Padala, Kalpana P., Padala, Prasad R., McNeilly, Dennis P., Geske, Jenenne A., Sullivan, Dennis H., Potter, Jane F.

Background: Statins are well-known for their cardiovascular benefits. However, the cognitive effects of statins are not well understood. We hypothesized that individuals with preexisting dementia would be more vulnerable to statin-related cognitive effects.; Objective: The aim of this study was to evaluate the impact on cognition of 3-hydroxy-3-methylglutaryl-coenzyme A reductase inhibitor (statin) discontinuation and rechallenge […]

Carlsson, Cynthia M., Xu, Guofan, Wen, Zhifei, Barnet, Jodi H., Blazel, Hanna M., Chappell, Richard J., Stein, James H., Asthana, Sanjay, Sager, Mark A., Alsop, David C., Rowley, Howard A., Fain, Sean B., Johnson, Sterling C.

Background/aims: Hypercholesterolemia in midlife increases risk for Alzheimer’s disease (AD) and contributes to cerebrovascular dysregulation – an early finding in preclinical AD pathology. Statins improve vascular reactivity, but it is unknown if they increase regional cerebral blood flow (CBF) in individuals at risk for AD.; Methods: In a randomized, controlled, double-blind pilot study, 16 asymptomatic […]

Ancelin, Marie-Laure, Carrière, Isabelle, Barberger-Gateau, Pascale, Auriacombe, Sophie, Rouaud, Olivier, Fourlanos, Spiros, Berr, Claudine, Dupuy, Anne-Marie, Ritchie, Karen

The aim of this prospective cohort study was to evaluate the effects of lipid lowering agent (LLA) intake on cognitive function in 6,830 community-dwelling elderly persons. Cognitive performance (global cognitive functioning, visual memory, verbal fluency, psychomotor speed, and executive function), clinical diagnosis of dementia, and fibrate and statin use, were evaluated at baseline, and 2, […]