{"id":"W4210581771","doi":"10.1186/s13756-022-01070-6","title":"Impact of respirator versus surgical masks on SARS-CoV-2 acquisition in healthcare workers: a prospective multicentre cohort","year":2022,"lang":"en","type":"article","venue":"Antimicrobial Resistance and Infection Control","topic":"Infection Control and Ventilation","field":"Medicine","cited_by":24,"is_retracted":false,"has_abstract":true,"ca_institutions":"Sinai Health System","funders":"Bundesamt für Gesundheit; Schweizerischer Nationalfonds zur Förderung der Wissenschaftlichen Forschung","keywords":"Medicine; Seroconversion; Prospective cohort study; Hazard ratio; Personal protective equipment; Odds ratio; Cohort study; Coronavirus disease 2019 (COVID-19); Cohort; Severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2); Health care; Emergency medicine; Internal medicine; Confidence interval; Family medicine; Human immunodeficiency virus (HIV)","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":[0.001600121,0.0005351459,0.0004463388,0.0005332977,0.0005892396,0.0008788372,0.0005203615,0.0009675937,0.001648028],"category_scores_gemma":[0.002217428,0.0004726084,0.001045024,0.0006369298,0.0003491852,0.0005205599,0.0007659037,0.0005947089,0.000343002],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0004151856,"about_ca_system_score_gemma":0.0004147229,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.008409506,"about_ca_topic_score_gemma":0.008501856,"domain_scores_codex":[0.9988656,0.0003078198,0.00009352926,0.0003489553,0.0001498683,0.0002342645],"domain_scores_gemma":[0.9982414,0.0002689143,0.0007551828,0.0002120025,0.0001736526,0.0003488819],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.0003932038,0.00004118247,0.9987374,0.000009341275,0.00006404555,0.00005359689,0.00009975787,0.00001940903,0.0001980638,0.000003763781,0.00005579667,0.0003244697],"study_design_scores_gemma":[0.00001352805,0.0003315818,0.9992294,0.000005697198,0.00003016434,0.00009744237,0.0001402964,0.00007015861,0.00002880693,0.000003953894,0.00004575712,0.000003090829],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9994407,0.00008915986,0.00002863016,0.0000138926,0.000003360557,0.00001045474,0.0003477801,9.87545e-7,0.00006503651],"genre_scores_gemma":[0.9994609,0.00004385111,0.00003423039,0.00002497768,0.000005834193,0.00001386675,0.0003321049,0.000001419894,0.0000828507],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.008409506,"threshold_uncertainty_score":0.01672113,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01578504159951837,"score_gpt":0.3161993048695732,"score_spread":0.3004142632700548,"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."}}