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B

Brian Dewar

University of Manitoba

13H指数
81论文数
1.2K被引数
收录论文 27
发表时间
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Justification of deferral of consent in the ACT-GLOBAL adaptive platform trial in stroke卒中ACT-GLOBAL适应性平台试验中推迟同意的合理性
errJournal of Clinical Epidemiology
IF5.2
err2026-08-01
err0
PREAI
errShamy, Michel; Singh, Nishita; Ganesh, Aravind; Kenney, Carol; Dewar, Brian; Udoh, Ubong; Dowlatshahi, Dar; Fedyk, Mark; Sheehan, Mark; Sahan, Kate; Chen, Xiaoying; Anderson, Craig S.; Menon, Bijoy
err分享
err收藏
Random vs Randomized Care: Implications for Consent to Research Participation随机对照 vs 随机化护理：对研究参与知情同意的影响
errThe American Journal of Bioethics
IF0
err2026-03-12
err0
PREAI
errMichel Shamy; Jessica Spence; Brian Dewar; Deborah Siegal; Simon Oczkowski
err分享
err收藏
Permissibility and necessity in the ethical justification of randomized controlled trials: the four quadrants framework and the case of endovascular thrombectomy trials for acute ischemic stroke随机对照试验的伦理辩护中的许可性与必要性：四象限框架与急性缺血性卒中血管内血栓切除术试验案例
errJournal of Clinical Epidemiology
IF5.2
err2025-05-12
err0
PREAI
errMichel Shamy; Rashi Ramchandani; Brian Dewar; Vignan Yogendrakumar; Victoria Shepherd; Mark Fedyk
err分享
err收藏
Developing a Model of Advance Consent for Participation in Acute Stroke Trials开发急性卒中试验参与的事先同意模型
errstroke
IF8.6
err2025-01-31
err0
errOAAI
errSeeger, Rena; Udoh, Ubong; Dewar, Brian; Nicholls, Stuart; Gocan, Sophia; Shepherd, Victoria; Dowlatshahi, Dar; Shamy, Michel
err分享
err收藏
Prevalence of Spontaneous Recanalization of Internal Carotid Occlusion: A Systematic Scoping Review
errSTROKE
IF8.9
err2024-02-01
err0
PREAI
errZhang, Sarah Y.; Chung, Hee Sahng; Dewar, Brian; Fahed, Robert; Shamy, Michel; Dowlatshahi, Dar
err分享
err收藏
Study of Rivaroxaban for Cerebral Venous Thrombosis: A Randomized Controlled Feasibility Trial Comparing Anticoagulation With Rivaroxaban to Standard-of-Care in Symptomatic Cerebral Venous Thrombosis
errSTROKE
IF8.9
err2023-11-01
err8
errOAAI
errField, Thalia S.; Dizonno, Vanessa; Almekhlafi, Mohammed A.; Bala, Fouzi; Alhabli, Ibrahim; Wong, Hubert; Norena, Monica; Villaluna, Maria Karina; King-Azote, Princess; Ratnaweera, Namali; Mancini, Steven; Van Gaal, Stephen C.; Wilson, Laura K.; Graham, Brett R.; Sposato, Luciano A.; Blacquiere, Dylan; Dewar, Brian M.; Boulos, Mark I.; Buck, Brian H.; Odier, Celine; Perera, Kanjana S.; Pikula, Aleksandra; Tkach, Aleksander; Medvedev, George; Canfield, Carolyn; Mortenson, W. Ben; Nadeau, Janel O.; Alshimemeri, Sohaila; Benavente, Oscar R.; Demchuk, Andrew M.; Dowlatshahi, Dar; Lanthier, Sylvain; Lee, Agnes Y. Y.; Mandzia, Jennifer; Suryanarayan, Deepa; Weitz, Jeffrey I.; Hill, Michael D.
err分享
err收藏
Recurrence of cervical artery dissection: A systematic review and meta-analysis
errINTERNATIONAL JOURNAL OF STROKE
IF8.7
err2023-09-21
err4
errOAAI
errLounsbury, Elizabeth; Niznick, Naomi; Mallick, Ranjeeta; Dewar, Brian; Davis, Alexandra; Fergusson, Dean A.; Dowlatshahi, Dar; Shamy, Michel
err分享
err收藏
Stroke Hospitalization Administration & Monitoring: Routine Or Covid-19 Care (SHAMROCC)
errNEUROLOGY
IF8.5
err2023-04-25
err0
PREAI
errLanglois-Therien, Timothe; Shamy, Michel; Dewar, Brian; Lun, Ronda; Dowlatshahi, Dariush; Blacquiere, Dylan; Stotts, Grant; Fahed, Robert; Ducroux, Celina
err分享
err收藏
Evaluation of Imaging Techniques for the Measurement of Extracranial Internal Carotid Stenosis: A Systematic Scoping Review
errNEUROLOGY
IF8.5
err2023-04-25
err0
PREAI
errLawrence, Marc; Yim, Holly; Dewar, Brian; Fahed, Robert; Shamy, Michel
err分享
err收藏
Indications and Outcomes of Carotid Artery Stenting among Consecutive Patients over Age 70 at The Ottawa Hospital, a Comprehensive Stroke Centre in Ontario, Canada
errNEUROLOGY
IF8.5
err2023-04-25
err0
PREAI
errYim, Holly; Steiner, Kyra; Dewar, Brian; Roberts, Derek; Dowlatshahi, Dariush; Shamy, Michel
err分享
err收藏
Protocol for Deferral of Consent in Acute Stroke Trials
errNEUROLOGY
IF8.5
err2023-02-07
err4
errOAAI
errFaris, Hannah; Dewar, Brian; Fedyk, Mark; Dowlatshahi, Dar; Menon, Bijoy; Swartz, Richard H.; Hill, Michael D.; Shamy, Michel
err分享
err收藏
Ethical Justification for Deferral of Consent in the AcT Trial for Acute Ischemic Stroke
errSTROKE
IF8.9
err2022-07-01
err6
errOAAI
errFaris, Hannah; Dewar, Brian; Dowlatshahi, Dar; Ramji, Alnar; Kenney, Carol; Page, Stacey; Buck, Brian; Hill, Michael D.; Coutts, Shelagh B.; Almekhlafi, Mohammed; Sajobi, Tolulope; Singh, Nishita; Sehgal, Arshia; Swartz, Richard H.; Menon, Bijoy K.; Shamy, Michel
err分享
err收藏
How are randomized clinical trials ethically justified? A systematic scoping review and thematic analysis of reasons that ethically justify randomized clinical trials
errJOURNAL OF CLINICAL EPIDEMIOLOGY
IF5.2
err2022-07-01
err2
errOAAI
errFedyk, Mark; Dewar, Brian; Jurkovic, Lucas; Chevrier, Stephanie; Kitto, Simon; Rodriguez, Rosendo; Saginur, Raphael; Dowlatshahi, Dar; Fahed, Robert; Shamy, Michel
err分享
err收藏
Everything has been tried and his heart can't recover horizontal ellipsis : A Descriptive Review of Do Everything! in the Archive of Ontario Consent and Capacity Board
errBMC MEDICAL ETHICS
IF3.1
err2022-06-27
err0
errOAAI
errYim, Holly; Hashmi, Syeda Shanza; Dewar, Brian; Dyason, Claire; Kyeremanteng, Kwadwo; Lamb, Susan; Shamy, Michel
err分享
err收藏
Many trials of hydroxychloroquine for SARS-CoV-2 were redundant and potentially unethical: an analysis of the NIH clinical trials registry羟氯喹用于SARS-CoV-2的许多试验是多余的，并且可能是不道德的: 对NIH临床试验注册表的分析
errJOURNAL OF CLINICAL EPIDEMIOLOGY
IF5.2
err2022-03-01
err4
errOAAI
errYogendrakumar, Vignan; Dewar, Brian; McGuinty, Michaeline; Dowlatshahi, Dar; Dyason, Claire; Kwok, Edmond Sh; Ramsay, Tim; Lund, Hans; Shamy, Michel
err分享
err收藏
Goods, causes and intentions: problems with applying the doctrine of double effect to palliative sedation
errBMC MEDICAL ETHICS
IF3.1
err2021-10-19
err4
errOAAI
errFaris, Hannah; Dewar, Brian; Dyason, Claire; Dick, David G.; Matthewson, Ainsley; Lamb, Susan; Shamy, Michel C. F.
err分享
err收藏
Deferral of Consent Recent Lessons From Canadian Acute Stroke Trials
errSTROKE
IF8.9
err2021-07-01
err3
errOAAI
errShamy, Michel; Dewar, Brian; Fitzpatrick, Tess; Gladstone, David J.; Menon, Bijoy K.; Swartz, Richard; Hill, Michael D.; Dowlatshahi, Dar
err分享
err收藏
Identifying Sex-Specific Differences in the Carotid Revascularization Literature: Findings From a Scoping Review
errSTROKE
IF8.9
err2021-03-01
err0
PREAI
errYogendrakumar, Vignan; Shamy, Michel C.; Dewar, Brian; Fergusson, Dean; Dowlatshahi, Dar; Hamel, Candyce; Gocan, Sophia; Fedyk, Mark; Mas, Jean-Louis; Howard, Virginia J.; Rothwell, Peter; Bereznyakova, Olena
err分享
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Reader Response: AAN Position Statement: Ethical Issues in Clinical Research in Neurology
errNEUROLOGY
IF8.5
err2021-02-23
err0
PREAI
errDewar, Brian; Shamy, Michel
err分享
err收藏
Different meanings of equipoise and the four quadrants of uncertainty
errJOURNAL OF CLINICAL EPIDEMIOLOGY
IF5.2
err2020-11-01
err2
errOAAI
errShamy, Michel; Dewar, Brian; Fedyk, Mark
err分享
err收藏

研究方向

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合作学者
合作期刊
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Peter M. Rothwell
H 指数: 150 · 论文数: 1.1K
M
Michael D. Hill
H 指数: 147 · 论文数: 1.9K
C
Craig S. Anderson
H 指数: 124 · 论文数: 1.2K
J
Jeffrey I. Weitz
H 指数: 118 · 论文数: 779
D
Dean Fergusson
H 指数: 117 · 论文数: 1.2K
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