{"id":"W2144697864","doi":"10.1177/1740774512460345","title":"Moving a randomized clinical trial into an observational cohort","year":2012,"lang":"en","type":"article","venue":"Clinical Trials","topic":"Prostate Cancer Diagnosis and Treatment","field":"Medicine","cited_by":19,"is_retracted":false,"has_abstract":true,"ca_institutions":"","funders":"National Cancer Institute","keywords":"Observational study; Randomized controlled trial; Medicine; Cohort; Internal medicine","routes":{"ca_aff":false,"ca_fund":false,"ca_venue":false,"about_ca":true,"invisible_to_affiliation_only":true},"retraction":null,"screen":null,"direct_labels":[],"prediction":{"model_version":"codex-gemma-dda1882f352a","candidate_categories":["metaresearch"],"consensus_categories":["metaresearch"],"category_scores_codex":[0.09582987,0.0002466019,0.003860145,0.00005624461,0.00009261033,0.00004308403,0.0001299209,0.0003896655,0.0007413806],"category_scores_gemma":[0.1043624,0.0001606766,0.001850438,0.0001326743,0.0003561439,0.0002498748,0.00007016854,0.0004312228,0.0001827314],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.00009602698,"about_ca_system_score_gemma":0.0004424895,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.00004153942,"about_ca_topic_score_gemma":0.000003053287,"domain_scores_codex":[0.9854311,0.007977458,0.005158002,0.0005490149,0.0004777047,0.0004067113],"domain_scores_gemma":[0.9528222,0.04382239,0.001228714,0.000755498,0.0002482524,0.001122958],"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":[0.5229808,0.0036468,0.4151213,0.00001666596,0.001069604,0.000009522396,0.0000519037,4.349854e-7,0.000005740385,0.00141048,0.004059497,0.05162721],"study_design_scores_gemma":[0.8272632,0.001821531,0.1500321,0.0000865005,0.001911402,0.000003732201,0.00001993969,0.0001147071,0.00004588877,0.001625111,0.01689222,0.0001837309],"study_design_candidate":"randomized_trial","study_design_consensus":"randomized_trial","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9818263,0.001480521,0.0004626493,0.003139031,0.006333556,0.005654033,0.00001905947,0.0001063839,0.0009784614],"genre_scores_gemma":[0.9680906,0.002626265,0.006661253,0.004599979,0.01623257,0.001105171,0.0002621002,0.00004246576,0.0003796123],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.3042824,"threshold_uncertainty_score":0.9310334,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.6062628783992361,"score_gpt":0.5889587317516207,"score_spread":0.01730414664761537,"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."}}