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BACKGROUND AND PURPOSE Detection of longitudinal changes in white matter hyperintensities (WMH) by using visual rating scales is problematic. We compared a widely used visual rating scale with a volumetric method to study longitudinal white matter changes. METHODS WMH were assessed with the visual Scheltens scale and a volumetric method in 100 elderly(More)
OBJECTIVE To investigate the influence of deep white matter hyperintensities (DWMH) and periventricular white matter hyperintensities (PVWMH) on progression of cognitive decline in non-demented elderly people. METHODS All data come from the nested MRI sub-study of the PROspective Study of Pravastatin in the Elderly at Risk (PROSPER). We performed a 3 year(More)
The authors examined the effect of pravastatin 40 mg daily on the progression of ischemic brain lesions using repeated brain MRI. After a mean treatment period of 33 months, there was an increase in total ischemic lesion load of 1.1 cm3 (p < 0.001) in the 270 placebo-treated subjects and 1.1 cm3 (p < 0.001) in the 265 pravastatin-treated subjects. There was(More)
BACKGROUND AND PURPOSE Although total cerebral blood flow (tCBF) is known to be related to age, less is known regarding the associations between tCBF and the morphologic changes of the brain accompanying cerebral aging. The purpose of this study was to investigate whether total cerebral blood flow (tCBF) is related to white matter hyperintensity (WMH)(More)
The authors investigated the progression of white matter hyperintensities (WMHs) in a large population of elderly men and women. After 3 years of follow-up, women had accumulated approximately twice as much deep WMH (DWMH) as men. The progression of periventricular WMH was the same for men and women. Gender differences may affect the pathogenesis of DWMH,(More)
BACKGROUND AND PURPOSE Ageing is associated with a decline in cerebral blood flow. Animal studies have shown that cholesterol-lowering therapy with statins might preserve cerebral blood flow (CBF). We examined the effect of 40 mg pravastatin on the decline in CBF and brain volume in a subset of elderly subjects participating in the PROspective Study of(More)
BACKGROUND Currently, primary care for frail older people is reactive, time consuming and does not meet patients' needs. A transition is needed towards proactive and integrated care, so that daily functioning and a good quality of life can be preserved. To work towards these goals, two interventions were developed to enhance the care of frail older patients(More)
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