{"id":"W4386594185","doi":"10.1016/j.placenta.2023.07.057","title":"Second trimester cell-free placental DNA methylation profiles in preterm birth subtypes","year":2023,"lang":"en","type":"article","venue":"Placenta","topic":"Prenatal Screening and Diagnostics","field":"Medicine","cited_by":0,"is_retracted":false,"has_abstract":false,"ca_institutions":"Princess Margaret Cancer Centre; University Health Network; University of Toronto; McMaster University","funders":"","keywords":"Cell-free fetal DNA; DNA methylation; Obstetrics; First trimester; Methylation; Medicine; Second trimester; Andrology; DNA; Pregnancy; Biology; Genetics; Fetus; Prenatal diagnosis; Gene; Gene expression","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":[0.0002944253,0.0001614055,0.0002354503,0.0006029147,0.0001652743,0.0006612054,0.0002829981,0.0004054882,0.002490619],"category_scores_gemma":[0.001471245,0.000159177,0.0002256712,0.0005684475,0.0001763892,0.0001989334,0.0002998658,0.0003677927,0.0003980277],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0002860705,"about_ca_system_score_gemma":0.0001676269,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.003955637,"about_ca_topic_score_gemma":0.005090558,"domain_scores_codex":[0.9998171,0.0000311328,0.00001228546,0.00006015271,0.00003644916,0.00004291801],"domain_scores_gemma":[0.9995869,0.0001439196,0.0001061369,0.00006148938,0.00005319854,0.00004842341],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.001736788,0.00003788805,0.9339328,0.00009824712,0.000221726,0.0003743459,0.0009345345,0.0002005589,0.0433108,0.0002795039,0.0007156181,0.01815714],"study_design_scores_gemma":[0.000009651618,0.000104034,0.9897671,0.00003344462,0.00009123013,0.0011197,0.0003748171,0.0003134955,0.006169035,0.0002814925,0.001728214,0.000007736295],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9938869,0.001188935,0.0004800009,0.0001027362,0.0000113932,0.000006720713,0.002483132,0.00001433127,0.001825892],"genre_scores_gemma":[0.9970625,0.0004158702,0.0002070985,0.00004416107,0.000007916497,0.00001168708,0.001095316,0.00001154172,0.001143793],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.003955637,"threshold_uncertainty_score":0.008331895,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01919488069819358,"score_gpt":0.2635549995805718,"score_spread":0.2443601188823782,"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."}}