{"id":"W4224304207","doi":"10.2196/33240","title":"Barriers to Clinical Trial Participation: Comparative Study Between Rural and Urban Participants","year":2022,"lang":"en","type":"article","venue":"JMIR Cancer","topic":"Ethics in Clinical Research","field":"Medicine","cited_by":38,"is_retracted":false,"has_abstract":true,"ca_institutions":"","funders":"National Institute of General Medical Sciences; National Cancer Institute","keywords":"Clinical trial; Accrual; Medicine; Family medicine; Cancer; Rural area; Lung cancer; Breast cancer; Gerontology; Business; Oncology; Internal medicine","routes":{"ca_aff":false,"ca_fund":false,"ca_venue":true,"about_ca":false,"invisible_to_affiliation_only":true},"retraction":null,"screen":null,"direct_labels":[],"prediction":{"model_version":"metacan-v3-hybrid-931329e0061c","candidate_categories":["metaresearch"],"consensus_categories":[],"category_scores_codex":[0.007813992,0.000215349,0.0004654466,0.001073637,0.001234724,0.00114921,0.0005572955,0.0006636692,0.00377016],"category_scores_gemma":[0.03078501,0.000282518,0.0005324741,0.0009819687,0.001011475,0.001189045,0.00159486,0.0006523333,0.0003451349],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0006359008,"about_ca_system_score_gemma":0.001574659,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.003074687,"about_ca_topic_score_gemma":0.00374562,"domain_scores_codex":[0.9930199,0.004493953,0.0004713237,0.0004808659,0.0008918434,0.000642012],"domain_scores_gemma":[0.9757547,0.01193449,0.007397404,0.0005688072,0.001800901,0.002543741],"domain_codex":null,"domain_gemma":"methods","domain_candidate":"methods","domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.003161234,0.003236372,0.9406617,0.000347388,0.0002259516,0.0004047334,0.02809772,0.0001102016,0.0006448357,0.0003717379,0.0007326651,0.02200549],"study_design_scores_gemma":[0.0003053698,0.009622751,0.935473,0.0001442285,0.0001193359,0.0004414263,0.05080089,0.000496593,0.0002166826,0.0003030365,0.002032401,0.00004426258],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9990262,0.0001218384,0.0001034523,0.00009472517,0.000004796825,0.00009897099,0.00003729465,0.000001594094,0.0005111972],"genre_scores_gemma":[0.9993813,0.00006975647,0.00009932317,0.0000926914,0.000005759279,0.0001396568,0.00003387768,0.000001958375,0.0001757795],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.992186,"threshold_uncertainty_score":0.04132479,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.7635862182202687,"score_gpt":0.7032279546774268,"score_spread":0.06035826354284191,"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."}}