{"id":"W7138018465","doi":"10.22263/2312-4156.2025.5.78","title":"The psychometric assessment results of the Russian version of the Cognitive test for severe dementia","year":2025,"lang":"","type":"article","venue":"Vestnik of Vitebsk State Medical University","topic":"Dementia and Cognitive Impairment Research","field":"Medicine","cited_by":0,"is_retracted":false,"has_abstract":true,"ca_institutions":"","funders":"","keywords":"Dementia; Intraclass correlation; Severe dementia; Neuropsychology; Cognition; Montreal Cognitive Assessment; Reliability (semiconductor); Psychometrics; Neuropsychological test; Test (biology)","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":[0.004493443,0.0004965462,0.0005287988,0.001183717,0.0003041136,0.0004857352,0.0002963465,0.0002671808,0.001384421],"category_scores_gemma":[0.01061868,0.0001486082,0.0009747048,0.0007017483,0.0003335207,0.0003811035,0.0007832462,0.0003720525,0.0004496413],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0004397549,"about_ca_system_score_gemma":0.0007293007,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.002143255,"about_ca_topic_score_gemma":0.002192931,"domain_scores_codex":[0.9978539,0.0006783231,0.00042701,0.0001812734,0.0007454719,0.0001139505],"domain_scores_gemma":[0.9966342,0.0007141405,0.0006908681,0.0002356592,0.001598237,0.0001269425],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.001000421,0.0003567222,0.8234642,0.0006953927,0.0008943251,0.000300393,0.001966144,0.001395411,0.002633822,0.0007028574,0.006642499,0.1599479],"study_design_scores_gemma":[0.0000490001,0.000738377,0.9909847,0.0001494284,0.0001502135,0.0007562131,0.0005066135,0.000869786,0.0006511309,0.0003312923,0.004787237,0.00002603197],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.983106,0.001835957,0.002560296,0.000246008,0.0001811294,0.0003916025,0.002677238,0.00005081051,0.0089509],"genre_scores_gemma":[0.9903017,0.0009380198,0.004079435,0.000070321,0.00005126076,0.0003573972,0.002974113,0.00001814135,0.001209539],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.004493443,"threshold_uncertainty_score":0.0237639,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.009729074939840468,"score_gpt":0.3031114094889913,"score_spread":0.2933823345491508,"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."}}