{"id":"W2118630596","doi":"10.1186/1471-2393-11-67","title":"Association between maternal comorbidity and preterm birth by severity and clinical subtype: retrospective cohort study","year":2011,"lang":"en","type":"article","venue":"BMC Pregnancy and Childbirth","topic":"Preterm Birth and Chorioamnionitis","field":"Medicine","cited_by":68,"is_retracted":false,"has_abstract":true,"ca_institutions":"Centre Hospitalier Universitaire Sainte-Justine; Université de Montréal; Institut National de Santé Publique du Québec","funders":"Institute of Human Development, Child and Youth Health; Canadian Institutes of Health Research","keywords":"Medicine; Comorbidity; Obstetrics; Odds ratio; Placental abruption; Retrospective cohort study; Chorioamnionitis; Gestational age; Premature birth; Cohort; Pregnancy; Premature rupture of membranes; Cohort study; Pediatrics; Population; Internal medicine; Gestation","routes":{"ca_aff":true,"ca_fund":true,"ca_venue":false,"about_ca":true,"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":[0.001079193,0.0003422939,0.0005241408,0.001084769,0.0007781027,0.0006653487,0.0007279446,0.0004559176,0.001079022],"category_scores_gemma":[0.002979352,0.0004724821,0.0005603862,0.002750974,0.0003503611,0.0003280866,0.0005428324,0.0006477954,0.0001318304],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.002054561,"about_ca_system_score_gemma":0.002012678,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.3235895,"about_ca_topic_score_gemma":0.3108874,"domain_scores_codex":[0.998887,0.0002088819,0.0001305922,0.000291135,0.0002605771,0.0002218682],"domain_scores_gemma":[0.997179,0.0002989447,0.001346739,0.0002965117,0.0004657163,0.0004130784],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.00002783292,0.000007829602,0.9995309,0.000005142457,0.00004649779,0.00003963672,0.00002631458,0.00001605017,0.00003415351,0.00000498627,0.0000663146,0.0001943029],"study_design_scores_gemma":[0.000005039475,0.00003287536,0.9994167,0.000008297785,0.00002925152,0.000157852,0.00008113398,0.0001561162,0.00001352868,0.000005891327,0.00008988296,0.000003549035],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.997444,0.0002814419,0.0001240026,0.00003598199,0.000004052149,0.00003896169,0.001836711,0.000004108463,0.0002306836],"genre_scores_gemma":[0.9985735,0.0001551928,0.0001226732,0.00002834144,0.000004075459,0.00002410324,0.001009291,0.000002056506,0.00008071161],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.3235895,"threshold_uncertainty_score":0.643412,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.02509554424385606,"score_gpt":0.2760540626529328,"score_spread":0.2509585184090767,"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."}}