{"id":"W1987579102","doi":"10.1056/nejmsb1300760","title":"Randomized Clinical Trials — Removing Unnecessary Obstacles","year":2013,"lang":"en","type":"article","venue":"New England Journal of Medicine","topic":"Ethics in Clinical Research","field":"Medicine","cited_by":126,"is_retracted":false,"has_abstract":true,"ca_institutions":"Hamilton Health Sciences; McMaster University; Population Health Research Institute","funders":"","keywords":"Medicine; Randomized controlled trial; MEDLINE; Clinical trial; Intensive care medicine; Surgery; Internal medicine","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":"metacan-v3-hybrid-931329e0061c","candidate_categories":["metaresearch"],"consensus_categories":["metaresearch"],"category_scores_codex":[0.500432,0.001919701,0.004127487,0.005871088,0.006770318,0.02297023,0.008016012,0.02968718,0.005237001],"category_scores_gemma":[0.6860268,0.00294016,0.003628104,0.004505977,0.03902734,0.02337007,0.01207105,0.04956175,0.002569815],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.01068424,"about_ca_system_score_gemma":0.07766458,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.003403006,"about_ca_topic_score_gemma":0.005891535,"domain_scores_codex":[0.4032072,0.447589,0.03552981,0.01669571,0.08815058,0.008827741],"domain_scores_gemma":[0.1583263,0.7053507,0.03189098,0.05464606,0.03746328,0.01232261],"domain_codex":"methods","domain_gemma":"methods","domain_candidate":"methods","domain_consensus":"methods","study_design_codex":"theoretical_or_conceptual","study_design_gemma":"not_applicable","study_design_scores_codex":[0.0005240077,0.0003843505,0.001409252,0.00118013,0.0003640903,0.0002610373,0.002556351,0.002290409,0.0004150213,0.7968215,0.112999,0.08079487],"study_design_scores_gemma":[0.002997823,0.0005756091,0.002366668,0.004329064,0.000294002,0.0003047405,0.001058031,0.005028945,0.0006950641,0.7809933,0.201065,0.0002917778],"study_design_candidate":"not_applicable","study_design_consensus":null,"genre_codex":"commentary","genre_gemma":"commentary","genre_scores_codex":[0.002879246,0.005750225,0.1586084,0.8008326,0.01124133,0.001517171,0.0000960964,0.0004798053,0.01859518],"genre_scores_gemma":[0.1016319,0.004726887,0.2679095,0.5947151,0.01744892,0.006883637,0.00008830654,0.0003854534,0.006210466],"genre_candidate":"commentary","genre_consensus":"commentary","teacher_disagreement_score":0.499568,"threshold_uncertainty_score":0.6160563,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.6110395323708673,"score_gpt":0.6208620727895252,"score_spread":0.009822540418657932,"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."}}