G
Gordon H. Guyatt
Researcher at McMaster University
Publications - 1749
Citations - 262329
Gordon H. Guyatt is an academic researcher from McMaster University. The author has contributed to research in topics: Randomized controlled trial & Medicine. The author has an hindex of 231, co-authored 1620 publications receiving 228631 citations. Previous affiliations of Gordon H. Guyatt include Memorial Sloan Kettering Cancer Center & Cayetano Heredia University.
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Journal Article
A systematic review and meta-analysis of studies comparing mortality rates of private for-profit and private not-for-profit hospitals
Philip J. Devereaux,Peter T. Choi,Christina Lacchetti,Bruce Weaver,Holger J. Schünemann,Ted Haines,John N. Lavis,Brydon J. B. Grant,David R. S. Haslam,Mohit Bhandari,Terrence Sullivan,Deborah J. Cook,Stephen D. Walter,Maureen O. Meade,Humaira Khan,Neera Bhatnagar,Gordon H. Guyatt +16 more
TL;DR: A systematic review and meta-analysis of studies comparing the mortality rates of private for- Profit hospitals and those of private not-for-profit hospitals suggests that private for the-profit ownership of hospitals, in comparison with private not thefor-profits ownership, results in a higher risk of death for patients.
Journal ArticleDOI
Clinical Recommendations Using Levels of Evidence for Antithrombotic Agents
Journal ArticleDOI
Effect of early treatment with fluvoxamine on risk of emergency care and hospitalisation among patients with COVID-19: the TOGETHER randomised, platform clinical trial.
Gilmar Reis,M Helena Vasconcelos,Eduardo Augusto dos Santos Moreira-Silva,Daniela Carla Medeiros Silva,Lehana Thabane,Aline Cruz Milagres,Thiago Santiago Ferreira,Castilho Vitor Quirino dos Santos,Vitoria Helena de Souza Campos,Ana Maria Ribeiro Nogueira,Ana Paula Figueiredo Guimaraes de Almeida,Eduardo Diniz Callegari,Adhemar Dias de Figueiredo Neto,Leonardo Cançado Monteiro Savassi,Maria Izabel Campos Simplicio,Luciene Barra Ribeiro,Rosemary Oliveira,Ofir Harari,Jamie I Forrest,Hinda Ruton,Sheila Sprague,Paula McKay,Alla V. Glushchenko,Craig R. Rayner,Craig R. Rayner,Eric J. Lenze,Angela M. Reiersen,Gordon H. Guyatt,Edward J Mills +28 more
TL;DR: The TOGETHER trial as discussed by the authors evaluated the efficacy of fluvoxamine versus placebo in preventing hospitalisation defined as either retention in a COVID-19 emergency setting or transfer to a tertiary hospital due to CoV-19.
Journal ArticleDOI
The GRADE approach is reproducible in assessing the quality of evidence of quantitative evidence syntheses
Reem A. Mustafa,Nancy Santesso,Jan Brozek,Elie A. Akl,Elie A. Akl,Stephen D. Walter,Geoff Norman,Mahan Kulasegaram,Robin Christensen,Gordon H. Guyatt,Yngve Falck-Ytter,Stephanie Chang,Mohammad Hassan Murad,Gunn Elisabeth Vist,Toby J Lasserson,Gerald Gartlehner,Vijay K Shukla,Xin Sun,Craig Whittington,Piet N. Post,Eddy Lang,Kylie Thaler,Ilkka Kunnamo,Heidi Alenius,Joerg J Meerpohl,Ana C. Alba,Ana C. Alba,Immaculate Nevis,Stephen J. Gentles,Marie Chantal Ethier,Alonso Carrasco-Labra,Alonso Carrasco-Labra,Rasha Khatib,Rasha Khatib,Gihad Nesrallah,Gihad Nesrallah,Jamie Kroft,Amanda Selk,Romina Brignardello-Petersen,Romina Brignardello-Petersen,Holger J. Schünemann +40 more
TL;DR: It is suggested that trained individuals using the GRADE approach improves reliability in comparison to intuitive judgments about the QoE and that two individual raters can reliably assess theQoE using the Grading of Recommendations, Assessment, Development, and Evaluation system.
Journal ArticleDOI
Corticosteroid Therapy for Patients Hospitalized With Community-Acquired Pneumonia: A Systematic Review and Meta-analysis.
Reed A C Siemieniuk,Maureen O. Meade,Pablo Alonso-Coello,Matthias Briel,Nathan Evaniew,Manya Prasad,Paul E. Alexander,Yutong Fei,Per Olav Vandvik,Mark Loeb,Gordon H. Guyatt +10 more
TL;DR: A systematic review and meta-analysis evaluating the effect of adjunctive corticosteroid therapy for patients hospitalized with community-acquired pneumonia and the possibility of publication bias was performed.