Zacharie Potvin-Jutras

This study examines regional white matter hyperintensity (WMH) burden in coronary artery disease (CAD) and finds that CAD is associated with higher WMH volumes, with CABG linked to greater superficial WMH burden than PCI.

This study finds that higher cardiorespiratory fitness in older adults is linked to increased cerebral blood flow and decreased oxygen extraction fraction.

This study finds that coronary artery disease is associated with demyelination and increased iron deposition in white matter watershed regions, which correlate with cognitive decline.

This study finds persistent cerebrovascular reactivity deficits in youth with complex congenital heart defects compared to controls, with associations with cognitive performance.

This study examines the relationship between cardiorespiratory fitness and cerebral vascular and metabolic health in CAD patients and healthy individuals, finding fitness improves vascular function and partially preserves metabolic function in CAD.

This study identifies white matter microstructural alterations in older adults with coronary artery disease using a multivariate approach and links them to cognitive performance.

This study examines how physical activity intensity and dose affect cerebrovascular reactivity and pulsatility differently in men and women, finding sex-specific patterns influenced by menopause.

This study investigates how coronary artery disease (CAD) affects cerebral vascular and metabolic health and links these changes to cognitive function, finding that reduced vascular reactivity and increased oxygen extraction fraction are associated with cognitive impairments.