{"id":"W4413111060","doi":"10.4274/jtgga.galenos.2025.2025-1-13","title":"The relationship between serum estradiol and progesterone levels one day before frozen embryo transfer and pregnancy rates in artificially prepared frozen embryo cycles: are there any threshold serum hormone levels to predict pregnancy in luteal support by the vaginal and subcutaneous route combined?","year":2025,"lang":"en","type":"article","venue":"Journal of the Turkish-German Gynecological Association","topic":"Reproductive Biology and Fertility","field":"Medicine","cited_by":0,"is_retracted":false,"has_abstract":true,"ca_institutions":"McGill University","funders":"","keywords":"Embryo transfer; Pregnancy; Luteal phase; Receiver operating characteristic; Medicine; Percentile; Body mass index; Logistic regression; Sex hormone-binding globulin; Andrology; Gynecology; Hormone; Obstetrics; Endocrinology; Internal medicine; Biology; Mathematics","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":[0.0004131018,0.0001462198,0.0001397893,0.000494577,0.0001342824,0.0004040909,0.0001334448,0.0002452495,0.001238426],"category_scores_gemma":[0.003618394,0.0001640332,0.0001928693,0.000297519,0.0003011459,0.0002291534,0.0001673068,0.0003057413,0.000153992],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0002214314,"about_ca_system_score_gemma":0.0002226166,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0006126401,"about_ca_topic_score_gemma":0.000685108,"domain_scores_codex":[0.9996954,0.00008695813,0.0000506702,0.00005140457,0.00006570933,0.00004992318],"domain_scores_gemma":[0.9987454,0.0005515125,0.0004521345,0.00006427399,0.0000644871,0.0001220153],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.0002177454,0.00001622331,0.9976825,0.000006495457,0.00001337461,0.0001106725,0.00002853222,0.00005651131,0.000320035,0.00001745599,0.00001951471,0.001510946],"study_design_scores_gemma":[0.000007282352,0.0002089948,0.997118,0.000006466547,0.00002595084,0.001191706,0.0001354109,0.0005176337,0.0005445603,0.00005439413,0.0001854428,0.000004149743],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9994911,0.0001860969,0.00007288738,0.00001520074,0.000003583751,0.00000231406,0.00004413892,0.000001204644,0.0001835201],"genre_scores_gemma":[0.9997949,0.00003661175,0.00006384453,0.000003050916,0.000002378949,0.000002036924,0.00004510547,6.53036e-7,0.00005149875],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.001238426,"threshold_uncertainty_score":0.004143,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.03066888628215324,"score_gpt":0.2907857881732863,"score_spread":0.2601169018911331,"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."}}