Nicotinamide riboside for blood vessel health
Part of Heart & circulation clinical trials.
This trial tests a nutritional supplement (nicotinamide riboside) to see how it affects blood flow in healthy adults. It may help understand how to support vascular health as we age.
Summary written for real people, not researchers, by Clin2.
Who can take part
- You must be between 35 and 70 years old.
- You cannot be pregnant, nursing, or trying to become pregnant.
- Your body mass index (BMI) must be under 35.
- You cannot take medication for high blood pressure.
- You cannot have a history of cancer, unstable medical conditions, or chronic diseases.
Quick eligibility check
Answer a few plain-language questions, based on this study's own requirements, to get a preliminary sense of fit.
Similar studies
Other trials that look related to this one.
This trial tests whether nicotinamide riboside can improve elevated blood pressure and blood vessel stiffness in middle-aged and older adults. You may be randomly assigned to take the study medicine or not, and the team will check your heart/blood vessel measurements over time.
This trial studies whether taking an NAD supplement can support brain blood vessel health as people age. Participants will be tested for brain and health changes and may help researchers understand how to keep the brain’s blood vessels healthier over time.
This study tests whether a daily supplement called nicotinamide riboside (a form of vitamin B3), combined with a supervised exercise program, can help promote healthy aging and improve how well your body functions. You would take the supplement or a placebo for 12 weeks while doing light to moderate exercise.
This trial tests a vitamin B3 supplement called nicotinamide riboside (NR) to see if it can help people with Smooth Muscle Dysfunction Syndrome (SMDS) who have a specific gene mutation. The goal is to improve blood flow problems in the brain (moyamoya-like disease) caused by the condition.
This study tests whether nicotinamide riboside (a B-vitamin supplement) can help people with combined pulmonary hypertension—a condition where blood pressure in the lungs is too high. The researchers want to understand how this supplement affects the body's energy metabolism and whether it might reduce symptoms and improve heart function.
This trial tests whether a daily supplement called nicotinamide riboside can help older adults who feel weak or frail to get stronger and more energetic. It lasts for several months and involves simple tests like a walking test and memory checks.
Hear when a new Vascular Stiffness trial opens
We’ll email you when one opens — at most once a week, no account needed, unsubscribe anytime.