{"id":"W4415649451","doi":"10.3389/fpain.2025.1595957","title":"Astragalus membranaceus extract reduces functional knee joint pain: a randomized, double-blinded, placebo-controlled trial","year":2025,"lang":"en","type":"article","venue":"Frontiers in Pain Research","topic":"Osteoarthritis Treatment and Mechanisms","field":"Medicine","cited_by":3,"is_retracted":false,"has_abstract":true,"ca_institutions":"","funders":"Giellepi","keywords":"Astragalus; Knee Joint; Rheumatoid arthritis; Joint (building); Joint disease","routes":{"ca_aff":false,"ca_fund":false,"ca_venue":false,"about_ca":true,"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":[0.002912828,0.001525781,0.004817576,0.0008470821,0.0006674292,0.001175077,0.001210867,0.002621287,0.00969023],"category_scores_gemma":[0.002341349,0.0008468767,0.00211715,0.0007992728,0.001405487,0.001079073,0.000457773,0.001775032,0.001095126],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0004578474,"about_ca_system_score_gemma":0.001231592,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0005238556,"about_ca_topic_score_gemma":0.001312405,"domain_scores_codex":[0.9988341,0.0005653671,0.0001453369,0.0002132628,0.000132296,0.0001096536],"domain_scores_gemma":[0.998744,0.0003949272,0.0003863277,0.00008052823,0.0001417704,0.0002523601],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"randomized_trial","study_design_gemma":"randomized_trial","study_design_scores_codex":[0.9664824,0.008992605,0.0003785605,0.004709789,0.001810259,0.00004761029,0.00004687927,0.0001028381,0.003038904,0.0000785107,0.0005389552,0.01377283],"study_design_scores_gemma":[0.9596456,0.038372,0.000700205,0.00009556417,0.0005228388,0.00001513317,0.00001136804,0.00009033089,0.0001680947,0.00003894253,0.0003323614,0.000007606853],"study_design_candidate":"randomized_trial","study_design_consensus":"randomized_trial","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9100603,0.04375664,0.002264377,0.001908591,0.002417079,0.03343431,0.002294958,0.0004329706,0.003430856],"genre_scores_gemma":[0.9351886,0.0212281,0.004817538,0.002318399,0.001878249,0.02873471,0.001059504,0.00003748326,0.004737341],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.00969023,"threshold_uncertainty_score":0.03241706,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.06741911228092456,"score_gpt":0.3446040676560706,"score_spread":0.277184955375146,"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."}}