{"id":"W4406946271","doi":"10.1093/ofid/ofae631.2244","title":"P-2088. Correlation of pediatric blood culture transport time and time-to-positivity since microbiology service centralization","year":2025,"lang":"en","type":"article","venue":"Open Forum Infectious Diseases","topic":"Bacterial Identification and Susceptibility Testing","field":"Biochemistry, Genetics and Molecular Biology","cited_by":0,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of Ottawa","funders":"","keywords":"Medicine; Blood culture; Clinical microbiology; Microbiology; Family medicine; Intensive care medicine; Antibiotics; Biology","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":"codex-gemma-dda1882f352a","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.00008046419,0.0001053341,0.0001411175,0.00004343605,0.0001149719,0.00004184073,0.000124047,0.0001031437,0.00006566239],"category_scores_gemma":[0.00009235695,0.0001091991,0.00003805621,0.0002190491,0.00002649153,0.0000161165,0.0001041709,0.00003288266,0.00002176703],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.00001007976,"about_ca_system_score_gemma":0.00007550194,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.00009613537,"about_ca_topic_score_gemma":0.0001285604,"domain_scores_codex":[0.9992823,0.00007653626,0.0001962523,0.0002880714,0.00003016368,0.0001267023],"domain_scores_gemma":[0.9994927,0.00001471906,0.00009224999,0.0001813204,0.0001609224,0.00005810469],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"bench_or_experimental","study_design_gemma":"observational","study_design_scores_codex":[0.00007928013,0.0002689788,0.3147902,0.00005853137,0.00004865023,3.698719e-7,0.00003519137,0.0001193491,0.6826244,0.0001333869,0.001509874,0.0003317813],"study_design_scores_gemma":[0.002870986,0.0006310678,0.9087154,0.0001064035,0.0008682761,0.00002420877,0.00004898888,0.0005660908,0.07651385,0.0003844634,0.008589787,0.000680436],"study_design_candidate":"observational","study_design_consensus":null,"genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.996492,0.0001450335,0.0004494289,0.000226624,0.00008025116,0.0005035118,0.0002480064,0.00002272828,0.001832469],"genre_scores_gemma":[0.9966329,0.00002969031,0.00005967479,0.0004343521,0.00003093871,0.00001484047,0.00135924,0.000008152492,0.001430191],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.6061106,"threshold_uncertainty_score":0.4453008,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.003694285335861679,"score_gpt":0.229638175955139,"score_spread":0.2259438906192773,"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."}}