Research
Open Access
The impact of proposed regulatory changes and rescheduling on low-dose codeine purchasing in Canada: a time-series analysis
Charlotte G. Boone, Tony Antoniou, David N. Juurlink, Teagan Rolf von den Baumen, Sophie A. Kitchen, Georgia C. Richards, Mina Tadrous and Tara Gomes
December 14, 2021 9 (4) E1181-E1186; DOI: https://doi.org/10.9778/cmajo.20210173
Charlotte G. Boone
Centre for Addiction and Mental Health (Boone); Li Ka Shing Knowledge Institute (Antoniou, Kitchen, Gomes), St. Michael’s Hospital; ICES Central (Antoniou, Juurlink, Tadrous, Gomes); Department of Family and Community Medicine (Antoniou), University of Toronto, Toronto, Ont.; London Health Sciences Centre (Rolf von den Baumen), London, Ont.; Nuffield Department of Primary Care Health Sciences (Richards), University of Oxford, Oxford, UK; Women’s College Hospital (Tadrous); Institute for Health Policy, Management, and Evaluation (Gomes), University of Toronto, Toronto, Ont.
Tony Antoniou
Centre for Addiction and Mental Health (Boone); Li Ka Shing Knowledge Institute (Antoniou, Kitchen, Gomes), St. Michael’s Hospital; ICES Central (Antoniou, Juurlink, Tadrous, Gomes); Department of Family and Community Medicine (Antoniou), University of Toronto, Toronto, Ont.; London Health Sciences Centre (Rolf von den Baumen), London, Ont.; Nuffield Department of Primary Care Health Sciences (Richards), University of Oxford, Oxford, UK; Women’s College Hospital (Tadrous); Institute for Health Policy, Management, and Evaluation (Gomes), University of Toronto, Toronto, Ont.
David N. Juurlink
Centre for Addiction and Mental Health (Boone); Li Ka Shing Knowledge Institute (Antoniou, Kitchen, Gomes), St. Michael’s Hospital; ICES Central (Antoniou, Juurlink, Tadrous, Gomes); Department of Family and Community Medicine (Antoniou), University of Toronto, Toronto, Ont.; London Health Sciences Centre (Rolf von den Baumen), London, Ont.; Nuffield Department of Primary Care Health Sciences (Richards), University of Oxford, Oxford, UK; Women’s College Hospital (Tadrous); Institute for Health Policy, Management, and Evaluation (Gomes), University of Toronto, Toronto, Ont.
Teagan Rolf von den Baumen
Centre for Addiction and Mental Health (Boone); Li Ka Shing Knowledge Institute (Antoniou, Kitchen, Gomes), St. Michael’s Hospital; ICES Central (Antoniou, Juurlink, Tadrous, Gomes); Department of Family and Community Medicine (Antoniou), University of Toronto, Toronto, Ont.; London Health Sciences Centre (Rolf von den Baumen), London, Ont.; Nuffield Department of Primary Care Health Sciences (Richards), University of Oxford, Oxford, UK; Women’s College Hospital (Tadrous); Institute for Health Policy, Management, and Evaluation (Gomes), University of Toronto, Toronto, Ont.
Sophie A. Kitchen
Centre for Addiction and Mental Health (Boone); Li Ka Shing Knowledge Institute (Antoniou, Kitchen, Gomes), St. Michael’s Hospital; ICES Central (Antoniou, Juurlink, Tadrous, Gomes); Department of Family and Community Medicine (Antoniou), University of Toronto, Toronto, Ont.; London Health Sciences Centre (Rolf von den Baumen), London, Ont.; Nuffield Department of Primary Care Health Sciences (Richards), University of Oxford, Oxford, UK; Women’s College Hospital (Tadrous); Institute for Health Policy, Management, and Evaluation (Gomes), University of Toronto, Toronto, Ont.
Georgia C. Richards
Centre for Addiction and Mental Health (Boone); Li Ka Shing Knowledge Institute (Antoniou, Kitchen, Gomes), St. Michael’s Hospital; ICES Central (Antoniou, Juurlink, Tadrous, Gomes); Department of Family and Community Medicine (Antoniou), University of Toronto, Toronto, Ont.; London Health Sciences Centre (Rolf von den Baumen), London, Ont.; Nuffield Department of Primary Care Health Sciences (Richards), University of Oxford, Oxford, UK; Women’s College Hospital (Tadrous); Institute for Health Policy, Management, and Evaluation (Gomes), University of Toronto, Toronto, Ont.
Mina Tadrous
Centre for Addiction and Mental Health (Boone); Li Ka Shing Knowledge Institute (Antoniou, Kitchen, Gomes), St. Michael’s Hospital; ICES Central (Antoniou, Juurlink, Tadrous, Gomes); Department of Family and Community Medicine (Antoniou), University of Toronto, Toronto, Ont.; London Health Sciences Centre (Rolf von den Baumen), London, Ont.; Nuffield Department of Primary Care Health Sciences (Richards), University of Oxford, Oxford, UK; Women’s College Hospital (Tadrous); Institute for Health Policy, Management, and Evaluation (Gomes), University of Toronto, Toronto, Ont.
Tara Gomes
Centre for Addiction and Mental Health (Boone); Li Ka Shing Knowledge Institute (Antoniou, Kitchen, Gomes), St. Michael’s Hospital; ICES Central (Antoniou, Juurlink, Tadrous, Gomes); Department of Family and Community Medicine (Antoniou), University of Toronto, Toronto, Ont.; London Health Sciences Centre (Rolf von den Baumen), London, Ont.; Nuffield Department of Primary Care Health Sciences (Richards), University of Oxford, Oxford, UK; Women’s College Hospital (Tadrous); Institute for Health Policy, Management, and Evaluation (Gomes), University of Toronto, Toronto, Ont.