{"id":"W2105633581","doi":"10.3899/jrheum.100322","title":"Quantitative Power Doppler Ultrasonography Is a Sensitive Measure of Metacarpophalangeal Joint Synovial Vascularity in Rheumatoid Arthritis and Declines Significantly Following a 2-week Course of Oral Low-dose Corticosteroids","year":2010,"lang":"en","type":"article","venue":"The Journal of Rheumatology","topic":"Rheumatoid Arthritis Research and Therapies","field":"Medicine","cited_by":33,"is_retracted":false,"has_abstract":true,"ca_institutions":"","funders":"Imperial College London; National Institute for Health and Care Research; GlaxoSmithKline","keywords":"Medicine; Vascularity; Rheumatoid arthritis; Internal medicine; Corticosteroid; Prednisolone; Rheumatology; Metacarpophalangeal joint; Power doppler; Gastroenterology; Surgery; Ultrasonography","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":[],"consensus_categories":[],"category_scores_codex":[0.0006969343,0.000376133,0.000317589,0.0006596426,0.00008029424,0.0002587455,0.0001855774,0.0002866045,0.00140973],"category_scores_gemma":[0.00270793,0.0001533479,0.00009463049,0.000394601,0.000224307,0.0002179983,0.0001418305,0.0002753088,0.0003583384],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0001801872,"about_ca_system_score_gemma":0.0001108788,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0003587135,"about_ca_topic_score_gemma":0.0003843635,"domain_scores_codex":[0.9993317,0.0002043157,0.00003378675,0.0001061478,0.0002809516,0.00004306564],"domain_scores_gemma":[0.9985642,0.0004954193,0.0005534628,0.00006681994,0.0002375339,0.0000827556],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"bench_or_experimental","study_design_gemma":"observational","study_design_scores_codex":[0.002129508,0.0005213995,0.3002343,0.0003445034,0.0001951437,0.0003494988,0.0002177446,0.0004046808,0.6165773,0.00006453125,0.0007021914,0.07825923],"study_design_scores_gemma":[0.0001255208,0.004172596,0.9439004,0.00004166246,0.00009648633,0.003159123,0.00014121,0.001430245,0.04486033,0.00008751974,0.00196101,0.00002378515],"study_design_candidate":"observational","study_design_consensus":null,"genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9872127,0.005164149,0.005603853,0.00007510567,0.00004004776,0.00006452231,0.0004135846,0.0001163004,0.001309715],"genre_scores_gemma":[0.9958795,0.0006439622,0.002390259,0.00004474714,0.00005041868,0.00004010285,0.0002044884,0.000005442019,0.0007409893],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.00140973,"threshold_uncertainty_score":0.004716039,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.02174298062834907,"score_gpt":0.2866377931655716,"score_spread":0.2648948125372226,"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."}}