{"id":"W2614951939","doi":"10.1017/cem.2017.136","title":"LO74: Prehospital sodium bicarbonate use was associated with worse neurological outcomes among patients with out-of-hospital non-traumatic cardiac arrest","year":2017,"lang":"en","type":"article","venue":"Canadian Journal of Emergency Medicine","topic":"Cardiac Arrest and Resuscitation","field":"Medicine","cited_by":0,"is_retracted":false,"has_abstract":false,"ca_institutions":"St. Paul's Hospital","funders":"","keywords":"Medicine; Propensity score matching; Modified Rankin Scale; Logistic regression; Odds ratio; Observational study; Resuscitation; Internal medicine; Sodium bicarbonate; Return of spontaneous circulation; Population; Emergency medicine; Cardiopulmonary resuscitation; Glasgow Outcome Scale; Anesthesia; Glasgow Coma Scale; Ischemic stroke","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":[0.0003038305,0.0002827607,0.0003191692,0.0004827933,0.0005795957,0.001059933,0.0004145508,0.0006712027,0.005098444],"category_scores_gemma":[0.002595679,0.0001965987,0.0007963755,0.0007610397,0.0002938129,0.0005910032,0.0004757434,0.001162625,0.0003792294],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0005731431,"about_ca_system_score_gemma":0.001345525,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.01558563,"about_ca_topic_score_gemma":0.01779447,"domain_scores_codex":[0.999668,0.00005042124,0.00004800888,0.00005749967,0.00005668078,0.0001192957],"domain_scores_gemma":[0.9981672,0.0003567224,0.0008118686,0.00007069085,0.0002196182,0.000373865],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.0003274052,0.00004315549,0.9979215,0.00001295692,0.00009154253,0.0001256999,0.00006107709,0.00002373216,0.0001777525,0.00002047509,0.0002218961,0.0009728199],"study_design_scores_gemma":[0.0000153475,0.00009025663,0.9988434,0.00001576806,0.00007623412,0.0001751704,0.0003662586,0.00009316939,0.00005641166,0.00003324862,0.0002268941,0.000007728248],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9981483,0.0002322526,0.00004084408,0.0002660886,0.00003755989,0.000007445598,0.0003411683,0.0000036769,0.000922678],"genre_scores_gemma":[0.9991058,0.0000890818,0.00003338268,0.0001039329,0.00004076762,0.000004996151,0.0002572213,0.000002280559,0.0003625545],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.01558563,"threshold_uncertainty_score":0.03098983,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.0323069153610511,"score_gpt":0.2816142078877599,"score_spread":0.2493072925267088,"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."}}