{"id":"W4295088470","doi":"10.1017/ice.2022.231","title":"Risk and protective factors for severe acute respiratory coronavirus virus 2 (SARS-CoV-2) infection among healthcare workers: A test-negative case–control study in Québec, Canada","year":2022,"lang":"en","type":"article","venue":"Infection Control and Hospital Epidemiology","topic":"Infection Control and Ventilation","field":"Medicine","cited_by":7,"is_retracted":false,"has_abstract":true,"ca_institutions":"Institut universitaire de cardiologie et de pneumologie de Québec; Centre hospitalier de l'Université Laval; McGill University; Jewish General Hospital; Centre intégré universitaire de santé et de services sociaux de la Capitale-Nationale; Centre Intégré Universitaire de Santé et de Services Sociaux du Centre-Sud-de-l'Île-de-Montréal; Université de Montréal; Université Laval; Institut Universitaire de Gériatrie de Montréal; Institut National de Santé Publique du Québec","funders":"","keywords":"Medicine; Infection control; Housekeeping; Odds ratio; Health care; Personal protective equipment; Logistic regression; Environmental health; Incidence (geometry); Case-control study; Odds; Emergency medicine; Public health; Coronavirus disease 2019 (COVID-19); Disease; Internal medicine; Intensive care medicine; Nursing; Infectious disease (medical specialty)","routes":{"ca_aff":true,"ca_fund":false,"ca_venue":false,"about_ca":true,"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":[0.0008333554,0.00065349,0.000533625,0.001020264,0.002367247,0.001031614,0.001280235,0.000671988,0.001619392],"category_scores_gemma":[0.00128299,0.000481991,0.0005595029,0.00192177,0.0009069972,0.0003176038,0.0004486414,0.0006729173,0.0001668791],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.01129458,"about_ca_system_score_gemma":0.00734993,"about_ca_topic_candidate":true,"about_ca_topic_consensus":true,"about_ca_topic_score_codex":0.9734306,"about_ca_topic_score_gemma":0.9668237,"domain_scores_codex":[0.9990537,0.0001381935,0.00005928195,0.0002455552,0.0002451619,0.0002581136],"domain_scores_gemma":[0.9985865,0.0001430109,0.0003199879,0.00007563028,0.0004845018,0.0003903398],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.00007810395,0.00004936003,0.998145,0.00001093876,0.00006567327,0.0001181971,0.0001756298,0.00004170818,0.000203462,0.00002545999,0.0003109812,0.0007755056],"study_design_scores_gemma":[0.00002612907,0.00005302414,0.9987739,0.00001364737,0.00003560117,0.0001140255,0.0003015601,0.0003094117,0.00004046386,0.000009854741,0.0003167281,0.000005752848],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9970819,0.0003875955,0.0002081931,0.0001064681,0.00001202359,0.00005131793,0.001421668,0.000008177079,0.000722736],"genre_scores_gemma":[0.9984087,0.0001663206,0.0001650025,0.00007641919,0.000007008217,0.00001984394,0.000626641,0.000003857408,0.0005261407],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.02656943,"threshold_uncertainty_score":0.08194822,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.03322227973505142,"score_gpt":0.3266936676944198,"score_spread":0.2934713879593683,"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."}}