Association of oxidative stress with erectile dysfunction in community-dwelling men and men on dialysis.
Aging Male
; 25(1): 193-201, 2022 Dec.
Article
em En
| MEDLINE
| ID: mdl-35916472
ABSTRACT
OBJECTIVES:
To investigate the association between oxidative stress and erectile dysfunction (ED) in community-dwelling men and men on dialysis.METHODS:
This cross-sectional study included 398 community-dwelling men and 42 men on dialysis. Oxidative stress was assessed using 8-hydroxy-2'-deoxyguanosine (8-OHdG). Univariable and multivariable logistic regression analyses were performed to evaluate the association between oxidative stress and ED.RESULTS:
Spearman's rank correlation test showed no significant correlation between urine 8-OHdG levels and the 5-Item International Index of Erectile Function scores in community-dwelling men (ρ = -0.005, p = 0.917) and between plasma 8-OHdG levels and the Sexual Health Inventory for Men scores in men on dialysis (ρ = 0.166, p = 0.295). In community-dwelling men, univariable and multivariable analyses revealed that urine 8-OHdG level was not significantly associated with ED (odds ratio [OR] 1.005, 95% confidence interval [CI] 0.884-1.144, p = 0.934; OR 0.930, 95% CI 0.798-1.084, p = 0.353; respectively). In men on dialysis, univariable analyses revealed that plasma 8-OHdG level was not significantly associated with severe ED (OR 0.967, 95% CI 0.876-1.066, p = 0.498).CONCLUSIONS:
Oxidative stress was not significantly associated with ED prevalence and severity in community-dwelling men and men on dialysis.Palavras-chave
Texto completo:
1
Base de dados:
MEDLINE
Assunto principal:
Disfunção Erétil
Tipo de estudo:
Observational_studies
/
Prevalence_studies
/
Risk_factors_studies
Limite:
Humans
/
Male
Idioma:
En
Ano de publicação:
2022
Tipo de documento:
Article