scholarly journals The Efficiency of a Multicomponent Training for Prospective Memory Among Healthy Older Adults

2018 ◽  
Vol 97 (9) ◽  
pp. 628-635 ◽  
Author(s):  
Azin Farzin ◽  
Rahimah Ibrahim ◽  
Zainal Madon ◽  
Hamidon Basri
Keyword(s):  
Older Adults ◽  
Prospective Memory ◽  
Healthy Older Adults

Clinical Measures of Prospective Memory in Amnestic Mild Cognitive Impairment

2012 ◽  
Vol 18 (2) ◽  
pp. 295-304 ◽  
Author(s):  
Jacinta Delprado ◽  
Glynda Kinsella ◽  
Ben Ong ◽  
Kerryn Pike ◽  
David Ames ◽  
...  
Keyword(s):  
Older Adults ◽  
Cognitive Impairment ◽  
Prospective Memory ◽  
Amnestic Mild Cognitive Impairment ◽  
Retrospective Memory ◽  
Single Trial ◽  
Discriminative Ability ◽  
Healthy Older Adults ◽  
Event Based ◽  
Complex Attention

AbstractRecent research has established that individuals with amnestic mild cognitive impairment (aMCI) have impaired prospective memory (PM); however, findings regarding differential deficits on time-based versus event-based PM have been less clear. Furthermore, the diagnostic utility of PM measures has received scant attention. Healthy older adults (n = 84) and individuals with aMCI (n = 84) were compared on the Cambridge Prospective Memory Test (CAMPROMPT) and two single-trial event-based PM tasks. The aMCI participants showed global impairment on all PM measures. Measures of retrospective memory and complex attention predicted both time and event PM performance for the aMCI group. Each of the PM measures was useful for discriminating aMCI from healthy older adults and the time- and event-based scales of the CAMPROMPT were equivalent in their discriminative ability. Surprisingly, the brief PM tasks were as good as more comprehensive measures of PM (CAMPROMPT) at predicting aMCI. Results indicate that single-trial PM measures, easily integrated into clinical practice, may be useful screening tools for identifying aMCI. As PM requires retrospective memory skills along with complex attention and executive skills, the interaction between these skills may explain the global PM deficits in aMCI and the good discriminative ability of PM for diagnosing aMCI. (JINS, 2012, 18, 295–304)

Prospective Memory Is a Key Predictor of Functional Independence in Older Adults

2018 ◽  
Vol 24 (6) ◽  
pp. 640-645 ◽  
Author(s):  
Alexandra Hering ◽  
Matthias Kliegel ◽  
Peter G. Rendell ◽  
Fergus I.M. Craik ◽  
Nathan S. Rose
Keyword(s):  
Older Adults ◽  
Prospective Memory ◽  
Processing Speed ◽  
Daily Living ◽  
Functional Independence ◽  
Behavioral Performance ◽  
Everyday Functioning ◽  
Healthy Older Adults ◽  
Prospective Remembering ◽  
Linear Regressions

AbstractObjectives: Prospective memory (PM), the ability to execute delayed intentions, has received increasing attention in neuropsychology and gerontology. Most of this research is motivated by the claim that PM is critical for maintaining functional independence; yet, there is a dearth of empirical evidence to back up the claims. Thus, the present study tested whether PM predicts functional independence in older adults using validated behavioral performance measures for both PM and functional independence. Methods: Fifty-eight healthy older adults performed a computerized PM paradigm, the Virtual Week task, as well as a timed version of an instrumental activities of daily living (TIADL) task. Furthermore, we assessed vocabulary, processing speed, and self-reported prospective remembering. Results: TIADL scores correlated significantly with performance in the Virtual Week task, vocabulary, and processing speed. Hierarchical linear regressions revealed that vocabulary and Virtual Week performance were significant predictors for TIADL. However, self-reported PM scores did not predict everyday functioning. Conclusions: The findings indicate that PM is an important cognitive ability for successful and independent everyday life beyond vocabulary. Moreover, the results show a substantial incremental contribution of intact PM performance for the prediction of everyday functioning by using objective PM measures. (JINS, 2018, 24, 640–645)

scholarly journals Prospective and Retrospective Memory Complaints in Mild Cognitive Impairment and Mild Alzheimer's Disease

2009 ◽  
Vol 10 (1) ◽  
pp. 59-75 ◽  
Author(s):  
Anne Eschen ◽  
Mike Martin ◽  
Ursula Schreiter Gasser ◽  
Matthias Kliegel
Keyword(s):  
Alzheimer’S Disease ◽  
Older Adults ◽  
Cognitive Impairment ◽  
Mild Cognitive Impairment ◽  
Executive Functions ◽  
Prospective Memory ◽  
Cognitive Abilities ◽  
Retrospective Memory ◽  
Healthy Older Adults ◽  
Memory Complaints

AbstractCurrent management attempts for Alzheimer's disease (AD) focus on the identification of individuals in the preclinical stage. This has led to the development of the diagnostic concept of Mild Cognitive Impairment (MCI), which applies to individuals with declining cognitive abilities but largely preserved everyday functioning. Previous findings indicate that prospective memory deficits are a sensitive marker of preclinical AD and that awareness of prospective memory failures is particularly high, based on its dependence on executive functions. Thus, the goal of this study was to evaluate the usefulness of subjective prospective versus retrospective memory complaints for an initial screening for MCI and their respective associations with executive functions. 71 healthy older adults, 27 MCI patients, and 9 patients with mild AD completed the Prospective and Retrospective Memory Questionnaire (PRMQ) and three executive functions tests. The healthy and the MCI group could not be distinguished by their level of subjective prospective or retrospective memory complaints, but the mild AD patients differed from the other groups by complaining more about retrospective than prospective memory failures. For the healthy older adults, the prospective memory complaints were correlated to an inhibition test, whereas they did not correlate with any of the executive function tests in the MCI patients. In contrast, in both groups the retrospective memory complaints were related to a task switching test. The findings are discussed with respect to differences between the three groups in cognitive abilities, attention to failures of, use of mnemonic aids for, and everyday demands of prospective and retrospective memory.

scholarly journals Improving Prospective Memory in Healthy Older Adults and Individuals with Very Mild Alzheimer's Disease

2016 ◽  
Vol 64 (6) ◽  
pp. 1307-1312 ◽  
Author(s):  
Jill Talley Shelton ◽  
Ji Hae Lee ◽  
Michael K. Scullin ◽  
Nathan S. Rose ◽  
Peter G. Rendell ◽  
...  
Keyword(s):  
Alzheimer’S Disease ◽  
Older Adults ◽  
Alzheimer's Disease ◽  
Prospective Memory ◽  
Healthy Older Adults

scholarly journals Effects of a Multi-Component Training Program on Healthy Older Adults' Prospective Memory Performance: Assessing Change Over Time

2021 ◽  
Vol 9 ◽  
Author(s):  
Azin Farzin ◽  
Rahimah Ibrahim ◽  
Zainal Madon ◽  
Hamidon Basri ◽  
Shervin Farzin ◽  
...  
Keyword(s):  
Older Adults ◽  
Training Program ◽  
Prospective Memory ◽  
Memory Performance ◽  
Training Session ◽  
Healthy Older Adults ◽  
Optimal Duration ◽  
Minimum Number ◽  
The University ◽  
Component Training

Prospective Memory (PM) is a cognitive function affected by aging. PM is the memory of future intentions and is significantly involved in everyday life, especially among older adults. Nevertheless, there are a few studies focused on PM training among healthy older adults and these studies did not report the optimal duration of training regarding improving PM performance among older adults. The present study aimed to determine the effective duration for training PM performance among healthy older adults. The current study was a randomized, controlled, single-blind, within-participants crossover trial including a training program with a duration of 12 h. The sample of 25 older adults aged 55 to 74 years recruited from the active members of the University of the Third Age (U3A), Kuala Lumpur/Selangor, their family members, and friends. The study design ensured some participants would receive the training after baseline while others would wait for 6 weeks after the baseline before receiving the training. All participants were evaluated five times: at baseline, 6, 12, 16, and at 24 weeks post-baseline. Moreover, the training program ensured all participants were assessed after each training session. The minimum number of hours to achieve training effects for this multi-component training program was eight. Results supported the efficacy of the training program in improving PM performance among healthy older adults. Also, the optimal duration for the multicomponent training program on PM performance among healthy older adults was obtained. This trial is registered at isrctn.com (#ISRCTN57600070).

Partner-Specific Communication Deficits in Individuals With Alzheimer's Disease

2020 ◽  
pp. 1-15
Author(s):  
Eun Jin Paek ◽  
Si On Yoon
Keyword(s):  
Alzheimer’S Disease ◽  
Older Adults ◽  
Alzheimer's Disease ◽  
Referential Communication ◽  
Sorting Task ◽  
Audience Design ◽  
Healthy Older Adults ◽  
Communication Task ◽  
Design Skills ◽  
Referential Expressions

Purpose Speakers adjust referential expressions to the listeners' knowledge while communicating, a phenomenon called “audience design.” While individuals with Alzheimer's disease (AD) show difficulties in discourse production, it is unclear whether they exhibit preserved partner-specific audience design. The current study examined if individuals with AD demonstrate partner-specific audience design skills. Method Ten adults with mild-to-moderate AD and 12 healthy older adults performed a referential communication task with two experimenters (E1 and E2). At first, E1 and participants completed an image-sorting task, allowing them to establish shared labels. Then, during testing, both experimenters were present in the room, and participants described images to either E1 or E2 (randomly alternating). Analyses focused on the number of words participants used to describe each image and whether they reused shared labels. Results During testing, participants in both groups produced shorter descriptions when describing familiar images versus new images, demonstrating their ability to learn novel knowledge. When they described familiar images, healthy older adults modified their expressions depending on the current partner's knowledge, producing shorter expressions and more established labels for the knowledgeable partner (E1) versus the naïve partner (E2), but individuals with AD were less likely to do so. Conclusions The current study revealed that both individuals with AD and the control participants were able to acquire novel knowledge, but individuals with AD tended not to flexibly adjust expressions depending on the partner's knowledge state. Conversational inefficiency and difficulties observed in AD may, in part, stem from disrupted audience design skills.

Talk or Walk? Gait Speed over Self-Report in Association with Cognitive Speed in Healthy Older Adults

GeroPsych ◽  
2019 ◽  
Vol 32 (1) ◽  
pp. 41-52
Author(s):  
Matthew C. Costello ◽  
Shane J. Sizemore ◽  
Kimberly E. O’Brien ◽  
Lydia K. Manning
Keyword(s):  
Older Adults ◽  
Older Adult ◽  
Gait Speed ◽  
Well Being ◽  
Self Report ◽  
Subjective Report ◽  
Healthy Older Adults ◽  
Relative Value ◽  
Cognitive Speed ◽  
Age Range

Abstract. This study explores the relative value of both subjectively reported cognitive speed and gait speed in association with objectively derived cognitive speed. It also explores how these factors are affected by psychological and physical well-being. A group of 90 cognitively healthy older adults ( M = 73.38, SD = 8.06 years, range = 60–89 years) were tested in a three-task cognitive battery to determine objective cognitive speed as well as measures of gait speed, well-being, and subjective cognitive speed. Analyses indicated that gait speed was associated with objective cognitive speed to a greater degree than was subjective report, the latter being more closely related to well-being than to objective cognitive speed. These results were largely invariant across the 30-year age range of our older adult sample.

Sign in / Sign up

Export Citation Format

Share Document