{"id":"W1791512515","doi":"10.1016/j.jpeds.2015.09.024","title":"Emergency Department Use of Computed Tomography for Children with Ventricular Shunts","year":2015,"lang":"en","type":"article","venue":"The Journal of Pediatrics","topic":"Cerebrospinal fluid and hydrocephalus","field":"Neuroscience","cited_by":23,"is_retracted":false,"has_abstract":false,"ca_institutions":"Alberta Children's Hospital; University of Calgary","funders":"","keywords":"Medicine; Emergency department; Shunt (medical); Retrospective cohort study; Computed tomography; Cohort; Pediatrics; Emergency medicine; Surgery; Internal 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":"codex-gemma-dda1882f352a","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.0003982223,0.0001081793,0.0001937202,0.0001577501,0.00007048604,0.0000161541,0.0003203614,0.00003041514,0.000005611638],"category_scores_gemma":[0.0002384442,0.00006269391,0.0001213513,0.0005892049,0.00004200378,0.0001685067,0.00004420035,0.000120021,0.000002064987],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.00002325227,"about_ca_system_score_gemma":0.0000876615,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.000008369308,"about_ca_topic_score_gemma":0.000002193828,"domain_scores_codex":[0.9987424,0.00008279275,0.000380885,0.0000892092,0.0005221657,0.0001825343],"domain_scores_gemma":[0.998845,0.000129332,0.0004611078,0.0001511793,0.0002729426,0.0001404346],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.003118345,0.00202667,0.8717993,0.0002166566,0.0001306248,0.00009733878,0.001490416,0.020353,0.007503313,0.001055852,0.09042475,0.001783784],"study_design_scores_gemma":[0.0189673,0.02293682,0.8098265,0.0001223578,0.005121192,0.004162085,0.0002910205,0.002824102,0.1198282,0.004929088,0.009278854,0.001712441],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.994247,0.0008377701,0.004170074,0.00009203107,0.0003463871,0.0002526274,0.00003336118,0.000007440486,0.00001329945],"genre_scores_gemma":[0.9983454,0.0004276743,0.0007178458,0.00006788079,0.0004066089,0.000001161633,0.000001616607,0.00001295639,0.00001882746],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.1123249,"threshold_uncertainty_score":0.2556583,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.03687970651883554,"score_gpt":0.2615494049586203,"score_spread":0.2246696984397847,"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."}}