{"id":"W4416223886","doi":"10.1302/1358-992x.2025.13.017","title":"A PREOPERATIVE COMPARISON OF SENSOR-BASED FREE-LIVING AND IN-CLINIC VIDEO-BASED GAIT MEASURES IN PATIENTS AWAITING KNEE ARTHROPLASTY SURGERY","year":2025,"lang":"en","type":"article","venue":"Orthopaedic Proceedings","topic":"Total Knee Arthroplasty Outcomes","field":"Medicine","cited_by":0,"is_retracted":false,"has_abstract":true,"ca_institutions":"Dalhousie University","funders":"","keywords":"Gait; Kinematics; Gait analysis; Osteoarthritis; Population; Accelerometer; Coronal plane; Knee Joint","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":[0.000875235,0.0003001813,0.0005722157,0.0008565403,0.0003207007,0.0006567138,0.0002429438,0.00045323,0.001558095],"category_scores_gemma":[0.005193402,0.0002052825,0.0004217291,0.0006226692,0.0002065239,0.0005563234,0.0003827568,0.0003112211,0.000363799],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0002704216,"about_ca_system_score_gemma":0.000308058,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.001520873,"about_ca_topic_score_gemma":0.003397772,"domain_scores_codex":[0.9993917,0.0001258741,0.0001156987,0.0001195156,0.0001680107,0.00007930228],"domain_scores_gemma":[0.9981806,0.0005677682,0.0005754497,0.00009833519,0.000368347,0.0002094924],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.002046703,0.0003180861,0.976265,0.000113994,0.0001013414,0.0001338555,0.0002457782,0.0001193039,0.001702488,0.0000309049,0.0001862187,0.01873625],"study_design_scores_gemma":[0.00004665898,0.00300255,0.9950747,0.0000206224,0.00004865667,0.0002394531,0.0003615619,0.0006503386,0.0002761195,0.00003318125,0.0002351291,0.00001111948],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9986665,0.0002717988,0.0003414224,0.00002245233,0.00001730002,0.0000329187,0.0002597485,0.000005913988,0.0003819361],"genre_scores_gemma":[0.9989027,0.0001009896,0.000391326,0.00002584168,0.00001543743,0.00004306038,0.0003775591,0.000002201654,0.0001408713],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.001558095,"threshold_uncertainty_score":0.005212367,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01851957826404376,"score_gpt":0.2733284462654579,"score_spread":0.2548088680014141,"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."}}