{"id":"W2942762861","doi":"10.1017/cem.2019.196","title":"P005: An opportunity to reduce morbidity in delayed postpartum hemorrhage: Multicentre analysis of tranexamic utilization in the emergency department","year":2019,"lang":"en","type":"article","venue":"Canadian Journal of Emergency Medicine","topic":"Trauma and Emergency Care Studies","field":"Medicine","cited_by":0,"is_retracted":false,"has_abstract":false,"ca_institutions":"University of Calgary","funders":"","keywords":"Medicine; Tranexamic acid; Emergency department; Retrospective cohort study; Triage; Univariate analysis; Medical record; Cohort; Emergency medicine; Pediatrics; Obstetrics; Multivariate analysis; Internal medicine; Surgery; Blood loss","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":[0.001072807,0.0002814469,0.0003652124,0.0004405481,0.0002538256,0.0007718712,0.0005020347,0.0005762549,0.001880796],"category_scores_gemma":[0.005650752,0.0001672139,0.0009521378,0.001282556,0.0001911076,0.0008299826,0.0005864677,0.0005764183,0.0001283403],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0004512526,"about_ca_system_score_gemma":0.001022621,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.005574668,"about_ca_topic_score_gemma":0.007661679,"domain_scores_codex":[0.9990496,0.0005522974,0.00008641947,0.00009979885,0.00008762029,0.0001241259],"domain_scores_gemma":[0.9981787,0.0005289176,0.0007684709,0.00008744287,0.0001001985,0.0003362962],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.005275297,0.0003993425,0.9537326,0.0003443541,0.0008070139,0.0002119092,0.0001607188,0.0001606523,0.000508256,0.0001489964,0.00105386,0.03719702],"study_design_scores_gemma":[0.0003228852,0.001138889,0.9971107,0.00006193964,0.0002310895,0.0001530168,0.000237438,0.0002255349,0.00008877971,0.00007923984,0.0003414975,0.000008906911],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9955925,0.001305098,0.0002278436,0.001259729,0.00003679932,0.00004287121,0.0008497949,0.00000944461,0.0006759609],"genre_scores_gemma":[0.9985216,0.0004204919,0.0003934808,0.0002201148,0.00003518617,0.00002599032,0.0002738161,0.000002356931,0.0001068888],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.005574668,"threshold_uncertainty_score":0.01108444,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.141559179602346,"score_gpt":0.3797935423856015,"score_spread":0.2382343627832555,"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."}}