Influence of cognitive reserve on neuropsychological performance in subjective cognitive decline and mild cognitive impairment older adults
Datos Bibliográficos
| ID | 21625112 |
|---|---|
| Autores | Ramón López-Higes (0000-0002-3612-4190, Universidad Complutense de Madrid), Susana Rubio-Valdehita (0000-0003-2422-4458, autor de correspondencia), María Luisa Delgado‐Losada (0000-0001-8808-4613, Universidad Complutense de Madrid), David López-Sanz (0000-0001-5294-4407, Universidad Complutense de Madrid) |
| Año | 2024 |
| Volumen | 43 |
| Número | 4 |
| Páginas | 3266-3274 |
| Fecha de publicación | 2024-01-01 |
| Open Access | Sí |
| Tipo | ARTICLE |
| Revista | Current Psychology (JOURNAL) |
| Identificadores de la revista | ISSN: 1046-1310 • E-ISSN: 1936-4733 |
| Editorial | Springer Science and Business Media LLC (PUBLISHER) |
| DOI | 10.1007/s12144-023-04534-z |
| OpenAlex | W4361289095 |
| Idioma | EN |
| Citas recibidas | 1 |
| Referencias citadas | 18 |
The analysis of the relationships between cognitive reserve and different cognitive domains has become a matter of interest since it can help us detect deviations from the typical ageing process. The main objective of our study was to analyse a structural equation model representing cognitive reserve’s relationships with three cognitive domains (episodic memory, working memory, and sentence comprehension) in older adults with subjective cognitive decline and mild cognitive impairment patients, in a cross-sectional study. A total of 266 Spanish-speaking older adults, from 65 to 80 years old, voluntarily participated in the study. The assessment protocol includes questionnaires as well as screening and domain-specific tests, providing relevant information for the classification of participants in the two groups previously mentioned (n 1 = 150 and n 2 = 116). The proposed model presented metric and configural invariance as well as stability across groups, since the indices reflecting goodness-of-fit reach acceptable values. Our hypotheses are partially confirmed since cognitive reserve strongly influences working memory and it does moderately in sentence comprehension in both groups, but it hardly influences episodic memory in the subjective cognitive decline group, while both are inversely associated in the patients’ group. Working memory could be considered as a mechanism through which cognitive reserve exerts its protector role on other cognitive domains: on sentence comprehension in both groups, and on episodic memory in the subjective cognitive decline group. However, in mild cognitive impairments patients, cognitive reserve does no longer influence episodic memory via working memory in a significant manner
Audiology · Cognition · Cognitive decline · Cognitive impairment · Cognitive psychology · Cognitive reserve · Dementia · Developmental psychology · Effects of sleep deprivation on cognitive performance · Episodic memory · Neuropsychology · Psychiatry · Working memory · Cognitive Functions and Memory · Dementia and Cognitive Impairment Research · Medicine · Neurobiology of Language and Bilingualism · Psychology
| Citas por año | 0,5 |
|---|---|
| Intervalo de citas | 2024 - 2024 (1) |
| Altamente citado | No |