{"id":"W2499990024","doi":"10.1056/jw200809160000003","title":"Arthroscopic Surgery for Knee Osteoarthritis — No Benefit","year":2008,"lang":"en","type":"article","venue":"Journal watch","topic":"Osteoarthritis Treatment and Mechanisms","field":"Medicine","cited_by":0,"is_retracted":false,"has_abstract":true,"ca_institutions":"","funders":"","keywords":"Medicine; Osteoarthritis; Arthroscopy; Debridement (dental); Knee surgery; Surgery; Placebo; Randomized controlled trial; Knee arthroscopy; Physical therapy; Alternative medicine","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":"codex-gemma-dda1882f352a","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.0001850021,0.0002008057,0.0004935153,0.00009976414,0.0004161028,0.00003451739,0.00005091621,0.0001295175,0.0005025651],"category_scores_gemma":[0.0001121148,0.0001687872,0.0003893939,0.0001091433,0.00004507691,0.0001788955,0.0000173733,0.0002347373,0.0003162987],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0001035882,"about_ca_system_score_gemma":0.0001686282,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.00000337215,"about_ca_topic_score_gemma":0.00001251981,"domain_scores_codex":[0.9985715,0.00001693537,0.000419736,0.0002091826,0.0003218724,0.0004607761],"domain_scores_gemma":[0.9989076,0.0001292538,0.0001331419,0.0002045462,0.000292676,0.0003327776],"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":[0.00228368,0.001043482,0.07323962,0.0002090483,0.0003138783,0.005621902,0.0008215787,0.000003145696,0.02740875,0.0004183597,0.1452086,0.7434279],"study_design_scores_gemma":[0.02882739,0.02911961,0.008352593,0.001621967,0.000490436,0.03950052,0.0002036972,0.00002192099,0.03369727,0.003941915,0.8532482,0.0009745259],"study_design_candidate":"not_applicable","study_design_consensus":null,"genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.990697,0.001790882,0.0001076118,0.002949327,0.002041023,0.0007216038,0.00002186871,0.00007086105,0.001599792],"genre_scores_gemma":[0.9252501,0.002789409,0.007924745,0.001561614,0.003736059,0.0002355142,0.00009949572,0.0001152812,0.05828777],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.7424534,"threshold_uncertainty_score":0.6882944,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.02473524456761626,"score_gpt":0.2568839719078343,"score_spread":0.232148727340218,"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."}}