MétaCan
ENFR
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.

Export CSVExport JSONAPI query

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
Cochrane Database of Systematic Reviews
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.

1,738 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.
1,738 works in the cohort · of 4,299,418page 2 of 35

Labels cover 70 of 1,738 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 1,738 of 1,738 works in this cohort. Predictions are machine_predicted_unvalidated teacher distillation outputs. Candidate is the union; consensus is the intersection.

afffundunlabeled
Industry sponsorship and research outcome
2012· review· en· Cochrane Database of Systematic Reviews
distilled prediction:candidate · metaresearch+metaepi_narrow+metaepi_broad+research_integrity+insufficient_payloadconsensus · metaresearch+metaepi_narrow+research_integrity
605
citations
affunlabeled
Exercises for mechanical neck disorders
2015· review· en· Cochrane Database of Systematic Reviews· Medicine
distilled prediction:candidate · metaresearch+metaepi_narrowconsensus · none
601
citations
affunlabeled
Exercise for treating fibromyalgia syndrome
2007· review· en· Cochrane Database of Systematic Reviews· Medicine
distilled prediction:candidate · metaepi_narrow+metaepi_broadconsensus · none
598
citations
affRetractiongemma · no categorygpt · no categorymodels agree
Immunotherapy for advanced renal cell cancer
2004· review· en· Cochrane Database of Systematic Reviews
distilled prediction:candidate · metaepi_narrow+metaepi_broad+insufficient_payloadconsensus · metaepi_narrow
594
citations
affunlabeled
Acetaminophen for osteoarthritis
2006· review· en· Cochrane Database of Systematic Reviews· Medicine
distilled prediction:candidate · metaepi_narrow+metaepi_broadconsensus · none
562
citations
affunlabeled
Lay health workers in primary and community health care
2005· review· en· Cochrane Database of Systematic Reviews
distilled prediction:candidate · metaresearch+metaepi_narrow+metaepi_broad+research_integrity+insufficient_payloadconsensus · metaepi_narrow
550
citations
affunlabeled
Interventions for enhancing medication adherence
2005· review· en· Cochrane Database of Systematic Reviews
distilled prediction:candidate · metaresearch+metaepi_narrow+metaepi_broad+insufficient_payloadconsensus · none
517
citations
afffundunlabeled
Massage for low-back pain
2015· review· en· Cochrane Database of Systematic Reviews· Medicine
distilled prediction:candidate · metaresearch+metaepi_narrow+insufficient_payloadconsensus · none
468
citations
affunlabeled
Energy and protein intake in pregnancy
2003· review· en· Cochrane Database of Systematic Reviews
distilled prediction:candidate · metaepi_narrow+metaepi_broad+insufficient_payloadconsensus · metaepi_narrow
426
citations
affRetractionunlabeled
Anticonvulsant drugs for acute and chronic pain
2005· review· en· Cochrane Database of Systematic Reviews
distilled prediction:candidate · metaresearch+metaepi_narrow+metaepi_broad+insufficient_payloadconsensus · metaepi_narrow
391
citations
← previousnext →

How this was built: Screen · Findings · About