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
Cardiac electrophysiology and arrhythmias
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.

3,757 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.
3,757 works in the cohort · of 4,299,418page 52 of 76

Labels cover 4 of 3,757 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 3,757 of 3,757 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.

affunlabeled
Prolonged QTc in the Setting of Eating Disorders
Francesca de la Cruz, Carolina A. Escudero
2023· editorial· en· CJC Pediatric and Congenital Heart Disease· Medicine
machine prediction:candidate · noneconsensus · none
2
citations
affno abstractunlabeled
Bloqueo interauricular en el síndrome de Brugada
Raimundo Barbosa‐Barros, Bryce Alexander, Adrián Baranchuk
2017· article· es· Revista Española de Cardiología· Medicine
machine prediction:candidate · noneconsensus · none
2
citations
affno abstractunlabeled
Reply
Amin Elshorbagy, U.S. Panu, Slobodan P. Simonović
2002· article· en· Hydrological Sciences Journal· Medicine
machine prediction:candidate · insufficient_payloadconsensus · none
2
citations
affno abstractunlabeled
Massive J-waves in the context of intracranial hemorrhage
Bryce Alexander, Samantha Britton, Raimundo Barbosa‐Barros, Andrés Ricardo Pérez‐Riera, Izabel Carminda de Mourão Matos, Przemysław Guzik +1 more
2016· article· en· Journal of Electrocardiology· Medicine
machine prediction:candidate · noneconsensus · none
2
citations
venueno affunlabeled
Ranolazine and Hallucinations
Saminder Kalra, Zubin Arora, Craig Nielsen
2017· article· en· Journal of Medical Cases· Medicine
machine prediction:candidate · noneconsensus · none
2
citations
affunlabeled
Degenerating Regenerating<i>Torsades de Pointes</i>
Mark J. Perrin, Michael H. Gollob, David H. Birnie, Pablo B. Nery, Arieh Keren
2012· article· en· Pacing and Clinical Electrophysiology· Medicine
machine prediction:candidate · noneconsensus · none
2
citations
affunlabeled
Unusual Cause of Bidirectional Ventricular Rhythm
Praloy Chakraborty, H.S. Isser, Sudheer Arava, Mona Bhatia, Kausik Mandal, Arshad Jahangir
2019· article· en· JACC Case Reports· Medicine
machine prediction:candidate · noneconsensus · none
2
citations

How this was built: Screen · Findings · About