RSS 1.0Medical Gerontology (Scholarly Publications)
Browse by
Recent Submissions
-
Functional Analysis of Continuous, High-Resolution Measures in Ageing Research: A Demonstration using Cerebral Oxygenation Data from The Irish Longitudinal Study on Ageing
(2020)Background: A shift towards the dynamic measurement of physiologic resilience and improved technology incorporated into experimental paradigms in aging research is producing high-resolution data. Identifying ... -
Impaired orthostatic heart rate recovery is associated with smaller thalamic volume: Results from The Irish Longitudinal Study on Aging (TILDA)
(Wiley, 2020)The thalamus is a central hub of the autonomic network and thalamic volume has been associated with high‐risk phenotypes for sudden cardiac death. Heart rate response to physiological stressors (e.g., standing) and the ... -
Grey matter volume in the right Angular Gyrus is associated with differential patterns of multisensory integration with ageing
(Elsevier BV, 2020)Multisensory perception might provide an important marker of brain function in ageing. However, the cortical structures supporting multisensory perception in ageing are poorly understood. In this study, we compared regional ... -
One-dimensional statistical parametric mapping identifies impaired orthostatic cerebrovascular and cardiovascular response in frailty index
(2020)Background: Orthostasis is a potent physiological stressor which adapts with age. The age-related accumulation of health deficits in multiple physiological systems may impair the physiological response to orthostasis ... -
Associations between neurocardiovascular signal entropy and physical frailty
(2021)In this cross-sectional study, the relationship between noninvasively measured neurocardiovascular signal entropy and physical frailty was explored in a sample of community-dwelling older adults from The Irish Longitudinal ...
