{"id":"W3121443726","doi":"10.1111/ggi.14128","title":"Olfactory‐cognitive index distinguishes involvement of frontal lobe shrinkage, as in sarcopenia from shrinkage of medial temporal areas, and global brain, as in <scp>Kihon Checklist</scp> frailty/dependence, in older adults with progression of normal cognition to Alzheimer's disease","year":2021,"lang":"en","type":"article","venue":"Geriatrics and gerontology international/Geriatrics & gerontology international","topic":"Olfactory and Sensory Function Studies","field":"Neuroscience","cited_by":10,"is_retracted":false,"has_abstract":true,"ca_institutions":"","funders":"Japan Agency for Medical Research and Development","keywords":"Sarcopenia; Cognition; Montreal Cognitive Assessment; Temporal lobe; Dementia; Frontal lobe; Neuropsychology; Psychology; Logistic regression; Mini–Mental State Examination; Gerontology; Cognitive decline; Medicine; Audiology; Physical medicine and rehabilitation; Internal medicine; Disease; Psychiatry; Cognitive impairment","routes":{"ca_aff":false,"ca_fund":false,"ca_venue":false,"about_ca":true,"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":[0.0003235691,0.0003688183,0.0001861365,0.0007121993,0.000152155,0.0003218886,0.0001371518,0.0002538087,0.001020125],"category_scores_gemma":[0.001049861,0.00009309567,0.0002308652,0.0003448882,0.0002009714,0.0002410279,0.0003915383,0.0001901834,0.00009688342],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0001205259,"about_ca_system_score_gemma":0.0001091174,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.001932482,"about_ca_topic_score_gemma":0.005155738,"domain_scores_codex":[0.999926,0.00001306749,0.00001197312,0.00001383652,0.00001959167,0.0000156525],"domain_scores_gemma":[0.9995166,0.0000642188,0.0002705371,0.00002024025,0.00004433373,0.00008401134],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.0002934303,0.0000270395,0.996196,0.00001557697,0.0000517993,0.00007885151,0.00004212843,0.00003891487,0.0007655345,0.000008802634,0.00005557921,0.002426326],"study_design_scores_gemma":[0.000004280019,0.00006536001,0.9994519,0.00000282027,0.0000114117,0.0002230998,0.00004671799,0.00007951002,0.00007268746,0.00001025736,0.00003056405,0.000001260911],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9995054,0.0001033173,0.00003661015,0.000006006653,0.000002178571,0.00000383514,0.00007628792,0.000001942329,0.0002643405],"genre_scores_gemma":[0.9996911,0.00003681317,0.00005786065,0.000006076083,0.00000362825,0.000003238903,0.0001211397,4.726886e-7,0.00007969836],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.001932482,"threshold_uncertainty_score":0.003842533,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.0433824787569979,"score_gpt":0.3033350130085106,"score_spread":0.2599525342515127,"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."}}