{"id":"W4327860516","doi":"10.1017/9781108917919.008","title":"Platform Trials","year":2023,"lang":"en","type":"book-chapter","venue":"Cambridge University Press eBooks","topic":"Statistical Methods in Clinical Trials","field":"Mathematics","cited_by":1,"is_retracted":false,"has_abstract":true,"ca_institutions":"McMaster University","funders":"","keywords":"Clinical trial; Medical physics; Psychological intervention; Medicine; Clinical study design; Adaptive design; Computer science; Pathology; Nursing","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":"codex-gemma-dda1882f352a","candidate_categories":["metaresearch","metaepi_narrow"],"consensus_categories":[],"category_scores_codex":[0.004415519,0.0005849344,0.002390007,0.0002487113,0.0001699877,0.00005926338,0.000847341,0.001106289,0.0000624719],"category_scores_gemma":[0.02797699,0.0005930194,0.0009291468,0.00001563739,0.0004030616,0.00005201531,0.0007000942,0.001016334,0.0001971014],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0002127111,"about_ca_system_score_gemma":0.0001561157,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.00002321995,"about_ca_topic_score_gemma":0.000001119968,"domain_scores_codex":[0.9964205,0.0004486289,0.001231133,0.0007932907,0.0006537154,0.0004527518],"domain_scores_gemma":[0.9400194,0.05731757,0.001064256,0.001052976,0.0002260535,0.0003197312],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"theoretical_or_conceptual","study_design_gemma":"not_applicable","study_design_scores_codex":[0.0002148271,0.00001063146,8.159629e-8,0.0002039282,0.0004262592,0.0003849195,0.00001102611,1.013014e-7,0.000006199886,0.835735,0.158425,0.00458202],"study_design_scores_gemma":[0.001556622,0.0001052434,0.000001391928,0.0005192303,0.001431049,0.000007361963,0.00001815602,0.00001924643,0.0001837407,0.2078353,0.7875952,0.0007274968],"study_design_candidate":"theoretical_or_conceptual","study_design_consensus":null,"genre_codex":"other","genre_gemma":"other","genre_scores_codex":[0.000005595892,0.00001678055,0.01123781,0.00002355492,0.001475181,0.001160064,0.002004148,0.0006379787,0.9834389],"genre_scores_gemma":[0.000004566233,0.0001230914,0.04716687,0.00005257353,0.000685202,0.000002437045,0.00001765346,0.0001683355,0.9517792],"genre_candidate":"other","genre_consensus":"other","teacher_disagreement_score":0.6291701,"threshold_uncertainty_score":0.9996521,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.6805199866615016,"score_gpt":0.4709122517273295,"score_spread":0.2096077349341721,"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."}}