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Pandemic Stringency Measures and Hospital Admissions for Eating Disorders

2024· article· en· W4400414387 on OpenAlexaffabout
Nadia Roumeliotis, Matthew Carwana, Katia Charland, Ofélie Trudeau, Mike Benigeri, Mamadou Diop, Holly Agostino, Kate Zinszer, Isra Amsdr, Baudouin Forgeot d’Arc, Sylvana M. Côté, Nicole E. Basta, Patrícia S. Fontela, Soren Gantt, Terry P. Klassen, Caroline Quach, Quynh Doan, Sarah Ahira, Samina Ali, Upton Allen, Krista Baerg, Megan Bale-Nick, Ananya Banerjee, Michelle Barton, Darcy Beer, Simon Berthelot, Julie A. Bettinger, Maala Bhatt, Melanie Buba, Francine Buchanan, Jared Bullard, Brett Burstein, Catherine Burton, Rahul Chanchlani, Michaël Chassé, Karen Choong, Evelyn Constantin, Carrie Costello, Tammie Dewan, Tanya Di Genova, Olivier Drouin, Karen Dryden‐Palmer, Geneviève Du Pont- Thibodeau, Marc-André Dugas, Raven Dumont-Maurice, Guillaume Émériaud, Jason G. Emsley, Mark A. Ferro, Karen Forbes, Isabel Fortier, Jennifer Foster, Jessica Foulds, Stephen B. Freedman, Gabrielle Freire, Eleni Galanis, P. Grantley Gill, Jocelyn Gravel, Emily Gruenwoldt, Gonzalo Garcia Guerra, Astrid Guttman, Betty Jean Hancock, Robyn Harrison, Joanna Holland, Ari R. Joffe, Fatima Kakkar, April Kam, James D. Kellner, Lisa Knisley, Thierry Lacaze‐Masmonteil, Saptharishi Lalgudi Ganesan, Marc- André Langlois, Nicole Le Saux, Laurie Lee, Kirk Leifso, Patricia Li, Andrea Linares, Sanjay Mahant, Isabelle Marc, Ahmed Mater, James McNally, Garth Meckler, Shaun Morris, Haifa Mtaweh, Srinivas Murthy, Fiona Muttalib, Leigh Anne Newhook, Jessica Nicoll, Nathalie Orr-Gaucher, Joseph S. Pagano, Anna Pangilinan, Jesse Papenburg, Jeffrey M. Pernica, Naveen Poonai, Élodie Portales-Casamar, Robert Porter, Rupeena Purewal, Paula Robeson, Joan Robinson, Manish Sadarangani, Marina Salvadori, Susan Samuel, Shannon D. Scott, Anupam Sehgal, Tatiana Sotindjo, Carla Southward, Taylor Stoesz, Robert Strang, Shazeen Suleman, Péter Szatmári, Sepi Taheri, Jennifer Tam, Roseline Thibeault, Karina A. Top, Krystel Toulouse, SzeMan Tse, Anupma Wadhwa, Gita Wahi, Sam Wong, Bruce Wright, Rae S. M. Yeung

Bibliographic record

VenueJAMA Pediatrics · 2024
Typearticle
Languageen
FieldPsychology
TopicEating Disorders and Behaviors
Canadian institutionsChildren's Hospital Research Institute of ManitobaMcGill UniversityUniversity of ManitobaMontreal Children's HospitalBC Children's HospitalOntario College of Art and DesignUniversity of British ColumbiaUniversité de MontréalInstitut National d'Excellence en Santé et en Services SociauxCentre Hospitalier Universitaire Sainte-Justine
Fundersnot available
KeywordsMedicinePandemicCoronavirus disease 2019 (COVID-19)2019-20 coronavirus outbreakMEDLINEPediatricsFamily medicineEmergency medicinePsychiatryVirologyInternal medicineOutbreakDisease

Abstract

fetched live from OpenAlex

OpenAlex records an abstract for this work, but it could not be fetched just now.

How this classification was reachedexpand

Full frame machine prediction

Teacher imitation

Not calibrated prevalence, not ground truth. Human validation pending. The Gemma side is a direct model label for every work in the frame, read from the title-only record. The Codex side is a classifier learned from the 10,348 direct Codex labels and calibrated to design-weighted sample rates; fields without enough sample support carry no Codex call. Candidate is the union of the two sides; consensus is their intersection. These outputs are machine_predicted_unvalidated and are not human labels.

metaresearch head score (Codex)0.001
metaresearch head score (Gemma)0.005
Version: metacan-v3-hybrid-931329e0061cValidation status: machine_predicted_unvalidated
Candidate categoriesnone
Consensus categoriesnone
DomainCandidate signal: none · Consensus signal: none
Study designCandidate signal: Observational · Consensus signal: Observational
GenreCandidate signal: Empirical · Consensus signal: Empirical
Teacher disagreement score0.516
Threshold uncertainty score0.974

Distilled classifier scores by category (both heads)

CategoryCodexGemma
Metaresearch0.0010.005
Meta-epidemiology (narrow)0.0000.000
Meta-epidemiology (broad)0.0000.000
Bibliometrics0.0010.001
Science and technology studies0.0000.000
Scholarly communication0.0010.000
Open science0.0010.001
Research integrity0.0000.001
Insufficient payload (model declined to judge)0.0030.000

Machine scores (provisional)

The two teacher heads of the student model, read on this work. A score orders the frame for review; it never asserts a category, and the validation status ships verbatim with every row.

Baseline scores from an immature model (maturity gate not passed, 7 training rounds). Scores rank; they never assert a category.

Opus teacher head0.024
GPT teacher head0.325
Teacher spread0.301 · how far apart the two teachers sit on this one work
Validation statusscore_only:v0-immature-baseline · verbatim from the scoring run: score_only means the number may rank works, and no category label ships from it

Classification

machine, unvalidated

Machine predicted; a candidate call from one source (direct Gemma or distilled Codex), not a consensus.

The models applied no category: nothing in the taxonomy fit this work.
Study designObservational
Domainnot available
GenreEmpirical

How this classification was reached, model by model and score by score, is at the end of the page under "How this classification was reached".

Quick stats

Citations6
Published2024
Admission routes2
Has abstractyes

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