{"id":"W3206662945","doi":"10.9778/cmajo.20200192","title":"Risks associated with colonoscopy in a population-based colon screening program: an observational cohort study","year":2021,"lang":"en","type":"article","venue":"CMAJ Open","topic":"Colorectal Cancer Screening and Detection","field":"Medicine","cited_by":17,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of British Columbia; BC Cancer Agency","funders":"","keywords":"Colonoscopy; Medicine; Adverse effect; Observational study; Perforation; Confidence interval; Population; Cohort study; Internal medicine; Prospective cohort study; Colorectal cancer","routes":{"ca_aff":true,"ca_fund":false,"ca_venue":true,"about_ca":false,"invisible_to_affiliation_only":false},"retraction":null,"screen":null,"direct_labels":[],"prediction":{"model_version":"codex-gemma-dda1882f352a","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.0005517916,0.0001218118,0.0003234537,0.00007751769,0.0001359894,0.0001262988,0.0001022034,0.00007920289,0.0001245659],"category_scores_gemma":[0.000313838,0.0001146989,0.00002835588,0.0007823604,0.00001795215,0.0001887826,0.00005286893,0.0002135251,0.000002568258],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.000257673,"about_ca_system_score_gemma":0.0004146929,"about_ca_topic_candidate":true,"about_ca_topic_consensus":true,"about_ca_topic_score_codex":0.01818343,"about_ca_topic_score_gemma":0.06048505,"domain_scores_codex":[0.9986579,0.0001856772,0.0002426908,0.0003848396,0.0003427506,0.0001861594],"domain_scores_gemma":[0.9991912,0.0001012573,0.0001145039,0.0002359545,0.0002592474,0.00009781469],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.00399132,0.0009914804,0.9906964,0.000006427013,0.00007282716,0.00007874592,0.0001287408,0.000650298,0.00003007577,0.000004708068,0.00003739054,0.003311559],"study_design_scores_gemma":[0.004043708,0.006777934,0.979378,0.0001573678,0.00009311303,0.000005919629,0.0002452193,0.008857291,0.0001785741,0.000009808594,0.000116222,0.0001368108],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9960161,0.00001703369,0.000162338,0.0002453676,0.00005454389,0.002743994,0.000008070449,0.0001038069,0.0006487554],"genre_scores_gemma":[0.9935868,3.82244e-7,0.00434289,0.0002662806,0.00003970032,0.0008107732,0.0007130475,0.00002180169,0.0002183018],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.04230163,"threshold_uncertainty_score":0.9883546,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.1461462014528524,"score_gpt":0.406284643931295,"score_spread":0.2601384424784425,"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."}}