{"id":"W4413684043","doi":"10.3390/v17091163","title":"The Impact of COVID-19 and Related Public Health Measures on Hepatitis C Testing in Ontario, Canada","year":2025,"lang":"en","type":"article","venue":"Viruses","topic":"Hepatitis C virus research","field":"Medicine","cited_by":2,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of Waterloo; BC Centre for Disease Control; University of British Columbia; Public Health Ontario; University of Toronto; University Health Network","funders":"Canadian Institutes of Health Research","keywords":"Coronavirus disease 2019 (COVID-19); Virology; 2019-20 coronavirus outbreak; Public health; Severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2); Environmental health; Medicine; Pandemic; Internal medicine; Outbreak; Pathology; 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":[0.001687098,0.0003241335,0.000402294,0.0007452818,0.002315465,0.001520797,0.001788975,0.0005113235,0.001805566],"category_scores_gemma":[0.00663424,0.0003922154,0.0009997283,0.001725103,0.001032126,0.0004799956,0.001307686,0.0008020996,0.0001290513],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.09654954,"about_ca_system_score_gemma":0.115425,"about_ca_topic_candidate":true,"about_ca_topic_consensus":true,"about_ca_topic_score_codex":0.9988322,"about_ca_topic_score_gemma":0.9990242,"domain_scores_codex":[0.9979886,0.0002607823,0.0001183695,0.0001941769,0.0006488886,0.0007891851],"domain_scores_gemma":[0.99326,0.0006735634,0.00158074,0.0002447683,0.002243831,0.001997167],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.0003561255,0.00009050122,0.9830359,0.0001140857,0.0002166602,0.0001336201,0.0009193001,0.001547161,0.0002455946,0.0005090983,0.003248459,0.009583452],"study_design_scores_gemma":[0.00003133651,0.00006845665,0.9954754,0.00004551241,0.00005696315,0.00003157945,0.0007777369,0.001489099,0.00008162973,0.00005723127,0.001867421,0.00001763151],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.982217,0.001870434,0.0003355331,0.003360748,0.00005433843,0.0001174552,0.007563829,0.00003000968,0.004450746],"genre_scores_gemma":[0.9947942,0.0009213107,0.0003655971,0.0004551344,0.00001936716,0.00004141677,0.00171445,0.000009029116,0.001679532],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.09654954,"threshold_uncertainty_score":0.7005192,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.1448427612480667,"score_gpt":0.3944458194833487,"score_spread":0.2496030582352819,"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."}}