{"id":"W4310943206","doi":"10.1111/acem.14637","title":"Utility of head computed tomography for older adults with suspected delirium in the emergency department: A retrospective observational study","year":2022,"lang":"en","type":"article","venue":"Academic Emergency Medicine","topic":"Intensive Care Unit Cognitive Disorders","field":"Medicine","cited_by":4,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of Saskatchewan; Royal University Hospital","funders":"","keywords":"Medicine; Delirium; Glasgow Coma Scale; Emergency department; Retrospective cohort study; Head injury; Etiology; Observational study; Pediatrics; Emergency medicine; Intensive care medicine; Surgery; Internal medicine; Psychiatry","routes":{"ca_aff":true,"ca_fund":false,"ca_venue":false,"about_ca":false,"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":[0.002123129,0.0002854834,0.0006490033,0.001555813,0.000623102,0.000950807,0.0005717844,0.0005175869,0.0008860936],"category_scores_gemma":[0.007718526,0.00048128,0.0007406563,0.002190467,0.000476512,0.001016054,0.001014975,0.0007977544,0.0002065416],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0008802468,"about_ca_system_score_gemma":0.0009517844,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.005713861,"about_ca_topic_score_gemma":0.008057024,"domain_scores_codex":[0.9978638,0.0004813576,0.0006481115,0.0002920369,0.0005301527,0.0001845117],"domain_scores_gemma":[0.9914904,0.001353112,0.005282696,0.0003348749,0.0008908774,0.000648048],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.00005181191,0.00002439259,0.9993793,0.00002076159,0.00002712683,0.0000932016,0.00008599408,0.000008098325,0.00002635341,0.000004130347,0.00003439962,0.0002443656],"study_design_scores_gemma":[0.00001249211,0.0002307228,0.9974481,0.00004730908,0.00005020743,0.0009526277,0.0009367846,0.0001282575,0.00002879773,0.00001023263,0.0001480636,0.000006570511],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9987755,0.0005560499,0.00005396047,0.00003399967,0.000006268888,0.00003320007,0.0003040783,0.000001784843,0.0002350835],"genre_scores_gemma":[0.9992536,0.0002896696,0.00007986292,0.00004154534,0.00001088155,0.00002258604,0.0002755149,0.0000011917,0.00002524707],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.005713861,"threshold_uncertainty_score":0.01136118,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.05780500401191321,"score_gpt":0.351869401931991,"score_spread":0.2940643979200778,"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."}}