{"id":"W2320898757","doi":"10.1016/j.joca.2016.01.772","title":"Positive patellofemoral grind test but not joint line tenderness predicts incident and progressive knee osteoarthritis–data from the osteoarthritis initiative","year":2016,"lang":"en","type":"article","venue":"Osteoarthritis and Cartilage","topic":"Osteoarthritis Treatment and Mechanisms","field":"Medicine","cited_by":0,"is_retracted":false,"has_abstract":false,"ca_institutions":"Université de Montréal","funders":"","keywords":"Osteoarthritis; Medicine; Knee Joint; Cartilage; Joint replacement; Grind; Surgery; Internal medicine; Arthroplasty; Anatomy; Pathology","routes":{"ca_aff":true,"ca_fund":false,"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":[0.002139684,0.0006152123,0.0008943097,0.001037017,0.0005253186,0.001151659,0.001042655,0.0008987366,0.001797538],"category_scores_gemma":[0.004750955,0.0006005954,0.00183988,0.0013272,0.0004679983,0.000780121,0.001083901,0.001330245,0.0004338053],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.000221608,"about_ca_system_score_gemma":0.0003676297,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.007225091,"about_ca_topic_score_gemma":0.01447849,"domain_scores_codex":[0.9984034,0.0005638813,0.0002437513,0.0002583834,0.0003532555,0.0001774294],"domain_scores_gemma":[0.9953495,0.0007798729,0.002121635,0.0004215137,0.0005967348,0.0007307394],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.0003153713,0.00006334663,0.9981633,0.00002338727,0.000328545,0.00003011816,0.00002403399,0.0000255611,0.0001457896,0.00001151193,0.0001670031,0.0007019382],"study_design_scores_gemma":[0.00002493214,0.00008346043,0.9993414,0.000006626849,0.0001422496,0.0001032489,0.00005585592,0.00005565461,0.00002958953,0.00001695234,0.0001355997,0.000004388714],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9939378,0.001024904,0.0002113093,0.0001557147,0.00004680513,0.00003742597,0.002849888,0.00001086908,0.001725211],"genre_scores_gemma":[0.9955776,0.0002752566,0.0002142435,0.0000761393,0.00004498396,0.00001908432,0.00340522,0.000006539628,0.0003809551],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.007225091,"threshold_uncertainty_score":0.01436609,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.03041326935713456,"score_gpt":0.2500629236852464,"score_spread":0.2196496543281118,"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."}}