Publication Results (158)

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• The iScore predicts effectiveness of thrombolytic therapy for acute ischemic stroke

  Saposnik G, Fang J, Kapral MK, Tu JV, Mamdani M, Austin PC, Johnston SC; Investigators of the Registry of the Canadian Stroke Network (RCSN); Stroke Outcomes Research Canada (SORCan) Working Group. Stroke. 2012; 43(5):1315-22. Epub 2012 Feb 3.

• Systematic review of sex-specific reporting of data: cholinesterase inhibitor example

  Mehta N, Rodrigues C, Lamba M, Wu W, Bronskill SE, Herrmann N, Gill SS, Chan AW, Mason R, Day S, Gurwitz JH, Rochon PA. J Am Geriatr Soc. 2017; 65(10):2213-9. Epub 2017 Aug 18.

• Variations in use of optimal medical therapy in patients with nonobstructive coronary artery disease: a population‐based study

  Oxner A, Elbaz-Greener G, Qui F, Masih S, Zivkovic N, Alnasser S, Cheema AN, Wijeysundera HC. J Am Heart Assoc. 2017; 6:e007526. Epub 2017 Nov 18.

• Rehospitalizations and emergency department visits after hospital discharge in patients receiving maintenance hemodialysis

  Harel Z, Wald R, McArthur E, Chertow GM, Harel S, Gruneir A, Fischer HD, Garg AX, Perl J, Nash DM, Silver S, Bell CM. J Am Soc Nephrol. 2015; 26(12):3141-50. Epub 2015 Apr 8.

• Primary care physician volume and quality of diabetes care: a population-based cohort study

  Cheung A, Stukel TA, Alter DA, Glazier RH, Ling V, Wang X, Shah BR. Ann Intern Med. 2017; 166(4):240-7. Epub 2016 Dec 13.

• Evolving practice patterns in the management of acute colonic diverticulitis: a population-based analysis

  Li D, Baxter NN, McLeod RS, Moineddin R, Wilton A, Nathens AB. Dis Colon Rectum. 2014; 57(12):1397-405.

• Temporal trends and clinical consequences of wait-times for trans-catheter aortic valve replacement: a population based study

  Elbaz-Greener G, Masih S, Fang J, Ko DT, Lauck SB, Webb JG, Nallamothu BK, Wijeysundera HC. Circulation. 2018; 138(5):483-93. Epub 2018 Mar 6.

• Health care utilization by people with HIV on release from provincial prison in Ontario, Canada in 2010: a retrospective cohort study

  Khanna S, Leah J, Fung K, Antoniou T, Kouyoumdjian F. AIDS Care. 2019; 31(7):785-92. Epub 2018 Dec 12.

• Are urinary biomarkers better than acute kidney injury duration for predicting readmission?

  Brown JR, Philbrook HT, Goodrich CA, Bohm AR, Alam SS, Coca SG, McArthur E, Garg AX, Parikh CR. Ann Thorac Surg. 2019; 107(6):1699-705. Epub 2019 Mar 14. DOI: 10.1016/j.athoracsur.2019.02.005.

• Comparative effectiveness of ACE inhibitors and angiotensin receptor blockers in patients with prior myocardial infarction

  Ko D, Azizi P, Koh M, Chong A, Austin P, Stukel T, Jackevicius C. Open Heart. 2019; 6(1):e001010. Epub 2019 May 4. DOI: 10.1136/openhrt-2019-001010.

• Identifying cirrhosis, decompensated cirrhosis and hepatocellular carcinoma in health administrative data: a validation study

  Lapointe-Shaw L, Georgie F, Carlone D, Cerocchi O, Chung H, Dewit Y, Feld JJ, Holder L, Kwong JC, Sander B, Flemming JA. PLoS One. 2018; 13(8):e0201120. Epub 2018 Aug 22.

• A population-based comparative effectiveness study of peripheral nerve blocks for hip fracture surgery

  Hamilton GM, Lalu MM, Ramlogan R, Bryson GL, Abdallah FW, McCartney CJL, McIsaac DI. Anesthesiology. 2019; 131:1025-35. Epub 2019 Sep 12. DOI: https://doi.org/10.1097/ALN.0000000000002947

• Association between physicians’ appropriate use of echocardiography and subsequent healthcare use and outcomes in patients with heart failure

  Tharmaratnam T, Bouck Z, Sivaswamy A, Wijeysundera HC, Chu C, Yin CX, Nesbitt GC, Edwards J, Yared K, Wong B, Weinerman A, Thavendiranathan P, Rakowski H, Dorian P, Anderson G, Austin PC, Dudzinski DM, Ko DT, Weiner RB, Bhatia RS. J Am Heart Assoc. 2020; 9(1):e013360. Epub 2019 Dec 24. DOI: https://doi.org/10.1161/JAHA.119.013360

• Association of T cell-derived inflammatory cytokines with acute kidney injury and mortality after cardiac surgery

  Moledina DG, Mansour SG, Jia Y, Wassim O, Thiessen-Philbrook H, Koyner JL, McArthur E, Garg AX, Wilson FP, Shlipak MG, Coca SG, Parikh CR; TRIBE-AKI Consortium. Kidney Int Rep. 2019; 4(12):1689-97. Epub 2019 Sep 11. DOI: https://doi.org/10.1016/j.ekir.2019.09.003

• Field implementation of remote ischemic conditioning in ST-elevation myocardial infarction: the FIRST study

  Cheskes S, Koh M, Turner L, Heslegrave R, Verbeek R, Dorian P, Scales DC, Singh B, Amlani S, Natarajan M, Morrison LJ, Kakar P, Nowickyj R, Lawrence M, Cameron J, Ko DT. Can J Cardiol. 2020; 36(8):1278-88. Epub 2019 Nov 26. DOI: https://doi.org/10.1016/j.cjca.2019.11.029

• Same-day discharge after elective percutaneous coronary interventions in Ontario, Canada

  Madan M, Bagai A, Overgaard CB, Fang J, Koh M, Cantor WJ, Garg P, Natarajan MK, So DYF, Ko DT. J Am Heart Assoc. 2019; 8:e012131. Epub 2019 Jun 24. DOI: 10.1161/JAHA.119.012131.

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

  Henning KA, Ravindran M, Qiu F, Fam NP, Seth TN, Austin PC, Wijeysundera HC. Open Heart. 2020; 7:e001241. Epub 2020 May 10. DOI: https://doi.org/10.1136/openhrt-2020-001241

• Increasing wait-time mortality for severe aortic stenosis: a population-level study of the transition in practice from surgical aortic valve replacement to transcatheter aortic valve replacement

  Albassam O, Henning KA, Qiu F, Cram P, Sheth TN, Ko DT, Woodward G, Austin PC, Wijeysundera HC. Circ Cardiovasc Interv. 2020; 13(11):e009297. Epub 2020 Nov 10. DOI: https://doi.org/10.1161/CIRCINTERVENTIONS.120.009297

• Trends in long-term mortality and morbidity in patients with no early complications after stroke and transient ischemic attack

  Edwards JD, Kapral MK, Fang J, Swartz RH. J Stroke Cerebrovasc Dis. 2017; 26(7):1641-5. Epub 2017 May 11.

• Multiple arterial coronary bypass grafting is associated with greater survival in women

  Tam DY, Rocha RV, Fang J, Ouzounian M, Chikwe J, Lawton J, Ko DT, Austin PC, Gaudino M, Fremes SE. Heart. 2021;107(11):888-94. Epub 2020 Oct 20. DOI: https://doi.org/10.1136/heartjnl-2020-317737

• A population-based analysis of the impact of the COVID-19 pandemic on common abdominal and gynecological emergency department visits

  Gomez D, Simpson AN, Sue-Chue-Lam C, de Mestral C, Dossa F, Nantais J, Wilton AS, Urbach D, Austin PC, Baxter NN. CMAJ. 2021; 193(21):E753-60. Epub 2021 May 25. DOI: https://doi.org/10.1503/cmaj.202821

• Predictive performance of machine and statistical learning methods: impact of data-generating processes on external validity in the "large N, small p" setting

  Austin PC, Harrell FE Jr, Steyerberg EW. Stat Methods Med Res. 2021; 30(6):1465-83. Epub 2021 Apr 13. DOI: https://doi.org/10.1177/09622802211002867

• An association between cardiologist billing patterns, healthcare utilization and outcomes in cardiac patients

  Bhati RS, Ko DT, Chiu C, Croxford R, Bouck Z, Tharmaratnam T, Dorian P, Ross H, Austin PC, Shojania K, Goodman SG. CJC Open. 2021; 3(6):758-68. Epub 2021 Feb 8. DOI: https://doi.org/10.1016/j.cjco.2021.02.002

• Association between known or strongly suspected malignant hyperthermia susceptibility and postoperative outcomes: an observational population-based study

  Jones PM, Allen BN, Cherry RA, Dubois L, Vogt KN, Shariff SZ, Bray Jenkyn KM, Riazi S, Wijeysundera DN. Can J Anaesth. 2019; 66(2):161-81. Epub 2018 Nov 12.

• Teaching surgery takes time: the impact of surgical education on time in the operating room

  Vinden C, Malthaner R, McGee J, McClure JA, Winick-Ng J, Liu K, Nash DM, Welk B, Dubois L. Can J Surg. 2016; 59(2):87-92. Epub 2016 Mar 30.

• Intravenous thrombolysis after first-ever ischemic stroke and reduced incident dementia rate

  Cerasuolo JO, Mandzia J, Cipriano LE, Kapral MK, Fang J, Hachinski V, Sposato LA. Stroke. 2022; 53(4):1170-7. Epub 2021 Dec 30. DOI: https://doi.org/10.1161/STROKEAHA.121.034969

• The impact of hospital surgical volume on healthcare utilization outcomes after pediatric thyroidectomy

  Chesover AD, Eskander A, Griffiths R, Pasternak JD, Pole JD, Wolter NE, Wasserman JD. World J Surg. 2022; 46(5):1082-92. Epub 2022 Feb 3. DOI: https://doi.org/10.1007/s00268-022-06456-6

• Characterizing safer supply prescribing of immediate release hydromorphone for individuals with opioid use disorder across Ontario, Canada

  Young S, Koll G, McCormack D, Campbell T, Leece P, Strike C, Srivastava A, Antoniou T, Bayoumi AM, Gomes T. Int J Drug Policy. 2022; 102:103601. Epub 2022 Feb 3. DOI: https://doi.org/10.1016/j.drugpo.2022.103601

• Potential unintended consequences of antipsychotic reduction in Ontario nursing homes

  Harris DA, Maclagan LC, Iaboni A, Austin PC, Rosella LC, Maxwell CJ, Campitelli M, Pequeno P, Guan J, Kirkham J, Bronskill SE. J Am Med Dir Assoc. 2022; 23(6):1066-72.e7. Epub 2022 Feb 7. DOI: https://doi.org/10.1016/j.jamda.2021.12.043

• SARS-CoV-2 testing, infection and outcomes among Ontario physicians: a descriptive population-based cohort study

  Liu CW, Jeyakumar N, McArthur E, Sontrop JM, Myran DT, Schwartz KL, Sood MM, Tanuseputro P, Garg AX. CMAJ Open. 2022; 10(3):E657-65. Epub 2022 Jul 19. DOI: https://doi.org/10.9778/cmajo.20210263

• Telemedicine use and outcomes after transient ischemic attack and minor stroke during the COVID-19 pandemic: a population-based cohort study

  Yu AYX, Penn J, Austin PC, Lee DS, Porter J, Fang J, Redelmeier DA, Kapral MK. CMAJ Open. 2022; 10(4):E865-71. Epub 2022 Oct 4. DOI: https://doi.org/10.9778/cmajo.20220027

• Pre-operative kidney biomarkers and risks for death, cardiovascular and chronic kidney disease events after cardiac surgery: the TRIBE-AKI study

  Vasquez-Rios G, Moledina DG, Jia Y, McArthur E, Mansour SG, Thiessen-Philbrook H, Shlipak MG, Koyner JL, Garg AX, Parikh CR, Coca SG; TRIBE-AKI Consortium. J Cardiothorac Surg. 2022; 17(1):338. Epub 2022 Dec 25. DOI: https://doi.org/10.1186/s13019-022-02066-4

• Is pre-existing dementia an independent predictor of outcome after stroke? A propensity score-matched analysis

  Saposnik G, Kapral MK, Cote R, Rochon PA, Wang J, Raptis S, Mamdani M, Black SE. J Neurol. 2012; 259(11):2366-75. Epub 2012 Apr 25.

• Multiple arterial grafting is associated with better outcomes for coronary artery bypass grafting patients

  Rocha RV, Tam DY, Karkhanis R, Nedadur R, Fang J Tu JV, Gaudino M, Royse A, Fremes SE. Circulation. 2018; 138(19):2081-90. Epub 2018 Nov 5.

• Electrocardiograms in low-risk patients undergoing an annual health examination

  Bhatia RS, Bouck Z, Ivers NM, Mecredy G, Singh J, Pendrith C, Ko DT, Martin D, Wijeysundera HC, Tu JV, Wilson L, Wintemute K, Dorian P, Tepper J, Austin PC, Glazier RH, Levinson W. JAMA Intern Med. 2017; 177(9):1326-33. Epub 2017 Jul 10.

• Association of a blood glucose test strip quantity-limit policy with patient outcomes: a population-based study

  Gomes T, Martins D, Tadrous M, Paterson JM, Shah BR, Tu JV, Juurlink DN, Chu A, Mamdani MM. JAMA Intern Med. 2017; 177(1):61-6. Epub 2016 Nov 7.

• FLUID trial: a hospital-wide open-label cluster cross-over pragmatic comparative effectiveness randomised pilot trial comparing normal saline to Ringer's lactate

  McIntyre LA, Fergusson DA, McArdle T, Fox-Robichaud A, English SW, Martin C, Marshall J, Cook DJ, Graham ID, Hawken S, McCartney C, Menon K, Saginur R, Seely A, Stiell I, Thavorn K, Weijer C, Iyengar A, Muscedere J, Forster AJ, Taljaard M; Canadian Critical Care Trials Group. BMJ Open. 2023; 13(2):e067142. Epub 2023 Feb 3. DOI: https://doi.org/10.1136/bmjopen-2022-067142

• Association of preoperative medical consultation with reduction in adverse postoperative outcomes and use of processes of care among residents of Ontario, Canada

  Beckerleg W, Kobewka D, Wijeysundera DN, Sood MM, McIsaac DI. JAMA Intern Med. 2023; Mar 23 [Epub ahead of print]. DOI: https://doi.org/doi:10.1001/jamainternmed.2023.0325

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