Institution
McMaster University
Education•Hamilton, Ontario, Canada•
About: McMaster University is a education organization based out in Hamilton, Ontario, Canada. It is known for research contribution in the topics: Population & Health care. The organization has 41361 authors who have published 101269 publications receiving 4251422 citations.
Papers published on a yearly basis
Papers
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TL;DR: Evidence is presented that (a) cognitive research is not contrived and irrelevant, (b) curriculum level interventions are doomed to fail and (c) education needs more theory‐based research.
Abstract: In a recent review article, Colliver concluded that there was no convincing evidence that problem-based learning was more effective than conventional methods. He then went on to lay part of the blame on cognitive psychology, claiming that 'the theory is weak, its theoretical concepts are imprecise. the basic research is contrived and ad hoc'. This paper challenges these claims and presents evidence that (a) cognitive research is not contrived and irrelevant, (b) curriculum level interventions are doomed to fail and (c) education needs more theory-based research.
723 citations
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TL;DR: The Gasoline as discussed by the authors is an extension of the Pkdgrav parallel N-body code using smoothed particle hydrodynamics, which is used to simulate galaxy clusters, galaxy formation and gas-giant planets.
722 citations
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Memorial Sloan Kettering Cancer Center1, Yonsei University2, Royal Free London NHS Foundation Trust3, University of Duisburg-Essen4, Texas Oncology5, Catholic University of Korea6, McMaster University7, University of Miami8, University of Western Ontario9, Autonomous University of Barcelona10, University of Queensland11, Seoul National University12, Macquarie University13, Rambam Health Care Campus14, Kyushu University15, University of Tübingen16, Medical University of Vienna17, Eisai18, Merck & Co.19, Harvard University20
TL;DR: In this article, Lenvatinib in combination with pembrolizumab or everolimus has been shown to have activity against advanced renal cell carcinoma (RCC).
Abstract: Background Lenvatinib in combination with pembrolizumab or everolimus has activity against advanced renal cell carcinoma. The efficacy of these regimens as compared with that of sunitinib ...
722 citations
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TL;DR: Data from a study of community attitudes about neighborhood mental health facilities in Toronto are used to test the internal and external validity of a new set of four scales explicitly designed to measure community attitudes toward the mentally ill.
Abstract: The measurement of public attitudes toward the mentally ill has taken on new significance since the introduction of communitybased mental health care. Previous attitude scales have been constructed and applied primarily in a professional context. This article discusses the development and application of a new set of four scales explicitly designed to measure community attitudes toward the mentally ill. The scales represent dimensions included in previous instruments, specifically, authoritarianism, benevolence, social restrictiveness, and community mental health ideology, but are expressed in terms of an almost completely new set of items that emphasize community contact with the mentally ill and mental health facilities. Data from a study of community attitudes about neighborhood mental health facilities in Toronto are used to test the internal and external validity of the scales. Results of the analysis provide strong support for the validity of the scales and demonstrate their usefulness as explanatory and predictive variables for studying community response to mental health facilities.
721 citations
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TL;DR: Despite gaps in the evidence base, current knowledge is sufficient to make practical recommendations to guide appropriate evaluation, management, and etiologic treatment of Chagas disease.
Abstract: ContextBecause of population migration from endemic areas and newly instituted blood bank screening, US clinicians are likely to see an increasing number of patients with suspected or confirmed chronic Trypanosoma cruzi infection (Chagas disease).ObjectiveTo examine the evidence base and provide practical recommendations for evaluation, counseling, and etiologic treatment of patients with chronic T cruzi infection.Evidence AcquisitionLiterature review conducted based on a systematic MEDLINE search for all available years through 2007; review of additional articles, reports, and book chapters; and input from experts in the field.Evidence SynthesisThe patient newly diagnosed with Chagas disease should undergo a medical history, physical examination, and resting 12-lead electrocardiogram (ECG) with a 30-second lead II rhythm strip. If this evaluation is normal, no further testing is indicated; history, physical examination, and ECG should be repeated annually. If findings suggest Chagas heart disease, a comprehensive cardiac evaluation, including 24-hour ambulatory ECG monitoring, echocardiography, and exercise testing, is recommended. If gastrointestinal tract symptoms are present, barium contrast studies should be performed. Antitrypanosomal treatment is recommended for all cases of acute and congenital Chagas disease, reactivated infection, and chronic T cruzi infection in individuals 18 years or younger. In adults aged 19 to 50 years without advanced heart disease, etiologic treatment may slow development and progression of cardiomyopathy and should generally be offered; treatment is considered optional for those older than 50 years. Individualized treatment decisions for adults should balance the potential benefit, prolonged course, and frequent adverse effects of the drugs. Strong consideration should be given to treatment of previously untreated patients with human immunodeficiency virus infection or those expecting to undergo organ transplantation.ConclusionsChagas disease presents an increasing challenge for clinicians in the United States. Despite gaps in the evidence base, current knowledge is sufficient to make practical recommendations to guide appropriate evaluation, management, and etiologic treatment of Chagas disease.
720 citations
Authors
Showing all 41721 results
Name | H-index | Papers | Citations |
---|---|---|---|
Salim Yusuf | 231 | 1439 | 252912 |
Gordon H. Guyatt | 231 | 1620 | 228631 |
Simon D. M. White | 189 | 795 | 231645 |
George Efstathiou | 187 | 637 | 156228 |
Stuart H. Orkin | 186 | 715 | 112182 |
Terrie E. Moffitt | 182 | 594 | 150609 |
John J.V. McMurray | 178 | 1389 | 184502 |
Jasvinder A. Singh | 176 | 2382 | 223370 |
Deborah J. Cook | 173 | 907 | 148928 |
Andrew P. McMahon | 162 | 415 | 90650 |
Jack Hirsh | 146 | 734 | 86332 |
Holger J. Schünemann | 141 | 810 | 113169 |
John A. Peacock | 140 | 565 | 125416 |
David Price | 138 | 1687 | 93535 |
Graeme J. Hankey | 137 | 844 | 143373 |