{"id":"W1784419416","doi":"10.1186/s13063-015-0826-7","title":"Virtual colonoscopy, optical colonoscopy, or fecal occult blood testing for colorectal cancer screening: results of a pilot randomized controlled trial","year":2015,"lang":"en","type":"article","venue":"Trials","topic":"Colorectal Cancer Screening and Detection","field":"Medicine","cited_by":8,"is_retracted":false,"has_abstract":true,"ca_institutions":"Western University; McMaster University","funders":"McMaster University; Hamilton Health Sciences","keywords":"Medicine; Colonoscopy; Fecal occult blood; Colorectal cancer; Randomized controlled trial; Colorectal cancer screening; Virtual colonoscopy; Internal medicine; Gastroenterology; 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":"metacan-v3-hybrid-931329e0061c","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.02280887,0.002296358,0.006569678,0.0008293438,0.0007610411,0.001763545,0.001930428,0.003712898,0.009602511],"category_scores_gemma":[0.0392598,0.001019101,0.005989739,0.001144163,0.002711261,0.00268652,0.001067344,0.002435777,0.0008394895],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.001478587,"about_ca_system_score_gemma":0.003228891,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.001511655,"about_ca_topic_score_gemma":0.002154768,"domain_scores_codex":[0.9797571,0.01659965,0.001453202,0.0009802957,0.0006101281,0.0005995978],"domain_scores_gemma":[0.9642365,0.02422212,0.005284774,0.002214421,0.00197917,0.002063025],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"randomized_trial","study_design_gemma":"randomized_trial","study_design_scores_codex":[0.9839548,0.003644278,0.0004761003,0.002155769,0.002377419,0.00003591176,0.00006050301,0.0001223719,0.0003036059,0.00007537467,0.0003586758,0.006435257],"study_design_scores_gemma":[0.9520334,0.04433482,0.0007016101,0.0001797701,0.002114461,0.00001552026,0.0000293034,0.0001769859,0.0000784302,0.0001102526,0.0002130568,0.00001231539],"study_design_candidate":"randomized_trial","study_design_consensus":"randomized_trial","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.8985147,0.027569,0.005474637,0.003147971,0.003498564,0.05608461,0.002119427,0.0003663894,0.003224652],"genre_scores_gemma":[0.9435721,0.007933652,0.007481126,0.001883544,0.001748828,0.03478339,0.001037147,0.00004031793,0.001519702],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.02280887,"threshold_uncertainty_score":0.1206263,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.1972385817382876,"score_gpt":0.4142304822564652,"score_spread":0.2169919005181776,"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."}}