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Michal Abrahamowicz
McGill University Health Centre
429Publications
71H-index
17.9kCitations
Publications 429
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#1Aris Perperoglou (University of Essex)H-Index: 11
#2Willi Sauerbrei (University of Freiburg)H-Index: 46
Last.Matthias Schmid (University of Bonn)H-Index: 24
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With progress on both the theoretical and the computational fronts the use of spline modelling has become an established tool in statistical regression analysis. An important issue in spline modelling is the availability of user friendly, well documented software packages. Following the idea of the STRengthening Analytical Thinking for Observational Studies initiative to provide users with guidance documents on the application of statistical methods in observational research, the aim of this art...
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#1Michelle Samuel (MUHC: McGill University Health Centre)H-Index: 3
#2Michal Abrahamowicz (MUHC: McGill University Health Centre)H-Index: 71
Last.Vidal Essebag (MUHC: McGill University Health Centre)H-Index: 30
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#1Michelle Samuel (MUHC: McGill University Health Centre)H-Index: 3
#2Michal Abrahamowicz (MUHC: McGill University Health Centre)H-Index: 71
Last.Louise Pilote (MUHC: McGill University Health Centre)H-Index: 61
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#1Robyn Tamblyn (McGill University)H-Index: 47
#2Michal Abrahamowicz (McGill University)H-Index: 71
Last.Nancy Winslade (McGill University)H-Index: 17
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Importance Adverse drug events (ADEs) account for up to 16% of emergency department (ED) visits and 7% of hospital admissions. Medication reconciliation is required for hospital accreditation because it can reduce medication discrepancies, but there is no evidence that reducing discrepancies reduces ADEs or other adverse outcomes. Objective To evaluate whether electronic medication reconciliation reduces ADEs, medication discrepancies, and other adverse outcomes compared with usual care. Design,...
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#1Coraline Danieli (McGill University)H-Index: 3
#2Sarah Cohen (MUHC: McGill University Health Centre)
Last.Michal Abrahamowicz (McGill University)H-Index: 71
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#1Willi SauerbreiH-Index: 46
#2Aris PerperoglouH-Index: 11
Last.Georg HeinzeH-Index: 48
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How to select variables and identify functional forms for continuous variables is a key concern when creating a multivariable model. Ad hoc 'traditional' approaches to variable selection have been in use for at least 50 years. Similarly, methods for determining functional forms for continuous variables were first suggested many years ago. More recently, many alternative approaches to address these two challenges have been proposed, but knowledge of their properties and meaningful comparisons bet...
#1Jenna WongH-Index: 3
#2Travis MandersonH-Index: 5
Last.Robyn TamblynH-Index: 47
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#1Anne Grundy (UdeM: Université de Montréal)H-Index: 11
#2Vikki Ho (UdeM: Université de Montréal)H-Index: 6
Last.Anita Koushik (UdeM: Université de Montréal)H-Index: 23
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Background Recent studies have demonstrated a declining trend in RA mortality relative to the general population (1). This improvement in mortality could be due to improvement in incident risk of cardiovascular events that are the leading cause of excess deaths in RA (2). Objectives Our objective was to assess secular trends in ten-year incident risk of cerebrovascular accident (CVA) in incident cohorts of RA versus general population controls, using administrative health data. Methods We conduc...
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