{"id":"W4391436317","doi":"10.1002/alz.13668","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":"Alzheimer s & Dementia","topic":"Dementia and Cognitive Impairment Research","field":"Medicine","cited_by":18,"is_retracted":false,"has_abstract":true,"ca_institutions":"","funders":"National Natural Science Foundation of China","keywords":"Dementia; Cognition; Clinical Dementia Rating; Neuropsychology; Receiver operating characteristic; Montreal Cognitive Assessment; Population; Psychology; Discriminant validity; Medicine; Clinical psychology; Audiology; Psychiatry; Cognitive impairment; Psychometrics; Disease; Internal medicine","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":[0.006581434,0.0005284489,0.0004572191,0.0008777731,0.0004607205,0.0005740027,0.0005469199,0.0004989671,0.001027901],"category_scores_gemma":[0.01074639,0.0002769848,0.000683775,0.0004447647,0.0004871805,0.0005033641,0.0006258517,0.0003086857,0.0002536623],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0007360746,"about_ca_system_score_gemma":0.001826838,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.01016362,"about_ca_topic_score_gemma":0.01546841,"domain_scores_codex":[0.9977648,0.001038507,0.0002319642,0.0003262894,0.0004992993,0.0001390803],"domain_scores_gemma":[0.9956994,0.001587668,0.0006810218,0.0002916818,0.001214802,0.0005254676],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.00245,0.004290281,0.9380168,0.0002970043,0.0002711504,0.0001647439,0.001905757,0.0002987064,0.003716884,0.00004727312,0.0004323904,0.04810897],"study_design_scores_gemma":[0.0004528612,0.006027486,0.9886553,0.00003499003,0.0001953852,0.0001244064,0.0008454827,0.001856996,0.001297522,0.00002937772,0.0004481659,0.0000318869],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9988303,0.0000508166,0.0002169727,0.00003552086,0.000006675745,0.0004555429,0.0001606581,0.00000796246,0.0002355417],"genre_scores_gemma":[0.9972216,0.00008062462,0.001559927,0.00006820125,0.00001591164,0.0005741252,0.000251034,0.000001836273,0.0002267349],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.01016362,"threshold_uncertainty_score":0.03480637,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.04398679508448032,"score_gpt":0.3759605341770651,"score_spread":0.3319737390925848,"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."}}