ArticleBehavioral and brain functions : BBF2012
Deficits in retrospective and prospective components underlying prospective memory tasks in amnestic mild cognitive impairment.
Article in Behavioral and brain functions : BBF, 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers, 1 of them a synthesis that pooled it.
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Who cites it
4 citing papers in PubMed, 1 synthesis or guideline pooled it.
- Time-Based and Event-Based Prospective Memory in Mild Cognitive Impairment and Alzheimer's Disease Patients: A Systematic Review and Meta-analysis.Neuropsychology review · 2025Pooled it
- The role of depressive symptoms, episodic memory, and executive functioning on prospective memory: new insights from the Canadian Longitudinal Study on Aging.The journals of gerontology. Series B, Psychological sciences and social sciences · 2026Article
- Investigating the relationship between periodontitis and specific memory processes in the search for cognitive markers of Alzheimer's disease risk.Scientific reports · 2023Article
- Prospective Memory Loss and Related White Matter Changes in Patients with Amnestic Mild Cognitive Impairment.Dementia and neurocognitive disorders · 2018Article
Corrections and comments
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Authors and funding
6 authors.
Funding
Abstract
objectivesBy use of purer indices of PM and RM components than previous studies and adoption of three PM task types, the present study aimed to investigate the deficits of these two components underlying global impairment at a PM task in individuals with amnestic mild cognitive impairment (aMCI).
methodsNineteen aMCI patients and 22 normal controls were examined on event-, time- and activity-based PM tasks. Separate scores were obtained for initiation of intentions (i.e. PM component) and for the content of the intentions (i.e. RM component).
resultsIndividuals with aMCI achieved lower PM component (but not RM component) scores than NCs across all three PM tasks. Furthermore, there was a trend for greater impairment on activity-based than time-based and event-based PM tasks, but which did not reach significance. In addition, a significant association between PM component and an executive function test was observed in aMCI group. PM task performance, especially activity-based PM task performance and PM component performance, successfully discriminated between aMCI and NC and was able to do so above and beyond the executive function tests.
conclusionsOur finding suggested that the deficits in PM component, related to a disrupted executive control processes, were responsible for the impaired ability of individuals with aMCI to realize delayed intentions.
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