Differences in subjective cognitive complaints between non-demented older adults from a memory clinic and the community

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00023752%3A_____%2F19%3A43919755" target="_blank" >RIV/00023752:_____/19:43919755 - isvavai.cz</a>

Nalezeny alternativní kódy

RIV/00159816:_____/19:00071098 RIV/00216208:11110/19:10395474 RIV/00216208:11130/19:10395474 RIV/00064203:_____/19:10395474 RIV/00064165:_____/19:10395474

Výsledek na webu

<a href="https://content.iospress.com/articles/journal-of-alzheimers-disease/jad180630" target="_blank" >https://content.iospress.com/articles/journal-of-alzheimers-disease/jad180630</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.3233/JAD-180630" target="_blank" >10.3233/JAD-180630</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Differences in subjective cognitive complaints between non-demented older adults from a memory clinic and the community

Popis výsledku v původním jazyce

Background: Subjective cognitive complaints (SCCs) are common in healthy older adults. They may also represent an early cognitive marker of Alzheimer´s disease (AD). There is a need to identify specific SCCs associated with an increased likelihood of underlying AD. Objective: Using the Questionnaire of Cognitive Complaints (QPC), we evaluated the pattern of SCCs in a clinical sample of non-demented older adults in comparison to cognitively healthy community-dwelling volunteers (HV). Methods: In total, 142 non-demented older adults from the Czech Brain Ageing Study referred to 2 memory clinics for their SCCs were classified as having subjective cognitive decline (SCD, n=85) or amnestic mild cognitive impairment (aMCI, n=57) based on a neuropsychological evaluation. Further, 82 age-, education- and gender-matched HV were recruited. All subjects completed the QPC assessing the presence of specific SCCs in the last six months. Results: Both SCD and aMCI groups reported almost two times more SCCs than HV, but they did not differ from each other in the total QPC score. Impression of memory change and Impression of worse memory in comparison to peers were significantly more prevalent in both SCD and aMCI groups in comparison to HV, while Difficulties with recalling past events were significantly more prevalent in aMCI in comparison to SCD and HV groups. Conclusion: The pattern of QPC-SCCs reported by SCD individuals was more similar to aMCI individuals than to HV. Analysis of the pattern QPC-SCCs seems to be more informative than the total score when evaluating the risk of pathological cognitive decline.

Název v anglickém jazyce

Differences in subjective cognitive complaints between non-demented older adults from a memory clinic and the community

Popis výsledku anglicky

Background: Subjective cognitive complaints (SCCs) are common in healthy older adults. They may also represent an early cognitive marker of Alzheimer´s disease (AD). There is a need to identify specific SCCs associated with an increased likelihood of underlying AD. Objective: Using the Questionnaire of Cognitive Complaints (QPC), we evaluated the pattern of SCCs in a clinical sample of non-demented older adults in comparison to cognitively healthy community-dwelling volunteers (HV). Methods: In total, 142 non-demented older adults from the Czech Brain Ageing Study referred to 2 memory clinics for their SCCs were classified as having subjective cognitive decline (SCD, n=85) or amnestic mild cognitive impairment (aMCI, n=57) based on a neuropsychological evaluation. Further, 82 age-, education- and gender-matched HV were recruited. All subjects completed the QPC assessing the presence of specific SCCs in the last six months. Results: Both SCD and aMCI groups reported almost two times more SCCs than HV, but they did not differ from each other in the total QPC score. Impression of memory change and Impression of worse memory in comparison to peers were significantly more prevalent in both SCD and aMCI groups in comparison to HV, while Difficulties with recalling past events were significantly more prevalent in aMCI in comparison to SCD and HV groups. Conclusion: The pattern of QPC-SCCs reported by SCD individuals was more similar to aMCI individuals than to HV. Analysis of the pattern QPC-SCCs seems to be more informative than the total score when evaluating the risk of pathological cognitive decline.

Druh

J_imp - Článek v periodiku v databázi Web of Science

CEP obor

—

OECD FORD obor

50101 - Psychology (including human - machine relations)

Projekt

Výsledek vznikl pri realizaci vícero projektů. Více informací v záložce Projekty.

Návaznosti

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Rok uplatnění

2019

Kód důvěrnosti údajů

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Název periodika

Journal of Alzheimer´s Disease

ISSN

1387-2877

e-ISSN

—

Svazek periodika

70

Číslo periodika v rámci svazku

1

Stát vydavatele periodika

NL - Nizozemsko

Počet stran výsledku

13

Strana od-do

61-73

Kód UT WoS článku

000473652200007

EID výsledku v databázi Scopus

2-s2.0-85068584248