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
Cannabis and Cannabinoid 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.

5,249 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.
5,249 works in the cohort · of 4,299,418page 9 of 105

Labels cover 20 of 5,249 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 5,249 of 5,249 works in this cohort. Predictions are machine_predicted_unvalidated teacher distillation outputs. Candidate is the union; consensus is the intersection.

afffundunlabeled
Relief-oriented use of marijuana by teens
Joan L. Bottorff, Joy L. Johnson, Barbara Moffat, Tamsin Mulvogue
2009· article· en· Substance Abuse Treatment Prevention and Policy· Medicine
distilled prediction:candidate · noneconsensus · none
95
citations
affunlabeled
A neutral CB<sub>1</sub> receptor antagonist reduces weight gain in rat
Adam P. Chambers, Kiran Vemuri, Peng Yan, JodiAnne T. Wood, Teresa Olszewska, Quentin J. Pittman +2 more
2007· article· en· American Journal of Physiology-Regulatory, Integrative and Comparative Physiology· Medicine
distilled prediction:candidate · metaepi_narrow+stsconsensus · none
94
citations
affno abstractunlabeled
Characterization of Cannabis sativa allergens
Ajay P. Nayak, Brett J. Green, Gordon L. Sussman, Noam Berlin, Hemant Lata, Suman Chandra +3 more
2013· article· en· Annals of Allergy Asthma & Immunology· Medicine
distilled prediction:candidate · insufficient_payloadconsensus · none
92
citations
afffundunlabeled
Marijuana use and epilepsy
Donald Gross, John Hamm, Nigel Ashworth, D. Gavin Quigley
2004· article· en· Neurology· Medicine
distilled prediction:candidate · noneconsensus · none
91
citations
afffundunlabeled
Cannabinoid CB2 Receptors in Health and Disease
Kamala D. Patel, Joseph S. Davison, Quentin J. Pittman, Keith A. Sharkey
2010· review· en· Current Medicinal Chemistry· Medicine
distilled prediction:candidate · metaepi_narrow+research_integrityconsensus · none
91
citations
affunlabeled
Cannabis: a multifaceted plant with endless potentials
Eric Fordjour, Charles F. Manful, Albert Adu Sey, Rabia Javed, Thu Huong Pham, Raymond Thomas +1 more
2023· review· en· Frontiers in Pharmacology· Medicine
distilled prediction:candidate · metaepi_narrowconsensus · none
90
citations

How this was built: Screen · Findings · About