Works matching AU Austin, Peter C.

Results: 438

Risk for Stroke After Newly Diagnosed Atrial Fibrillation During Hospitalization for Other Primary Diagnoses: A Retrospective Cohort Study.

Published in:

Annals of Internal Medicine, 2025, v. 178, n. 6, p. 765, doi. 10.7326/ANNALS-24-01967

By:

Abdel-Qadir, Husam;
Gunn, Madison;
Fang, Jiming;
Odugbemi, Tomi;
Jeong, Irene;
Austin, Peter C.;
Dorian, Paul;
Jackevicius, Cynthia A.;
Lee, Douglas S.;
Singh, Sheldon M.;
Tu, Karen;
Ko, Dennis T.

Publication type:

Article

Comparison of Methods for Estimating Temporal Topic Models From Primary Care Clinical Text Data: Retrospective Closed Cohort Study.

Published in:

JMIR Medical Informatics, 2022, v. 10, n. 12, p. 3, doi. 10.2196/40102

By:

Meaney, Christopher;
Escobar, Michael;
Stukel, Therese A.;
Austin, Peter C.;
Jaakkimainen, Liisa

Publication type:

Article

Teen Pregnancy and Risk of Premature Mortality.

Published in:

JAMA Network Open, 2024, v. 7, n. 3, p. e241833, doi. 10.1001/jamanetworkopen.2024.1833

By:

Ray, Joel G.;
Fu, Longdi;
Austin, Peter C.;
Park, Alison L.;
Brown, Hilary K.;
Grandi, Sonia M.;
Vandermorris, Ashley;
Boblitz, Alexa;
Cohen, Eyal

Publication type:

Article

Comparative Effectiveness of Carotid Endarterectomy vs Initial Medical Therapy in Patients With Asymptomatic Carotid Stenosis.

Published in:

JAMA Neurology, 2020, v. 77, n. 9, p. 1110, doi. 10.1001/jamaneurol.2020.1427

By:

Keyhani, Salomeh;
Cheng, Eric M.;
Hoggatt, Katherine J.;
Austin, Peter C.;
Madden, Erin;
Hebert, Paul L.;
Halm, Ethan A.;
Naseri, Ayman;
Johanning, Jason M.;
Mowery, Danielle;
Chapman, Wendy W.;
Bravata, Dawn M.

Publication type:

Article

Derivation and External Validation of a Scoring System for Predicting Fracture Risk After Ischemic Stroke in a Canadian Cohort.

Published in:

JAMA Neurology, 2019, v. 76, n. 8, p. 925, doi. 10.1001/jamaneurol.2019.1114

By:

Smith, Eric E.;
Fang, Jiming;
Alibhai, Shabbir M.;
Cram, Peter;
Cheung, Angela M.;
Casaubon, Leanne K.;
Kapoor, Eshita;
Austin, Peter C.;
Kapral, Moira K.

Publication type:

Article

Association of Low-Value Testing With Subsequent Health Care Use and Clinical Outcomes Among Low-risk Primary Care Outpatients Undergoing an Annual Health Examination.

Published in:

2020

By:

Bouck, Zachary;
Calzavara, Andrew J.;
Ivers, Noah M.;
Kerr, Eve A.;
Chu, Cherry;
Ferguson, Jacob;
Martin, Danielle;
Tepper, Joshua;
Austin, Peter C.;
Cram, Peter;
Levinson, Wendy;
Bhatia, R. Sacha

Publication type:

journal article

Frequency and Associations of Prescription Nonsteroidal Anti-inflammatory Drug Use Among Patients With a Musculoskeletal Disorder and Hypertension, Heart Failure, or Chronic Kidney Disease.

Published in:

2018

By:

Bouck, Zachary;
Mecredy, Graham C.;
Ivers, Noah M.;
Barua, Moumita;
Martin, Danielle;
Austin, Peter C.;
Tepper, Joshua;
Bhatia, R. Sacha

Publication type:

journal article

Association of Overlapping Surgery With Increased Risk for Complications Following Hip Surgery: A Population-Based, Matched Cohort Study.

Published in:

2018

By:

Ravi, Bheeshma;
Pincus, Daniel;
Wasserstein, David;
Govindarajan, Anand;
Huang, Anjie;
Austin, Peter C.;
Jenkinson, Richard;
Henry, Patrick D. G.;
Paterson, J. Michael;
Kreder, Hans J.

Publication type:

journal article

Electrocardiograms in Low-Risk Patients Undergoing an Annual Health Examination.

Published in:

2017

By:

Bhatia, R. Sacha;
Bouck, Zachary;
Ivers, Noah M.;
Mecredy, Graham;
Singh, Jasjit;
Pendrith, Ciara;
Ko, Dennis T.;
Martin, Danielle;
Wijeysundera, Harindra C.;
Tu, Jack V.;
Wilson, Lynn;
Wintemute, Kimberly;
Dorian, Paul;
Tepper, Joshua;
Austin, Peter C.;
Glazier, Richard H.;
Levinson, Wendy

Publication type:

journal article

Prophylactic Defibrillators in Patients With Severe Chronic Kidney Disease.

Published in:

JAMA Internal Medicine, 2014, v. 174, n. 6, p. 995, doi. 10.1001/jamainternmed.2014.1208

By:

Singh, Sheldon M.;
Xuesong Wang;
Austin, Peter C.;
Parekh, Rulan S.;
Lee, Douglas S.

Publication type:

Article

An audit and feedback‐based intervention to improve diabetes management in the year after transfer to adult type 1 diabetes care: A multi‐center quasi‐experimental study.

Published in:

Diabetic Medicine, 2025, v. 42, n. 1, p. 1, doi. 10.1111/dme.15444

By:

Shulman, Rayzel;
Zenlea, Ian;
Ivers, Noah;
Austin, Peter C.;
Li, Ping;
Clarson, Cheril;
Landry, Alanna;
Harrington, Jennifer;
Mukerji, Geetha;
Palmert, Mark R.;
Parsons, Janet;
Punthakee, Zubin;
Shah, Baiju R.

Publication type:

Article

The Relative Ability of Different Propensity Score Methods to Balance Measured Covariates Between Treated and Untreated Subjects in Observational Studies.

Published in:

Medical Decision Making, 2009, v. 29, n. 6, p. 661, doi. 10.1177/0272989X09341755

By:

Austin, Peter C.

Publication type:

Article

The Impact of Unmeasured Clinical Variables on the Accuracy of Hospital Report Cards: A Monte Carlo Study.

Published in:

Medical Decision Making, 2006, v. 26, n. 5, p. 447, doi. 10.1177/0272989X06290498

By:

Peter C. Austin

Publication type:

Article

The Use of Fixed-and Random-Effects Models for Classifying Hospitals as Mortality Outliers: A Monte Carlo Assessment.

Published in:

Medical Decision Making, 2003, v. 23, n. 6, p. 526, doi. 10.1177/0272989X03258443

By:

Peter C. Austin;
David A. Alter;
Jack V. Tu

Publication type:

Article

A Comparison of Bayesian Methods for Profiling Hospital Performance.

Published in:

Medical Decision Making, 2002, v. 22, n. 2, p. 163, doi. 10.1177/0272989X0202200213

By:

Austin, Peter C.

Publication type:

Article

Bayesian Extensions of the Tobit Model for Analyzing Measures of Health Status.

Published in:

Medical Decision Making, 2002, v. 22, n. 2, p. 152, doi. 10.1177/0272989X0202200212

By:

Austin, Peter C.

Publication type:

Article

Comparison of prescribing practices for older adults treated by female versus male physicians: A retrospective cohort study.

Published in:

PLoS ONE, 2018, v. 13, n. 10, p. 1, doi. 10.1371/journal.pone.0205524

By:

Rochon, Paula A.;
Gruneir, Andrea;
Bell, Chaim M.;
Savage, Rachel;
Gill, Sudeep S.;
Wu, Wei;
Giannakeas, Vasily;
Stall, Nathan M.;
Seitz, Dallas P.;
Normand, Sharon-Lise;
Zhu, Lynn;
Herrmann, Nathan;
McCarthy, Lisa;
Faulkner, Colin;
Gurwitz, Jerry H.;
Austin, Peter C.;
Bronskill, Susan E.

Publication type:

Article

Comparative Safety Analysis of Nabilone Versus Opioids: A Population-Based Cohort Study.

Published in:

JGIM: Journal of General Internal Medicine, 2024, v. 39, n. 14, p. 2716, doi. 10.1007/s11606-024-08978-2

By:

Vozoris, Nicholas T.;
Fu, Longdi;
Austin, Peter C.;
Stephenson, Anne L.;
Gill, Sudeep S.;
Chow, Chung-Wai;
Ryan, Clodagh M.;
To, Teresa

Publication type:

Article

The Heart and Cannabis (THC) Cohort: Differences in Baseline Health and Behaviors by Cannabis Use.

Published in:

2022

By:

Keyhani, Salomeh;
Cohen, Beth E.;
Vali, Marzieh;
Hoggatt, Katherine J.;
Bravata, Dawn M.;
Austin, Peter C.;
Lum, Emily;
Hasin, Deborah S.;
Grunfeld, Carl;
Shlipak, Michael G.

Publication type:

journal article

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

Published in:

2021

By:

Vozoris, Nicholas T.;
Wilton, Andrew S.;
Austin, Peter C.;
Kendzerska, Tetyana;
Ryan, Clodagh M.;
Gershon, Andrea S.

Publication type:

journal article

Comparing regression modeling strategies for predicting hometime.

Published in:

2021

By:

Holodinsky, Jessalyn K.;
Yu, Amy Y. X.;
Kapral, Moira K.;
Austin, Peter C.

Publication type:

journal article

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

Published in:

2021

By:

Holodinsky, Jessalyn K.;
Yu, Amy Y. X.;
Kapral, Moira K.;
Austin, Peter C.

Publication type:

journal article

Characteristics of walk-in clinic physicians and patients in Ontario: Cross-sectional study.

Published in:

Canadian Family Physician / Médecin de Famille Canadien, 2024, v. 70, n. 10, p. e156, doi. 10.46747/cfp.7010e156

By:

Lapointe-Shaw, Lauren;
Salahub, Christine;
Austin, Peter C.;
Li Bai;
Banwatt, Sundeep;
Berthelot, Simon;
Bhatia, R. Sacha;
Bird, Cherryl;
Desveaux, Laura;
Kiran, Tara;
Lofters, Aisha;
Maclure, Malcolm;
Martin, Danielle;
McBrien, Kerry A.;
McCracken, Rita K.;
Paterson, J. Michael;
Rahman, Bahram;
Shuldiner, Jennifer;
Tadrous, Mina;
Terpou, Braeden A.

Publication type:

Article

Renin‐angiotensin‐aldosterone system inhibitors and major cardiovascular events and acute kidney injury in patients with coronary artery disease.

Published in:

Pharmacotherapy, 2021, v. 41, n. 12, p. 988, doi. 10.1002/phar.2624

By:

Sud, Maneesh;
Ko, Dennis T.;
Chong, Alice;
Koh, Maria;
Azizi, Paymon M.;
Austin, Peter C.;
Stukel, Thérèse A.;
Jackevicius, Cynthia A.

Publication type:

Article

Association between concurrent use of diltiazem and DOACs and risk of bleeding in atrial fibrillation patients.

Published in:

Journal of Interventional Cardiac Electrophysiology, 2023, v. 66, n. 3, p. 629, doi. 10.1007/s10840-022-01355-1

By:

Shurrab, Mohammed;
Jackevicius, Cynthia A.;
Austin, Peter C.;
Tu, Karen;
Qiu, Feng;
Caswell, Joseph;
Michael, Faith;
Andrade, Jason G.;
Ko, Dennis T.

Publication type:

Article

Appendectomy in mid and later life and risk of Parkinson's disease: A population-based study.

Published in:

2016

By:

Marras, Connie;
Lang, Anthony E.;
Austin, Peter C.;
Lau, Cindy;
Urbach, David R.

Publication type:

journal article

Potential diabetes overtreatment and risk of adverse events among older adults in Ontario: a population-based study.

Published in:

Diabetologia, 2021, v. 64, n. 5, p. 1093, doi. 10.1007/s00125-020-05370-7

By:

Lega, Iliana C.;
Campitelli, Michael A.;
Austin, Peter C.;
Na, Yingbo;
Zahedi, Afshan;
Leung, Freda;
Yu, Catherine;
Bronskill, Susan E.;
Rochon, Paula A.;
Lipscombe, Lorraine L.

Publication type:

Article

Directly Mailing gFOBT Kits to Previous Responders Being Recalled for Colorectal Cancer Screening Increases Participation.

Published in:

Journal of the Canadian Association of Gastroenterology, 2020, v. 3, n. 5, p. 197, doi. 10.1093/jcag/gwz012

By:

Tinmouth, Jill;
Patel, Jigisha;
Austin, Peter C;
Baxter, Nancy N;
Brouwers, Melissa C;
Earle, Craig C;
Levitt, Cheryl;
Lu, Yan;
MacKinnon, Marnie;
Paszat, Lawrence;
Rabeneck, Linda

Publication type:

Article

Increased Surgeon Experience With Rheumatoid Arthritis Reduces the Risk of Complications Following Total Joint Arthroplasty.

Published in:

Arthritis & Rheumatology, 2014, v. 66, n. 3, p. 488, doi. 10.1002/art.38205

By:

Ravi, Bheeshma;
Croxford, Ruth;
Austin, Peter C.;
Hollands, Simon;
Paterson, J. Michael;
Bogoch, Earl;
Kreder, Hans;
Hawker, Gillian A.

Publication type:

Article

IMPACT OF MODALITY CHOICE ON RATES OF HOSPITALIZATION IN PATIENTS ELIGIBLE FOR BOTH PERITONEAL DIALYSIS AND HEMODIALYSIS.

Published in:

Peritoneal Dialysis International, 2014, v. 34, n. 1, p. 41, doi. 10.3747/pdi.2012.00257

By:

Quinn, Robert R.;
Ravani, Pietro;
Xin Zhang;
Garg, Amit X.;
Blake, Peter G.;
Austin, Peter C.;
Zacharias, James M.;
Johnson, John F.;
Pandeya, Sanjay;
Verrelli, Mauro;
Oliver, Matthew J.

Publication type:

Article

PATIENT AND PHYSICIAN PREDICTORS OF PERITONEAL DIALYSIS TECHNIQUE FAILURE: A POPULATION BASED, RETROSPECTIVE COHORT STUDY.

Published in:

Peritoneal Dialysis International, 2011, v. 31, n. 5, p. 565, doi. 10.3747/pdi.2010.00096

By:

Chidambaram, Mala;
Bargman, Joanne M.;
Quinn, Robert R.;
Austin, Peter C.;
Hux, Janet E.;
Laupacis, Andreas

Publication type:

Article

Effectiveness of COVID-19 Vaccines Over Time Prior to Omicron Emergence in Ontario, Canada: Test-Negative Design Study.

Published in:

Open Forum Infectious Diseases, 2022, v. 9, n. 9, p. 1, doi. 10.1093/ofid/ofac449

By:

Chung, Hannah;
Austin, Peter C;
Brown, Kevin A;
Buchan, Sarah A;
Fell, Deshayne B;
Fong, Cindy;
Gubbay, Jonathan B;
Nasreen, Sharifa;
Schwartz, Kevin L;
Sundaram, Maria E;
Tadrous, Mina;
Wilson, Kumanan;
Wilson, Sarah E;
Kwong, Jeffrey C

Publication type:

Article

Clinical risk, sociodemographic factors, and SARS-CoV-2 infection over time in Ontario, Canada.

Published in:

Scientific Reports, 2022, v. 12, n. 1, p. 1, doi. 10.1038/s41598-022-13598-z

By:

Udell, Jacob A.;
Behrouzi, Bahar;
Sivaswamy, Atul;
Chu, Anna;
Ferreira-Legere, Laura E.;
Fang, Jiming;
Goodman, Shaun G.;
Ezekowitz, Justin A.;
Bainey, Kevin R.;
van Diepen, Sean;
Kaul, Padma;
McAlister, Finlay A.;
Bogoch, Isaac I.;
Jackevicius, Cynthia A.;
Abdel-Qadir, Husam;
Wijeysundera, Harindra C.;
Ko, Dennis T.;
Austin, Peter C.;
Lee, Douglas S.

Publication type:

Article

Empirical analyses and simulations showed that different machine and statistical learning methods had differing performance for predicting blood pressure.

Published in:

Scientific Reports, 2022, v. 12, n. 1, p. 1, doi. 10.1038/s41598-022-13015-5

By:

Austin, Peter C.;
Harrell Jr, Frank E.;
Lee, Douglas S.;
Steyerberg, Ewout W.

Publication type:

Article

Are (the log-odds of) hospital mortality rates normally distributed? Implications for studying variations in outcomes of medical care.

Published in:

Journal of Evaluation in Clinical Practice, 2009, v. 15, n. 3, p. 514, doi. 10.1111/j.1365-2753.2008.01053.x

By:

Austin, Peter C.

Publication type:

Article

Quantifying the impact of survivor treatment bias in observational studies.

Published in:

Journal of Evaluation in Clinical Practice, 2006, v. 12, n. 6, p. 601, doi. 10.1111/j.1365-2753.2005.00624.x

By:

Austin, Peter C.;
Mamdani, Muhammad M.;
Van Walraven, Carl;
Tu, Jack V.

Publication type:

Article

Diabetic patients with prior specialist care have better glycaemic control than those with prior primary care.

Published in:

Journal of Evaluation in Clinical Practice, 2005, v. 11, n. 6, p. 568, doi. 10.1111/j.1365-2753.2005.00582.x

By:

Shah, Baiju R.;
Hux, Janet E.;
Laupacis, Andreas;
Mdcm, Bernard Zinman;
Austin, Peter C.;
Van Walraven, Carl

Publication type:

Article

Bayeswatch: an overview of Bayesian statistics.

Published in:

Journal of Evaluation in Clinical Practice, 2002, v. 8, n. 2, p. 277, doi. 10.1046/j.1365-2753.2002.00338.x

By:

Austin, Peter C.;
Brunner, Lawrence J.;
Hux MD SM, Janet E.

Publication type:

Article

A comparison of a Bayesian vs. a frequentist method for profiling hospital performance.

Published in:

Journal of Evaluation in Clinical Practice, 2001, v. 7, n. 1, p. 35, doi. 10.1046/j.1365-2753.2001.00261.x

By:

Austin, Peter C.;
Naylor, C. David;
Tu, Jack V.

Publication type:

Article

Persistent disparities in insulin pump uptake despite a universal pump programme for type 1 diabetes in Ontario, Canada.

Published in:

Diabetes, Obesity & Metabolism, 2024, v. 26, n. 10, p. 4450, doi. 10.1111/dom.15799

By:

Soliman, Youstina;
Everett, Karl;
Shulman, Rayzel;
Austin, Peter C.;
Lipscombe, Lorraine L.;
Booth, Gillian L.;
Weisman, Alanna

Publication type:

Article

Accounting for Competing Risks in Clinical Research.

Published in:

JAMA: Journal of the American Medical Association, 2024, v. 331, n. 24, p. 2125, doi. 10.1001/jama.2024.4970

By:

Austin, Peter C.;
Ibrahim, Maria;
Putter, Hein

Publication type:

Article

Cardiovascular Disease Rates, Outcomes, and Quality of Care in Ontario Métis: A Population-Based Cohort Study.

Published in:

PLoS ONE, 2015, v. 10, n. 3, p. 1, doi. 10.1371/journal.pone.0121779

By:

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

Publication type:

Article

Speak Fast, Use Jargon, and Don’t Repeat Yourself: A Randomized Trial Assessing the Effectiveness of Online Videos to Supplement Emergency Department Discharge Instructions.

Published in:

PLoS ONE, 2013, v. 8, n. 11, p. 1, doi. 10.1371/journal.pone.0077057

By:

Atzema, Clare L.;
Austin, Peter C.;
Wu, Libo;
Brzozowski, Michael;
Feldman, Michael J.;
McDonnell, Michael;
Mazurik, Laurie

Publication type:

Article

Socioeconomic Status, Functional Recovery, and Long-Term Mortality among Patients Surviving Acute Myocardial Infarction.

Published in:

PLoS ONE, 2013, v. 8, n. 6, p. 1, doi. 10.1371/journal.pone.0065130

By:

Alter, David A.;
Franklin, Barry;
Ko, Dennis T.;
Austin, Peter C.;
Lee, Douglas S.;
Oh, Paul I.;
Stukel, Therese A.;
Tu, Jack V.

Publication type:

Article

The Timing of Drug Funding Announcements Relative to Elections: A Case Study Involving Dementia Medications.

Published in:

PLoS ONE, 2013, v. 8, n. 2, p. 1, doi. 10.1371/journal.pone.0056921

By:

Gill, Sudeep S.;
Gupta, Neeraj;
Bell, Chaim M.;
Rochon, Paula A.;
Austin, Peter C.;
Laupacis, Andreas

Publication type:

Article

Continuity of Care and Patient Outcomes After Hospital Discharge.

Published in:

JGIM: Journal of General Internal Medicine, 2004, v. 19, n. 6, p. 624, doi. 10.1111/j.1525-1497.2004.30082.x

By:

van Walraven, Carl;
Mamdani, Muhammad;
Jiming Fang;
Austin, Peter C.

Publication type:

Article

Effect of discharge summary availability during post-discharge visits on hospital readmission.

Published in:

2002

By:

van Walraven, Carl;
Seth, Ratika;
Austin, Peter C;
Laupacis, Andreas

Publication type:

journal article

Cancer diagnosis and risk of suicide after accounting for prediagnosis psychiatric care: A matched-cohort study of patients with incident solid-organ malignancies.

Published in:

2019

By:

Klaassen, Zachary;
Wallis, Christopher J.D.;
Chandrasekar, Thenappan;
Goldberg, Hanan;
Sayyid, Rashid K.;
Williams, Stephen B.;
Moses, Kelvin A.;
Terris, Martha K.;
Nam, Robert K.;
Urbach, David;
Austin, Peter C.;
Kurdyak, Paul;
Kulkarni, Girish S.

Publication type:

journal article

Chinese and South Asian ethnicity, immigration status, and clinical cancer outcomes in the Ontario Cancer System.

Published in:

2018

By:

Stevenson, James K. R.;
Cheung, Matthew C.;
Earle, Craig C.;
Fischer, Hadas D.;
Camacho, Ximena;
Saskin, Refik;
Shah, Baiju R.;
Austin, Peter C.;
Singh, Simron

Publication type:

journal article

The temporal relationship between diabetes and cancer: A population-based study.

Published in:

2016

By:

Lega, Iliana C.;
Wilton, Andrew S.;
Austin, Peter C.;
Fischer, Hadas D.;
Johnson, Jeffrey A.;
Lipscombe, Lorraine L.

Publication type:

journal article