Cardiovascular and cerebrovascular diseases are most terrible killers endangering the health of Chinese residents, and hypertension is the most important risk factor. Hypertension related vascular function and structural damage are the common pathological basis and initiation of cardiovascular and cerebrovascular disease. Therefore, reducing blood pressure and delaying or reversing vascular injury is an effective way to treat hypertension and prevent cardiovascular disease. NAD+ (nicotinamide adenine dinucleotide) is a coenzyme of many kinds of dehydrogenases in the body, and is an essential molecule in the basic process of life support. The latest research found that with the growth of age, the level of NAD+ is decreasing, and increasing the content of NAD+ can prolong the life of multiple species including human. NMN (β - nicotinamide mononucleotide) is a natural NAD+ precursor in cells. Recent clinical trials found that NMN supplementation can effectively improve the level of NAD+ in cells, delay aging, improve the metabolic process of cells without adverse reactions. However, the effect of NMN supplementation on reducing blood pressure and protecting vascular endothelial function has not been reported. Therefore, this study aims to focus on hypertension, a major chronic disease, and to observe the effects of NMN supplementation on vascular function and blood pressure in patients with hypertension, so as to provide a new treatment strategy for hypertension and associated vascular injury.
Study Type
INTERVENTIONAL
Allocation
RANDOMIZED
Purpose
TREATMENT
Masking
SINGLE
Enrollment
20
NMN10000 WRIGHT LIFE® + lifestyle modification NMN10000 WRIGHT LIFE®: 800mg, qd, for two months. Lifestyle modification: intake 1400-1600 kcal/day: 54% carbohydrates, 24% proteins, 22% lipids, 108 mg cholesterol, 35 g fiber; avoid smoking and alcohol consumption; performing aerobic activity 4 days per week such as 45 min on a stationary bicycle.
Lifestyle modification: intake 1400-1600 kcal/day: 54% carbohydrates, 24% proteins, 22% lipids, 108 mg cholesterol, 35 g fiber; avoid smoking and alcohol consumption; performing aerobic activity 4 days per week such as 45 min on a stationary bicycle.
First Affiliated Hospital,Sun Yat-sen University
Guangzhou, Guangdong, China
RECRUITINGEffect of NMN on flow mediated dilation (FMD)
Change of FMD between NMN-treated participants and non-NMN-treated participants
Time frame: Up to 2 month
Effect of NMN on brachial-ankle pulse wave velocity (baPWV)
Change of baPWV between NMN-treated participants and non-NMN-treated participants
Time frame: Up to 2 month
Effect of NMN on blood pressure
Change of systolic blood pressure and diastolic blood pressure between NMN-treated participants and non-NMN-treated participants
Time frame: Up to 2 month
Effect of NMN on PBMC NAD+ levels
Change of peripheral blood mononuclear cells NAD+ levels between NMN-treated participants and non-NMN-treated participants
Time frame: Up to 2 month
Effect of NMN on sleep quality
Change of the scores of Pittsburgh Sleep Quality Index (PSQI). The final score ranges from 0 to 21. The higher the score, the worse the sleep quality.
Time frame: Up to 2 month
Incidence of Treatment Adverse Events
Adverse Events
Time frame: Up to 2 month
This platform is for informational purposes only and does not constitute medical advice. Always consult a qualified healthcare professional.