{"id":"W2938530516","doi":"10.1093/jcag/gwz009","title":"The Impact of Transitioning From Guaiac-Fecal Occult Blood Testing to Fecal Immunochemical Testing in a Canadian Colon Cancer Screening Program","year":2019,"lang":"en","type":"article","venue":"Journal of the Canadian Association of Gastroenterology","topic":"Colorectal Cancer Screening and Detection","field":"Medicine","cited_by":7,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of Toronto; University of Alberta","funders":"University of Alberta","keywords":"Medicine; Colonoscopy; Internal medicine; Colorectal cancer; Gastroenterology; Odds ratio; Confidence interval; Fecal occult blood; Feces; Adenoma; Retrospective cohort study; Demographics; Cancer","routes":{"ca_aff":true,"ca_fund":true,"ca_venue":false,"about_ca":true,"invisible_to_affiliation_only":false},"retraction":null,"screen":null,"direct_labels":[],"prediction":{"model_version":"codex-gemma-dda1882f352a","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.001012337,0.0001237082,0.0004194147,0.0002814243,0.0001281932,0.00002701761,0.0001930069,0.0001490153,0.00002118304],"category_scores_gemma":[0.001745997,0.00008966183,0.0002141512,0.0004591987,0.00004289219,0.00005988158,0.00001835567,0.0005907873,6.678931e-7],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.002684248,"about_ca_system_score_gemma":0.001839202,"about_ca_topic_candidate":true,"about_ca_topic_consensus":true,"about_ca_topic_score_codex":0.8515199,"about_ca_topic_score_gemma":0.9722292,"domain_scores_codex":[0.998239,0.0002114605,0.0006027802,0.000128621,0.0002967003,0.0005213866],"domain_scores_gemma":[0.9977902,0.0003455706,0.0007355212,0.0001323542,0.0006312382,0.0003651423],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.001535449,0.00003075183,0.9825726,0.000007269602,0.0002494525,0.000008602343,0.0002608411,0.002593733,0.01025589,6.032824e-7,0.0001620492,0.002322796],"study_design_scores_gemma":[0.002055419,0.004838912,0.988773,0.0004293893,0.0001343416,0.0001013278,0.0001016055,0.002850835,0.0005715327,0.00001032149,0.0000789303,0.00005437291],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9957721,0.0000436843,0.00001121102,0.003389787,0.0002383243,0.0003494494,0.00006547002,0.000005270147,0.0001246723],"genre_scores_gemma":[0.9984208,0.00000214336,0.001142013,0.0002402671,0.0001452327,0.000008657019,0.000004308752,0.0000134974,0.00002311818],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.1207094,"threshold_uncertainty_score":0.7019215,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01419122540087635,"score_gpt":0.2803220458587601,"score_spread":0.2661308204578838,"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."}}