{"id":"W2106085759","doi":"10.1136/ard.2010.140848","title":"Chondroitin sulphate reduces both cartilage volume loss and bone marrow lesions in knee osteoarthritis patients starting as early as 6 months after initiation of therapy: a randomised, double-blind, placebo-controlled pilot study using MRI","year":2011,"lang":"en","type":"article","venue":"Annals of the Rheumatic Diseases","topic":"Osteoarthritis Treatment and Mechanisms","field":"Medicine","cited_by":195,"is_retracted":false,"has_abstract":false,"ca_institutions":"Centre intégré universitaire de santé et de services sociaux de la Mauricie-et-du-Centre-du-Québec; Université du Québec à Trois-Rivières; Université de Montréal; Université Laval; Cegep de Sainte Foy; Hôpital Notre-Dame","funders":"Université de Montréal; Schweizerischer Nationalfonds zur Förderung der Wissenschaftlichen Forschung; National Science Foundation","keywords":"Medicine; Osteoarthritis; Synovitis; Cartilage; Placebo; Viscosupplementation; Surgery; Arthropathy; Knee pain; Knee Joint; Arthritis; Internal medicine; Pathology; Anatomy","routes":{"ca_aff":true,"ca_fund":true,"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":[0.001195291,0.001878356,0.00470253,0.0008617982,0.0005784001,0.0008983116,0.001147529,0.002895912,0.005157262],"category_scores_gemma":[0.001488473,0.00111735,0.001750104,0.0006545547,0.001541448,0.001362017,0.0005201116,0.00295683,0.0007950561],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0004205401,"about_ca_system_score_gemma":0.0008109168,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.00139722,"about_ca_topic_score_gemma":0.002215464,"domain_scores_codex":[0.9993517,0.0002675288,0.00005396045,0.0001009395,0.00005321803,0.0001725854],"domain_scores_gemma":[0.9987037,0.00032869,0.0002476116,0.00009535077,0.000100811,0.0005238015],"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":[0.9595327,0.01861628,0.0003392611,0.0003953137,0.0003489675,0.00004089455,0.00006310581,0.00008182128,0.01065341,0.00002257722,0.0001569292,0.009748669],"study_design_scores_gemma":[0.5500653,0.4422975,0.004439538,0.00002743097,0.0005063972,0.00003337262,0.00005011248,0.0002216648,0.002060396,0.00004344561,0.000226617,0.0000282919],"study_design_candidate":"randomized_trial","study_design_consensus":"randomized_trial","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9954066,0.002378765,0.0003081534,0.0001931374,0.0002397924,0.0007420719,0.0002033846,0.0000742069,0.0004538326],"genre_scores_gemma":[0.9937788,0.001857895,0.0007771085,0.0002449198,0.0004220497,0.0008802678,0.0003153731,0.00001991568,0.001703544],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.005157262,"threshold_uncertainty_score":0.01725274,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.04930417461065843,"score_gpt":0.2893450215328955,"score_spread":0.2400408469222371,"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."}}