K
Katherine Connolly
Researcher at Population Health Research Institute
Publications - 9
Citations - 748
Katherine Connolly is an academic researcher from Population Health Research Institute. The author has contributed to research in topics: Population & Intensive care unit. The author has an hindex of 5, co-authored 8 publications receiving 503 citations. Previous affiliations of Katherine Connolly include Sunnybrook Health Sciences Centre & Hamilton Health Sciences.
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Journal ArticleDOI
Restrictive or Liberal Red-Cell Transfusion for Cardiac Surgery
C. David Mazer,Richard P. Whitlock,Dean Fergusson,Judith Hall,Emilie P. Belley-Côté,Katherine Connolly,Boris Khanykin,Alexander J. Gregory,Étienne de Médicis,Shay McGuinness,Alistair Royse,François Martin Carrier,Paul J Young,Juan Carlos Villar,Hilary P. Grocott,Manfred D. Seeberger,Stephen E. Fremes,François Lellouche,Summer Syed,Kelly Byrne,Sean M. Bagshaw,Nian C. Hwang,Chirag Mehta,Thomas Painter,Colin Royse,Subodh Verma,Gregory M. T. Hare,Ashley Cohen,Kevin E. Thorpe,Peter Jüni,Nadine Shehata +30 more
TL;DR: In patients undergoing cardiac surgery who were at moderate‐to‐high risk for death, a restrictive strategy regarding red‐cell transfusion was noninferior to a liberal strategy with respect to the composite outcome of death from any cause, myocardial infarction, stroke, or new‐onset renal failure with dialysis, with less blood transfused.
Journal ArticleDOI
Six-Month Outcomes after Restrictive or Liberal Transfusion for Cardiac Surgery
C. David Mazer,Richard P. Whitlock,Dean Fergusson,Emilie P. Belley-Côté,Katherine Connolly,Boris Khanykin,Alexander J. Gregory,Étienne de Médicis,François Martin Carrier,Shay McGuinness,Paul J Young,Kelly Byrne,Juan Carlos Villar,Alistair Royse,Hilary P. Grocott,Manfred D. Seeberger,Chirag Mehta,François Lellouche,Gregory M. T. Hare,Thomas Painter,Stephen E. Fremes,Summer Syed,Sean M. Bagshaw,Nian Chih Hwang,Colin Royse,Judith Hall,David Dai,Nikhil Mistry,Kevin E. Thorpe,Subodh Verma,Peter Jüni,Nadine Shehata +31 more
TL;DR: In patients undergoing cardiac surgery who were at moderate‐to‐high risk for death, a restrictive strategy for red‐cell transfusion was noninferior to a liberal strategy with respect to the composite outcome of death from any cause, myocardial infarction, stroke, or new‐onset renal failure with dialysis at 6 months after surgery.
Journal ArticleDOI
The INVICTUS rheumatic heart disease research program: Rationale, design and baseline characteristics of a randomized trial of rivaroxaban compared to vitamin K antagonists in rheumatic valvular disease and atrial fibrillation.
Ganesan Karthikeyan,Stuart J. Connolly,Mpiko Ntsekhe,Alexander P. Benz,Sumathy Rangarajan,Gayle Lewis,Yan Yun,Sanjib Sharma,Fathi A. Maklady,Alaa Eldin Elghamrawy,Khawar Kazmi,Tantchou T J Cabral,Hu Dayi,Ma Changsheng,Bernard Gitura,Alvaro Avezum,Liesl Zühlke,Peter Lwabi,Abraham Haileamlak,Okechukwu S Ogah,Pilly Chillo,Maria Paniagua,Ahmed Elsayed,Antonio L. Dans,Lillian Gondwe-Chunda,Onkabetse Julia Molefe-Baikai,Jesus A Gonzalez-Hermosillo,James Hakim,Albertino Damasceno,Emmanuel R Kamanzi,John Musuku,Kairat Davletov,Katherine Connolly,Bongani M. Mayosi,Salim Yusuf,Invictus Investigators +35 more
TL;DR: INVICTUS is the largest program of clinical research focused on a neglected cardiovascular disease and will provide new information on the clinical course of patients with RHD, and approaches to anticoagulation in those with concomitant AF.
Journal ArticleDOI
Risk prediction models for survival after heart transplantation: A systematic review
Natasha Aleksova,Ana C. Alba,Victoria M. Molinero,Katherine Connolly,Ani Orchanian-Cheff,Mitesh V. Badiwala,Heather J. Ross,Juan Duero Posada +7 more
TL;DR: There is insufficient data to recommend the use of one model over the others for prediction of post‐HT outcomes, and the IMPACT score was the most widely validated, was well calibrated in two large registries, and was best at discriminating 3‐month survival.
Journal ArticleDOI
Improving medical students' written communication skills: design and evaluation of an educational curriculum.
TL;DR: The combination of a resident feedback workshop with medical student written communication tutorial improves objective evaluations of consultation note scores over student tutorial alone.