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
Year range
Sort
Language
Type
Field
Venue
Drug Safety
Topic
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.

204 results · 1 filter active ·
Categories
Machine labels · sparse coverage
Evidence
An unlabeled work is unknown, not a negative. Label coverage is reported on every query.
204 works in the cohort · of 4,299,418page 1 of 5

Labels cover 0 of 204 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 204 of 204 works in this cohort. Predictions are machine_predicted_unvalidated teacher distillation outputs. Candidate is the union; consensus is the intersection.

affno abstractunlabeled
Cisplatin Overdose
2009· review· en· Drug Safety· Medicine
distilled prediction:candidate · metaepi_narrowconsensus · none
238
citations
affno abstractunlabeled
Drug-Induced Photosensitivity
2011· review· en· Drug Safety· Medicine
distilled prediction:candidate · metaepi_narrow+insufficient_payloadconsensus · none
185
citations
affno abstractunlabeled
Serenoa repens (Saw Palmetto)
2009· review· en· Drug Safety· Medicine
distilled prediction:candidate · metaepi_narrow+insufficient_payloadconsensus · insufficient_payload
98
citations
affno abstractunlabeled
Thiomersal in Vaccines
2005· review· en· Drug Safety· Environmental Science
distilled prediction:candidate · insufficient_payloadconsensus · insufficient_payload
84
citations
affno abstractunlabeled
Does Ibuprofen Worsen COVID-19?
2020· article· en· Drug Safety· Medicine
distilled prediction:candidate · metaresearch+insufficient_payloadconsensus · none
80
citations
affno abstractunlabeled
Management of Paracetamol Overdose
2001· review· en· Drug Safety· Pharmacology, Toxicology and Pharmaceutics
distilled prediction:candidate · metaepi_narrow+insufficient_payloadconsensus · insufficient_payload
67
citations

How this was built: Screen · Findings · About