{"id":"W4392588682","doi":"10.1016/j.gimo.2024.101662","title":"O13: Clinical utility of prenatal cell-free DNA screening for chromosomal aneuploidies in low risk pregnancies after euploid embryo transfer","year":2024,"lang":"en","type":"article","venue":"Genetics in Medicine Open","topic":"Prenatal Screening and Diagnostics","field":"Medicine","cited_by":0,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of Toronto; CReATe Fertility Centre","funders":"","keywords":"Cell-free fetal DNA; Ploidy; Aneuploidy; Prenatal screening; Embryo; Obstetrics; Embryo transfer; Prenatal diagnosis; Andrology; Biology; Gynecology; Medicine; Genetics; Pregnancy; Fetus; Chromosome; Gene","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":"codex-gemma-dda1882f352a","candidate_categories":["metaepi_narrow"],"consensus_categories":[],"category_scores_codex":[0.002073833,0.0003158961,0.0009645331,0.0002353329,0.00004920358,0.00003582753,0.0006693642,0.00028066,0.000159097],"category_scores_gemma":[0.001998611,0.0002543929,0.0001621023,0.0004079503,0.0005150736,0.0001195042,0.0004533808,0.000688966,0.00000442255],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.00003597427,"about_ca_system_score_gemma":0.0002080022,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0006394038,"about_ca_topic_score_gemma":0.00103353,"domain_scores_codex":[0.9968736,0.0001913954,0.001256261,0.0006976313,0.000480214,0.0005009655],"domain_scores_gemma":[0.9974458,0.001339334,0.00008230136,0.0007905398,0.0001198193,0.0002221683],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.003760539,0.00125428,0.9165468,0.006275574,0.0002586303,0.0008912228,0.004185627,0.0002244839,0.002731343,0.0001392044,0.00763297,0.05609935],"study_design_scores_gemma":[0.01569365,0.004131545,0.9092622,0.018467,0.0006251471,0.00004880157,0.0008897035,0.01468187,0.03238081,0.001323306,0.001927457,0.0005685264],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9763203,0.01435043,0.003612557,0.0006839254,0.0003941431,0.002072156,0.0003578046,0.00005161182,0.00215706],"genre_scores_gemma":[0.9895104,0.001612627,0.007613561,0.0001880016,0.0003867393,0.0002239777,0.0001132866,0.00005678887,0.0002946231],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.05553082,"threshold_uncertainty_score":0.9999908,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.05223023457045933,"score_gpt":0.3554348888318684,"score_spread":0.3032046542614091,"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."}}