|
| << vorige | volgende >> |
Tijdschrift beschrijving
Alle jaargangen van het bijbehorende tijdschrift
Alle afleveringen van het bijbehorende jaargang
Alle artikelen van de bijbehorende aflevering
Details van artikel 2 van 3 gevonden artikelen
| Titel: |
Odor Identification in Old Age: Demographic, Sensory and Cognitive Correlates |
| Auteur: |
Larsson, Maria Oberg, Christina Backman, Lars |
| Verschenen in: |
Aging, neuropsychology, and cognition |
| Paginering: | Jaargang 12 (2005) nr. 3 pagina's 231-244 |
| Jaar: |
2005-09-01 |
| Inhoud: |
The purpose of this study was to determine correlates of odor identification in old age. One hundred and thirty-two men and women (60-91 years) were assessed in a number of tasks tapping sensory acuity (i.e., odor sensitivity, intensity discrimination, quality discrimination) and different cognitive abilities (i.e., perceptual speed, executive functioning, verbal fluency). Hierarchical regression analyses revealed that age, female sex, olfactory sensitivity, quality discrimination, cognitive speed, and verbal fluency were the most potent correlates of odor identification in general. In addition, the age-related variance in odor identification was eliminated when age-related deficits in odor sensitivity, quality discrimination, and perceptual speed were taken into account. This pattern of outcome suggests that age-related differences in these abilities underlie the well-established age impairment in odor identification. |
| Uitgever: |
Psychology Press |
| Bronbestand: |
Elektronische Wetenschappelijke Tijdschriften |
Details van artikel 2 van 3 gevonden artikelen
| << vorige | volgende >> |