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Aerobic Exercise Added to Diaphragmatic Breathing for Nocturnal Enuresis in Overweight and Obese Children

Key facts

Who runs it
Hungarian University of Sports Science
Where
Egypt1 site in 1 countryChoose a country to see its sites
Trial code
Status
Active, not recruiting
People taking part
51 people enrolled
Started
10 Nov 2026
Expected to end
25 Jan 2027
Type of study
Interventional, 3 groupsOne group gets an existing treatment, for comparison.
Treatments tested
  • Aerobic Exercise
  • Diaphragmatic Breathing
Record updated
12 November 2026

Who can take part

Age
6 years to 12 years
Sex
Women and men
Healthy volunteers
Cannot take part

The registry criteria, word for word

Show all 12 criteriaShow less

Who can take part

  • Children aged 6 to 12 years
  • Diagnosed with primary nocturnal enuresis
  • 3 or more nocturnal enuresis episodes per week
  • Overweight, defined as BMI above the 85th percentile for age and sex
  • Both males and females
  • Able to follow instructions and take part in exercise sessions

Who cannot take part

  • Current use of medications affecting bladder function
  • Neurological disorders affecting bladder control
  • Diabetes mellitus
  • Secondary nocturnal enuresis caused by infection or trauma
  • Congenital urinary tract abnormalities
  • Intellectual disability preventing cooperation

This trial has no sites in United States.

It has sites in one country. Choose a country to see its sites.

About the trial

What the trial wants to find out

This study tests whether adding aerobic exercise to diaphragmatic breathing helps overweight and obese children with primary nocturnal enuresis (bedwetting) more than diaphragmatic breathing alone. Children aged 6 to 12 years who wet the bed at least 3 times a week are randomly assigned to one of three groups: aerobic exercise plus diaphragmatic breathing, diaphragmatic breathing alone, or a waiting-list control group. The program lasts 12 weeks. The main outcomes are the number of bedwetting episodes per week and sleep quality. Body mass index and quality of life are also compared.

The 3 groups in the trial

  • Aerobic Exercise Plus Diaphragmatic BreathingTreatment being tested

    Children receive the aerobic exercise program and diaphragmatic breathing exercises for 12 weeks.

    Treatment: Aerobic Exercise and Diaphragmatic Breathing

  • Diaphragmatic BreathingExisting treatment, for comparison

    Children receive diaphragmatic breathing exercises alone for 12 weeks.

  • Waiting List ControlNo study treatment, for comparison

    Children keep their normal daily routine. They are asked to stop enuresis alarms during the assessment period and not to drink water or other liquids for two hours before sleep.

Data and sources

Registry record
Listed on ClinicalTrials.gov.
Official title
Effect of Adding Aerobic Exercise to Diaphragmatic Breathing on Nocturnal Enuresis Frequency and Sleep Quality in Obese Children With Nocturnal Enuresis: A Randomized Controlled Trial
Record updated
12 November 2026