{"id":"W2062895476","doi":"10.1615/jlongtermeffmedimplants.2013010138","title":"The Natural History of Knee Osteoarthritis: India-based Knee Osteoarthritis Evaluation (iKare): A Study Protocol","year":2013,"lang":"en","type":"article","venue":"Journal of Long-Term Effects of Medical Implants","topic":"Osteoarthritis Treatment and Mechanisms","field":"Medicine","cited_by":0,"is_retracted":false,"has_abstract":true,"ca_institutions":"Hamilton General Hospital; McMaster University","funders":"","keywords":"Medicine; Knee pain; Osteoarthritis; Physical therapy; Orthopedic surgery; Observational study; Natural history; Patella; Inclusion and exclusion criteria; Surgery; Alternative medicine; Internal medicine","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":[0.00946189,0.002137844,0.002642854,0.003955687,0.003076809,0.001455061,0.002373406,0.001695817,0.01471047],"category_scores_gemma":[0.005086942,0.001806784,0.00220877,0.002723845,0.00110711,0.001803163,0.001579544,0.002105234,0.004280793],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.002728724,"about_ca_system_score_gemma":0.01029492,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.004033447,"about_ca_topic_score_gemma":0.007282215,"domain_scores_codex":[0.9950622,0.001778646,0.001523662,0.0006169663,0.0005345314,0.0004840745],"domain_scores_gemma":[0.9952704,0.0005936966,0.001141154,0.0004597628,0.0018122,0.0007227282],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"not_applicable","study_design_scores_codex":[0.08803675,0.08357907,0.5049959,0.03917363,0.00149518,0.008840784,0.01599194,0.007579909,0.01453742,0.009030862,0.07213923,0.1545994],"study_design_scores_gemma":[0.03609652,0.06025445,0.7517943,0.008525011,0.0009441797,0.003210302,0.01546559,0.005702628,0.003813492,0.003482164,0.1101225,0.0005887233],"study_design_candidate":"not_applicable","study_design_consensus":null,"genre_codex":"protocol","genre_gemma":"protocol","genre_scores_codex":[0.03332013,0.000371949,0.003247733,0.0001928824,0.00007637902,0.9548008,0.005437536,0.00005705683,0.002495466],"genre_scores_gemma":[0.02691078,0.0005793412,0.009689018,0.0003471872,0.00006788873,0.957015,0.004298391,0.00001297852,0.001079429],"genre_candidate":"protocol","genre_consensus":"protocol","teacher_disagreement_score":0.01471047,"threshold_uncertainty_score":0.05003989,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01371213122690116,"score_gpt":0.3073589712890895,"score_spread":0.2936468400621883,"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."}}