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Cited by 1,029Dementia and Cognitive Impairment ResearchHistorical and Modern Theater StudiesPsychological Testing and Assessment

The DOI matches its Crossref record; 48 of the 48 references it cites were found in a registry or an index.

A brief cognitive test battery to differentiate Alzheimer's disease and frontotemporal dementia

Mathuranath, P.S., Nestor, P.J., Berrios, G.E., Rakowicz, W., Hodges, J.R.·2000·Neurology
DOI 10.1212/01.wnl.0000434309.85312.19
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Abstract

OBJECTIVES: To validate a simple bedside test battery designed to detect mild dementia and differentiate AD from frontotemporal dementia (FTD). METHODS: Addenbrooke's Cognitive Examination (ACE) is a 100-point test battery that assesses six cognitive domains. Of 210 new patients attending a memory clinic, 139 fulfilled inclusion criteria and comprised dementia (n = 115) and nondementia (n = 24) groups. The composite and the component scores on the ACE for the two groups were compared with those of 127 age- and education-matched controls. Norms and the probability of diagnosing dementia at different prevalence rates were calculated. To evaluate the ACE's ability to differentiate early AD from FTD, scores of the cases diagnosed with dementia with a Clinical Dementia Rating < or = 1 (AD = 56, FTD = 24, others = 20) were compared. RESULTS: Two cut-off values for the ACE composite score (88 and 83) were of optimal utility depending on the target population. The ACE had high reliability, construct validity, and sensitivity (93%, using 88 as cut-off). Using the lower cut-off of 83, the ACE had a higher sensitivity (82%) and predictive value than the Mini-Mental State Examination for a wide range of dementia prevalence. The ACE differentiated AD from FTD, and the VLOM ratio (derived using component scores: [verbal fluency + language]/[orientation + memory]) of <2.2 for FTD and >3.2 for AD was highly discriminating. CONCLUSION: The ACE is a brief and reliable bedside instrument for early detection of dementia, and offers a simple objective index to differentiate AD and FTD in mildly demented patients.

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Research works printed but not linked: 6

  1. Buschke H, Kuslansky G, Katz M, et al.. Screening for demen tia with the memory impairment screen [see comments]. Neu rology 1999;52:231–238.
  2. Wechsler D. The Wechsler Adult Intelligence Scale-Revised. New York: The Psychological Corporation, 1981.
  3. Wechsler D. Wechsler Memory Scale–Revised manual. San Antonio, TX: The Psychological Corporation, 1987.
  4. McKenna P, Warrington EK. Graded Naming Test. Windsor, UK: NFER-Nelson, 1983.
  5. Osterrieth PA. [A test of copying a complex figure: a contribu tion to the study of perception and memory.] Archives de Psychologie (Geneva) 1944;30:205–220.
  6. Sox HC, Blatt MA, Higgins MC, Marton KI, eds. Medical deci sion making. Stoneham, MA: Butterworth-Heinemann. 1988.

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Metadata

Authors
Mathuranath, P. S., Nestor, P. J., Berrios, G. E., Rakowicz, W., & Hodges, J. R.
Affiliations
  • MRC Cognition and Brain Sciences Unit (GB)
  • From the University of Cambridge Neurology Unit (Drs. Mathuranath, Nestor, and Hodges, and W. Rakowicz) and Department of Psychiatry (Dr. Berrios), University of Cambridge, Addenbrooke's Hospital; and MRC Cognition and Brain Sciences Unit (Dr. Hodges), Cambridge, UK.
ORCID
Venue
Neurology
Publisher
Ovid Technologies (Wolters Kluwer Health)
Published
2000-12-12
Volume
55
Issue
11
Pages
1613-1620
ISSN
  • 0028-3878 (ISSN-L)
  • 1526-632X
DOI
10.1212/01.wnl.0000434309.85312.19
OpenAlex
W1992661874
Cited by
1,029
References
48
Citations by year
2026: 30 · 2025: 44 · 2024: 41 · 2023: 34 · 2022: 55 · 2021: 58 · 2020: 81 · 2019: 55 · 2018: 45 · 2017: 49 · 2016: 36 · 2015: 54 · 2014: 46 · 2013: 38 · 2012: 43
FWCI
7.06
Type
journal article
Language
en
Open access
closed
Locations
  • Neurology (publishedVersion)
  • PubMed (publishedVersion)
Topics
  • Health Sciences › Medicine › Psychiatry and Mental health › Dementia and Cognitive Impairment Research
  • Social Sciences › Psychology › Clinical Psychology › Historical and Modern Theater Studies
  • Social Sciences › Psychology › Applied Psychology › Psychological Testing and Assessment
Keywords
Alzheimer's disease, frontotemporal dementia, Addenbrooke's Cognitive Examination, cognitive test battery, differential diagnosis of dementia, mild dementia, early detection of dementia, bedside assessment, verbal fluency, language, memory, orientation, sensitivity and predictive value, dementia prevalence
MeSH terms
Aged, Alzheimer Disease, Dementia, Diagnosis, Differential, Female, Frontal Lobe, Humans, Male, Neuropsychological Tests, Temporal Lobe

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