{"id":"W4402132330","doi":"10.1016/j.cccb.2024.100234","title":"Validity, Feasibility and Effectiveness of a Voice-recognition Based Digital Cognitive Screener for Dementia and Mild Cognitive Impairment in Community-dwelling Older Chinese Adults: A Large-scale Implementation Study","year":2024,"lang":"en","type":"article","venue":"Cerebral Circulation - Cognition and Behavior","topic":"Dementia and Cognitive Impairment Research","field":"Medicine","cited_by":0,"is_retracted":false,"has_abstract":true,"ca_institutions":"","funders":"","keywords":"Dementia; Cognitive impairment; Cognition; Scale (ratio); Psychology; Clinical psychology; Gerontology; Cognitive psychology; Medicine; Psychiatry; Disease","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":[0.008554083,0.0006232992,0.0005908163,0.000796916,0.0004226725,0.0005788104,0.0006687944,0.0006109174,0.0009435109],"category_scores_gemma":[0.01478122,0.0003980508,0.0008279888,0.0005893924,0.0005686572,0.0006995731,0.0006647216,0.0004293986,0.0003238416],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.000823152,"about_ca_system_score_gemma":0.001543522,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.006086648,"about_ca_topic_score_gemma":0.009157185,"domain_scores_codex":[0.996789,0.001509854,0.0003635709,0.0004255501,0.0007556643,0.0001563665],"domain_scores_gemma":[0.9942866,0.002064921,0.001029783,0.0005121529,0.001536061,0.0005705812],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.004070156,0.007497703,0.933597,0.0002499228,0.0003546304,0.0003384972,0.002398327,0.0003813109,0.00539075,0.00004850074,0.0003528993,0.04532023],"study_design_scores_gemma":[0.0006442796,0.01176733,0.9823001,0.00002322039,0.000229155,0.0002017633,0.0008427041,0.002212905,0.00123919,0.00002331374,0.0004814053,0.00003473101],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9992082,0.00003313242,0.0001784276,0.00002400611,0.000005547241,0.000332576,0.00008407605,0.000005615361,0.0001283766],"genre_scores_gemma":[0.9968913,0.00008796854,0.001820339,0.00006800852,0.00002125386,0.0005271595,0.0003130744,0.000003602993,0.0002672951],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.008554083,"threshold_uncertainty_score":0.04523885,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.04878197708616501,"score_gpt":0.3813719103969577,"score_spread":0.3325899333107927,"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."}}