.9778/cmajo.20200177
Open Access
Frequency and source of prescription eyewear insurance coverage in Ontario: a repeated population-based cross-sectional study using survey data
Prem Nichani, Graham E. Trope, Yvonne M. Buys, Samuel N. Markowitz, Sherif El-Defrawy, Gordon Ngo, Michelle Markowitz and Ya-Ping Jin

March 17, 2021 9 (1) E224-E232; DOI: https://doi.org/10.9778/cmajo.20200104
Open Access
Association between legalization of recreational cannabis and fatal motor vehicle collisions in the United States: an ecologic study
Sarah B. Windle, Mark J. Eisenberg, Pauline Reynier, Josselin Cabaussel, Brett D. Thombs, Roland Grad, Carolyn Ells, Crystal Sequeira and Kristian B. Filion

March 17, 2021 9 (1) E233-E241; DOI: https://doi.org/10.9778/cmajo.20200155
Open Access
Death after emergency department visits for opioid overdose in British Columbia: a retrospective cohort analysis
Jessica Moe, Mei Chong, Bin Zhao, Frank X. Scheuermeyer, Roy Purssell and Amanda Slaunwhite

March 17, 2021 9 (1) E242-E251; DOI: https://doi.org/10.9778/cmajo.20200169
Open Access
Topical nitroglycerin ointment as salvage therapy for peripheral tissue ischemia in newborns: a systematic review
Katelyn Sushko, Catherine Litalien, Lauren Ferruccio, Andrea Gilpin, Maryann Mazer-Amirshahi, Anthony K. Chan, John van den Anker, Thierry Lacaze-Masmonteil and Samira Samiee-Zafarghandy

March 17, 2021 9 (1) E252-E260; DOI: https://doi.org/10.9778/cmajo.20200129
Open Access
Development of the Canadian COVID-19 Emergency Department Rapid Response Network population-based registry: a methodology study
Corinne M. Hohl, Rhonda J. Rosychuk, Andrew D. McRae, Steven C. Brooks, Patrick Archambault, Patrick T. Fok, Philip Davis, Tomislav Jelic, Joel P. Turner, Brian H. Rowe, Éric Mercier, Ivy Cheng, John Taylor, Raoul Daoust, Robert Ohle, Gary Andolfatto, Clare Atzema, Jake Hayward, Jaspreet K. Khangura, Megan Landes, Eddy Lang, Ian Martin, Rohit Mohindra, Daniel K. Ting, Samuel Vaillancourt, Michelle Welsford, Baljeet Brar, Tara Dahn, Hana Wiemer, Krishan Yadav, Justin W. Yan, Maja Stachura, Colleen McGavin, Jeffrey J. Perry and Laurie J. Morrison; for the Canadian COVID-19 Emergency Department Rapid Response Network investigators and for the Network of Canadian Emergency Researchers and the Canadian Critical Care Trials Group

March 17, 2021 9 (1) E261-E270; DOI: https://doi.org/10.9778/cmajo.20200290
Open Access
Demographic characteristics, acute care resource use and mortality by age and sex in patients with COVID-19 in Ontario, Canada: a descriptive analysis
Stephen Mac, Kali Barrett, Yasin A. Khan, David M.J. Naimark, Laura Rosella, Raphael Ximenes and Beate Sander

March 22, 2021 9 (1) E271-E279; DOI: https://doi.org/10.9778/cmajo.20200323
Open Access
Stakeholder interactions with the federal government related to Bill S-228 and marketing to kids in Canada: a quantitative descriptive study
Christine Mulligan, Aalaa Jawad, Monique Potvin Kent, Lana Vanderlee and Mary R. L’Abbé

March 22, 2021 9 (1) E280-E287; DOI: https://doi.org/10.9778/cmajo.20200086
Open Access
Engagement of nurse practitioners in primary health care in northern British Columbia: a mixed-methods study
Erin C. Wilson, Robert Pammett, Farah McKenzie and Helen Bourque

March 30, 2021 9 (1) E288-E294; DOI: https://doi.org/10.9778/cmajo.20200075
Open Access
Completeness of reporting for COVID-19 case reports, January to April 2020: a meta-epidemiologic study
Michael A. Scaffidi, Nikko Gimpaya, Juana Li, Rishi Bansal, Yash Verma, Karam Elsolh, Gemma M. Donn, Abhishek Panjwani, Rishad Khan and Samir C. Grover

March 30, 2021 9 (1) E295-E301; DOI: https://doi.org/10.9778/cmajo.20200140
Open Access
Factors associated with SARS-CoV-2 positivity in 20 homeless shelters in Toronto, Canada, from April to July 2020: a repeated cross-sectional study
Tara Kiran, Amy Craig-Neil, Paul Das, Joel Lockwood, Ri Wang, Nikki Nathanielsz, Esther Rosenthal, Carolyn Snider and Stephen W. Hwang

March 30, 2021 9 (1) E302-E308; DOI: https://doi.org/10.9778/cmajo.20200253

Correction

Open Access
Correction: Outcomes of the Ontario Bariatric Network: a cohort study
March 02, 2021 9 (1) E157; DOI: https://doi.org/10.9778/cmajo.20210040

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