{"id":"W4404057953","doi":"10.1093/brain/awae356","title":"Smaller cingulate grey matter mediates the association between dual-task gait and incident dementia","year":2024,"lang":"en","type":"article","venue":"Brain","topic":"Dementia and Cognitive Impairment Research","field":"Medicine","cited_by":8,"is_retracted":false,"has_abstract":true,"ca_institutions":"Women and Children’s Health Research Institute; St Joseph's Health Care; University of Alberta; London Health Sciences Centre; Parkwood Institute; Lawson Health Research Institute; Western University","funders":"Ontario Ministry of Research and Innovation; Canadian Institutes of Health Research; Consortium canadien en neurodégénérescence associée au vieillissement","keywords":"Gait; Dementia; Physical medicine and rehabilitation; Cognition; Effects of sleep deprivation on cognitive performance; Grey matter; Psychology; Posterior cingulate; Cortex (anatomy); Medicine; Audiology; Neuroscience; Magnetic resonance imaging; Internal medicine; White matter; Disease","routes":{"ca_aff":true,"ca_fund":true,"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":[0.0003542279,0.0004644992,0.0003335257,0.0005467401,0.0002610865,0.0006260092,0.0003488998,0.0005169535,0.001923237],"category_scores_gemma":[0.002733682,0.0003647034,0.0003827492,0.0003333398,0.0002618638,0.0002698466,0.0003780545,0.0004548149,0.0002194958],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.000290513,"about_ca_system_score_gemma":0.0001826675,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.00887815,"about_ca_topic_score_gemma":0.01281215,"domain_scores_codex":[0.9998488,0.00003761631,0.00001554781,0.00003889575,0.00002762608,0.00003143105],"domain_scores_gemma":[0.998633,0.0002202672,0.0007421261,0.00013794,0.0001013434,0.000165378],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.001340041,0.0001390021,0.9921724,0.00002378984,0.0002261181,0.0002631426,0.00004614209,0.000171232,0.002124353,0.00003524518,0.0001318062,0.003326812],"study_design_scores_gemma":[0.000007563823,0.00005578057,0.9994199,0.000002622392,0.00003239255,0.0001495679,0.00001142128,0.0002006646,0.000053756,0.000038036,0.00002677364,0.000001404806],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9991898,0.0001839411,0.00007391885,0.00004868686,0.000004258139,0.000004350119,0.000111603,0.000005862552,0.0003774525],"genre_scores_gemma":[0.9994335,0.00006906689,0.0001178108,0.00001992747,0.000007306472,0.000003284252,0.0001695566,0.000002460847,0.0001771856],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.00887815,"threshold_uncertainty_score":0.01765293,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01350168427097445,"score_gpt":0.2918849514986211,"score_spread":0.2783832672276467,"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."}}