{"id":"W2144699481","doi":"10.1001/jama.295.20.2357","title":"Screening Colonoscopy in Very Elderly Patients","year":2006,"lang":"en","type":"article","venue":"JAMA","topic":"Colorectal Cancer Screening and Detection","field":"Medicine","cited_by":185,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of Toronto","funders":"","keywords":"Medicine; Life expectancy; Colonoscopy; Colorectal cancer; Asymptomatic; Pediatrics; Cancer; Gerontology; Internal medicine; Population","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":"codex-gemma-dda1882f352a","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.00007482063,0.00006431972,0.0001162724,0.000103437,0.00003118093,0.00001773793,0.00002633192,0.00007220847,0.00004538216],"category_scores_gemma":[0.00004980281,0.00006270596,0.00003621047,0.000210084,0.00001448939,0.00007652284,0.00001357343,0.0001460467,0.00002197493],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.00007498253,"about_ca_system_score_gemma":0.00002349589,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.001453991,"about_ca_topic_score_gemma":0.000385538,"domain_scores_codex":[0.999424,0.00001627703,0.0001339109,0.0001380313,0.0001439755,0.0001437511],"domain_scores_gemma":[0.9997684,0.00002856358,0.00003341538,0.00009260837,0.00004214479,0.00003486649],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.007284869,0.00018241,0.7998724,0.00002932203,0.00001011404,0.00003327413,0.0000849065,0.00006780963,0.0005629142,0.00003498696,0.007345879,0.1844911],"study_design_scores_gemma":[0.003433643,0.002558219,0.9816695,0.00008971992,0.00001087963,0.000005445176,0.00002250171,0.0005065723,0.002612313,0.00006834525,0.008944981,0.0000778192],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9864873,0.00008647425,0.0003784487,0.0002471356,0.0001403416,0.0001443282,0.000002003749,0.00006194484,0.01245201],"genre_scores_gemma":[0.9977189,0.000002202442,0.001347056,0.0001950965,0.0002248018,0.00001618519,0.00002058269,0.000009514357,0.0004656124],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.1844133,"threshold_uncertainty_score":0.2557075,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01055333182804341,"score_gpt":0.2511736160726635,"score_spread":0.2406202842446201,"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."}}