The Relation of Hypertension to Performance in Immediate and Delayed Cued Recall and Working Memory in Old Age: The Role of Cognitive Reserve

Ihle, Andreas; Gouveia, Élvio R.; Gouveia, Bruna R.; Freitas, Duarte L.; Jurema, Jefferson; Machado, Floramara T.; Kliegel, Matthias

doi:10.1177/0898264317708883

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Title		The Relation of Hypertension to Performance in Immediate and Delayed Cued Recall and Working Memory in Old Age: The Role of Cognitive Reserve
Authors		Ihle, Andreas Gouveia, Élvio R. Gouveia, Bruna R. Freitas, Duarte L. Jurema, Jefferson Machado, Floramara T. Kliegel, Matthias
Published in		Journal of aging and health. 2018, vol. 30, no. 8, p. 1171-1187
Abstract		Objective: We investigated the relation of hypertension to cognitive performance and its interplay with key markers of cognitive reserve in a large sample of older adults. Method: We assessed tests of immediate and delayed cued recall and working memory in 701 older adults. We measured systolic blood pressure and interviewed individuals on their education, past occupation, and cognitive leisure activity. Results: Hypertension (≥140 mmHg) was related to lower performance in all three cognitive measures. Moderation analyses suggested that these relations were reduced in individuals with greater engaging in cognitive leisure activity. Hierarchical regression analyses showed that hypertension was not related to any of the three investigated cognitive performance measures when education, cognitive level of job, and cognitive leisure activity were simultaneously taken into account. Discussion: The detrimental influences of hypertension on cognitive functioning in old age may be reduced in individuals with greater cognitive reserve accumulated during the life course.
Keywords		Hypertension — Cognitive functioning — Cognitive reserve — Older adults
Identifiers		DOI: 10.1177/0898264317708883
Full text		Article (Published version) (101 Kb) - Limited access to UNIGE Other version: http://journals.sagepub.com/doi/10.1177/0898264317708883
Structures		Faculté de psychologie et des sciences de l'éducation / Section de psychologie Centres et instituts / Centre interfacultaire de gérontologie et d'études des vulnérabilités
Research groups		Centre LIVES Cognitive Aging Lab (CAL)
Citation (ISO format)		IHLE, Andreas et al. The Relation of Hypertension to Performance in Immediate and Delayed Cued Recall and Working Memory in Old Age: The Role of Cognitive Reserve. In: Journal of Aging and Health, 2018, vol. 30, n° 8, p. 1171-1187. doi: 10.1177/0898264317708883 https://archive-ouverte.unige.ch/unige:114264