{"id":"W4396780525","doi":"10.1097/aog.0000000000005603","title":"Cannabidiol-Only Product Use in Pregnancy in the United States and Canada","year":2024,"lang":"en","type":"article","venue":"Obstetrics and Gynecology","topic":"Cannabis and Cannabinoid Research","field":"Medicine","cited_by":18,"is_retracted":false,"has_abstract":true,"ca_institutions":"Regional Municipality of Waterloo; University of Waterloo","funders":"National Institute of Mental Health","keywords":"Cannabidiol; Nausea; Medicine; Pregnancy; Vomiting; Anxiety; Depression (economics); Cannabis; Cross-sectional study; Psychiatry; Obstetrics; Environmental health; Internal medicine","routes":{"ca_aff":true,"ca_fund":false,"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":[0.0004477036,0.0001618795,0.0002294481,0.001221486,0.001537277,0.0008007208,0.0004818299,0.0003271714,0.001106787],"category_scores_gemma":[0.001979604,0.0002670489,0.0003279568,0.003213956,0.0003908405,0.0002475407,0.000534443,0.000480599,0.000118529],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0123095,"about_ca_system_score_gemma":0.01984726,"about_ca_topic_candidate":true,"about_ca_topic_consensus":true,"about_ca_topic_score_codex":0.990754,"about_ca_topic_score_gemma":0.9939668,"domain_scores_codex":[0.9994167,0.00005591492,0.00005491433,0.00008540803,0.000232524,0.0001544672],"domain_scores_gemma":[0.9987419,0.0001261812,0.0002834329,0.00003227092,0.0004829252,0.0003332192],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.00005290633,0.0000196096,0.9914473,0.00003036762,0.00002953695,0.0001396041,0.0005251206,0.00006342018,0.0001473361,0.0001221396,0.000765799,0.006656947],"study_design_scores_gemma":[0.000004688836,0.00001348954,0.9975564,0.0000392587,0.00001785432,0.0001209984,0.0009794156,0.0001548004,0.00007835302,0.00002197658,0.001004734,0.000008030077],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9853858,0.001911679,0.00009361225,0.0007372139,0.00001928282,0.00004118929,0.006850756,0.00001017253,0.004950315],"genre_scores_gemma":[0.9937872,0.002838841,0.0002523317,0.0002195857,0.000007279536,0.00001927854,0.001788581,0.00000427939,0.001082764],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.0123095,"threshold_uncertainty_score":0.08931202,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01928574108013748,"score_gpt":0.2723471420359198,"score_spread":0.2530614009557823,"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."}}