Dr. Whitson's research is focused on improving care and health outcomes for people with multiple chronic conditions. In particular, she has interest and expertise related to the link between changes in the eye and brain (e.g., Why do cognitive and brain changes occur in the context of late-life vision loss? Is Alzheimer's Disease associated with distinctive changes in the retina, and could such changes help diagnose Alzheimer's early in its course?). Dr. Whitson is also interested in improving care delivery systems and intervention programs to better serve medically complex patients. Within the Duke Aging Center, she leads research efforts aimed at promoting resilience to late-life stressors (e.g., surgery, sensory loss). She has developed a novel rehabilitation model for people with co-existing vision and cognitive deficits, and she is part of a inter-disciplinary team seeking to improve peri-operative outcomes for frail or at-risk seniors who must undergo surgery.
Physical Resiliencies: Indicators and Mechanisms in the Elderly Collaborative awarded by National Institutes of Health 2017 - 2022
Neuro-inflammation in Postoperative Cognitive Dysfunction: CSF and fMRI Studies awarded by National Institutes of Health 2017 - 2022