{"id":"W1822240442","doi":"10.1136/bmj.h3386","title":"CT for occult cancer is unnecessary in people with unexpected venous thromboembolism, study finds","year":2015,"lang":"en","type":"letter","venue":"BMJ","topic":"Venous Thromboembolism Diagnosis and Management","field":"Medicine","cited_by":0,"is_retracted":false,"has_abstract":true,"ca_institutions":"","funders":"","keywords":"Venous thromboembolism; Occult; Medicine; Cancer; Radiology; Intensive care medicine; General surgery; Surgery; Internal medicine; Pathology; Alternative medicine; Thrombosis","routes":{"ca_aff":false,"ca_fund":false,"ca_venue":false,"about_ca":true,"invisible_to_affiliation_only":true},"retraction":null,"screen":null,"direct_labels":[],"prediction":{"model_version":"metacan-v3-hybrid-931329e0061c","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.0009845771,0.0005330741,0.000577361,0.001207527,0.002742411,0.001476277,0.0006125908,0.01247174,0.009727759],"category_scores_gemma":[0.01375647,0.0004363533,0.000704051,0.0008585574,0.001515488,0.002213236,0.0004625549,0.008128499,0.006410709],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.002662225,"about_ca_system_score_gemma":0.001838706,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.01104019,"about_ca_topic_score_gemma":0.01877828,"domain_scores_codex":[0.9987319,0.0003902835,0.0001895882,0.0001107233,0.000429046,0.0001485092],"domain_scores_gemma":[0.9969585,0.001102095,0.0003890931,0.0001053246,0.0006588348,0.000786158],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"not_applicable","study_design_gemma":"observational","study_design_scores_codex":[0.0001570413,0.0001636493,0.02423403,0.0002057678,0.00004225302,0.01886141,0.0004172356,0.00008763567,0.001037156,0.001450784,0.9194859,0.03385709],"study_design_scores_gemma":[0.0005688045,0.0007762782,0.07713288,0.003221969,0.0001784955,0.1073463,0.003497418,0.001287825,0.001117202,0.01710877,0.7875872,0.0001768579],"study_design_candidate":"observational","study_design_consensus":null,"genre_codex":"commentary","genre_gemma":"commentary","genre_scores_codex":[0.006199369,0.002503833,0.0001090394,0.9665717,0.007252312,0.000028044,0.00009690543,0.00004728034,0.01719161],"genre_scores_gemma":[0.06327312,0.00910524,0.0005651858,0.8662072,0.04756354,0.00004624845,0.0001553093,0.0000507716,0.0130333],"genre_candidate":"commentary","genre_consensus":"commentary","teacher_disagreement_score":0.01247174,"threshold_uncertainty_score":0.03254253,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.04059075643816042,"score_gpt":0.3409212286970897,"score_spread":0.3003304722589293,"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."}}