Related Experiment Video
Updated: Aug 4, 2025

Assessment of Perigenital Sensitivity and Prostatic Mast Cell Activation in a Mouse Model of Neonatal Maternal Separation
Published on: August 13, 2015
Evaluation of the association between asthma and non-neurogenic urinary incontinence in children; a case-control
Elaheh Ziaei1, Fatemeh Dorreh2, Parsa Yousefichaijan2
1Faculty of medicine, Arak University of Medical Sciences, Arak, Iran.
Insights
Children with asthma have a higher risk of developing urinary incontinence, including specific types like non-monosymptomatic nocturnal enuresis and overactive bladder. Early evaluation and treatment of these conditions are crucial for improving children's quality of life.
Area of Science:
- Pediatric Pulmonology
- Pediatric Urology
Background:
- Asthma is a prevalent chronic childhood condition.
- Asthma is linked to sleep disturbances, psychiatric issues, and urinary incontinence.
- Existing research suggests a connection between allergic diseases and urinary incontinence.
Purpose of the Study:
- To investigate the association between asthma and non-neurogenic urinary incontinence in children.
- To identify specific types of urinary incontinence correlated with asthma.
Main Methods:
- A case-control study involving 314 children (157 with asthma, 157 without) aged three and above.
- Utilized International Children's Continence Society definitions for urinary disorders.
- Assessed conditions including monosymptomatic nocturnal enuresis (MNE), non-monosymptomatic nocturnal enuresis (NMNE), vaginal reflux (VR), pollakiuria, infrequent voiding, giggle incontinence (GI), and overactive bladder (OAB).
Main Results:
- Children with asthma were significantly younger on average.
- Asthma showed a significant correlation with NMNE, infrequent voiding, and OAB.
- A notable association between MNE and asthma was observed in male children.
Conclusions:
- A significant relationship exists between asthma and specific urinary incontinence types in children.
- Children diagnosed with asthma require thorough evaluation for urinary disorders.
- Prompt diagnosis and treatment of urinary incontinence in asthmatic children can enhance their quality of life.
Background:
Asthma is the most common chronic disease in children. Asthma can lead to sleep disorders and psychiatric issues, which are often accompanied by urinary incontinence in children. Furthermore, several studies have shown a relationship between allergic diseases and urinary incontinence. This study aims to examine the association between asthma and non-neurogenic urinary incontinence.
Materials And Methods:
This case-control study included 314 children over three years old referred to Amir Kabir Hospital; 157 with asthma and 157 without asthma. After explaining each urinary disorder in accordace with the International Children's Continence Society's definitions, parents and children were asked about their presence. The disorders included monosymptomatic nocturnal enuresis(MNE), nonmonosymptomatic nocturnal enuresis (NMNE), vaginal reflux (VR), pollakiuria, infrequent voiding, giggle incontinence (GI), and overactive bladder (OAB). The analysis was performed using Stata 16.
Results:
The average age of the children was 8.19 ± 3.15 years. Patients with asthma (p = 0.0001) and GI (p = 0.027) had a considerably lower average age than patients without these disorders. Asthma and urinary incontinence, including NMNE, Infrequent voiding, and OAB, were significantly correlated (p = 0.017, 0.013, and 0.0001, respectively). Moreover, the association between MNE and asthma was significant in males (p = 0.047).
Conclusion:
Due to the relationship between asthma and urinary incontinence, children with asthma must be evaluated for the presence of urinary disorders and, if present, receive the proper treatment in order to improve their quality of life.
Related Concept Videos
The Micturition Reflex
The process begins with bladder filling, where the bladder wall stretches as urine accumulates. This stretching activates the urine storage reflex, mediated by the sacral spinal segments and the pontine storage center. Efferent sympathetic impulses stimulate the detrusor muscle to relax and the internal urethral sphincter to contract, facilitating...
Nursing Assessment of the Genitourinary System I: Health History
Asthma: Pathogenesis and Management
Asthma is classified as allergic and non-allergic. Allergens such as dust mites, pollen, and pet dander trigger allergic asthma, while factors like cold air, intense emotions, or exercise can induce non-allergic asthma.
Asthma-I: Introduction
Asthma-II: Pathophysiology and Classification
Additionally, environmental and genetic factors play crucial roles in determining an individual's susceptibility to asthma and the severity of their condition.
Critical processes in asthma pathophysiology include:
Asthma-IV: Diagnostic and Management
Clinical Assessment for Asthma:
This is the first step in diagnosing and managing asthma. It includes:

