{"id":"W2142007213","doi":"10.1136/bmj.b2431","title":"Imaging strategies for detection of urgent conditions in patients with acute abdominal pain: diagnostic accuracy study","year":2009,"lang":"en","type":"article","venue":"BMJ","topic":"Appendicitis Diagnosis and Management","field":"Medicine","cited_by":411,"is_retracted":false,"has_abstract":true,"ca_institutions":"Institute of Infection and Immunity","funders":"","keywords":"Medicine; Medical diagnosis; Radiology; Abdominal pain; Ultrasonography; Emergency department; Abdominal ultrasonography; Confidence interval; Supine position; Focused assessment with sonography for trauma; Prospective cohort study; Medical imaging; Radiography; Surgery; Internal medicine; Abdominal trauma; Blunt","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":[0.004730484,0.0006214645,0.0005648763,0.001292901,0.0001994947,0.000680095,0.0006389588,0.0009582617,0.0007445929],"category_scores_gemma":[0.03624224,0.0004015871,0.0006708064,0.000675054,0.0004174664,0.0008124227,0.0006874887,0.0004233548,0.000260152],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0002825751,"about_ca_system_score_gemma":0.0004744851,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0004456537,"about_ca_topic_score_gemma":0.0006626674,"domain_scores_codex":[0.9957671,0.002109501,0.0005393708,0.0005569855,0.0007777167,0.0002492416],"domain_scores_gemma":[0.9784509,0.01269103,0.005889504,0.000661593,0.00154294,0.0007639875],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.0008204991,0.0001042695,0.9935032,0.00006015473,0.0001330859,0.00005221242,0.00005742939,0.000174553,0.0001500086,0.00001927667,0.00006093641,0.004864424],"study_design_scores_gemma":[0.0003585935,0.001922157,0.9883077,0.00008126046,0.0003148203,0.001402513,0.0001645083,0.006495008,0.0005747558,0.00009041204,0.0002679651,0.00002049003],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9969789,0.001256706,0.0009835014,0.00009846111,0.00001826313,0.00008934813,0.000132375,0.000009041233,0.0004334706],"genre_scores_gemma":[0.9986113,0.0001396482,0.001008817,0.00002788977,0.00001996381,0.00002897197,0.0001401472,0.000001602341,0.00002149174],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.004730484,"threshold_uncertainty_score":0.02501744,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01444621703077378,"score_gpt":0.3171485520327775,"score_spread":0.3027023350020038,"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."}}