{"id":"W4385442671","doi":"10.1002/acr.25212","title":"Predictors of Placebo Response to Local (<scp>Intra‐Articular</scp>) Therapy In Osteoarthritis: An Individual Participant Data <scp>Meta‐Analysis</scp>","year":2023,"lang":"en","type":"review","venue":"Arthritis Care & Research","topic":"Pain Management and Placebo Effect","field":"Neuroscience","cited_by":11,"is_retracted":false,"has_abstract":true,"ca_institutions":"","funders":"Medical Research Council; Foundation for Research in Rheumatology; ZonMw; National Health and Medical Research Council; European Commission; Dutch Arthritis Association; National Institute for Health and Care Research; Arthritis Society; Versus Arthritis; University of Sydney; Dutch Arthritis Society","keywords":"Placebo; Medicine; Odds ratio; Odds; Placebo response; Osteoarthritis; Population; Randomized controlled trial; Physical therapy; Internal medicine; Logistic regression; Pathology","routes":{"ca_aff":false,"ca_fund":true,"ca_venue":false,"about_ca":false,"invisible_to_affiliation_only":true},"retraction":null,"screen":null,"direct_labels":[],"prediction":{"model_version":"codex-gemma-dda1882f352a","candidate_categories":["metaresearch","metaepi_narrow"],"consensus_categories":["metaresearch"],"category_scores_codex":[0.03673075,0.0009844991,0.004117059,0.004139887,0.0004387817,0.000667551,0.004588982,0.0006239052,0.00006370409],"category_scores_gemma":[0.02432167,0.0008986166,0.001215579,0.01001991,0.0008925244,0.0006941256,0.002645226,0.002028045,0.0006401901],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0001422893,"about_ca_system_score_gemma":0.0009737252,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0003512659,"about_ca_topic_score_gemma":0.004089837,"domain_scores_codex":[0.9519177,0.0367766,0.00183419,0.002955044,0.003897435,0.002618994],"domain_scores_gemma":[0.954935,0.03963623,0.0003841687,0.003856451,0.0003072726,0.0008809197],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"design_other","study_design_gemma":"not_applicable","study_design_scores_codex":[0.0002448635,0.0005291024,0.0002785704,0.004702634,0.01516463,0.003990623,0.009599737,0.0004873459,0.0002503492,0.0001307818,0.007703948,0.9569174],"study_design_scores_gemma":[0.002471987,0.00278548,0.0002709392,0.003906363,0.01789251,0.00002994972,0.00596599,0.0003792579,0.0008410023,0.0000519233,0.9649863,0.0004183396],"study_design_candidate":"not_applicable","study_design_consensus":null,"genre_codex":"review","genre_gemma":"review","genre_scores_codex":[0.0115161,0.9770427,0.0001257704,0.00004729431,0.0002787652,0.00659165,0.003831521,0.0002519278,0.0003142111],"genre_scores_gemma":[0.04475458,0.9503546,0.00004821694,0.0001185952,0.0002135228,0.002530709,0.001188693,0.0002217354,0.0005693095],"genre_candidate":"review","genre_consensus":"review","teacher_disagreement_score":0.9572823,"threshold_uncertainty_score":0.9993464,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.3820083978951289,"score_gpt":0.451045032792824,"score_spread":0.06903663489769518,"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."}}