{"id":"W3119128313","doi":"10.1017/ice.2021.2","title":"Detection of severe acute respiratory coronavirus virus 2 (SARS-CoV-2) in outpatients: A multicenter comparison of self-collected saline gargle, oral swab, and combined oral–anterior nasal swab to a provider collected nasopharyngeal swab","year":2021,"lang":"en","type":"article","venue":"Infection Control and Hospital Epidemiology","topic":"SARS-CoV-2 detection and testing","field":"Medicine","cited_by":49,"is_retracted":false,"has_abstract":true,"ca_institutions":"Mount Sinai Hospital; North York General Hospital; St. Joseph’s Healthcare Hamilton; McMaster University; Brampton Civic Hospital; Toronto East General Hospital; University of Toronto","funders":"University of Toronto","keywords":"Medicine; Saline; Coronavirus disease 2019 (COVID-19); Cotton swab; Severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2); Internal medicine; Pathology; Disease; Infectious disease (medical specialty)","routes":{"ca_aff":true,"ca_fund":true,"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":[0.005647912,0.0008956019,0.0009187015,0.0004438653,0.0004510721,0.0008963614,0.0007280376,0.001034646,0.0006802421],"category_scores_gemma":[0.007924468,0.0005318368,0.0007582082,0.0004487222,0.0007789681,0.0005520836,0.0004578824,0.0006433658,0.0001647903],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.001022155,"about_ca_system_score_gemma":0.0006185424,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.007386752,"about_ca_topic_score_gemma":0.009073391,"domain_scores_codex":[0.9957368,0.002048546,0.000285401,0.0009679308,0.0007373073,0.0002240519],"domain_scores_gemma":[0.9944302,0.00137931,0.001514962,0.0004699898,0.001331214,0.0008742056],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.04201405,0.002672611,0.9320273,0.0002680208,0.00111323,0.0001349141,0.001216647,0.000205601,0.009868955,0.00002868819,0.0002981497,0.01015195],"study_design_scores_gemma":[0.001690916,0.0445502,0.9489785,0.00003865397,0.0007149536,0.0003646609,0.000639944,0.0009045769,0.001717682,0.00001335904,0.0003571321,0.00002923916],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9993296,0.0002147427,0.00009748068,0.00001745186,0.00001525771,0.00007361871,0.00009079805,0.000005723381,0.0001554301],"genre_scores_gemma":[0.9991381,0.0001033892,0.0002951668,0.00004937679,0.00001762973,0.00004528421,0.0002503667,0.000003468779,0.00009724735],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.007386752,"threshold_uncertainty_score":0.02986938,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.04150140018136498,"score_gpt":0.3490605983718625,"score_spread":0.3075591981904975,"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."}}