{"id":"W3042459194","doi":"10.3747/co.27.5707","title":"Barriers to Conducting Cancer Trials in CanadA: An Analysis of Key Informant Interviews","year":2020,"lang":"en","type":"article","venue":"Current Oncology","topic":"Ethics in Clinical Research","field":"Medicine","cited_by":6,"is_retracted":false,"has_abstract":true,"ca_institutions":"Queen's University; HIV Legal Network; Simon Fraser University; Canadian Breast Cancer Network; Canadian Cancer Society; Ontario Institute for Cancer Research; Canadian Centre for Applied Research in Cancer Control","funders":"","keywords":"Clinical trial; Medicine; Reimbursement; Grounded theory; Public relations; Health care; Family medicine; Medical education; Qualitative research; Political science; Pathology","routes":{"ca_aff":true,"ca_fund":false,"ca_venue":true,"about_ca":true,"invisible_to_affiliation_only":false},"retraction":null,"screen":null,"direct_labels":[{"model":"gemma","categories":["metaresearch"],"domain":"methods","study_design":"qualitative","genre":"empirical","about_ca_system":true,"about_ca_topic":true,"confidence":"high","status":"direct model label, unvalidated"},{"model":"gpt","categories":["metaresearch"],"domain":"methods","study_design":"qualitative","genre":"empirical","about_ca_system":true,"about_ca_topic":true,"confidence":"low","status":"direct model label, unvalidated"}],"prediction":{"model_version":"metacan-v3-hybrid-931329e0061c","candidate_categories":["metaresearch"],"consensus_categories":[],"category_scores_codex":[0.04038959,0.0009702399,0.001506711,0.005005117,0.02287705,0.006995099,0.003705599,0.002869108,0.001857643],"category_scores_gemma":[0.08534641,0.001640917,0.0008088402,0.0097215,0.008638504,0.003151136,0.008116847,0.004635655,0.0003137053],"about_ca_system_candidate":true,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.1042359,"about_ca_system_score_gemma":0.192449,"about_ca_topic_candidate":true,"about_ca_topic_consensus":true,"about_ca_topic_score_codex":0.9199649,"about_ca_topic_score_gemma":0.9345445,"domain_scores_codex":[0.9605741,0.02067903,0.002878163,0.002250066,0.006046858,0.007571697],"domain_scores_gemma":[0.8861482,0.07011338,0.008619412,0.001604947,0.02575091,0.007763124],"domain_codex":null,"domain_gemma":"methods","domain_candidate":"methods","domain_consensus":null,"study_design_codex":"qualitative","study_design_gemma":"qualitative","study_design_scores_codex":[0.00006370151,0.00002150175,0.007613675,0.0002571,0.000006027673,0.0003741704,0.9866341,0.00004907518,0.0002808981,0.0003566962,0.0006373602,0.003705679],"study_design_scores_gemma":[0.000007349181,0.00002873386,0.009100382,0.000333586,0.000008070142,0.00006757885,0.9834486,0.0001709084,0.0001430508,0.0001233929,0.006534531,0.00003383952],"study_design_candidate":"qualitative","study_design_consensus":"qualitative","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9771101,0.002593703,0.003191161,0.006807939,0.0001045183,0.002204104,0.001299034,0.00004609628,0.006643344],"genre_scores_gemma":[0.9854321,0.003077978,0.003657958,0.002726414,0.00002668212,0.002032408,0.0004763004,0.00004958405,0.002520654],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.9596104,"threshold_uncertainty_score":0.7562876,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.9025880259875455,"score_gpt":0.7006173499441595,"score_spread":0.201970676043386,"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."}}