Nitric oxide is associated with fracture risk in Japanese women.

ABSTRACT: Although nitric oxide (NO) is a known factor that regulates the bone physiology, few and discordant results have been obtained in human studies evaluating the effect of nitrates on bone health. We investigated for the relationship between serum NOx level and incident osteoporotic fracture rate prospectively in a cohort consisting of Japanese women. A total of 871 subjects (67.5 ± 10.8 y/o) were analyzed. During the observation period (8.8 ± 7.2 yrs), incident osteoporotic fractures occurred in 267 participants (209 vertebral fractures, 57 long-bone fractures, and 1 both types). Hazard ratio, by the Cox proportional hazards model, of serum NOx for incident fracture was 0.64 (95% confidence interval 0.53-0.78, p < 0.001) after adjustment for baseline age (1.13, 1.06-1.21, p < 0.001), lumbar

SUBMITTER: Shiraki M 

PROVIDER: S-EPMC9904477 | biostudies-literature | 2023

REPOSITORIES: biostudies-literature