Ashrafalsadat Hakim , Farshid Kompani , Mohammad Bahadoram ,
Volume 73, Issue 1 (4-2015)
Abstract
Enuresis is the inability to control urination during sleep. It is one of the most common childhood urologic disorders. Nocturnal enuresis refers to the occurrence of involuntary voiding at night after 5 years. Persistent nocturia can decrease self-esteem, increase anxiety and other emotional problems in children. The aim of this study is to evaluate the factors affecting nocturia amongst school-aged children. Methods: This cross- sectional study was conducted on 200 children over a period of 3 months from 21 April to 22 July 2014 (. Subjects of this study included 200 children (100 boy and 100 girl) aged 6 to 12 years that referred to the urology clinic. Following the written consent, patients under study were divided into two groups according to gender. A questionnaire concerning the personal data was completed for each patient. Questionnaires were completed by interviewing parents. Results: Our investigation revealed that 32% of children had nocturnal enuresis. The Chi-square test demonstrated significant differences between the case and control groups in terms of gender (P= 0.002), positive family history (P= 0.004), deep sleep (P= 0.005) and high fluid intake (P= 0.00). Significant differences were not observed among enuretic children with parents' education level, income, number of family members, birth order, history of injury and hospitalization, birth of a new baby, moving house, problems at school and home, snoring, mouth breathing, urinary tract infections, constipation (P> 0.05). Conclusion: In order to control enuresis it seems essential to provide information about nocturia and its etiologic factors to the children and their parents by the physician.
Alireza Eskandarifar, Zahra Taherkhani, Soleiman Mohammadzadeh , Rama Naghshizadian, Khaled Rahmani,
Volume 83, Issue 5 (8-2025)
Abstract
Background: Primary nocturnal enuresis (PNE) is a common and distressing childhood disorder characterized by involuntary urination during sleep after the age when bladder control is normally achieved. It affects not only the child’s quality of life but also family dynamics and social relationships. Previous studies have suggested a possible link between PNE and psychological or behavioral problems, yet findings have been inconsistent across populations. The present study aimed to investigate and compare the prevalence and patterns of psychiatric disorders among children with primary nocturnal enuresis and healthy controls in Sanandaj, Iran.
Methods: This case-control study was conducted in Sanandaj from October 2024 to April 2025. The study population included children referred to the Medical, Educational, and Therapeutic Center of Kurdistan University of Medical Sciences. A total of 228 participants were enrolled, comprising 108 children diagnosed with primary nocturnal enuresis and 120 age- and sex-matched healthy controls selected through convenient sampling. Psychiatric assessments were performed using the parent version of the Child Symptom Inventory-4 (CSI-4) questionnaire, which evaluates a wide range of childhood behavioral and emotional disorders based on DSM-IV criteria. Statistical analysis was performed using Stata version 18, and comparisons between groups were made using the chi-square and Fisher’s exact tests. A p-value < 0.05 was considered statistically significant.
Results: Children with primary nocturnal enuresis had significantly higher frequencies of attention deficit disorder (ADD), hyperactivity disorder (HD), attention deficit-hyperactivity disorder (ADHD), oppositional defiant disorder (ODD), generalized anxiety disorder (GAD), and tic disorder compared with the control group (p < 0.05). In contrast, the prevalence of phobia and obsessive-compulsive disorder (OCD) was slightly higher in the control group. No statistically significant difference was found regarding post-traumatic stress disorder (PTSD) between the two groups.
Conclusion: The findings suggest that primary nocturnal enuresis may serve as an indicator of increased vulnerability to certain psychiatric disorders in childhood. Early recognition and psychological evaluation of children with enuresis are recommended to improve long-term outcomes and mental well-being.
