Using random forests to model 90-day hometime in people with stroke

by Jessalyn K. Holodinsky, Amy Y. X. Yu, Moira K. Kapral, Peter C. Austin
Published 2021-05-01

Comparing regression modeling strategies for predicting hometime

by Jessalyn K. Holodinsky, Amy Y. X. Yu, Moira K. Kapral, Peter C. Austin
Published 2021-07-01

Heart rate in patients with reduced ejection fraction: relationship between single time point measurement and mean heart rate on prolonged implantable cardioverter defibrillator mo...

by Marlena V. Habal, Kumaraswamy Nanthakumar, Peter C. Austin, Cassandra Freitas, Christopher Labos, Douglas S. Lee
Published 2018-01-01

Morbidity and mortality reduction associated with polysomnography testing in idiopathic pulmonary fibrosis: a population-based cohort study

by Nicholas T. Vozoris, Andrew S. Wilton, Peter C. Austin, Tetyana Kendzerska, Clodagh M. Ryan, Andrea S. Gershon
Published 2021-06-01

The timing of drug funding announcements relative to elections: a case study involving dementia medications.

by Sudeep S Gill, Neeraj Gupta, Chaim M Bell, Paula A Rochon, Peter C Austin, Andreas Laupacis
Published 2013-01-01

Validation of prediction models: examining temporal and geographic stability of baseline risk and estimated covariate effects

by Peter C. Austin, David van Klaveren, Yvonne Vergouwe, Daan Nieboer, Douglas S. Lee, Ewout W. Steyerberg
Published 2017-04-01

Long‐Term Cardiovascular Outcomes After Pregnancy in Women With Heart Disease

by Samuel C. Siu, Douglas S. Lee, Mohammed Rashid, Jiming Fang, Peter C. Austin, Candice K. Silversides
Published 2021-06-01

Association between transitional care factors and hospital readmission after transcatheter aortic valve replacement: a retrospective observational cohort study

by Andrew Czarnecki, Peter C. Austin, Stephen E. Fremes, Jack V. Tu, Harindra C. Wijeysundera, Dennis T. Ko
Published 2019-01-01

Time to follow‐up of an abnormal mammogram in women with diabetes: a population‐based study

by Syed Yaser Habeeb, Kinwah Fung, Hadas D. Fischer, Peter C. Austin, Lawrence Paszat, Lorraine L. Lipscombe
Published 2016-11-01

Outcomes and healthcare resource utilization in adult congenital heart disease patients with heart failure

by Wendy Tsang, Candice K. Silversides, Mohammed Rashid, S. Lucy Roche, Rafael Alonso‐Gonzalez, Peter C. Austin, Douglas S. Lee
Published 2021-10-01

Ranking hospital performance based on individual indicators: can we increase reliability by creating composite indicators?

by Peter C. Austin, Iris E. Ceyisakar, Ewout W. Steyerberg, Hester F. Lingsma, Perla J. Marang-van de Mheen
Published 2019-06-01

Speak fast, use jargon, and don't repeat yourself: a randomized trial assessing the effectiveness of online videos to supplement emergency department discharge instructions.

by Clare L Atzema, Peter C Austin, Libo Wu, Michael Brzozowski, Michael J Feldman, Michael McDonnell, Laurie Mazurik
Published 2013-01-01

Impact of procedural capacity on transcatheter aortic valve replacement wait times and outcomes: a study of regional variation in Ontario, Canada

by Peter C Austin, Kayley A Henning, Mithunan Ravindran, Feng Qiu, Neil P Fam, Tej N Seth, Harindra C Wijeysundera
Published 2020-06-01

Surgical duration is associated with an increased risk of periprosthetic infection following total knee arthroplasty: A population-based retrospective cohort study

by Bheeshma Ravi, Richard Jenkinson, Sven O'Heireamhoin, Peter C. Austin, Suriya Aktar, Timothy S. Leroux, Michael Paterson, Donald A. Redelmeier
Published 2019-11-01

Examining the association of social risk with heart failure readmission in the Veterans Health Administration

by Charlie M. Wray, Marzieh Vali, Louise C. Walter, Lee Christensen, Wendy Chapman, Peter C. Austin, Amy L. Byers, Salomeh Keyhani
Published 2021-08-01

Prescribing of two potentially interacting cardiovascular medications in atrial fibrillation patients on direct oral anticoagulants

by Mohammed Shurrab, Maria Koh, Cynthia A. Jackevicius, Feng Qiu, Michael Conlon, Joseph Caswell, Karen Tu, Peter C. Austin, Dennis T. Ko
Published 2021-06-01

Socioeconomic status, functional recovery, and long-term mortality among patients surviving acute myocardial infarction.

by David A Alter, Barry Franklin, Dennis T Ko, Peter C Austin, Douglas S Lee, Paul I Oh, Therese A Stukel, Jack V Tu
Published 2014-01-01

Cardiovascular disease rates, outcomes, and quality of care in Ontario Métis: a population-based cohort study.

by Clare L Atzema, Saba Khan, Hong Lu, Yvon E Allard, Storm J Russell, Mario R Gravelle, Julie Klein-Geltink, Peter C Austin
Published 2015-01-01

A population-based matched cohort study examining the mortality and costs of patients with community-onset Clostridium difficile infection identified using emergency department vis...

by Natasha Nanwa, Beate Sander, Murray Krahn, Nick Daneman, Hong Lu, Peter C Austin, Anand Govindarajan, Laura C Rosella, Suzanne M Cadarette, Jeffrey C Kwong
Published 2017-01-01

Mediation analysis with a time-to-event outcome: a review of use and reporting in healthcare research

by Lauren Lapointe-Shaw, Zachary Bouck, Nicholas A. Howell, Theis Lange, Ani Orchanian-Cheff, Peter C. Austin, Noah M. Ivers, Donald A. Redelmeier, Chaim M. Bell
Published 2018-10-01