| Identification of physician-diagnosed Alzheimer’s disease and related dementias in population-based administrative data: a validation study using family physicians’ electronic … RL Jaakkimainen, SE Bronskill, MC Tierney, N Herrmann, D Green, ... Journal of Alzheimer's Disease 54 (1), 337-349, 2016 | 261 | 2016 |
| The risk of hip fracture after initiating antihypertensive drugs in the elderly DA Butt, M Mamdani, PC Austin, K Tu, T Gomes, RH Glazier Archives of internal medicine 172 (22), 1739-1744, 2012 | 229 | 2012 |
| Gabapentin for the treatment of menopausal hot flashes: a randomized controlled trial DA Butt, M Lock, JE Lewis, S Ross, R Moineddin Menopause 15 (2), 310-318, 2008 | 143 | 2008 |
| The risk of falls on initiation of antihypertensive drugs in the elderly DA Butt, M Mamdani, PC Austin, K Tu, T Gomes, RH Glazier Osteoporosis international 24, 2649-2657, 2013 | 139 | 2013 |
| An administrative data validation study of the accuracy of algorithms for identifying rheumatoid arthritis: the influence of the reference standard on algorithm performance J Widdifield, C Bombardier, S Bernatsky, JM Paterson, D Green, J Young, ... BMC musculoskeletal disorders 15, 1-9, 2014 | 120 | 2014 |
| Validity of administrative data for identifying patients who have had a stroke or transient ischemic attack using EMRALD as a reference standard K Tu, M Wang, J Young, D Green, NM Ivers, D Butt, L Jaakkimainen, ... Canadian Journal of Cardiology 29 (11), 1388-1394, 2013 | 116 | 2013 |
| Assessing the validity of using administrative data to identify patients with epilepsy K Tu, M Wang, RL Jaakkimainen, D Butt, NM Ivers, J Young, D Green, ... Epilepsia 55 (2), 335-343, 2014 | 101 | 2014 |
| Development and Validation of an Administrative Data Algorithm to estimate the Disease Burden and Epidemiology of Multiple Sclerosis in Ontario, Canada J Widdifield, N Ivers, J Young, D Green, L Jaakkimainen, DA Butt, ... Mulltiple Sclerosis Journal, 2014 | 92 | 2014 |
| A Validation Study of Administrative Data Algorithms to identify Patients with Parkinsonism with Prevalence and Incidence Trends DA Butt, K Tu, J Young, D Green, M Wang, N Ivers, L Jaakkimainen, ... Neuroepidemiology 43, 28-37 (DOI: 10.1159/000365590), 2014 | 80 | 2014 |
| Are family physicians comprehensively using electronic medical records such that the data can be used for secondary purposes? A Canadian perspective K Tu, J Widdifield, J Young, W Oud, NM Ivers, DA Butt, CA Leaver, ... BMC medical informatics and decision making 15, 1-12, 2015 | 69 | 2015 |
| Changes in the top 25 reasons for primary care visits during the COVID-19 pandemic in a high-COVID region of Canada E Stephenson, DA Butt, J Gronsbell, C Ji, B O’Neill, N Crampton, K Tu PloS one 16 (8), e0255992, 2021 | 68 | 2021 |
| Benefits and risks of antihypertensive medications in the elderly DA Butt, PJ Harvey Journal of internal medicine 278 (6), 599-626, 2015 | 68 | 2015 |
| The rising burden of rheumatoid arthritis surpasses rheumatology supply in Ontario J Widdifield, JM Paterson, S Bernatsky, K Tu, JC Thorne, V Ahluwalia, ... Canadian journal of public health 104, e450-e455, 2013 | 66 | 2013 |
| Wait times to rheumatology care for patients with rheumatic diseases: a data linkage study of primary care electronic medical records and administrative data J Widdifield, S Bernatsky, JC Thorne, C Bombardier, RL Jaakkimainen, ... Canadian Medical Association Open Access Journal 4 (2), E205-E212, 2016 | 57 | 2016 |
| Progressive resistance training for improving health-related outcomes in people at risk of fracture: a systematic review and meta-analysis of randomized controlled trials M Ponzano, IB Rodrigues, Z Hosseini, MC Ashe, DA Butt, PD Chilibeck, ... Physical therapy 101 (2), pzaa221, 2021 | 50 | 2021 |
| Minimal decrease in hot flashes desired by postmenopausal women in family practice DA Butt, LYR Deng, JE Lewis, M Lock Menopause 14 (2), 203-207, 2007 | 40 | 2007 |
| Access to rheumatologists among patients with newly diagnosed rheumatoid arthritis in a Canadian universal public healthcare system J Widdifield, JM Paterson, S Bernatsky, K Tu, JC Thorne, N Ivers, D Butt, ... BMJ open 4 (1), e003888, 2014 | 39 | 2014 |
| Patterns of care among patients referred to rheumatologists in Ontario, Canada J Widdifield, K Tu, J Carter Thorne, C Bombardier, J Michael Paterson, ... Arthritis care & research 69 (1), 104-114, 2017 | 37 | 2017 |
| Using a data entry clerk to improve data quality in primary care electronic medical records: a pilot study KKMDMBAC CPHIMS Informatics in primary care 19, 241-50, 2011 | 35 | 2011 |
| Academic family health teams: Part 1: patient perceptions of core primary care domains JC Carroll, Y Talbot, J Permaul, A Tobin, R Moineddin, S Blaine, J Bloom, ... Canadian Family Physician 62 (1), e23-e30, 2016 | 31 | 2016 |
