{"id":"W4417465546","doi":"10.1001/jamanetworkopen.2025.50532","title":"Virtual Care Provision and Emergency Department Use Among Children and Youth","year":2025,"lang":"en","type":"article","venue":"JAMA Network Open","topic":"Emergency and Acute Care Studies","field":"Medicine","cited_by":1,"is_retracted":false,"has_abstract":true,"ca_institutions":"Institute for Clinical Evaluative Sciences; Hospital for Sick Children; University of Toronto","funders":"","keywords":"Emergency department; Primary care; Sick child; Cohort; Emergency medical services","routes":{"ca_aff":true,"ca_fund":false,"ca_venue":false,"about_ca":true,"invisible_to_affiliation_only":false},"retraction":null,"screen":null,"direct_labels":[],"prediction":{"model_version":"metacan-v3-hybrid-931329e0061c","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.0003573411,0.0001703246,0.0002057412,0.0006618914,0.0004712923,0.0006710079,0.0004730623,0.0002701817,0.001488691],"category_scores_gemma":[0.00211675,0.000208408,0.0004122405,0.001344029,0.0004381203,0.000348639,0.0005001566,0.0005031307,0.000104174],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.002149233,"about_ca_system_score_gemma":0.001898626,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.3801859,"about_ca_topic_score_gemma":0.493985,"domain_scores_codex":[0.9994897,0.0000649326,0.00003582155,0.00007395288,0.0001531473,0.0001824436],"domain_scores_gemma":[0.9984907,0.000110017,0.0009387526,0.00003507168,0.0001430353,0.0002822889],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.000006370225,0.000005307575,0.999391,0.000005731609,0.000006497193,0.00002142176,0.00006698634,0.00001356565,0.00001312371,0.00001007175,0.0001159067,0.0003440529],"study_design_scores_gemma":[0.000001067882,0.000007736104,0.9995184,0.00001229388,0.000004838655,0.00006013686,0.000215606,0.00004581796,0.00001005435,0.000004248501,0.0001186687,0.000001013247],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9981816,0.0002659797,0.00002432129,0.00009551311,0.000004068067,0.000006232966,0.001088418,0.000002745181,0.0003312833],"genre_scores_gemma":[0.999124,0.0002150655,0.00004608484,0.00002217944,0.000005409001,0.000007767501,0.0004836149,0.000001259019,0.00009470779],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.3801859,"threshold_uncertainty_score":0.755946,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01281200996741032,"score_gpt":0.2803179135090914,"score_spread":0.267505903541681,"validation_status":"score_only:v0-immature-baseline","note":"Baseline scores from an immature model (maturity gate not passed). Scores rank; they never assert a category."}}