{"id":"W4414017252","doi":"10.1128/jcm.00208-25","title":"Enhancing blood culture volume with ultrathin-wall cannula devices","year":2025,"lang":"en","type":"article","venue":"Journal of Clinical Microbiology","topic":"Bacterial Identification and Susceptibility Testing","field":"Biochemistry, Genetics and Molecular Biology","cited_by":0,"is_retracted":false,"has_abstract":true,"ca_institutions":"Becton Dickinson (Canada); Lakeridge Health","funders":"","keywords":"Vacutainer; Blood volume; Blood culture; Medicine; Volume (thermodynamics); Cannula; Odds ratio; Surgery; Animal science; Internal medicine; Biology; Microbiology","routes":{"ca_aff":true,"ca_fund":false,"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":[],"consensus_categories":[],"category_scores_codex":[0.001045734,0.000125705,0.0003839824,0.00003604038,0.00006384267,0.00003404784,0.0002867506,0.0003158189,0.00003275811],"category_scores_gemma":[0.00116083,0.00008966189,0.0001875328,0.0000930137,0.0001499534,0.000006680471,0.00005172503,0.0003282956,0.000006691345],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.000007476537,"about_ca_system_score_gemma":0.0003208785,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0000109491,"about_ca_topic_score_gemma":0.000304418,"domain_scores_codex":[0.9982364,0.000269809,0.001033495,0.0002540838,0.00003185087,0.0001743256],"domain_scores_gemma":[0.9985331,0.00008546196,0.00058889,0.0002264302,0.0004870025,0.00007908565],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"bench_or_experimental","study_design_gemma":"not_applicable","study_design_scores_codex":[0.0002089042,0.0001904503,0.05535905,0.00002199446,0.0001967123,0.000005694657,0.0000313949,0.000003268576,0.9400777,0.00002519302,0.003320645,0.0005590178],"study_design_scores_gemma":[0.004605491,0.002867214,0.08053078,0.0003008763,0.000418513,0.0007661358,0.0002976388,0.000006063176,0.3389251,0.00012371,0.570733,0.0004255983],"study_design_candidate":"bench_or_experimental","study_design_consensus":null,"genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.996703,0.0006419872,0.0007208801,0.0008606972,0.0006416112,0.00007647079,0.000007794818,0.000006131363,0.0003413918],"genre_scores_gemma":[0.9915619,0.0001479423,0.003372813,0.001764343,0.0004307849,0.00000114357,0.0000326374,0.000008345229,0.002680116],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.6011526,"threshold_uncertainty_score":0.3656306,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01498966830345308,"score_gpt":0.3241047670577599,"score_spread":0.3091150987543069,"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."}}