{"id":"W4379522190","doi":"10.1136/annrheumdis-2023-eular.1239","title":"OP0235 DEVELOPMENT AND PRELIMINARY VALIDATION OF THE NOVEL SCLERODERMA CLINICAL TRIALS CONSORTIUM ACTIVITY INDEX","year":2023,"lang":"en","type":"article","venue":"Annals of the Rheumatic Diseases","topic":"Systemic Sclerosis and Related Diseases","field":"Medicine","cited_by":2,"is_retracted":false,"has_abstract":false,"ca_institutions":"McGill University","funders":"Merck Sharp and Dohme; Genentech; St Vincent's Hospital Melbourne; Foundation for Research in Rheumatology; University of Melbourne; Eli Lilly and Company; Amgen","keywords":"Medicine; Construct validity; Proportional hazards model; Face validity; Delphi method; Cohort; Cohort study; Hazard ratio; Physical therapy; Internal medicine; Artificial intelligence; Computer science; Surgery; Psychometrics; Confidence interval","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":[],"consensus_categories":[],"category_scores_codex":[0.02070969,0.0009983891,0.00196842,0.0009064638,0.0003616457,0.003678633,0.001143439,0.000962622,0.005313528],"category_scores_gemma":[0.01788096,0.0003590993,0.001880734,0.001072915,0.0007065025,0.001142136,0.001526332,0.002559914,0.001884078],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.001155576,"about_ca_system_score_gemma":0.003487653,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0008236647,"about_ca_topic_score_gemma":0.001832303,"domain_scores_codex":[0.9893212,0.005807522,0.0009430113,0.0008142657,0.002538454,0.0005754738],"domain_scores_gemma":[0.9916512,0.00300382,0.001643894,0.0007811154,0.001976393,0.0009434543],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"design_other","study_design_gemma":"simulation_or_modeling","study_design_scores_codex":[0.09962446,0.00721979,0.08233865,0.003287268,0.007752676,0.0002519378,0.0005824278,0.008883941,0.0234986,0.008086622,0.05692678,0.7015469],"study_design_scores_gemma":[0.1301537,0.09494444,0.3592076,0.002043487,0.01358759,0.001736279,0.0003174154,0.02083911,0.0279503,0.01336923,0.3354331,0.0004177108],"study_design_candidate":"simulation_or_modeling","study_design_consensus":null,"genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.7799818,0.04288977,0.03949943,0.01396784,0.002261346,0.01630716,0.04414149,0.001308221,0.05964302],"genre_scores_gemma":[0.8834559,0.007851887,0.03972803,0.00385285,0.001298422,0.014147,0.04191584,0.0003049671,0.007445103],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.02070969,"threshold_uncertainty_score":0.1095246,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.302750154091864,"score_gpt":0.4296168885794459,"score_spread":0.1268667344875818,"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."}}