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Items: 1 to 50 of 522

1.

Health Care Utilization After Ventricular Tachycardia Ablation: A Propensity Score-Matched Cohort Study.

Porta-Sánchez A, Ha ACT, Wang X, Almehmadi F, Austin PC, Fischer HD, Al-Qubbany A, Chemello D, Chauhan V, Downar E, Lee DS, Nanthakumar K.

Can J Cardiol. 2019 Feb;35(2):169-177. doi: 10.1016/j.cjca.2018.10.011. Epub 2018 Oct 25.

PMID:
30760423
2.

Rural-Urban Differences in Stroke Risk Factors, Incidence, and Mortality in People With and Without Prior Stroke.

Kapral MK, Austin PC, Jeyakumar G, Hall R, Chu A, Khan AM, Jin AY, Martin C, Manuel D, Silver FL, Swartz RH, Tu JV.

Circ Cardiovasc Qual Outcomes. 2019 Feb;12(2):e004973. doi: 10.1161/CIRCOUTCOMES.118.004973.

PMID:
30760007
3.

The Risk of Heart Failure and Other Cardiovascular Hospitalizations After Early Stage Breast Cancer: A Matched Cohort Study.

Abdel-Qadir H, Thavendiranathan P, Austin PC, Lee DS, Amir E, Tu JV, Fung K, Anderson GM.

J Natl Cancer Inst. 2019 Jan 31. doi: 10.1093/jnci/djy218. [Epub ahead of print]

PMID:
30715404
4.

Neighbourhood walkability and the incidence of diabetes: an inverse probability of treatment weighting analysis.

Booth GL, Creatore MI, Luo J, Fazli GS, Johns A, Rosella LC, Glazier RH, Moineddin R, Gozdyra P, Austin PC.

J Epidemiol Community Health. 2019 Jan 29. pii: jech-2018-210510. doi: 10.1136/jech-2018-210510. [Epub ahead of print]

PMID:
30696690
5.

Metformin Use and Kidney Cancer Survival Outcomes: A Systematic Review and Meta-Analysis.

Nayan M, Punjani N, Juurlink DN, Finelli A, Austin PC, Kulkarni GS, Uleryk E, Hamilton RJ.

Am J Clin Oncol. 2019 Jan 16. doi: 10.1097/COC.0000000000000512. [Epub ahead of print]

PMID:
30663998
6.

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

Czarnecki A, Austin PC, Fremes SE, Tu JV, Wijeysundera HC, Ko DT.

BMC Cardiovasc Disord. 2019 Jan 18;19(1):23. doi: 10.1186/s12872-019-1003-9.

7.

Physician Characteristics Associated With Ordering 4 Low-Value Screening Tests in Primary Care.

Bouck Z, Ferguson J, Ivers NM, Kerr EA, Shojania KG, Kim M, Cram P, Pendrith C, Mecredy GC, Glazier RH, Tepper J, Austin PC, Martin D, Levinson W, Bhatia RS.

JAMA Netw Open. 2018 Oct 5;1(6):e183506. doi: 10.1001/jamanetworkopen.2018.3506.

8.

Association of Clinical and Economic Outcomes With Permanent Pacemaker Implantation After Transcatheter Aortic Valve Replacement.

Aljabbary T, Qiu F, Masih S, Fang J, Elbaz-Greener G, Austin PC, Rodés-Cabau J, Ko DT, Singh S, Wijeysundera HC.

JAMA Netw Open. 2018 May 18;1(1):e180088. doi: 10.1001/jamanetworkopen.2018.0088.

9.

Risk Prediction Tools to Improve Patient Selection for Carotid Endarterectomy Among Patients With Asymptomatic Carotid Stenosis.

Keyhani S, Madden E, Cheng EM, Bravata DM, Halm E, Austin PC, Ghasemiesfe M, Abraham AS, Zhang AJ, Johanning JM.

JAMA Surg. 2019 Jan 9. doi: 10.1001/jamasurg.2018.5119. [Epub ahead of print]

PMID:
30624562
10.

Prospective Validation of the Emergency Heart Failure Mortality Risk Grad for Acute Heart Failure: The Acute Congestive Heart Failure Urgent Care Evaluation (ACUTE) Study.

Lee DS, Lee JS, Schull MJ, Borgundvaag B, Edmonds ML, Ivankovic M, McLeod SL, Dreyer JF, Sabbah S, Levy PD, O'Neill T, Chong A, Stukel TA, Austin PC, Tu JV.

Circulation. 2018 Nov 29. doi: 10.1161/CIRCULATIONAHA.118.035509. [Epub ahead of print]

PMID:
30586748
11.

Eligibility, Clinical Outcomes, and Budget Impact of PCSK9 Inhibitor Adoption: The CANHEART PCSK9 Study.

Ko DT, Khan AM, Kotrri G, Austin PC, Wijeysundera HC, Koh M, Chu A, Jackevicius CA, Lawler PR, Tu JV.

J Am Heart Assoc. 2018 Nov 6;7(21):e010007. doi: 10.1161/JAHA.118.010007.

12.

Covariate-adjusted survival analyses in propensity-score matched samples: Imputing potential time-to-event outcomes.

Austin PC, Thomas N, Rubin DB.

Stat Methods Med Res. 2018 Dec 20:962280218817926. doi: 10.1177/0962280218817926. [Epub ahead of print]

PMID:
30569832
13.

Profiling Hospital Performance Based on Mortality After Transcatheter Aortic Valve Replacement in Ontario, Canada.

Elbaz-Greener G, Qiu F, Masih S, Fang J, Austin PC, Cantor WJ, Dvir D, Asgar AW, Webb JG, Ko DT, Wijeysundera HC.

Circ Cardiovasc Qual Outcomes. 2018 Dec;11(12):e004947. doi: 10.1161/CIRCOUTCOMES.118.004947.

PMID:
30562064
14.

Effect of early physician follow-up on mortality and subsequent hospital admissions after emergency care for heart failure: a retrospective cohort study.

Atzema CL, Austin PC, Yu B, Schull MJ, Jackevicius CA, Ivers NM, Rochon PA, Lee DS.

CMAJ. 2018 Dec 17;190(50):E1468-E1477. doi: 10.1503/cmaj.180786.

15.

Death and readmissions after hospital discharge during the December holiday period: cohort study.

Lapointe-Shaw L, Austin PC, Ivers NM, Luo J, Redelmeier DA, Bell CM.

BMJ. 2018 Dec 10;363:k4481. doi: 10.1136/bmj.k4481.

16.

Statistical compared to clinical significance and the risk of misattribution.

Vozoris NT, Austin PC, Rochon PA.

Eur Respir J. 2018 Nov 29;52(5). pii: 1801868. doi: 10.1183/13993003.01868-2018. Print 2018 Nov. No abstract available.

PMID:
30498054
17.

Disability-free survival after coronary artery bypass grafting in women and men with heart failure.

Sun LY, Tu JV, Lee DS, Beanlands RS, Ruel M, Austin PC, Eddeen AB, Liu PP.

Open Heart. 2018 Nov 5;5(2):e000911. doi: 10.1136/openhrt-2018-000911. eCollection 2018.

18.

Comparative risk of harm associated with trazodone or atypical antipsychotic use in older adults with dementia: a retrospective cohort study.

Watt JA, Gomes T, Bronskill SE, Huang A, Austin PC, Ho JM, Straus SE.

CMAJ. 2018 Nov 26;190(47):E1376-E1383. doi: 10.1503/cmaj.180551.

19.

Screening for a new primary cancer in patients with existing metastatic cancer: a retrospective cohort study.

Cheung MC, Tinmouth J, Austin PC, Fischer HD, Fung K, Singh S.

CMAJ Open. 2018 Nov 7;6(4):E538-E543. doi: 10.9778/cmajo.20180045. Print 2018 Oct-Dec. Erratum in: CMAJ Open. 2018 Nov 19;6(4):E567.

20.

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

Lapointe-Shaw L, Bouck Z, Howell NA, Lange T, Orchanian-Cheff A, Austin PC, Ivers NM, Redelmeier DA, Bell CM.

BMC Med Res Methodol. 2018 Oct 29;18(1):118. doi: 10.1186/s12874-018-0578-7.

21.

Emergency Department Volume and Outcomes for Patients After Chest Pain Assessment.

Ko DT, Dattani ND, Austin PC, Schull MJ, Ross JS, Wijeysundera HC, Tu JV, Eberg M, Koh M, Krumholz HM.

Circ Cardiovasc Qual Outcomes. 2018 Nov;11(11):e004683. doi: 10.1161/CIRCOUTCOMES.118.004683.

PMID:
30354285
22.

Propensity-score matching with competing risks in survival analysis.

Austin PC, Fine JP.

Stat Med. 2019 Feb 28;38(5):751-777. doi: 10.1002/sim.8008. Epub 2018 Oct 22.

PMID:
30347461
23.

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

Rochon PA, Gruneir A, Bell CM, Savage R, Gill SS, Wu W, Giannakeas V, Stall NM, Seitz DP, Normand SL, Zhu L, Herrmann N, McCarthy L, Faulkner C, Gurwitz JH, Austin PC, Bronskill SE.

PLoS One. 2018 Oct 22;13(10):e0205524. doi: 10.1371/journal.pone.0205524. eCollection 2018.

24.

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

Bouck Z, Mecredy GC, Ivers NM, Barua M, Martin D, Austin PC, Tepper J, Bhatia RS.

JAMA Intern Med. 2018 Nov 1;178(11):1516-1525. doi: 10.1001/jamainternmed.2018.4273.

PMID:
30304456
25.

Antipsychotic Drug Dispensing in Older Adults With Parkinsonism.

Marras C, Austin PC, Bronskill SE, Diong C, Rochon PA.

Am J Geriatr Psychiatry. 2018 Dec;26(12):1244-1257. doi: 10.1016/j.jagp.2018.08.003. Epub 2018 Sep 3.

PMID:
30262407
26.

Socioeconomic Status and Kidney Transplant Outcomes in a Universal Healthcare System: A Population-based Cohort Study.

Naylor KL, Knoll GA, Shariff SZ, McArthur E, Garg AX, Van Walraven C, Austin PC, McCallum MK, Quinn RR, Tan VS, Kim JS.

Transplantation. 2018 Sep 21. doi: 10.1097/TP.0000000000002383. [Epub ahead of print]

PMID:
30247444
27.

A review and empirical comparison of causal inference methods for clustered observational data with application to the evaluation of the effectiveness of medical devices.

Cafri G, Wang W, Chan PH, Austin PC.

Stat Methods Med Res. 2018 Sep 11:962280218799540. doi: 10.1177/0962280218799540. [Epub ahead of print]

PMID:
30203707
28.

Emergency department visits and unplanned hospitalizations in the treatment period for head and neck cancer patients treated with curative intent: A population-based analysis.

Eskander A, Krzyzanowska MK, Fischer HD, Liu N, Austin PC, Irish JC, Enepekides DJ, Lee J, Gutierrez E, Lockhart E, Raphael M, Singh S.

Oral Oncol. 2018 Aug;83:107-114. doi: 10.1016/j.oraloncology.2018.06.011. Epub 2018 Jun 19.

PMID:
30098764
29.

Intensive care utilization following major noncardiac surgical procedures in Ontario, Canada: a population-based study.

Jerath A, Laupacis A, Austin PC, Wunsch H, Wijeysundera DN.

Intensive Care Med. 2018 Sep;44(9):1427-1435. doi: 10.1007/s00134-018-5330-6. Epub 2018 Jul 27.

PMID:
30054691
30.

Long term outcomes among adults post transcatheter atrial septal defect closure: Systematic review and meta-analysis.

Alnasser S, Lee D, Austin PC, Labos C, Osten M, Lightfoot DT, Kutty S, Shah A, Meier L, Benson L, Horlick E.

Int J Cardiol. 2018 Nov 1;270:126-132. doi: 10.1016/j.ijcard.2018.06.076. Epub 2018 Jul 12.

PMID:
30054146
31.

A clinical decision instrument to predict 30-day death and cardiovascular hospitalizations after an emergency department visit for atrial fibrillation: The Atrial Fibrillation in the Emergency Room, Part 2 (AFTER2) study.

Atzema CL, Dorian P, Fang J, Tu JV, Lee DS, Chong AS, Austin PC.

Am Heart J. 2018 Sep;203:85-92. doi: 10.1016/j.ahj.2018.06.005. Epub 2018 Jun 12.

PMID:
30053692
32.

Initial Cholinesterase Inhibitor Therapy Dose and Serious Events in Older Women and Men.

Rochon PA, Gruneir A, Gill SS, Wu W, Zhu L, Herrmann N, Bell CM, Austin PC, Stall NM, McCarthy L, Giannakeas V, Alberga A, Seitz DP, Normand SL, Gurwitz JH, Bronskill SE.

J Am Geriatr Soc. 2018 Sep;66(9):1692-1699. doi: 10.1111/jgs.15442. Epub 2018 Jul 18.

PMID:
30019755
33.

Importance of Considering Competing Risks in Time-to-Event Analyses: Application to Stroke Risk in a Retrospective Cohort Study of Elderly Patients With Atrial Fibrillation.

Abdel-Qadir H, Fang J, Lee DS, Tu JV, Amir E, Austin PC, Anderson GM.

Circ Cardiovasc Qual Outcomes. 2018 Jul;11(7):e004580. doi: 10.1161/CIRCOUTCOMES.118.004580.

PMID:
29997149
34.

Marijuana Use, Respiratory Symptoms, and Pulmonary Function: A Systematic Review and Meta-analysis.

Ghasemiesfe M, Ravi D, Vali M, Korenstein D, Arjomandi M, Frank J, Austin PC, Keyhani S.

Ann Intern Med. 2018 Jul 17;169(2):106-115. doi: 10.7326/M18-0522. Epub 2018 Jul 3.

35.

Serotonergic antidepressant use and morbidity and mortality among older adults with COPD.

Vozoris NT, Wang X, Austin PC, Stephenson AL, O'Donnell DE, Gershon AS, Gill SS, Rochon PA.

Eur Respir J. 2018 Jul 27;52(1). pii: 1800475. doi: 10.1183/13993003.00475-2018. Print 2018 Jul.

PMID:
29946006
36.

Diabetes Risk in Childhood Cancer Survivors: A Population-Based Study.

Lega IC, Pole JD, Austin PC, Lau C, Nathan PC, Baxter NN.

Can J Diabetes. 2018 Oct;42(5):533-539. doi: 10.1016/j.jcjd.2018.01.004. Epub 2018 Jan 31.

PMID:
29937232
37.

Improved keratinocyte carcinoma outcomes with annual dermatology assessment after solid organ transplantation: Population-based cohort study.

Chan AW, Fung K, Austin PC, Kim SJ, Singer LG, Baxter NN, Alhusayen R, Rochon PA.

Am J Transplant. 2019 Feb;19(2):522-531. doi: 10.1111/ajt.14966. Epub 2018 Jul 6.

PMID:
29900669
38.

General and specific contextual effects in multilevel regression analyses and their paradoxical relationship: A conceptual tutorial.

Merlo J, Wagner P, Austin PC, Subramanian SV, Leckie G.

SSM Popul Health. 2018 May 19;5:33-37. doi: 10.1016/j.ssmph.2018.05.006. eCollection 2018 Aug.

39.

Bayesian synthesis using prior information on fracture risk from randomized trials to analyze post-market data.

John-Baptiste A, Becker T, Fung K, Lipscombe LL, Austin PC, Anderson GM.

J Clin Epidemiol. 2018 Sep;101:79-86. doi: 10.1016/j.jclinepi.2018.05.025. Epub 2018 Jun 4.

PMID:
29879465
40.

Assessing the performance of the generalized propensity score for estimating the effect of quantitative or continuous exposures on survival or time-to-event outcomes.

Austin PC.

Stat Methods Med Res. 2018 Jan 1:962280218776690. doi: 10.1177/0962280218776690. [Epub ahead of print]

PMID:
29869566
41.

Preventable Diabetic Complications After a Cancer Diagnosis in Patients With Diabetes: A Population-Based Cohort Study.

Worndl E, Fung K, Fischer HD, Austin PC, Krzyzanowska MK, Lipscombe LL.

JNCI Cancer Spectr. 2018 Jan;2(1):pky008. doi: 10.1093/jncics/pky008. Epub 2018 May 11.

42.

Risk-Imaging Mismatch in Cardiac Imaging Practices for Women Receiving Systemic Therapy for Early-Stage Breast Cancer: A Population-Based Cohort Study.

Thavendiranathan P, Abdel-Qadir H, Fischer HD, Liu Y, Camacho X, Amir E, Austin PC, Lee DS.

J Clin Oncol. 2018 May 23:JCO2018779736. doi: 10.1200/JCO.2018.77.9736. [Epub ahead of print]

PMID:
29791284
43.

Trends in the incidence and outcomes of patients with aortic stenosis hospitalization.

Czarnecki A, Qiu F, Koh M, Alter DA, Austin PC, Fremes SE, Tu JV, Wijeysundera HC, Yan AT, Ko DT.

Am Heart J. 2018 May;199:144-149. doi: 10.1016/j.ahj.2018.02.010. Epub 2018 Feb 13.

PMID:
29754653
44.

Projected Real-World Effectiveness of Using Aggressive Low-Density Lipoprotein Cholesterol Targets Among Elderly Statin Users Following Acute Coronary Syndromes in Canada.

Alter DA, Tu JV, Koh M, Jackevicius CA, Austin PC, Rezai MR, Bhatia RS, Johnston S, Udell JA, Ko DT.

J Am Heart Assoc. 2018 May 12;7(10). pii: e007535. doi: 10.1161/JAHA.117.007535.

45.

Physician follow-up and long-term use of evidence-based medication for patients with hypertension who were discharged from an emergency department: a prospective cohort study.

Atzema CL, Yu B, Schull MJ, Jackevicius CA, Ivers NM, Lee DS, Rochon P, Austin PC.

CMAJ Open. 2018 Apr 3;6(2):E151-E161. doi: 10.9778/cmajo.20170119.

46.

Recurrence in Resected Gastroenteropancreatic Neuroendocrine Tumors.

Singh S, Chan DL, Moody L, Liu N, Fischer HD, Austin PC, Segelov E.

JAMA Oncol. 2018 Apr 1;4(4):583-585. doi: 10.1001/jamaoncol.2018.0024. No abstract available.

PMID:
29543939
47.

Clinical Outcomes of Plavix and Generic Clopidogrel for Patients Hospitalized With an Acute Coronary Syndrome.

Ko DT, Krumholz HM, Tu JV, Austin PC, Stukel TA, Koh M, Chong A, de Melo JF Jr, Jackevicius CA.

Circ Cardiovasc Qual Outcomes. 2018 Mar;11(3):e004194. doi: 10.1161/CIRCOUTCOMES.117.004194.

PMID:
29535091
48.

Developing points-based risk-scoring systems in the presence of competing risks.

Austin PC, Lee DS, D'Agostino RB, Fine JP.

Stat Med. 2018 Apr 15;37(8):1405. doi: 10.1002/sim.7591. Epub 2017 Dec 18. No abstract available.

PMID:
29529711
49.
50.

Assessing covariate balance when using the generalized propensity score with quantitative or continuous exposures.

Austin PC.

Stat Methods Med Res. 2018 Jan 1:962280218756159. doi: 10.1177/0962280218756159. [Epub ahead of print]

PMID:
29415624

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