{"id":"W4389438701","doi":"10.1212/wnl.90.15_supplement.p3.069","title":"Microstructural Changes in the Thalamus and Putamen, as Measured by Diffusion Tensor Imaging, Correlate with Gait Abnormalities in Parkinson’s Disease (P3.069)","year":2018,"lang":"en","type":"article","venue":"Neurology","topic":"Advanced Neuroimaging Techniques and Applications","field":"Medicine","cited_by":0,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of Alberta","funders":"","keywords":"Putamen; Diffusion MRI; Gait; Medicine; Thalamus; Parkinson's disease; Neuroscience; Physical medicine and rehabilitation; Disease; Psychology; Internal medicine; Radiology; Magnetic resonance imaging","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":[0.0002855179,0.0003215953,0.0001958649,0.0005711902,0.0001957803,0.000363678,0.0002236559,0.0003321258,0.002104327],"category_scores_gemma":[0.0005485456,0.0001242874,0.0001944435,0.0003630442,0.0002149248,0.00025166,0.0002491282,0.0002676323,0.0002659999],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.000282512,"about_ca_system_score_gemma":0.0002773984,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.002272111,"about_ca_topic_score_gemma":0.005508258,"domain_scores_codex":[0.9999037,0.00001801991,0.00001568206,0.00001739618,0.00002788775,0.00001728838],"domain_scores_gemma":[0.9997622,0.00002896395,0.0001191119,0.000009578828,0.00004099722,0.00003916282],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.004779835,0.001077927,0.7545919,0.0004846153,0.0004895086,0.003118878,0.000283066,0.0008907589,0.1582991,0.0006534272,0.001925617,0.07340524],"study_design_scores_gemma":[0.0000857726,0.001082469,0.980455,0.00003721138,0.00009805838,0.003755911,0.0001031425,0.001504696,0.01184068,0.0003494691,0.0006783389,0.000009268353],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9972447,0.0006355212,0.0005326891,0.0001022729,0.00001228072,0.00003183497,0.0003027428,0.00001061674,0.001127515],"genre_scores_gemma":[0.9978241,0.0002486519,0.0009957905,0.00003965686,0.00001029669,0.00003120633,0.0002283138,0.000003828064,0.0006181238],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.002272111,"threshold_uncertainty_score":0.007039607,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.02002587218544942,"score_gpt":0.2813415149341007,"score_spread":0.2613156427486513,"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."}}