{"id":"W2537128436","doi":"10.1097/pec.0000000000000877","title":"The Use of Routine Blood Cultures in Pediatric Appendicitis","year":2016,"lang":"en","type":"article","venue":"Pediatric Emergency Care","topic":"Appendicitis Diagnosis and Management","field":"Medicine","cited_by":7,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of Calgary","funders":"","keywords":"Medicine; Appendicitis; Blood culture; Emergency department; Medical record; Retrospective cohort study; Triage; Pediatrics; False positive paradox; General surgery; Surgery; Emergency medicine","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":"metacan-v3-hybrid-931329e0061c","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.002009699,0.0001770822,0.000212344,0.001236344,0.000206604,0.0006277018,0.000424179,0.0003926206,0.0007564519],"category_scores_gemma":[0.01548908,0.0002117553,0.000154079,0.001093142,0.0003838326,0.0006296253,0.0003940437,0.0004419726,0.0001475483],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0003684475,"about_ca_system_score_gemma":0.0006554549,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.004190127,"about_ca_topic_score_gemma":0.004194188,"domain_scores_codex":[0.9975262,0.0007729355,0.000466541,0.0003026316,0.0007271715,0.0002044884],"domain_scores_gemma":[0.9901342,0.003408195,0.004961238,0.000211817,0.000941703,0.0003428848],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.00002884439,0.000006591879,0.9962782,0.00003569141,0.000007847632,0.0001311261,0.00006842926,0.00002372233,0.00007728196,0.000004621189,0.0001061933,0.003231346],"study_design_scores_gemma":[0.000005074399,0.0001160235,0.9957794,0.00008711671,0.00002041904,0.002388751,0.0004297272,0.0003046445,0.0004340824,0.000009599865,0.0004216837,0.000003504785],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9949869,0.003602744,0.0002241968,0.0001794873,0.0000178739,0.00001389562,0.0003792002,0.00001218676,0.0005835371],"genre_scores_gemma":[0.9986544,0.000775453,0.0002756705,0.0000428078,0.00001943585,0.000007769405,0.000183828,0.00000247294,0.00003819909],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.004190127,"threshold_uncertainty_score":0.01062846,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.0239807672546963,"score_gpt":0.277951232469931,"score_spread":0.2539704652152347,"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."}}