MétaCan
Menu
Cohort builder

4,299,418 works, Canadian by any of four routes.

Every filter state is a URL; the URL is the query; the query is citable via /q/⟨hash⟩. The page, the API and the export parse the same parameters.

The current cohort, streamed from the database: every work column, the machine labels, the provisional scores, and the per-row validation status. Exports are capped at 100,000 rows. Mints a permanent /q/ link for this exact query. The same filters always produce the same link, whoever asks.

Search term
Author
Year range
Sort
Language
Type
Field
Venue
Topic
Meta-analysis and systematic reviews
Retraction
Abstract
Evidence source
Study design
Label agreement
Label status

Direct Codex and Gemma labels are unvalidated and sparse. Distilled predictions cover the full frame and are also unvalidated. Choose the evidence source explicitly; absence of a direct label is never a negative label.

affaffiliation
fundfunder
venuejournal
aboutaboutness

The four routes compose: require the funder route and exclude affiliation to get the funder-only stratum no affiliation-based frame ever sees.

4,076 results · 1 filter active ·
Results by year
20002025
Publication date
Categories
Machine labels · sparse coverage
Evidence
Language
Type
Citations
An unlabeled work is unknown, not a negative. Label coverage is reported on every query.
4,076 works in the cohort · of 4,299,418page 7 of 82

Labels cover 359 of 4,076 works in this cohort. The rest are unlabeled, which is not a negative label: the label table is sparse today and grows as labeling rounds land.

Distilled predictions cover 4,076 of 4,076 works in this cohort. Predictions are machine_predicted_unvalidated teacher distillation outputs. Candidate is the union; consensus is the intersection.

affno abstractunlabeled
Guideline panels should seldom make good practice statements: guidance from the GRADE Working Group
Gordon Guyatt, Pablo Alonso‐Coello, Holger J. Schünemann, Benjamin Djulbegović, Monika Nothacker, Stefan Lange +2 more
2016· letter· en· Journal of Clinical Epidemiology· Decision Sciences
distilled prediction:candidate · metaresearch+metaepi_narrow+metaepi_broad+open_science+research_integrity+insufficient_payloadconsensus · metaresearch+metaepi_broad+research_integrity+insufficient_payload
235
citations
afffundunlabeled
CONSORT extension for reporting N-of-1 trials (CENT) 2015 Statement
Sunita Vohra, Larissa Shamseer, Margaret Sampson, Cecilia Bukutu, Christopher H. Schmid, Robyn Tate +6 more
2015· article· en· BMJ· Decision Sciences
distilled prediction:candidate · metaresearch+insufficient_payloadconsensus · metaresearch
232
citations
affunlabeled
Implementing PRISMA-P: recommendations for prospective authors
David Moher, Lesley Stewart, Paul Shekelle
2016· editorial· en· Systematic Reviews· Decision Sciences
distilled prediction:candidate · metaresearch+metaepi_narrow+metaepi_broad+scholarly_communication+open_science+insufficient_payloadconsensus · metaresearch+metaepi_narrow+metaepi_broad+insufficient_payload
231
citations
affgemma · metaresearchgpt · no categorymodels split
GRADE: assessing the quality of evidence for diagnostic recommendations
Holger J. Schünemann, Andrew D Oxman, Jan Brożek, Paul Glasziou, Patrick Bossuyt, Stephanie Chang +3 more
2008· editorial· en· Evidence-Based Medicine· Decision Sciences
distilled prediction:candidate · metaresearch+metaepi_narrow+insufficient_payloadconsensus · metaresearch
231
citations
affunlabeled
Open Science principles for accelerating trait-based science across the Tree of Life
Rachael V. Gallagher, Daniel S. Falster, Brian Maitner, Roberto Salguero‐Gómez, Vigdis Vandvik, William D. Pearse +50 more
2020· review· en· Nature Ecology & Evolution· Decision Sciences
distilled prediction:candidate · metaresearch+metaepi_narrow+sts+scholarly_communication+open_scienceconsensus · metaresearch
229
citations
affunlabeled
A Unified Framework to Quantify the Credibility of Scientific Findings
Etienne P. LeBel, Randy J. McCarthy, Brian D. Earp, Malte Elson, Wolf Vanpaemel
2018· article· en· Advances in Methods and Practices in Psychological Science· Decision Sciences
distilled prediction:candidate · metaresearch+sts+insufficient_payloadconsensus · metaresearch
229
citations
aboutno affgemma · metaresearchgpt · metaresearchmodels agree
Assessing the quality of studies in meta‐research: Review/guidelines on the most important quality assessment tools
Claudio Luchini, Nicola Veronese, Alessia Nottegar, Jae Il Shin, Giovanni Gentile, Umberto Granziol +4 more
2020· review· en· Pharmaceutical Statistics· Decision Sciences
distilled prediction:candidate · metaresearch+metaepi_narrow+metaepi_broad+scholarly_communication+insufficient_payloadconsensus · metaresearch
225
citations
affno abstractunlabeled
Development of the summary of findings table for network meta-analysis
Juan José Yepes-Núñez, Shelly‐Anne Li, Gordon Guyatt, Susan M. Jack, Jan Brożek, Joseph Beyene +10 more
2019· article· en· Journal of Clinical Epidemiology· Decision Sciences
distilled prediction:candidate · metaresearch+metaepi_broad+insufficient_payloadconsensus · metaresearch+metaepi_broad
219
citations
affunlabeled
CONSORT 2025 Statement
Sally Hopewell, An‐Wen Chan, Gary S. Collins, Asbjørn Hróbjartsson, David Moher, Kenneth F. Schulz +33 more
2025· letter· en· JAMA· Decision Sciences
distilled prediction:candidate · metaresearch+scholarly_communication+insufficient_payloadconsensus · metaresearch+insufficient_payload
219
citations
affno abstractunlabeled
Methodologic discussions for using and interpreting composite endpoints are limited, but still identify major concerns
Ignacio Ferreira‐González, Gaietà Permanyer-Miralda, Jason W. Busse, Dianne Bryant, Víctor M. Montori, Pablo Alonso‐Coello +2 more
2007· review· en· Journal of Clinical Epidemiology· Decision Sciences
distilled prediction:candidate · metaresearch+metaepi_narrow+metaepi_broad+research_integrityconsensus · metaresearch+metaepi_broad+research_integrity
216
citations
affunlabeled
Epistemologic Inquiries in Evidence-Based Medicine
Benjamin Djulbegović, Gordon Guyatt, Richard Ashcroft
2009· article· en· Cancer Control· Decision Sciences
distilled prediction:candidate · metaresearch+insufficient_payloadconsensus · metaresearch
215
citations
affunlabeled
Data sharing and reanalysis of randomized controlled trials in leading biomedical journals with a full data sharing policy: survey of studies published in<i>The BMJ</i>and<i>PLOS Medicine</i>
Florian Naudet, Charlotte Sakarovitch, Perrine Janiaud, Ioana A. Cristea, Daniele Fanelli, David Moher +1 more
2018· review· en· BMJ· Decision Sciences
distilled prediction:candidate · metaresearch+metaepi_narrow+metaepi_broad+scholarly_communication+open_scienceconsensus · metaresearch
213
citations
afffundno abstractunlabeled
CONSORT 2025 statement: updated guideline for reporting randomized trials
Sally Hopewell, An‐Wen Chan, Gary S. Collins, Asbjørn Hróbjartsson, David Moher, Kenneth F. Schulz +33 more
2025· review· en· Nature Medicine· Decision Sciences
distilled prediction:candidate · metaresearch+metaepi_narrow+metaepi_broad+research_integrity+insufficient_payloadconsensus · metaresearch+metaepi_narrow+metaepi_broad
197
citations
affunlabeled
Response to Comment on “Estimating the reproducibility of psychological science”
Christopher Anderson, Štěpán Bahník, Michael Barnett‐Cowan, Frank A. Bosco, Jesse Chandler, Christopher R. Chartier +38 more
2016· letter· en· Science· Decision Sciences
distilled prediction:candidate · metaresearch+sts+scholarly_communication+open_science+insufficient_payloadconsensus · metaresearch+insufficient_payload
197
citations
affno abstractunlabeled
Guideline panels should not GRADE good practice statements
Gordon Guyatt, Holger J. Schünemann, Benjamin Djulbegović, Elie A. Akl
2014· letter· en· Journal of Clinical Epidemiology· Decision Sciences
distilled prediction:candidate · metaresearch+metaepi_narrow+metaepi_broad+open_science+research_integrity+insufficient_payloadconsensus · metaresearch+metaepi_broad+research_integrity+insufficient_payload
196
citations
afffundno abstractunlabeled
The art and science of knowledge synthesis
Andrea C. Tricco, Jennifer Tetzlaff, David Moher
2010· article· en· Journal of Clinical Epidemiology· Decision Sciences
distilled prediction:candidate · metaresearch+insufficient_payloadconsensus · metaresearch
195
citations
affunlabeled
Sample size and power considerations in network meta-analysis
Kristian Thorlund, Edward J. Mills
2012· article· en· Systematic Reviews· Decision Sciences
distilled prediction:candidate · metaresearch+metaepi_broad+insufficient_payloadconsensus · metaresearch+insufficient_payload
193
citations
affno abstractunlabeled
GRADE approach to rate the certainty from a network meta-analysis: addressing incoherence
Romina Brignardello‐Petersen, Reem A. Mustafa, Reed Siemieniuk, M. Hassan Murad, Thomas Agoritsas, Ariel Izcovich +2 more
2018· article· en· Journal of Clinical Epidemiology· Decision Sciences
distilled prediction:candidate · metaresearch+metaepi_broad+insufficient_payloadconsensus · metaresearch+metaepi_broad+insufficient_payload
192
citations

How this was built: Screen · Findings · About