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
Bariatric Surgery and Outcomes
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.

1,674 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.
1,674 works in the cohort · of 4,299,418page 1 of 34

Labels cover 7 of 1,674 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 1,674 of 1,674 works in this cohort. Predictions are machine_predicted_unvalidated teacher distillation outputs. Candidate is the union; consensus is the intersection.

affno abstractunlabeled
Weight Recidivism Post-Bariatric Surgery: A Systematic Review
Shahzeer Karmali, Balpreet Brar, Xinzhe Shi, Arya M. Sharma, Christopher de Gara, Daniel W. Birch
2013· review· en· Obesity Surgery· Medicine
distilled prediction:candidate · metaresearch+metaepi_narrow+metaepi_broad+insufficient_payloadconsensus · metaepi_narrow+insufficient_payload
570
citations
fundno affno abstractunlabeled
Clinical practice guidelines for the perioperative nutrition, metabolic, and nonsurgical support of patients undergoing bariatric procedures – 2019 update: cosponsored by American Association of Clinical Endocrinologists/American College of Endocrinology, The Obesity Society, American Society for Metabolic & Bariatric Surgery, Obesity Medicine Association, and American Society of Anesthesiologists
Jeffrey I. Mechanick, Caroline M. Apovian, Stacy A. Brethauer, W. Timothy Garvey, Aaron M. Joffe, Julie Kim +15 more
2019· article· en· Surgery for Obesity and Related Diseases· Medicine
distilled prediction:candidate · metaresearch+metaepi_narrow+stsconsensus · none
565
citations
aboutno affunlabeled
Psychiatric disorders and obesity
TM Rajan, Vikas Menon
2017· review· en· Journal of Postgraduate Medicine· Medicine
distilled prediction:candidate · metaepi_narrowconsensus · none
353
citations
affunlabeled
Late Outcome of Isolated Gastric Bypass
Lloyd D. MacLean, Barbara M. Rhode, Carl W. Nohr
2000· article· en· Annals of Surgery· Medicine
distilled prediction:candidate · insufficient_payloadconsensus · none
306
citations
affunlabeled
Individualized Metabolic Surgery Score
Ali Aminian, Stacy A. Brethauer, Amin Andalib, Amy S. Nowacki, Amanda Jiménez, Ricard Corcelles +8 more
2017· article· en· Annals of Surgery· Medicine
distilled prediction:candidate · noneconsensus · none
254
citations
affno abstractunlabeled
Duodenal Switch: Long-Term Results
Picard Marceau, Simon Biron, Frédéric‐Simon Hould, Stéfane Lebel, Simon Marceau, Odette Lescelleur +2 more
2007· article· en· Obesity Surgery· Medicine
distilled prediction:candidate · noneconsensus · none
238
citations
affno abstractunlabeled
Outcome of Pregnancies after Biliopancreatic Diversion
Picard Marceau, Daniel Kaufman, Simon Biron, Frédéric‐Simon Hould, Stéfane Lebel, Simon Marceau +1 more
2004· article· en· Obesity Surgery· Medicine
distilled prediction:candidate · noneconsensus · none
222
citations
afffundno abstractunlabeled
Gastric Bypass Increases Energy Expenditure in Rats
Marco Bueter, Christian Löwenstein, Torsten Olbers, Maggie Haitian Wang, Nina L. Cluny, Stephen R. Bloom +3 more
2009· article· en· Gastroenterology· Medicine
distilled prediction:candidate · noneconsensus · none
206
citations
affno abstractunlabeled
Metabolic Surgery
Manan Pareek, Philip R. Schauer, Lee M. Kaplan, Lawrence A. Leiter, Francesco Rubino, Deepak L. Bhatt
2018· review· en· Journal of the American College of Cardiology· Medicine
distilled prediction:candidate · noneconsensus · none
179
citations
afffundunlabeled
Bone Health After Bariatric Surgery
Claudia Gagnon, Anne L. Schafer
2018· review· en· JBMR Plus· Medicine
distilled prediction:candidate · metaepi_narrow+insufficient_payloadconsensus · insufficient_payload
177
citations

How this was built: Screen · Findings · About