{"id":"W4388210919","doi":"10.1097/aog.0000000000005432","title":"New Persistent Opioid Use After Childbirth","year":2023,"lang":"en","type":"article","venue":"Obstetrics and Gynecology","topic":"Prenatal Substance Exposure Effects","field":"Medicine","cited_by":4,"is_retracted":false,"has_abstract":true,"ca_institutions":"Canadian Institute for Health Information; Sunnybrook Health Science Centre; Statistics Canada; Ministry of Health; St. Michael's Hospital","funders":"Canadian Institutes of Health Research","keywords":"Medicine; Opioid; Medical prescription; Odds ratio; Childbirth; Obstetrics; Pregnancy; Logistic regression; Population; Cohort study; Vaginal delivery; Gynecology; Anesthesia; Pediatrics; Internal medicine; Pharmacology","routes":{"ca_aff":true,"ca_fund":true,"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":[0.0005157774,0.0001611375,0.0002317076,0.0005391491,0.0002305379,0.0005045804,0.0004070565,0.0003086395,0.002153279],"category_scores_gemma":[0.004028741,0.0001689437,0.0005046382,0.000550835,0.0001892091,0.0004148799,0.0003795873,0.0008480666,0.0002174399],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.000457351,"about_ca_system_score_gemma":0.000499606,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.007424897,"about_ca_topic_score_gemma":0.007907969,"domain_scores_codex":[0.9996181,0.00005803735,0.0000392062,0.00007766419,0.00010574,0.0001012671],"domain_scores_gemma":[0.9963825,0.0003915419,0.002682832,0.00009673693,0.0002142144,0.0002322746],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.00003532002,0.00001626674,0.9984011,0.00001547619,0.00003012658,0.00007884312,0.00002121168,0.00002025672,0.00005006396,0.00001070704,0.00009443821,0.001226176],"study_design_scores_gemma":[0.000002914346,0.00005160863,0.9993105,0.00001819987,0.00001024532,0.0003145724,0.00006070338,0.00007542592,0.0000254133,0.000009710716,0.0001185739,0.000002115497],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9964689,0.001289187,0.0001632644,0.0002179978,0.00002810095,0.00001840273,0.001304423,0.000008463887,0.0005013119],"genre_scores_gemma":[0.9980605,0.0006532114,0.0001623817,0.00005592677,0.00003071032,0.00001234879,0.0007290259,0.000002506892,0.0002933479],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.007424897,"threshold_uncertainty_score":0.01476336,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01480689723471819,"score_gpt":0.2364366964938895,"score_spread":0.2216297992591713,"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."}}