Cited by 65Dementia and Cognitive Impairment ResearchAlzheimer's disease research and treatmentsCancer-related cognitive impairment studies

Trajectories of Alzheimer disease‐related cognitive measures in a longitudinal sample

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Bilgel, Murat, An, Yang, Lang, Andrew, Prince, Jerry, Ferrucci, Luigi, Jedynak, Bruno, Resnick, Susan M.·2014·Alzheimer's & Dementia

Abstract

Background: The delineation of the relative temporal trajectories of specific cognitive measures associated with Alzheimer's disease (AD) is important for evaluating preclinical markers and monitoring disease progression. Methods: We characterized the temporal trajectories of measures of verbal episodic memory, short‐term visual memory, and mental status using data from 895 participants in the Baltimore Longitudinal Study of Aging. Results: The California Verbal Learning Test (CVLT) immediate recall was the first measure to decline, followed by CVLT delayed recall. However, further along the disease progression scale, CVLT delayed recall and visual memory changed more rapidly than CVLT immediate recall. Conclusions: Our findings reconcile reports of early changes in immediate recall with greater reliance on delayed recall performance in clinical settings. Moreover, the utility of cognitive markers in evaluating AD progression depends on the stage of cognitive decline, suggesting that optimal endpoints in therapeutic trials may vary across different stages of the disease process.

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Crossref · 10.1016/j.jalz.2014.04.520

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  1. [18]Delis DC Kramer JH Kaplan E Ober BA California verbal learning test- second edition: Adult version manual San Antonio, TX Psychological Corporation 2000

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Authors
Bilgel, M., An, Y., Lang, A., Prince, J., Ferrucci, L., Jedynak, B., & Resnick, S. M.
Affiliations
  • National Institutes of Health (US)
  • Johns Hopkins University (US)
Corresponding author
Bilgel, Murat
Venue
Alzheimer's & Dementia
Publisher
Wiley
Published
2014-07-14
Volume
10
Issue
6
Pages
735
ISSN
  • 1552-5260 (ISSN-L)
  • 1552-5279
OpenAlex
W2136251033
Cited by
65
References
21
Citations by year
2026: 1 · 2025: 3 · 2024: 5 · 2023: 3 · 2022: 4 · 2021: 7 · 2020: 8 · 2019: 7 · 2018: 5 · 2017: 7 · 2016: 7 · 2015: 6 · 2014: 2
FWCI
5.60
Type
journal article
Language
en
Open access
Locations
  • Alzheimer s & Dementia (publishedVersion)
  • PubMed (publishedVersion)
  • Europe PMC (PubMed Central) (acceptedVersion)
  • PubMed Central (acceptedVersion)
Funders
  • Intramural Research Program of the National Institute on Aging
  • National Institutes of Health
Topics
  • Health Sciences › Medicine › Psychiatry and Mental health › Dementia and Cognitive Impairment Research
  • Health Sciences › Medicine › Physiology › Alzheimer's disease research and treatments
  • Health Sciences › Medicine › Pulmonary and Respiratory Medicine › Cancer-related cognitive impairment studies
Keywords
Alzheimer's disease, cognitive decline trajectories
MeSH terms
Aged, Aged, 80 and over, Alzheimer Disease, Cognition Disorders, Female, Humans, Longitudinal Studies, Male, Memory, Short-Term, Middle Aged, Neuropsychological Tests, Psychiatric Status Rating Scales, Verbal Learning, Outcome Assessment, Health Care, Disease Progression

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