{"id":"W4412723459","doi":"10.2196/67022","title":"Biomechanical and Kinematic Gait Analysis in Lower Limb Amputees: Cross-Sectional Study","year":2025,"lang":"en","type":"article","venue":"JMIR Rehabilitation and Assistive Technologies","topic":"Prosthetics and Rehabilitation Robotics","field":"Engineering","cited_by":2,"is_retracted":false,"has_abstract":true,"ca_institutions":"","funders":"","keywords":"Kinematics; Gait analysis; Physical medicine and rehabilitation; Gait; Amputation; Population; Biomechanics; Physical therapy; Medicine; Surgery; Anatomy; Physics","routes":{"ca_aff":false,"ca_fund":false,"ca_venue":true,"about_ca":false,"invisible_to_affiliation_only":true},"retraction":null,"screen":null,"direct_labels":[],"prediction":{"model_version":"metacan-v3-hybrid-931329e0061c","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.0007807387,0.0003246884,0.0003223434,0.001420423,0.0004248133,0.0004639315,0.0002070229,0.0003829254,0.00175648],"category_scores_gemma":[0.001550945,0.0003006138,0.000360271,0.0009572862,0.0002877185,0.0004813482,0.0004494345,0.000272554,0.0004830693],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0001457301,"about_ca_system_score_gemma":0.0001967938,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.001487125,"about_ca_topic_score_gemma":0.00172941,"domain_scores_codex":[0.9996133,0.0001085176,0.00005535402,0.00007870184,0.00008807113,0.0000560047],"domain_scores_gemma":[0.9991277,0.0001482663,0.0002994981,0.00006359276,0.0002175598,0.0001433154],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.00004223538,0.0001628759,0.9979234,0.00001745581,0.00003622786,0.0001191934,0.0001328213,0.00002197808,0.0002999596,0.000007131315,0.00003225155,0.001204439],"study_design_scores_gemma":[0.000002798187,0.0003427069,0.9984642,0.000007777183,0.00001749139,0.0006499348,0.0003130389,0.00006134193,0.00004268743,0.000008126544,0.0000874562,0.00000242685],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9994685,0.0001141753,0.0001357438,0.000007558162,0.000001721767,0.00001308056,0.00008648721,0.000001719405,0.0001711472],"genre_scores_gemma":[0.9993535,0.0001370147,0.0001431147,0.00001557432,0.000005371304,0.00001833357,0.0001719838,0.000001188876,0.0001539448],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.00175648,"threshold_uncertainty_score":0.005876064,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.008959092310062682,"score_gpt":0.2893238620274947,"score_spread":0.280364769717432,"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."}}