{"id":"W3138102769","doi":"10.1186/s12884-021-03853-y","title":"Reduction in massive postpartum haemorrhage and red blood cell transfusion during a national quality improvement project, Obstetric Bleeding Strategy for Wales, OBS Cymru: an observational study","year":2021,"lang":"en","type":"article","venue":"BMC Pregnancy and Childbirth","topic":"Maternal and fetal healthcare","field":"Medicine","cited_by":71,"is_retracted":false,"has_abstract":true,"ca_institutions":"Institute of Infection and Immunity","funders":"Cardiff University; Llywodraeth Cymru","keywords":"Medicine; Postpartum haemorrhage; Observational study; Reproductive medicine; Blood transfusion; Obstetrics; Quality management; Pregnancy; Intensive care medicine; Emergency medicine; Surgery; Operations management; Internal medicine","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":[0.003929856,0.0003376961,0.0006932555,0.000840249,0.0005561557,0.0009584926,0.0006851932,0.0007949641,0.0009089434],"category_scores_gemma":[0.01606373,0.0005967009,0.001389094,0.002150654,0.0004719599,0.0008537397,0.001370247,0.001400005,0.0001339912],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.002656079,"about_ca_system_score_gemma":0.003199361,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.05612496,"about_ca_topic_score_gemma":0.03895738,"domain_scores_codex":[0.9954498,0.00220593,0.0006094767,0.000600674,0.0006331251,0.0005009827],"domain_scores_gemma":[0.9896483,0.001579284,0.005479991,0.0005342161,0.001084185,0.001674043],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.0007658032,0.0003279835,0.9946761,0.0002097183,0.0003600036,0.00005997459,0.0005292558,0.00008843406,0.00006869862,0.00003363862,0.0005997685,0.002280616],"study_design_scores_gemma":[0.0001113096,0.0007157615,0.9980804,0.00006430387,0.0001047756,0.00005756208,0.0003759251,0.0001700436,0.0000153681,0.00001152329,0.000283827,0.000009257122],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.997903,0.0003725448,0.00007701045,0.0001658473,0.00001036176,0.000111332,0.001094447,0.000003379034,0.0002621257],"genre_scores_gemma":[0.9982232,0.0002146478,0.0001731398,0.0001555754,0.00001037588,0.0002137981,0.0008605241,0.000003111613,0.0001456834],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.05612496,"threshold_uncertainty_score":0.1115965,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.1317970705241761,"score_gpt":0.3559087261665915,"score_spread":0.2241116556424155,"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."}}