{"id":"W4388762247","doi":"10.1128/spectrum.02630-23","title":"The impact of the COVID-19 pandemic on blood culture practices and bloodstream infections","year":2023,"lang":"en","type":"article","venue":"Microbiology Spectrum","topic":"Bacterial Identification and Susceptibility Testing","field":"Biochemistry, Genetics and Molecular Biology","cited_by":4,"is_retracted":false,"has_abstract":true,"ca_institutions":"Ottawa Hospital; Public Health Ontario; Health Sciences Centre; University Health Network; University of Toronto; Institute for Clinical Evaluative Sciences; Sinai Health System; University of Waterloo; Sunnybrook Health Science Centre; University of Ottawa","funders":"Canadian Institutes of Health Research; Ontario Ministry of Health and Long-Term Care; Government of Canada; Institute for Clinical Evaluative Sciences","keywords":"Pandemic; Coronavirus disease 2019 (COVID-19); Bloodstream infection; Blood culture; 2019-20 coronavirus outbreak; Severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2); Virology; Medicine; Betacoronavirus; Immunology; Biology; Intensive care medicine; Microbiology; Internal medicine; Antibiotics; Outbreak; Infectious disease (medical specialty); Disease","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":"codex-gemma-dda1882f352a","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.0003435982,0.0001013994,0.00009019639,0.00002432202,0.0003432326,0.0000292633,0.0001779763,0.000137687,0.0000153738],"category_scores_gemma":[0.001269672,0.00005482282,0.00009598012,0.000159905,0.0002561592,0.000002543118,0.0001191899,0.0001311253,0.000009592087],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.00001560391,"about_ca_system_score_gemma":0.0001057141,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0002228146,"about_ca_topic_score_gemma":0.001287194,"domain_scores_codex":[0.9992078,0.0001959608,0.0001573002,0.0002435554,0.00002082712,0.0001745789],"domain_scores_gemma":[0.999227,0.0001109929,0.0002335495,0.0003565026,0.00002717069,0.00004477],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"bench_or_experimental","study_design_gemma":"bench_or_experimental","study_design_scores_codex":[0.00001750421,0.00004402583,0.1649498,0.000004381017,0.000076242,2.535655e-7,0.00006352783,0.00001389307,0.8315634,0.00005428612,0.003174039,0.00003868371],"study_design_scores_gemma":[0.00258047,0.002566684,0.4001036,0.00002809606,0.00025533,0.001301148,0.0008455575,0.00003434992,0.4387332,0.001623713,0.1512902,0.0006375599],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9975334,0.0001335096,0.00000315753,0.001765295,0.0001606571,0.0001662515,0.00006781365,0.00002948162,0.0001404272],"genre_scores_gemma":[0.9981482,0.0003462169,0.00000633547,0.0001729122,0.00009059717,0.000009382306,0.00008843504,0.00000728226,0.001130623],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.3928301,"threshold_uncertainty_score":0.2639903,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.02956189063939863,"score_gpt":0.3316822959522874,"score_spread":0.3021204053128888,"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."}}