{"id":"W3158613859","doi":"10.2147/ceg.s293477","title":"Taking the Next Steps in Endoscopic Visual Assessment of Barrett’s Esophagus: A Pilot Study","year":2021,"lang":"en","type":"article","venue":"Clinical and Experimental Gastroenterology","topic":"Esophageal Cancer Research and Treatment","field":"Medicine","cited_by":2,"is_retracted":false,"has_abstract":true,"ca_institutions":"Kingston General Hospital; Kingston Health Sciences Centre; Queen's University","funders":"","keywords":"Medicine; Barrett's esophagus; Dysplasia; Esophagus; Esophageal adenocarcinoma; Predictive value; Endoscopy; Gastroenterology; Adenocarcinoma; Internal medicine; Radiology; 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":"metacan-v3-hybrid-931329e0061c","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.0007206952,0.0003231461,0.0001760572,0.0003116362,0.0003701413,0.0002623916,0.000214245,0.0006236825,0.001168687],"category_scores_gemma":[0.001942359,0.0001664405,0.0002820421,0.0001418058,0.0002493243,0.0004476411,0.0003027271,0.0004324983,0.0002393986],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0001445122,"about_ca_system_score_gemma":0.0002017145,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.001015252,"about_ca_topic_score_gemma":0.001291086,"domain_scores_codex":[0.9998032,0.00008738328,0.00001327281,0.00002972564,0.00003043608,0.00003602014],"domain_scores_gemma":[0.999129,0.0002447715,0.0001308622,0.00006094902,0.0001404977,0.0002939049],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.007032734,0.00745631,0.9614484,0.00007380007,0.00004592383,0.001161213,0.0005495626,0.0001069697,0.006770233,0.00001869785,0.00009792692,0.01523826],"study_design_scores_gemma":[0.0003444796,0.03642778,0.9577997,0.00001476834,0.00005740949,0.002252066,0.000682041,0.0007464417,0.001307818,0.00002621922,0.0003283625,0.00001294857],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9997466,0.00003664459,0.00004681947,0.000007366281,0.000002078591,0.00002608982,0.000007515502,8.801175e-7,0.0001260047],"genre_scores_gemma":[0.999526,0.00003631121,0.0002114618,0.00001933914,0.000006270517,0.00002891726,0.00003398148,6.481747e-7,0.0001369797],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.001168687,"threshold_uncertainty_score":0.003909707,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.109334411296197,"score_gpt":0.4616344185683899,"score_spread":0.352300007272193,"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."}}