Related Experiment Video
Updated: May 1, 2026

Breath Collection from Children for Disease Biomarker Discovery
Published on: February 14, 2019
Epidemiology of respiratory symptoms in children with Down syndrome: a nationwide prospective web-based
Ruud H J Verstegen, Roeland W N M van Hout, Esther de Vries1
1Department of Pediatrics, Jeroen Bosch Hospital, PO Box 90153 's-Hertogenbosch 5200 ME, The Netherlands. e.d.vries@jbz.nl.
Insights
Children with Down syndrome experience frequent respiratory and ENT issues. This study tracks these symptoms over two years to understand their impact and healthcare needs.
Area of Science:
- Pediatric Health
- Genetics and Rare Diseases
- Epidemiology
Background:
- Children with Down syndrome frequently experience respiratory and ear-nose-throat (ENT) issues.
- The prevalence and impact of these conditions, especially concerning comorbidities and aging, are not well understood.
Purpose of the Study:
- To investigate the frequency and patterns of respiratory and ENT complaints in children with Down syndrome.
- To explore the relationship between these symptoms, co-morbidities, and the aging process in this population.
- To gain insights into healthcare utilization and parental work absence linked to these childhood illnesses.
Main Methods:
- A prospective, web-based, parent-reported observational study design.
- Involved parents of children aged 0-18 years with Down syndrome.
- Utilized weekly questionnaires for symptom tracking and extended questionnaires for baseline and medical history data over two years, with comparison to a control group.
Main Results:
- Data collection is ongoing; specific results are pending.
- The study aims to establish epidemiological data on respiratory symptoms in children with Down syndrome.
Conclusions:
- The study will yield crucial epidemiological data on respiratory symptoms in children with Down syndrome.
- Findings will inform future research on treatment strategies and healthcare management.
- Insights into healthcare usage and work absence will be provided.
Background:
Children with Down syndrome suffer from recurrent respiratory tract and ear-nose-throat complaints that influence daily life. Little is known about the frequency of these complaints, as well as their relation to co-morbidity and ageing.
Methods/Design:
A prospective web-based parent-reported observational study was designed for parents having a child with Down syndrome (age 0 to 18 years). Upon registration, parents receive an email containing a link to a weekly questionnaire regarding respiratory symptoms during two consecutive years. Additionally, at the beginning, after one year and at the end of the study they receive an extended questionnaire concerning baseline data, daily activities and medical history. The data will be compared to the ongoing "child-is-ill" study, which collects weekly data in an identical fashion in children that are considered to be "normal as to being ill" by their parents.
Discussion:
This study will provide important data on the epidemiology of respiratory symptoms in children with Down syndrome, which will be useful for further studies on treatment options. Also, this study will gain insight in healthcare usage and work absence due to the child's illnesses.
More Related Videos
Related Concept Videos
Autism Spectrum Disorder
These core symptoms manifest differently among individuals, ranging from mild to severe. The disorder's complexity extends beyond its clinical presentation, encompassing a diverse range of biological, cognitive, and sociocultural influences.
Chronic Obstructive Pulmonary Disease-IV: Assessement and Diagnostic Studies
Medical History
Assessment of Respiration
Subjective Assessment: Nurses interview the patient to gather information directly during the subjective assessment. It includes questions about the individual's medical history, medications, and symptoms, focusing on past respiratory conditions like...
Respiratory System Abnormal Finding I: Inspection and Percussion
Inspection Findings
During an inspection, several findings may suggest the presence of respiratory distress or disease. Pursed-lip breathing, where exhalation is slowed by...
Common Respiratory Disorders
Upper respiratory disorders impact the airways above the vocal cords, encompassing areas like the nose, sinuses, and throat. Various conditions fall under this category, including the common cold and allergic rhinitis. These disorders can stem from several causes,...
Chronic Obstructive Pulmonary Disease III: Chronic Bronchitis Features

