{"id":"W4380884081","doi":"10.1002/alz.067732","title":"Validation of a new cognitive screening tool, the Brain Health Test‐7, for identification of mild cognitive impairment and early dementia","year":2023,"lang":"en","type":"article","venue":"Alzheimer s & Dementia","topic":"Dementia and Cognitive Impairment Research","field":"Medicine","cited_by":0,"is_retracted":false,"has_abstract":true,"ca_institutions":"","funders":"","keywords":"Montreal Cognitive Assessment; Dementia; Clinical Dementia Rating; Logistic regression; Medicine; Neurology; Cognition; Psychiatry; Mini–Mental State Examination; Cognitive impairment; Psychology; Clinical psychology; Internal medicine; 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":[0.006389519,0.0006698106,0.0003813485,0.00164696,0.0003212494,0.0007528526,0.0006690982,0.0007613226,0.0006266822],"category_scores_gemma":[0.01059104,0.0002315535,0.0006463447,0.0004230849,0.0004331238,0.0007948933,0.0007304198,0.0007262072,0.0004273745],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0003199177,"about_ca_system_score_gemma":0.000670224,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.001295314,"about_ca_topic_score_gemma":0.002378224,"domain_scores_codex":[0.9978604,0.0009199398,0.0002535012,0.0002448847,0.0005891172,0.0001323056],"domain_scores_gemma":[0.9946277,0.002466963,0.0008385318,0.0002169015,0.001456854,0.0003931435],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.0009590541,0.0003732967,0.9813263,0.00005369281,0.0001740508,0.00007947643,0.0001184896,0.0002290542,0.001317776,0.00006053846,0.0004101479,0.01489807],"study_design_scores_gemma":[0.0001959249,0.001620681,0.9900559,0.00005401213,0.0001623978,0.0007026421,0.0001636552,0.00435723,0.001412982,0.0001521566,0.001104612,0.00001779698],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9968972,0.0004276897,0.001212419,0.00007310327,0.00006792985,0.0001156648,0.0003830234,0.00001737453,0.0008055238],"genre_scores_gemma":[0.9962829,0.0001506043,0.002216996,0.00007638713,0.00004203038,0.0001245062,0.0008759586,0.000004442446,0.0002262626],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.006389519,"threshold_uncertainty_score":0.03379136,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.06500432704814292,"score_gpt":0.363348585328519,"score_spread":0.2983442582803761,"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."}}