{"id":"W3094856452","doi":"10.1016/j.giec.2020.08.008","title":"Current Status of Chemoprevention in Barrett’s Esophagus","year":2020,"lang":"en","type":"review","venue":"Gastrointestinal Endoscopy Clinics of North America","topic":"Esophageal Cancer Research and Treatment","field":"Medicine","cited_by":7,"is_retracted":false,"has_abstract":false,"ca_institutions":"McMaster University","funders":"","keywords":"Medicine; Barrett's esophagus; Gastroenterology; Internal medicine; Esophagus; General surgery; Adenocarcinoma; 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":[0.001940131,0.001001546,0.003547039,0.003095216,0.0002489744,0.001764536,0.001257579,0.001793266,0.005961865],"category_scores_gemma":[0.003201766,0.0005144966,0.00194277,0.003384356,0.0005291381,0.001590372,0.000847781,0.001967373,0.00125349],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0006837027,"about_ca_system_score_gemma":0.002080302,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.002296937,"about_ca_topic_score_gemma":0.004731164,"domain_scores_codex":[0.9994507,0.000134867,0.0001404671,0.0001032721,0.0001312373,0.00003931881],"domain_scores_gemma":[0.9976682,0.001665643,0.000309226,0.00003651168,0.0002513112,0.00006905071],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"design_other","study_design_gemma":"not_applicable","study_design_scores_codex":[0.0002192242,0.000071735,0.000441007,0.1058395,0.0006760614,0.0000865991,0.00005541428,0.000229089,0.0005041874,0.001168142,0.01102167,0.8796872],"study_design_scores_gemma":[0.0003211897,0.0007377288,0.00501547,0.1000832,0.008239301,0.001219775,0.0002858488,0.0003493614,0.0006276348,0.002650847,0.8803945,0.00007513002],"study_design_candidate":"not_applicable","study_design_consensus":null,"genre_codex":"review","genre_gemma":"review","genre_scores_codex":[0.00002669365,0.9997284,0.00001943295,0.00008035432,0.00004592857,0.000001556074,0.000007786852,0.000001696301,0.00008827679],"genre_scores_gemma":[0.0002851255,0.9993568,0.00007186962,0.00015154,0.00006729767,0.000002527264,0.00001213056,4.907116e-7,0.00005227021],"genre_candidate":"review","genre_consensus":"review","teacher_disagreement_score":0.005961865,"threshold_uncertainty_score":0.01994443,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.05654694007352786,"score_gpt":0.4072039411686676,"score_spread":0.3506570010951398,"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."}}