Is phosphodiesterase type 5 inhibitor use associated with condom breakage?
Sex Transm Infect
; 85(5): 404-5, 2009 Sep.
Article
em En
| MEDLINE
| ID: mdl-19773458
ABSTRACT
We tested the hypothesis that phosphodiesterase type 5 inhibitor (PDE5i) use would be associated with increased likelihood of condom breakage using an event-specific analysis. A convenience sample of 440 men completed an internet-based questionnaire that assessed variables pertaining to the last time they used condoms for penile-vaginal intercourse (PVI). A bivariate (screening) analysis was performed to identify covariates for a multivariate analysis using logistic regression. Altogether, 5.9% of the men reported breakage and 9.5% reported PDE5i use during the last time a condom was used for PVI. Among men who had used PDE5i during the last condom-protected occasion of PVI, 11.9% reported breakage compared with 5.3% of those not reporting PDE5i use. Adjusting for men's age, ethnic minority status, marital status, reported duration of PVI and alcohol use at last PVI, those using PDE5i were about four times more likely to also report condom breakage (AOR 4.02; 95% CI 1.20 to 13.48; p = 0.04). Of note, duration of PVI was independently associated with breakage (AOR 1.36; CI 1.02 to 1.83; p = 0.04). Findings suggest that PDE5i use may potentially be associated with increased odds of condom breakage among some men.
Texto completo:
1
Coleções:
01-internacional
Base de dados:
MEDLINE
Assunto principal:
Inibidores de Fosfodiesterase
/
Preservativos
Tipo de estudo:
Observational_studies
/
Prognostic_studies
/
Risk_factors_studies
Limite:
Adult
/
Female
/
Humans
/
Male
Idioma:
En
Revista:
Sex Transm Infect
Assunto da revista:
DOENCAS SEXUALMENTE TRANSMISSIVEIS
Ano de publicação:
2009
Tipo de documento:
Article
País de afiliação:
Estados Unidos