{"id":"W2922023467","doi":"10.1161/circulationaha.118.035113","title":"Ambulance Density and Outcomes After Out-of-Hospital Cardiac Arrest","year":2019,"lang":"en","type":"article","venue":"Circulation","topic":"Cardiac Arrest and Resuscitation","field":"Medicine","cited_by":48,"is_retracted":false,"has_abstract":true,"ca_institutions":"Hotel Dieu Hospital","funders":"","keywords":"Return of spontaneous circulation; Medicine; Cardiopulmonary resuscitation; Basic life support; Emergency medicine; Emergency medical services; Odds ratio; Advanced life support; Socioeconomic status; Odds; Clinical endpoint; Automated external defibrillator; Emergency department; Medical emergency; Resuscitation; Internal medicine; Logistic regression; Population; Environmental health; Randomized controlled trial","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":[0.0006692771,0.0001963492,0.0001931041,0.0008640388,0.0003210506,0.0006052225,0.0005348606,0.0002597175,0.001906193],"category_scores_gemma":[0.003962033,0.0001097344,0.0003385704,0.001089793,0.0003413443,0.000345574,0.000651556,0.0003657322,0.0001954472],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0007394676,"about_ca_system_score_gemma":0.0005773291,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.01993501,"about_ca_topic_score_gemma":0.02396745,"domain_scores_codex":[0.999509,0.0001479682,0.00005328675,0.000118027,0.0000771227,0.00009469514],"domain_scores_gemma":[0.9969434,0.0004884502,0.001761479,0.0001569745,0.0002398246,0.000409748],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.00002160555,0.00001428506,0.9990352,0.000007623615,0.00003899791,0.00002127385,0.00003807484,0.0001320929,0.00001758714,0.00002537028,0.0001604884,0.0004872097],"study_design_scores_gemma":[0.00000211813,0.00002430046,0.999302,0.00000887413,0.00001265764,0.0000424086,0.0001501063,0.0003021602,0.00001309271,0.00002555434,0.000114742,0.000001953683],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9980934,0.0002008908,0.00009944495,0.0001364903,0.000007209981,0.000006779969,0.001028245,0.000005527636,0.0004219494],"genre_scores_gemma":[0.9992172,0.0000771357,0.0000608999,0.00001892184,0.000009575387,0.000008436133,0.0005257994,0.00000138009,0.000080755],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.01993501,"threshold_uncertainty_score":0.03963798,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.007426177596357051,"score_gpt":0.2488497628323451,"score_spread":0.2414235852359881,"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."}}