{"id":"W2947287694","doi":"10.1016/j.dld.2019.05.009","title":"Clinical characteristics may distinguish patients with esophageal adenocarcinoma arising from long- versus short-segment Barrett’s esophagus","year":2019,"lang":"en","type":"article","venue":"Digestive and Liver Disease","topic":"Esophageal Cancer Research and Treatment","field":"Medicine","cited_by":5,"is_retracted":false,"has_abstract":false,"ca_institutions":"University of Toronto; St. Michael's Hospital","funders":"","keywords":"Medicine; Barrett's esophagus; Internal medicine; Gastroenterology; Hiatal hernia; Esophagus; Univariate analysis; Logistic regression; Multivariate analysis; Adenocarcinoma; Reflux; Cancer","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":[0.0001025258,0.0003251932,0.0004827776,0.00006658698,0.0001284614,0.00007659631,0.0001036331,0.00008028506,0.0003995624],"category_scores_gemma":[0.0001624443,0.0002483757,0.0001304566,0.00009736591,0.0002140683,0.0001390468,0.0001244912,0.0003263991,0.0001427292],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0001708456,"about_ca_system_score_gemma":0.0002759737,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0001968423,"about_ca_topic_score_gemma":0.00001178448,"domain_scores_codex":[0.9977836,0.00009926572,0.0003297069,0.0007300574,0.0006026762,0.0004546639],"domain_scores_gemma":[0.9977819,0.0002889849,0.00009447405,0.000417525,0.0002397273,0.001177432],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.009741557,0.0008191049,0.972683,0.00008273231,0.0003843169,0.002545595,0.0001014881,6.034721e-7,1.847309e-7,0.00004183122,0.00006886126,0.01353077],"study_design_scores_gemma":[0.007174404,0.002167258,0.9893988,0.0002114454,0.0006521733,0.000001588306,0.0000282401,0.00008646854,0.00001414026,0.0000112869,0.00002389075,0.0002302745],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9794306,0.01822821,0.00003206679,0.00009727306,0.0003138127,0.001035153,0.0006482935,0.00005114223,0.0001634709],"genre_scores_gemma":[0.9976251,0.0001798362,0.0001474772,0.0002141763,0.0003855878,0.0000374911,0.001091477,0.0000431946,0.0002756763],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.01819451,"threshold_uncertainty_score":0.9999968,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.02614989735306263,"score_gpt":0.3075056617720168,"score_spread":0.2813557644189542,"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."}}