{"id":"W4404521782","doi":"10.1136/gutjnl-2024-333364","title":"Liquid biopsy to identify Barrett’s oesophagus, dysplasia and oesophageal adenocarcinoma: the <i>EMERALD</i> multicentre study","year":2024,"lang":"en","type":"article","venue":"Gut","topic":"Esophageal Cancer Research and Treatment","field":"Medicine","cited_by":19,"is_retracted":false,"has_abstract":true,"ca_institutions":"","funders":"National Cancer Institute; Basic and Applied Basic Research Foundation of Guangdong Province; Queen's University; Queen's University Belfast; Cancer Focus Northern Ireland; Health Research Board; Foundation for the National Institutes of Health","keywords":"Medicine; Cohort; Internal medicine; Biomarker; Dysplasia; Oncology; Cancer; Gastroenterology; Adenocarcinoma; Barrett's esophagus; Receiver operating characteristic; Pathology; Biology","routes":{"ca_aff":false,"ca_fund":true,"ca_venue":false,"about_ca":false,"invisible_to_affiliation_only":true},"retraction":null,"screen":null,"direct_labels":[],"prediction":{"model_version":"codex-gemma-dda1882f352a","candidate_categories":["insufficient_payload"],"consensus_categories":[],"category_scores_codex":[0.0003390954,0.0002870327,0.0003189517,0.000167726,0.000223816,0.0001971912,0.0001962088,0.00006724318,0.0003268957],"category_scores_gemma":[0.00007414792,0.0001787074,0.0001085923,0.0004484195,0.00009803644,0.0001304518,0.0002156563,0.0003966463,0.000788112],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0001764709,"about_ca_system_score_gemma":0.0001763997,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0005510558,"about_ca_topic_score_gemma":0.00009321859,"domain_scores_codex":[0.9977481,0.0001155266,0.0002929696,0.0006458214,0.0006353675,0.0005621783],"domain_scores_gemma":[0.998698,0.0001367462,0.00002523719,0.0005400579,0.00007833338,0.0005216281],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.00564593,0.003234248,0.7894908,0.001355581,0.003368148,0.05618158,0.02763522,0.00001375184,0.004301709,0.001076533,0.08717071,0.02052574],"study_design_scores_gemma":[0.003942326,0.005348262,0.9828777,0.0002111027,0.0006712166,0.0005841689,0.001482062,0.0001956739,0.001812149,0.00006555435,0.002522587,0.0002872087],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.8998752,0.08767265,0.00002162253,0.009080909,0.0004552799,0.00236011,0.00005140623,0.0001942902,0.0002885715],"genre_scores_gemma":[0.9951097,0.0001161936,0.0001133236,0.001018481,0.0004991416,0.000243872,0.00002028479,0.0000511674,0.002827799],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.1933868,"threshold_uncertainty_score":0.9999899,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.02282087592353904,"score_gpt":0.3506562936892263,"score_spread":0.3278354177656873,"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."}}