Michael Law

Publications authored by Michael Law from 2009 to the present are listed here. Older peer-reviewed publications are usually available from individual journals and can be searched for using PubMed. Older reports published by CHSPR (from 1973) are available from the UBC Library cIRcle database. If you cannot find a specific publication, please contact us.


Contandriopoulos D, Law MR. Policy changes and physicians opting out from Medicare in Quebec: an interrupted time-series analysis. CMAJ. 2021 Feb 16;193(7):E237-E241. Read more

Holbrook AM, Wang M, Lee M, Chen Z, Garcia M, Nguyen L, Ford A, Manji S, Law MR. Cost-related medication nonadherence in Canada: a systematic review of prevalence, predictors, and clinical impact. Syst Rev. 2021 Jan 6;10(1):11. Read more

Hategeka C, Ruton H, Karamouzian M, Lynd LD, Law MR. Use of interrupted time series methods in the evaluation of health system quality improvement interventions: a methodological systematic review. BMJ Glob Health. 2020 Oct;5(10):e003567. Read more

Hung YW, Hoxha K, Irwin BR, Law MR, Grépin KA. Using routine health information data for research in low- and middle-income countries: a systematic review. BMC Health Serv Res. 2020 Aug 25;20(1):790. Read more

Hategeka C, Ogilvie G, Nisingizwe MP, Rulisa S, Law MR. Effect of human papilloma virus vaccination on sexual behaviours among adolescent women in Rwanda: a regression discontinuity study. Health Policy Plan. 2020 Aug 24;czaa083. Online ahead of print. Read more

Daw JR, Law MR. Compared With Other Countries, Women In The US Are More Likely Than Men To Forgo Medicines Because Of Cost. Health Aff (Millwood). 2020 Aug;39(8):1334-1342. Read more

Hung YW, Law MR, Cheng L, Abramowitz S, Alcayna-Stevens L, Lurton G, Mayaka SM, Olekhnovitch R, Kyomba G, Ruton H, Ramazani SY, Grépin KA. Impact of a free care policy on the utilisation of health services during an Ebola outbreak in the Democratic Republic of Congo: an interrupted time-series analysis. BMJ Glob Health. 2020 Jul;5(7):e002119. Read more

Innes GD, Scheuermeyer FX, McRae AD, Law MR, Teichman JMH, Grafstein E, Andruchow JE. Which Patients Should Have Early Surgical Intervention for Acute Ureteric Colic. J Urol. 2020 Jul 27;101097JU0000000000001318. Online ahead of print. Read more

Palmer K, Law M, Worthington H. Private Parts? Finding the balance of public and private in health care: Conference summary. Vancouver (BC): UBC Centre for Health Services and Policy Research; 2020. Read more

Hung YW, Law MR, Cheng L, Abramowitz S, Alcayna-Stevens L, Lurton G, Mayaka SM, Olekhnovitch R, Kyomba G, Ruton H, Ramazani SY, Grépin KA. Impact of a free care policy on the utilisation of health services during an Ebola outbreak in the Democratic Republic of Congo: an interrupted time-series analysis. BMJ Glob Health. 2020 Jul;5(7):e002119. Read more

Laba TL, Cheng L, Worthington HC, McGrail KM, Chan FKI, Mamdani M, Law MR. What happens to drug use and expenditure when cost sharing is completely removed? Evidence from a Canadian provincial public drug plan. Health Policy. 2020 May 23:S0168-8510(18)30587-6. Online ahead of print. Read more

Kitchen SA, McGrail K, Wickham ME, Law MR, Hohl CM. Emergency department-based medication review on outpatient health services utilization: interrupted time series. BMC Health Serv Res. 2020 Mar 26;20(1):254. Read more

Laba TL, Cheng L, Kolhatkar A, Law MR. Cost-related nonadherence to medicines in people with multiple chronic conditions. Research in Social and Administrative Pharmacy;16(3):415-421.Read more

Hedden L, Munro S, McGrail KM, Law MR, Bourgeault IL, Barer ML. Is attending birth dying out? Trends in obstetric care provision among primary care physicians in British Columbia. Can Fam Physician. 2019 Dec;65(12):901-909. Read more

Law MR, Chan FKI, Harrison M, Worthington HC. Impact of brand drug discount cards on private insurer, government and patient expenditures. CMAJ. 2019 Nov 11;191(45):E1237-E1241. Read more

Bolatova T, Law MR. Income-related disparities in private prescription drug coverage in Canada. CMAJ Open. 2019 Oct 11;7(4):E618-E623. Read more

Persaud N, Bedard M, Boozary AS, Glazier RH, Gomes T, Hwang SW, Jüni P, Law MR, Mamdani MM, Manns BJ, Martin D, Morgan SG, Oh PI, Pinto AD, Shah BR, Sullivan F, Umali N, Thorpe KE, Tu K, Laupacis A; Carefully Selected and Easily Accessible at No Charge Medicines (CLEAN Meds) Study Team. Effect on Treatment Adherence of Distributing Essential Medicines at No Charge: The CLEAN Meds Randomized Clinical Trial. JAMA Intern Med. 2019 Oct 7. [Epub ahead of print] Read more

Hung YW, Law MR, Cheng L, Abramowitz S, Alcayna-Stevens L, Lurton G, Mayaka SM, Olekhnovitch R, Kyomba G, Ruton H, Ramazani SY, Grepin K. Impact of a Free Health Care Policy in the Democratic Republic of the Congo During an Ebola Outbreak: An Interrupted Time-Series Analysis (July 14, 2019). Available at SSRN. Read more

Cassels A, Law MR. The impact of the introduction of a formulary into a large Canadian private drug plan: an interrupted time-series analysis. CMAJ Open. 2019 Jul 18;7(3):E472-E477. Read more

Laba TL, Cheng L, Kolhatkar A, Law MR. Cost-related nonadherence to medicines in people with multiple chronic conditions. Res Social Adm Pharm. 2019 Jun 20. [Epub ahead of print] Read more