Phase 4Recruiting
The Effect of NAD Supplementation on Brain Vascular Health in Aging
Effects of NAD Restoration on Neurovascular Coupling in Community Dwelling Older Adults
- Sponsor
- University of Oklahoma (Academic or other)
- Enrolment
- 214 planned
- Conditions
- Aging
- Interventions
- Nicotinamide riboside; Placebo
- Ages
- adults, older adults
- Registry
- NCT05483465
From the registry
Daily consumption of one of the forms of Vitamin B3, the Nicotinamide Riboside (NR), energizes the body and combats cellular aging. This study is designed to test whether NR can also improve brain health and memory.
Primary outcomes
- Change in neurovascular coupling using functional near infrared spectroscopy (fNIRS)
- Change in neurovascular coupling using transcranial Doppler
- Change in neurovascular coupling using the dynamic retinal vessel analysis
- Change in neuronal activity