{"id":"W2973201797","doi":"10.1016/j.ijrobp.2019.06.1145","title":"Don't Be Fazed by Phase II: The Use of Randomized Phase II Trials in Radiation Oncology","year":2019,"lang":"en","type":"article","venue":"International Journal of Radiation Oncology*Biology*Physics","topic":"Statistical Methods in Clinical Trials","field":"Mathematics","cited_by":0,"is_retracted":false,"has_abstract":false,"ca_institutions":"London Health Sciences Centre; Cancer Care Ontario","funders":"","keywords":"Medicine; Clinical trial; Randomized controlled trial; Sample size determination; Psychological intervention; Accrual; Oncology; Internal medicine; Radiation therapy; Medical physics; Statistics","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":[0.3378727,0.002993748,0.009359369,0.002208269,0.001557584,0.004648154,0.003329861,0.008767892,0.004851242],"category_scores_gemma":[0.6226373,0.002352439,0.006333893,0.002499301,0.009051076,0.01001881,0.003882283,0.01047647,0.0008304529],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.00182201,"about_ca_system_score_gemma":0.004179828,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0008552672,"about_ca_topic_score_gemma":0.001180159,"domain_scores_codex":[0.4841726,0.4916806,0.007789311,0.008374734,0.007389566,0.0005931385],"domain_scores_gemma":[0.2231089,0.7081007,0.02587248,0.03618165,0.003608844,0.003127456],"domain_codex":"methods","domain_gemma":"methods","domain_candidate":"methods","domain_consensus":"methods","study_design_codex":"design_other","study_design_gemma":"not_applicable","study_design_scores_codex":[0.1358508,0.002525573,0.021291,0.01324521,0.04564225,0.0005047491,0.001583544,0.0174152,0.002117058,0.05903791,0.05948007,0.6413066],"study_design_scores_gemma":[0.2651537,0.03929585,0.01524901,0.008602873,0.02417245,0.001591617,0.0005609336,0.1514957,0.005442108,0.4296386,0.05795323,0.0008439033],"study_design_candidate":"not_applicable","study_design_consensus":null,"genre_codex":"methods","genre_gemma":"commentary","genre_scores_codex":[0.1605164,0.1671059,0.5169894,0.08197633,0.03465413,0.02046048,0.003837112,0.003200876,0.01125939],"genre_scores_gemma":[0.6854979,0.009953358,0.251956,0.02874574,0.004426113,0.01541423,0.0009475964,0.0009185094,0.002140496],"genre_candidate":"commentary","genre_consensus":null,"teacher_disagreement_score":0.6621273,"threshold_uncertainty_score":0.8165208,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.3396307544010067,"score_gpt":0.5579521155839701,"score_spread":0.2183213611829634,"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."}}