T
Trevor A. McGrath
Researcher at University of Ottawa
Publications - 53
Citations - 3171
Trevor A. McGrath is an academic researcher from University of Ottawa. The author has contributed to research in topics: Systematic review & Medicine. The author has an hindex of 15, co-authored 46 publications receiving 1794 citations. Previous affiliations of Trevor A. McGrath include Public Health Research Institute & Ottawa Hospital Research Institute.
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Journal ArticleDOI
Preferred Reporting Items for a Systematic Review and Meta-analysis of Diagnostic Test Accuracy Studies The PRISMA-DTA Statement
Matthew D. F. McInnes,David Moher,Brett D. Thombs,Brett D. Thombs,Trevor A. McGrath,Patrick M.M. Bossuyt,Tammy Clifford,Jérémie F. Cohen,Jonathan J Deeks,Constantine Gatsonis,Lotty Hooft,Harriet Hunt,Chris Hyde,Daniël A. Korevaar,Mariska M.G. Leeflang,Petra Macaskill,Johannes B. Reitsma,Rachel Rodin,Anne W S Rutjes,Jean-Paul Salameh,Adrienne Stevens,Adrienne Stevens,Yemisi Takwoingi,Marcello Tonelli,Laura Weeks,Penny Whiting,Brian H Willis +26 more
TL;DR: A group of 24 multidisciplinary experts used a systematic review of articles on existing reporting guidelines and methods, a 3-round Delphi process, a consensus meeting, pilot testing, and iterative refinement to develop the PRISMA diagnostic test accuracy guideline.
Journal ArticleDOI
Preferred reporting items for systematic review and meta-analysis of diagnostic test accuracy studies (PRISMA-DTA): explanation, elaboration, and checklist.
Jean-Paul Salameh,Patrick Bossuyt,Trevor A. McGrath,Brett D. Thombs,Chris Hyde,Petra Macaskill,Jonathan J Deeks,Jonathan J Deeks,Mariska M.G. Leeflang,Daniël A. Korevaar,Penny Whiting,Yemisi Takwoingi,Yemisi Takwoingi,Johannes B. Reitsma,Jérémie F. Cohen,Robert A. Frank,Harriet Hunt,Lotty Hooft,Anne W S Rutjes,Brian H Willis,Constantine Gatsonis,Brook Levis,David Moher,Matthew D. F. McInnes +23 more
TL;DR: This article provides an explanation for the 19 new and modified items of the PRISMA-DTA statement, along with their meaning and rationale.
Journal ArticleDOI
Accuracy of the Liver Imaging Reporting and Data System in Computed Tomography and Magnetic Resonance Image Analysis of Hepatocellular Carcinoma or Overall Malignancy—A Systematic Review
Christian B. van der Pol,Christopher S. Lim,Christopher S. Lim,Claude B. Sirlin,Trevor A. McGrath,Jean-Paul Salameh,Mustafa R. Bashir,An Tang,Amit G. Singal,Andreu F. Costa,Kathryn J. Fowler,Matthew D. F. McInnes +11 more
TL;DR: In a systematic review, increasing LI-RADS categories contained increasing percentages of HCCs and overall malignancy based on reference standard confirmation, which indicates the need for a more active management strategy than currently recommended.
Journal ArticleDOI
Stop this waste of people, animals and money
David Moher,Larissa Shamseer,Larissa Shamseer,Kelly D. Cobey,Kelly D. Cobey,Kelly D. Cobey,Manoj M. Lalu,Manoj M. Lalu,James Galipeau,Marc T. Avey,Marc T. Avey,Nadera Ahmadzai,Mostafa Alabousi,Pauline Barbeau,Andrew H. Beck,Raymond Daniel,Robert A. Frank,Mona Ghannad,Mona Ghannad,Mona Ghannad,Candyce Hamel,Mona Hersi,Brian Hutton,Brian Hutton,Inga Isupov,Trevor A. McGrath,Matthew D. F. McInnes,Matthew D. F. McInnes,Matthew J. Page,Matthew J. Page,Misty Pratt,Kusala Pussegoda,Beverley Shea,Beverley Shea,Anubhav Srivastava,Adrienne Stevens,Adrienne Stevens,Kednapa Thavorn,Kednapa Thavorn,Sasha van Katwyk,Roxanne Ward,Dianna Wolfe,Fatemeh Yazdi,Ashley M. Yu,Hedyeh Ziai +44 more
TL;DR: Common wisdom assumes that the hazard of predatory publishing is restricted mainly to the developing world, and frequent, aggressive solicitations from predatory publishers are generally considered merely a nuisance for scientists from rich countries, not a threat to scholarly integrity.
Journal ArticleDOI
Recommendations for reporting of systematic reviews and meta-analyses of diagnostic test accuracy: a systematic review
Trevor A. McGrath,Mostafa Alabousi,Becky Skidmore,Daniël A. Korevaar,Patrick M.M. Bossuyt,David Moher,Brett D. Thombs,Matthew D. F. McInnes +7 more
TL;DR: Items on the methods and reporting of DTA systematic reviews in the present systematic review will provide a basis for generating a PRISMA extension for Dta systematic reviews.