Abstract
OBJECTIVES: Urinary incontinence (UI) is highly prevalent worldwide, especially in women. This study hypothesized that the age of menarche, a developmental landmark, may be a risk factor for the development of UI. METHODS: This prospective, cross-sectional study was conducted on girls presenting to the gynaecology outpatient clinic at King Abdullah University Hospital, Jordan, from 2013 to 2014. Medical history and demographic data were collected, and associations between age of menarche and urinary problems were examined. RESULTS: The study enrolled 360 girls (mean age 17.60 ± 4.01 years). Of the participants, 101 (28.9%) reported experiencing urgency in urination, 23 (6.6%) had UI, 17 (4.9%) reported using urine pads at night, 23 (6.6%) had recurrent urinary infections, 61 (12.3%) had received treatment for UI, and 43 (12.3%) had been treated for urinary infections. Nocturia was significantly more frequently reported in younger girls at their first period (p = 0.02). Other urinary problems during menstruation, such as urge incontinence, were significantly associated with older age at first period (p = 0.05). CONCLUSION: Age of menarche represents an important risk indicator for later development of UI in women.