{"id":"W4417088222","doi":"10.1093/clinchem/hvaf164","title":"A Culture-Free Lipidomics-Based Screening Test for Uropathogens","year":2025,"lang":"en","type":"article","venue":"Clinical Chemistry","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 British Columbia; Island Health; University of Victoria","funders":"National Institutes of Health; Victoria General Hospital Foundation","keywords":"Screening test; Turnaround time; Medical screening; Workflow; Test (biology)","routes":{"ca_aff":true,"ca_fund":true,"ca_venue":false,"about_ca":false,"invisible_to_affiliation_only":false},"retraction":null,"screen":null,"direct_labels":[],"prediction":{"model_version":"codex-gemma-dda1882f352a","candidate_categories":["metaresearch"],"consensus_categories":[],"category_scores_codex":[0.0005707463,0.000141364,0.0001945901,0.00001016757,0.0001143973,0.00005385102,0.0003951223,0.0003075321,0.00002091558],"category_scores_gemma":[0.01174895,0.0001443453,0.0002638095,0.00008413769,0.0001254561,0.000002085916,0.0001423681,0.0001425239,0.000003738515],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.00001059145,"about_ca_system_score_gemma":0.0001471438,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.000001074221,"about_ca_topic_score_gemma":0.000002939323,"domain_scores_codex":[0.9986786,0.00003440758,0.0005078192,0.0005192741,0.00005944943,0.0002004154],"domain_scores_gemma":[0.9985709,0.000237852,0.0001232812,0.0007643052,0.0002047308,0.00009891485],"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":[0.0001269514,0.0001894652,0.0335917,0.0001079771,0.00002678447,4.764003e-7,0.000002534691,0.00000446872,0.9472106,0.00001696808,0.01612126,0.002600869],"study_design_scores_gemma":[0.003023869,0.000126321,0.005436247,0.00006962243,0.00007736337,0.000002169368,0.0000421414,0.001174056,0.8041446,0.0003172386,0.1852489,0.0003374521],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9629197,0.0002652312,0.02983391,0.001477601,0.0006068016,0.0004504782,0.0002816992,0.0001004744,0.004064168],"genre_scores_gemma":[0.9671288,0.00002207739,0.01876339,0.001506143,0.001109701,0.00006976635,0.0007510356,0.00002588514,0.01062323],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.1691277,"threshold_uncertainty_score":0.9965755,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.03379634121833586,"score_gpt":0.3560469812719766,"score_spread":0.3222506400536408,"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."}}