{"id":"W2914980345","doi":"10.1503/cmaj.181124","title":"Infertility treatment and risk of severe maternal morbidity: a propensity score–matched cohort study","year":2019,"lang":"en","type":"article","venue":"Canadian Medical Association Journal","topic":"Reproductive Health and Technologies","field":"Medicine","cited_by":70,"is_retracted":false,"has_abstract":true,"ca_institutions":"McGill University Health Centre; Ottawa Public Health; University of Toronto; University of Ottawa; Children's Hospital of Eastern Ontario; University of British Columbia; St. Michael's Hospital","funders":"","keywords":"Medicine; Infertility; Intracytoplasmic sperm injection; Obstetrics; Odds ratio; Live birth; Pregnancy; Population; Gynecology; In vitro fertilisation; Propensity score matching; Gestation; Unexplained infertility; Internal medicine","routes":{"ca_aff":true,"ca_fund":false,"ca_venue":true,"about_ca":true,"invisible_to_affiliation_only":false},"retraction":null,"screen":null,"direct_labels":[],"prediction":{"model_version":"codex-gemma-dda1882f352a","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.00186139,0.0001075952,0.0004522769,0.000126909,0.0001068103,0.00002031886,0.00006936109,0.0002051594,0.0005668298],"category_scores_gemma":[0.001661867,0.00007653477,0.00005393766,0.000124844,0.0000482652,0.00006782608,0.00001955443,0.0005543265,0.00002896619],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0009547995,"about_ca_system_score_gemma":0.001990915,"about_ca_topic_candidate":true,"about_ca_topic_consensus":true,"about_ca_topic_score_codex":0.03124873,"about_ca_topic_score_gemma":0.02258489,"domain_scores_codex":[0.9982418,0.0001802563,0.0003875936,0.0002134748,0.0006887324,0.0002881142],"domain_scores_gemma":[0.9982815,0.00006739217,0.0002855672,0.0002017831,0.0003816162,0.0007821908],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.00005574509,0.0001164043,0.9918702,0.00002266498,0.0002898664,0.00008510696,0.000151935,4.283839e-7,0.00001001397,0.000007694678,0.0003574317,0.007032561],"study_design_scores_gemma":[0.001788502,0.0006757047,0.995406,0.00004378939,0.0001143277,0.0002770204,0.0003247676,0.00001510183,0.00007360146,0.00009510215,0.001124189,0.00006190007],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9951614,0.0001561873,0.000001761009,0.003133462,0.0002415383,0.0008519347,0.00001627928,0.00001982976,0.0004176243],"genre_scores_gemma":[0.9988456,0.0004346071,0.0000362669,0.0002475403,0.0001652474,0.00001039558,0.000002358311,0.000007306017,0.000250631],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.00866384,"threshold_uncertainty_score":0.9952504,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.02344329083922343,"score_gpt":0.2725816500805014,"score_spread":0.249138359241278,"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."}}