Browsing Medical Gerontology (Scholarly Publications) by Subject "Blood pressure"
Now showing items 1-12 of 12
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Associations between Cardiovascular Signal Entropy and Cognitive Performance over Eight Years
(2021)In this study, the relationship between non-invasively measured cardiovascular signal entropy and global cognitive performance was explored in a sample of community-dwelling older adults from The Irish Longitudinal Study ... -
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 ... -
Blood Pressure Signal Entropy as a Novel Marker of Physical Frailty: Results from the FRAILMatics Clinical Cohort
(2022)In this study we investigated the association between information entropy in short length blood pressure signals and physical frailty status, in a group of patients aged 50+ recruited from the Falls and Syncope Unit at ... -
Cardiovascular signal entropy predicts all-cause mortality: evidence from The Irish Longitudinal Study on Ageing (TILDA)
(2022)In this study, the relationship between cardiovascular signal entropy and the risk of seven-year all-cause mortality was explored in a large sample of community-dwelling older adults from The Irish Longitudinal Study on ... -
Characterising the Blood Pressure Response to Physical Counterpressure Manoeuvres Using Surface Electromyography in Adults with Long Covid
(2023)Objective: Orthostatic intolerance (OI) is common in Long Covid. Physical counterpressure manoeuvres (PCM) may improve OI in other disorders. We characterised the blood pressure-rising effect of PCM using surface ... -
Does baseline hypotension predict incident depression in a cohort of community-dwelling older people? Data from The Irish Longitudinal Study on Ageing (TILDA)
(2017)Background: hypotension is now recognised as a risk factor for syncope, cardiovascular events and mortality, but it may also represent a risk factor for late life depression (LLD). The aim of this study was to clarify ... -
Impairments in Hemodynamic Responses to Orthostasis Associated with Frailty: Results from The Irish Longitudinal Study on Ageing (TILDA)
(2018)Objectives: To characterize the relationships between orthostatic blood pressure (BP) and heart rate recovery and frailty in an older population. Design: Cross-sectional study. Setting: Two health centers in the Republic ... -
Longitudinal Association Between Orthostatic Hypotension at 30 Seconds Post-Standing and Late-Life Depression.
(2018)There is an established cross-sectional association between orthostatic hypotension (OH) and late-life depression. The aim of this observational study was to clarify the longitudinal association between baseline symptomatic ... -
Orthostatic hypotension and novel blood pressure associated gene variants in older adults: data from the TILDA Study
(2020)Orthostatic hypotension (OH) is associated with increased risk of trauma and cardiovascular events. Recent studies have identified new genetic variants that influence orthostatic blood pressure (BP). The aim of this study ... -
Orthostatic hypotension is associated with lower cognitive performance in adults aged 50 plus with supine hypertension.
(2014)OBJECTIVES: This study investigated the association between orthostatic hypotension (OH), supine hypertension (SH), and cognitive performance. METHODS: Four thousand six hundred and ninety participants of The Irish ...