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Projected impact of biosimilar substitution policies on drug use and costs in Ontario, Canada: a cross-sectional time series analysis
Tara Gomes, Daniel McCormack, Sophie A. Kitchen, J. Michael Paterson, Muhammad M. Mamdani, Laurie Proulx, Lorraine Bayliss and Mina Tadrous
November 23, 2021 9 (4) E1055-E1062; DOI: https://doi.org/10.9778/cmajo.20210091
Tara Gomes
Unity Health Toronto and the Li Ka Shing Knowledge Institute (Gomes, Kitchen, Mamdani), St. Michael’s Hospital; ICES (Gomes, McCormack, Paterson, Mamdani, Tadrous); Canada; Institute for Health Policy, Management, and Evaluation (Gomes, Paterson, Mamdani), and the Leslie Dan Faculty of Pharmacy (Gomes, Mamdani, Tadrous) at the University of Toronto, Toronto, Ont.; Department of Family Medicine (Paterson), McMaster University, Hamilton, Ont.; Women’s College Hospital (Tadrous), Ontario Drug Policy Research Network (Gomes, McCormack, Kitchen, Paterson, Mamdani, Proulx, Bayliss, Tadrous), Toronto, Ont.
MHSc PhDDaniel McCormack
Unity Health Toronto and the Li Ka Shing Knowledge Institute (Gomes, Kitchen, Mamdani), St. Michael’s Hospital; ICES (Gomes, McCormack, Paterson, Mamdani, Tadrous); Canada; Institute for Health Policy, Management, and Evaluation (Gomes, Paterson, Mamdani), and the Leslie Dan Faculty of Pharmacy (Gomes, Mamdani, Tadrous) at the University of Toronto, Toronto, Ont.; Department of Family Medicine (Paterson), McMaster University, Hamilton, Ont.; Women’s College Hospital (Tadrous), Ontario Drug Policy Research Network (Gomes, McCormack, Kitchen, Paterson, Mamdani, Proulx, Bayliss, Tadrous), Toronto, Ont.
MScSophie A. Kitchen
Unity Health Toronto and the Li Ka Shing Knowledge Institute (Gomes, Kitchen, Mamdani), St. Michael’s Hospital; ICES (Gomes, McCormack, Paterson, Mamdani, Tadrous); Canada; Institute for Health Policy, Management, and Evaluation (Gomes, Paterson, Mamdani), and the Leslie Dan Faculty of Pharmacy (Gomes, Mamdani, Tadrous) at the University of Toronto, Toronto, Ont.; Department of Family Medicine (Paterson), McMaster University, Hamilton, Ont.; Women’s College Hospital (Tadrous), Ontario Drug Policy Research Network (Gomes, McCormack, Kitchen, Paterson, Mamdani, Proulx, Bayliss, Tadrous), Toronto, Ont.
MScJ. Michael Paterson
Unity Health Toronto and the Li Ka Shing Knowledge Institute (Gomes, Kitchen, Mamdani), St. Michael’s Hospital; ICES (Gomes, McCormack, Paterson, Mamdani, Tadrous); Canada; Institute for Health Policy, Management, and Evaluation (Gomes, Paterson, Mamdani), and the Leslie Dan Faculty of Pharmacy (Gomes, Mamdani, Tadrous) at the University of Toronto, Toronto, Ont.; Department of Family Medicine (Paterson), McMaster University, Hamilton, Ont.; Women’s College Hospital (Tadrous), Ontario Drug Policy Research Network (Gomes, McCormack, Kitchen, Paterson, Mamdani, Proulx, Bayliss, Tadrous), Toronto, Ont.
MScMuhammad M. Mamdani
Unity Health Toronto and the Li Ka Shing Knowledge Institute (Gomes, Kitchen, Mamdani), St. Michael’s Hospital; ICES (Gomes, McCormack, Paterson, Mamdani, Tadrous); Canada; Institute for Health Policy, Management, and Evaluation (Gomes, Paterson, Mamdani), and the Leslie Dan Faculty of Pharmacy (Gomes, Mamdani, Tadrous) at the University of Toronto, Toronto, Ont.; Department of Family Medicine (Paterson), McMaster University, Hamilton, Ont.; Women’s College Hospital (Tadrous), Ontario Drug Policy Research Network (Gomes, McCormack, Kitchen, Paterson, Mamdani, Proulx, Bayliss, Tadrous), Toronto, Ont.
PharmD MPHLaurie Proulx
Unity Health Toronto and the Li Ka Shing Knowledge Institute (Gomes, Kitchen, Mamdani), St. Michael’s Hospital; ICES (Gomes, McCormack, Paterson, Mamdani, Tadrous); Canada; Institute for Health Policy, Management, and Evaluation (Gomes, Paterson, Mamdani), and the Leslie Dan Faculty of Pharmacy (Gomes, Mamdani, Tadrous) at the University of Toronto, Toronto, Ont.; Department of Family Medicine (Paterson), McMaster University, Hamilton, Ont.; Women’s College Hospital (Tadrous), Ontario Drug Policy Research Network (Gomes, McCormack, Kitchen, Paterson, Mamdani, Proulx, Bayliss, Tadrous), Toronto, Ont.
BComLorraine Bayliss
Unity Health Toronto and the Li Ka Shing Knowledge Institute (Gomes, Kitchen, Mamdani), St. Michael’s Hospital; ICES (Gomes, McCormack, Paterson, Mamdani, Tadrous); Canada; Institute for Health Policy, Management, and Evaluation (Gomes, Paterson, Mamdani), and the Leslie Dan Faculty of Pharmacy (Gomes, Mamdani, Tadrous) at the University of Toronto, Toronto, Ont.; Department of Family Medicine (Paterson), McMaster University, Hamilton, Ont.; Women’s College Hospital (Tadrous), Ontario Drug Policy Research Network (Gomes, McCormack, Kitchen, Paterson, Mamdani, Proulx, Bayliss, Tadrous), Toronto, Ont.
MEMina Tadrous
Unity Health Toronto and the Li Ka Shing Knowledge Institute (Gomes, Kitchen, Mamdani), St. Michael’s Hospital; ICES (Gomes, McCormack, Paterson, Mamdani, Tadrous); Canada; Institute for Health Policy, Management, and Evaluation (Gomes, Paterson, Mamdani), and the Leslie Dan Faculty of Pharmacy (Gomes, Mamdani, Tadrous) at the University of Toronto, Toronto, Ont.; Department of Family Medicine (Paterson), McMaster University, Hamilton, Ont.; Women’s College Hospital (Tadrous), Ontario Drug Policy Research Network (Gomes, McCormack, Kitchen, Paterson, Mamdani, Proulx, Bayliss, Tadrous), Toronto, Ont.
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Projected impact of biosimilar substitution policies on drug use and costs in Ontario, Canada: a cross-sectional time series analysis
Tara Gomes, Daniel McCormack, Sophie A. Kitchen, J. Michael Paterson, Muhammad M. Mamdani, Laurie Proulx, Lorraine Bayliss, Mina Tadrous
Oct 2021, 9 (4) E1055-E1062; DOI: 10.9778/cmajo.20210091
Projected impact of biosimilar substitution policies on drug use and costs in Ontario, Canada: a cross-sectional time series analysis
Tara Gomes, Daniel McCormack, Sophie A. Kitchen, J. Michael Paterson, Muhammad M. Mamdani, Laurie Proulx, Lorraine Bayliss, Mina Tadrous
Oct 2021, 9 (4) E1055-E1062; DOI: 10.9778/cmajo.20210091
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