{"id":"W2051913327","doi":"10.1148/radiol.2522080792","title":"Moderate Carotid Artery Stenosis: MR Imaging–depicted Intraplaque Hemorrhage Predicts Risk of Cerebrovascular Ischemic Events in Asymptomatic Men","year":2009,"lang":"en","type":"article","venue":"Radiology","topic":"Cerebrovascular and Carotid Artery Diseases","field":"Medicine","cited_by":230,"is_retracted":false,"has_abstract":true,"ca_institutions":"Sunnybrook Health Science Centre","funders":"","keywords":"Medicine; Asymptomatic; Stenosis; Hazard ratio; Radiology; Univariate analysis; Proportional hazards model; Magnetic resonance imaging; Cardiology; Internal medicine; Confidence interval; Retrospective cohort study; Multivariate analysis","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":["metaepi_narrow"],"consensus_categories":[],"category_scores_codex":[0.0003494203,0.0003305343,0.0009535124,0.0003077811,0.00005093772,0.000006673461,0.0001998234,0.0001647241,0.0001098982],"category_scores_gemma":[0.0001604591,0.0002995463,0.0003944763,0.0002821563,0.0001064665,0.0001367621,0.00003594172,0.0003499695,0.00002441083],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0001242163,"about_ca_system_score_gemma":0.0001490682,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.00007691935,"about_ca_topic_score_gemma":0.000007694206,"domain_scores_codex":[0.997583,0.0003807566,0.0006880298,0.0005199555,0.0002909899,0.0005373037],"domain_scores_gemma":[0.998674,0.00008048039,0.0002019365,0.0007164867,0.00009418092,0.0002329542],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.0002105432,0.0006749205,0.9784446,0.0002792146,0.0005803341,0.00005349767,0.0006447905,0.0003901115,0.01542107,0.00002917818,0.001040425,0.002231268],"study_design_scores_gemma":[0.006264539,0.0004263513,0.9707521,0.0002417066,0.0006730716,0.0009333672,0.0002348347,0.009826723,0.010017,0.0002957821,0.00002951401,0.0003050546],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9960834,0.0006710498,0.0004419573,0.0002716544,0.0001048828,0.0008898307,0.00003558574,0.0001159716,0.001385691],"genre_scores_gemma":[0.9984626,0.000339036,0.0003480264,0.0004025935,0.0001411424,0.00006106818,0.0001571114,0.00003278902,0.00005569873],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.009436611,"threshold_uncertainty_score":0.9999456,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.004646569216612809,"score_gpt":0.2138725086606494,"score_spread":0.2092259394440366,"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."}}