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
Traumatic Brain Injury Research
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.

5,515 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.
5,515 works in the cohort · of 4,299,418page 33 of 111

Labels cover 15 of 5,515 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 5,515 of 5,515 works in this cohort. Predictions are machine_predicted_unvalidated. The Gemma side is a direct model label for every work (title-only); the Codex side is a distilled, calibrated classifier. Candidate is the union; consensus is the intersection.

affno abstractunlabeled
Pediatric Minor Traumatic Brain Injury
Kevin Gordon
2006· review· en· Seminars in Pediatric Neurology· Medicine
machine prediction:candidate · noneconsensus · none
23
citations
affno abstractunlabeled
Capitalizing on Neuroplasticity
Catherine A. Mateer, Kimberly A. Kerns
2000· article· en· Brain and Cognition· Medicine
machine prediction:candidate · noneconsensus · none
23
citations
affunlabeled
Examining Emotional Sequelae of Sport Concussion
Lynda Mainwaring, Michael G. Hutchison, Paul Camper, Doug Richards
2012· article· en· Journal of Clinical Sport Psychology· Medicine
machine prediction:candidate · noneconsensus · none
23
citations
affunlabeled
Cognitive estimation in traumatic brain injury
Noah D. Silverberg, Robin A. Hanks, Cherisse McKay
2007· article· en· Journal of the International Neuropsychological Society· Medicine
machine prediction:candidate · noneconsensus · none
23
citations
affunlabeled
GABA alterations in pediatric sport concussion
Seth D. Friedman, Andrew V. Poliakov, Christopher B. Budech, Dennis Shaw, David Breiger, Thomas M. Jinguji +5 more
2017· article· en· Neurology· Medicine
machine prediction:candidate · noneconsensus · none
23
citations

How this was built: Screen · Findings · About