{"id":"W3039344762","doi":"10.1136/annrheumdis-2020-217237","title":"Population characteristics as important contextual factors in rheumatological trials: an exploratory meta-epidemiological study from an OMERACT Working Group","year":2020,"lang":"en","type":"review","venue":"Annals of the Rheumatic Diseases","topic":"Rheumatoid Arthritis Research and Therapies","field":"Medicine","cited_by":6,"is_retracted":false,"has_abstract":false,"ca_institutions":"Ottawa Hospital; Bruyère; University of Ottawa","funders":"Odense Universitetshospital; Oak Foundation","keywords":"Medicine; Epidemiology; Population; Meta-analysis; Physical therapy; Family medicine; Internal medicine; Gerontology; Environmental health","routes":{"ca_aff":true,"ca_fund":false,"ca_venue":false,"about_ca":false,"invisible_to_affiliation_only":false},"retraction":null,"screen":null,"direct_labels":[{"model":"gemma","categories":["metaresearch","metaepi_broad"],"domain":"methods","study_design":"observational","genre":"review","about_ca_system":false,"about_ca_topic":false,"confidence":"low","status":"direct model label, unvalidated"},{"model":"gpt","categories":["metaresearch","metaepi_narrow","metaepi_broad"],"domain":"methods","study_design":"systematic_review","genre":"review","about_ca_system":false,"about_ca_topic":false,"confidence":"high","status":"direct model label, unvalidated"}],"prediction":{"model_version":"metacan-v3-hybrid-931329e0061c","candidate_categories":["metaresearch","metaepi_broad"],"consensus_categories":[],"category_scores_codex":[0.04006322,0.002343579,0.01046225,0.002901761,0.0006756232,0.004574848,0.001860006,0.003048858,0.005139235],"category_scores_gemma":[0.07667422,0.001571159,0.03087982,0.004006594,0.0008339774,0.002201052,0.002814775,0.003048077,0.0004072605],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.001685501,"about_ca_system_score_gemma":0.003271535,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.003484782,"about_ca_topic_score_gemma":0.009662229,"domain_scores_codex":[0.9533495,0.03106835,0.009037104,0.003258367,0.002358906,0.0009278692],"domain_scores_gemma":[0.9065724,0.08008417,0.007627961,0.003151309,0.001920943,0.0006432043],"domain_codex":null,"domain_gemma":"methods","domain_candidate":"methods","domain_consensus":null,"study_design_codex":"meta_analysis","study_design_gemma":"systematic_review","study_design_scores_codex":[0.00718409,0.00005654878,0.01991742,0.1197861,0.8309249,0.0001481705,0.0002017649,0.0003714121,0.0002340957,0.0003917146,0.0008419498,0.01994192],"study_design_scores_gemma":[0.002197077,0.0002691203,0.01181673,0.01041721,0.9722367,0.00008027742,0.00009299653,0.0002403976,0.0000857792,0.0004995085,0.002031465,0.00003273686],"study_design_candidate":"systematic_review","study_design_consensus":null,"genre_codex":"review","genre_gemma":"review","genre_scores_codex":[0.01544651,0.9799952,0.00226447,0.0004282292,0.00031346,0.0004097297,0.0006873821,0.00003118633,0.0004237878],"genre_scores_gemma":[0.5672987,0.4133268,0.01088982,0.003191748,0.0006369197,0.002107258,0.001818619,0.000146261,0.0005837991],"genre_candidate":"review","genre_consensus":"review","teacher_disagreement_score":0.9895378,"threshold_uncertainty_score":0.211877,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.4342632187980843,"score_gpt":0.4729137158865182,"score_spread":0.03865049708843388,"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."}}