Αποτελέσματα Αναζήτησης
11 Μαρ 2024 · Sliding-window analysis indicated the association between hypertension and brain aging acceleration was moderated by chronological age, showing stronger correlations in midlife but weaker associations in the older age. CONCLUSIONS: Compared with GM, WM was more vulnerable to raised BP.
More recent multivariate approaches, particularly using regionally specific analyses and longitudinal assessments, have the potential to elucidate critical aspects of brain aging, understand differences between “Normal” and “Healthy” brain aging and to inform potential treatments to stall or reverse the effects of brain aging and extend ...
31 Μαΐ 2022 · Every 1-year increase in age above 55 was associated with lower GMV (−0.31% vs. −0.20%), lower WMV (−0.32% vs. −0.16%), lower LHCV (−0.56% vs. −0.42%), and lower RHCV (−0.52% vs. −0.37%) in men compared to women.
17 Απρ 2019 · Twenty-four hour ambulatory BP monitoring (ABPM) offers greater precision in estimating average BP than one-time readings and provides information on variability and circadian pattern of BP (O’Brien et al., 2013 ).
19 Απρ 2021 · Cerebral hypoperfusion leads to adverse sequalae including dementia. Midlife higher blood pressure (BP) can lead to low cerebral blood flow (CBF), but older persons may need higher BP to maintain cerebral perfusion. We investigated the associations among late-life BP, CBF, and cognition.
12 Νοε 2018 · We performed cross-sectional and longitudinal assessments of relationships between blood pressure (BP) and cerebral blood flow (CBF) in the neocortex and the hippocampus, a region associated with cognitive decline.
14 Μαρ 2017 · Introduction. Combining different brain imaging techniques enables us to study the causality between complex neurological mechanisms and variables. For instance, an increase in neuronal...
