{"id":"W2314664276","doi":"10.1136/emermed-2013-203113.9","title":"SINGLE WHOLE-LEG COMPRESSION ULTRASOUND FOR EXCLUSION OF DEEP VEIN THROMBOSIS IN SYMPTOMATIC AMBULATORY PATIENTS: A PROSPECTIVE OBSERVATIONAL COHORT STUDY","year":2013,"lang":"en","type":"article","venue":"Emergency Medicine Journal","topic":"Venous Thromboembolism Diagnosis and Management","field":"Medicine","cited_by":3,"is_retracted":false,"has_abstract":true,"ca_institutions":"Ottawa Hospital","funders":"","keywords":"Medicine; Ambulatory; Deep vein; Emergency department; Prospective cohort study; Thrombosis; Observational study; Confidence interval; Cohort study; Venous thrombosis; Surgery; Emergency medicine; 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":"metacan-v3-hybrid-931329e0061c","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.002500979,0.0004574494,0.0006209952,0.0006742037,0.0005767725,0.00105375,0.0006735396,0.0008807262,0.001547118],"category_scores_gemma":[0.006183547,0.0005392478,0.0008353892,0.001061726,0.000412188,0.0008561923,0.0005514044,0.001030931,0.0002720898],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0003589985,"about_ca_system_score_gemma":0.0006570797,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.003062022,"about_ca_topic_score_gemma":0.004149972,"domain_scores_codex":[0.9984053,0.0004921446,0.0002051059,0.0004404621,0.0002682599,0.0001887505],"domain_scores_gemma":[0.9942874,0.001189195,0.002981761,0.0004811588,0.0003412311,0.0007192146],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.0003327329,0.000141189,0.9988399,0.00001157161,0.00006791231,0.00007592738,0.00005241845,0.00001177574,0.00009116109,0.000006506548,0.00004830419,0.0003206591],"study_design_scores_gemma":[0.0001085055,0.000948051,0.997856,0.00001203057,0.00009108267,0.0004151427,0.0001717996,0.0002630675,0.00003145095,0.00001706781,0.00007835651,0.000007540177],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9995308,0.0001170725,0.00005531299,0.00001966041,0.000005064666,0.00002988141,0.0001523646,0.00000156302,0.00008833234],"genre_scores_gemma":[0.9994463,0.00007226585,0.000125913,0.00003704788,0.00001824607,0.00003108539,0.0002264367,0.000001349663,0.00004138954],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.003062022,"threshold_uncertainty_score":0.01322663,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.03712722333906725,"score_gpt":0.3180191225356969,"score_spread":0.2808918991966296,"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."}}