{"id":"W4413688616","doi":"10.58931/cpct.2025.3247","title":"Update on Early Prenatal Screening in 2025","year":2025,"lang":"en","type":"article","venue":"Canadian Primary Care Today","topic":"Prenatal Screening and Diagnostics","field":"Medicine","cited_by":0,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of Alberta; University of British Columbia Hospital","funders":"","keywords":"Prenatal screening; Psychology; Medicine; Obstetrics; Prenatal diagnosis; Pregnancy; Fetus; Biology; Genetics","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":[0.004271766,0.001021344,0.001101337,0.005953281,0.0009091548,0.001855153,0.002379522,0.003206145,0.02058736],"category_scores_gemma":[0.02005582,0.0004660546,0.0008437628,0.004939204,0.0006941312,0.001625003,0.001396047,0.003410083,0.006583725],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.01267611,"about_ca_system_score_gemma":0.02347975,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.4545911,"about_ca_topic_score_gemma":0.6117063,"domain_scores_codex":[0.9977272,0.0002630652,0.0003641188,0.0001758073,0.001168045,0.0003017191],"domain_scores_gemma":[0.9819202,0.00228145,0.0006371382,0.0002050623,0.01297255,0.001983685],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"not_applicable","study_design_gemma":"not_applicable","study_design_scores_codex":[0.00004357361,0.00001104136,0.0005880446,0.001302758,0.00002391901,0.0001273122,0.00003909051,0.00008478877,0.00006644867,0.0009794937,0.8438947,0.1528389],"study_design_scores_gemma":[0.00001488906,0.00001237781,0.002648302,0.004438823,0.00005061273,0.0002067952,0.00003562759,0.00002723608,0.00004120625,0.0001837255,0.9923273,0.0000131682],"study_design_candidate":"not_applicable","study_design_consensus":"not_applicable","genre_codex":"review","genre_gemma":"review","genre_scores_codex":[0.0008321119,0.6938133,0.00124009,0.1373781,0.0671502,0.0002011365,0.01682587,0.0005077801,0.0820514],"genre_scores_gemma":[0.008117787,0.8202797,0.003633486,0.08412366,0.03376132,0.0002263441,0.0219798,0.0001426126,0.02773532],"genre_candidate":"review","genre_consensus":"review","teacher_disagreement_score":0.4545911,"threshold_uncertainty_score":0.9038903,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.008858296255355712,"score_gpt":0.2391509476727769,"score_spread":0.2302926514174212,"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."}}