{"id":"W4293680330","doi":"10.1111/ppe.12925","title":"Early coronavirus disease 2019 restrictive measures and changes in maternal characteristics, use of assisted reproductive technology, and stillbirth","year":2022,"lang":"en","type":"article","venue":"Paediatric and Perinatal Epidemiology","topic":"COVID-19 Impact on Reproduction","field":"Medicine","cited_by":11,"is_retracted":false,"has_abstract":true,"ca_institutions":"Université Laval; Impact; The Quebec Population Health Research Network; McMaster University; Children's & Women's Health Centre of British Columbia; University of British Columbia","funders":"National Institute of Environmental Health Sciences; National Heart, Lung, and Blood Institute; Institute of Human Development, Child and Youth Health; Forskningsrådet om Hälsa, Arbetsliv och Välfärd; Michael Smith Health Research BC","keywords":"Medicine; Pandemic; Demography; Assisted reproductive technology; Confidence interval; Population; Live birth; Pregnancy; Coronavirus disease 2019 (COVID-19); Obstetrics; Disease; Infectious disease (medical specialty); Infertility; Environmental health","routes":{"ca_aff":true,"ca_fund":true,"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":[],"consensus_categories":[],"category_scores_codex":[0.001029474,0.0001822791,0.0006218369,0.0006645637,0.0001019071,0.000005667128,0.00005510899,0.0001011782,0.00002031583],"category_scores_gemma":[0.007807338,0.0001681145,0.00003017687,0.0004348779,0.0004378166,0.00009203071,0.0003151115,0.0004102607,5.855172e-7],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.00009871778,"about_ca_system_score_gemma":0.00008526142,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.001442036,"about_ca_topic_score_gemma":0.00001541965,"domain_scores_codex":[0.9981281,0.0003873895,0.0003885585,0.0006867537,0.0001274089,0.0002817507],"domain_scores_gemma":[0.9984241,0.000720731,0.0002914573,0.0003145707,0.0000841519,0.0001650353],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.001652729,0.00005933408,0.9435592,0.000139286,0.00003789107,0.00007562953,0.000189643,0.000004484981,0.0005385848,0.0003900432,0.00003353671,0.05331965],"study_design_scores_gemma":[0.0008254577,0.0007975681,0.9936281,0.00001624066,0.00008590888,0.0003244317,0.0001050521,0.00009912376,0.00003465504,0.0005264943,0.003421347,0.0001356355],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9834523,0.008490457,0.00003205448,0.006993128,0.0001867153,0.0004570264,0.0003443821,0.00004002123,0.000003917931],"genre_scores_gemma":[0.9954451,0.00359846,0.0002829322,0.000272307,0.0001496479,0.00006865549,0.00002703027,0.00001718247,0.0001387022],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.05318402,"threshold_uncertainty_score":0.9346677,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.07705817101055729,"score_gpt":0.3407764791430027,"score_spread":0.2637183081324455,"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."}}