{"id":"W2974812418","doi":"10.1016/j.ajog.2019.09.026","title":"Reduction in umbilical artery metabolic acidosis after implementation of intrapartum ST waveform analysis of the fetal electrocardiogram","year":2019,"lang":"en","type":"letter","venue":"American Journal of Obstetrics and Gynecology","topic":"Neonatal and fetal brain pathology","field":"Medicine","cited_by":0,"is_retracted":false,"has_abstract":false,"ca_institutions":"","funders":"Canadian Institutes of Health Research; American College of Surgeons","keywords":"Umbilical artery; Medicine; Cardiotocography; Metabolic acidosis; Acidosis; Cardiology; Internal medicine; Fetus; Obstetrics; Anesthesia; Pregnancy","routes":{"ca_aff":false,"ca_fund":true,"ca_venue":false,"about_ca":false,"invisible_to_affiliation_only":true},"retraction":null,"screen":null,"direct_labels":[],"prediction":{"model_version":"metacan-v3-hybrid-931329e0061c","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.0003650366,0.0003147925,0.000454894,0.0004333523,0.0007368852,0.0005514779,0.0006149617,0.003991143,0.001293365],"category_scores_gemma":[0.00686965,0.0001757318,0.0005218835,0.000261078,0.0004509438,0.0004660006,0.0002840902,0.00384279,0.0004648642],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.001148476,"about_ca_system_score_gemma":0.0009418036,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.003096903,"about_ca_topic_score_gemma":0.003243938,"domain_scores_codex":[0.9995142,0.0001384628,0.00007036632,0.00006165789,0.0001108562,0.0001043826],"domain_scores_gemma":[0.9986111,0.0006810913,0.0001328818,0.00007587473,0.0001763067,0.0003227293],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"case_report","study_design_gemma":"observational","study_design_scores_codex":[0.0007797751,0.0003722102,0.05992569,0.000099099,0.00004408875,0.8659048,0.0004673948,0.0004039438,0.003247214,0.001481254,0.02913835,0.03813612],"study_design_scores_gemma":[0.0002648194,0.002775168,0.1169707,0.0003904199,0.0001368736,0.8042425,0.001702403,0.005728743,0.007128299,0.004650689,0.05590079,0.0001086682],"study_design_candidate":"observational","study_design_consensus":null,"genre_codex":"commentary","genre_gemma":"empirical","genre_scores_codex":[0.4675421,0.003836916,0.003744856,0.4693556,0.01255271,0.0001750988,0.0002795697,0.0003925898,0.04212055],"genre_scores_gemma":[0.9170232,0.001833558,0.002022141,0.06205048,0.00887058,0.000060512,0.0001446863,0.00005745329,0.007937418],"genre_candidate":"empirical","genre_consensus":null,"teacher_disagreement_score":0.003991143,"threshold_uncertainty_score":0.008332849,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.006572159595722483,"score_gpt":0.2540801060641706,"score_spread":0.2475079464684481,"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."}}