Population-based survey of the prevalence of lower urinary tract symptoms in adolescents with and without psychotropic substance abuse.
Hong Kong Med J
; 22(5): 454-63, 2016 Oct.
Article
em En
| MEDLINE
| ID: mdl-27516568
ABSTRACT
OBJECTIVE:
To investigate the prevalence of lower urinary tract symptoms in adolescents and the effects of psychotropic substance use.METHODS:
This was a population-based cross-sectional survey using a validated questionnaire in students from 45 secondary schools in Hong Kong randomly selected over the period of January 2012 to January 2014. A total of 11 938 secondary school students (response rate, 74.6%) completed and returned a questionnaire that was eligible for analysis. Individual lower urinary tract symptoms and history of psychotropic substance abuse were documented.RESULTS:
In this study, 11 617 non-substance abusers were regarded as control subjects and 321 (2.7%) were psychotropic substance users. Among the control subjects, 2106 (18.5%) had experienced at least one lower urinary tract symptom with urinary frequency being the most prevalent symptom (10.2%). Females had more daytime urinary incontinence (P<0.001) and males had more voiding symptoms (P=0.01). Prevalence of lower urinary tract symptoms increased with age from 13.9% to 25.8% towards young adulthood and age of ≥18 years (P<0.001). Among the substance users, ketamine was most commonly abused. Substance users had significantly more lower urinary tract symptoms than control subjects (P<0.001). In multivariate analysis, increasing age and psychotropic substance abuse increased the odds for lower urinary tract symptoms. Non-ketamine substance users and ketamine users were respectively 2.8-fold (95% confidence interval, 2.0-3.9) and 6.2-fold (4.1-9.1) more likely than control subjects to develop lower urinary tract symptoms. Females (odds ratio=9.9; 95% confidence interval, 5.4-18.2) were more likely to develop lower urinary tract symptoms than males (4.2; 2.5-7.1) when ketamine was abused.CONCLUSIONS:
Lower urinary tract symptoms are prevalent in the general adolescent population. It is important to obtain an accurate history regarding psychotropic substance use when treating teenagers with lower urinary tract symptoms.Palavras-chave
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Base de dados:
MEDLINE
Assunto principal:
Psicotrópicos
/
Transtornos Relacionados ao Uso de Substâncias
/
Sintomas do Trato Urinário Inferior
/
Ketamina
Idioma:
En
Ano de publicação:
2016
Tipo de documento:
Article