{"id":"W2003075952","doi":"10.1007/s00134-014-3250-7","title":"Registration and design alterations of clinical trials in critical care: a cross-sectional observational study","year":2014,"lang":"en","type":"review","venue":"Intensive Care Medicine","topic":"Meta-analysis and systematic reviews","field":"Decision Sciences","cited_by":38,"is_retracted":false,"has_abstract":false,"ca_institutions":"Sunnybrook Health Science Centre; Health Sciences Centre; SickKids Foundation; University of Toronto; University of Alberta; Hospital for Sick Children; Stollery Children's Hospital","funders":"","keywords":"Medicine; Observational study; Randomized controlled trial; Clinical trial; Protocol (science); Sample size determination; Trial registration; MEDLINE; Anesthesiology; Intensive care; Emergency medicine; Intensive care medicine; Alternative medicine; Internal medicine; Pathology","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":[0.2460546,0.003213257,0.01268309,0.00704314,0.002786,0.006941816,0.005236737,0.006326919,0.01067239],"category_scores_gemma":[0.5276186,0.003598125,0.021449,0.01095193,0.003427846,0.005138904,0.004362898,0.005180779,0.002433591],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.004631953,"about_ca_system_score_gemma":0.01228457,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.002143729,"about_ca_topic_score_gemma":0.004234568,"domain_scores_codex":[0.4579327,0.2480923,0.2275011,0.02411006,0.03813089,0.004232972],"domain_scores_gemma":[0.4230436,0.2373853,0.1795958,0.1214689,0.03512331,0.003383206],"domain_codex":null,"domain_gemma":"reporting","domain_candidate":"reporting","domain_consensus":null,"study_design_codex":"systematic_review","study_design_gemma":"observational","study_design_scores_codex":[0.07708128,0.0007536865,0.1704953,0.3314131,0.2493457,0.000963647,0.002106878,0.001220089,0.002016254,0.006590738,0.03777982,0.1202335],"study_design_scores_gemma":[0.0511509,0.006285392,0.2852747,0.1116807,0.4167262,0.002175177,0.0009275009,0.004610785,0.003518844,0.01641429,0.1003955,0.0008400672],"study_design_candidate":"observational","study_design_consensus":null,"genre_codex":"review","genre_gemma":"empirical","genre_scores_codex":[0.1281372,0.5035677,0.0953633,0.006470439,0.01423716,0.1784239,0.06165992,0.001516221,0.01062415],"genre_scores_gemma":[0.5935093,0.04510469,0.08721983,0.007692404,0.002825959,0.2293997,0.02812188,0.0009228045,0.005203571],"genre_candidate":"empirical","genre_consensus":null,"teacher_disagreement_score":0.7539454,"threshold_uncertainty_score":0.9297489,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.9744943615407187,"score_gpt":0.74412411926128,"score_spread":0.2303702422794387,"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."}}