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Medical aspects of school-aged children with Down syndrome
S Leonard1, C Bower, B Petterson
1Division of Epidemiology, TVW Telethon Institute for Child Health Research, West Perth, Western Australia, Australia.
Insights
Children with Down syndrome (DS) frequently experience chronic ear and eye conditions, requiring more medical care but not impacting overall quality of life. This information aids parents and service planning.
Area of Science:
- Pediatrics
- Genetics
- Public Health
Background:
- Down syndrome (DS) is a genetic condition associated with increased medical risks.
- Improved survival rates in DS necessitate understanding long-term health needs.
- Comprehensive medical information is crucial for parental counseling and service planning.
Purpose of the Study:
- To document the prevalence of common medical issues in school-aged children with Down syndrome.
- To identify healthcare utilization patterns for children with DS.
- To assess the impact of chronic conditions on quality of life in this population.
Main Methods:
- A cohort of school-aged children with Down syndrome was identified using linked registry data.
- Medical conditions (cardiac, bowel, ear, eye) were analyzed.
- Healthcare specialist consultations and procedures (e.g., tympanostomy tubes, glasses) were examined.
Main Results:
- Less than half of children with DS had cardiac or bowel conditions.
- Over half had ear conditions, and over three-quarters had eye conditions.
- Children with DS had significantly higher rates of ear and eye conditions, specialist visits (ENT), tympanostomy tube insertions, and spectacle wear compared to the general population.
Conclusions:
- Chronic, non-life-threatening conditions like ear and eye issues are common in children with Down syndrome.
- These conditions lead to increased healthcare utilization but do not appear to negatively impact overall quality of life.
- Findings support the need for targeted healthcare services and parental support for families raising children with DS.
Abstract:
Current and comprehensive information about the medical issues affecting children with Down syndrome (DS) is of value in counselling parents who are considering prenatal diagnosis and in planning services for people with DS as they age, especially given the continued improvements in their survival. Parents of school-aged children (mean age 11.37 years, 57.3% male, 42.7% female) with DS were identified by linking registers from the Disability Services Commission and the Birth Defects Registry. Less than half the children had cardiac and bowel conditions. More than half had ear conditions and more than three quarters had eye conditions. Ear, nose, and throat professionals were the specialists seen most often and the rate of tympanostomy tube insertion was nearly 17 times that of the general childhood population. Children with DS were over five times more likely to wear glasses than other children. These findings suggest that chronic, non life-threatening conditions impose a burden on families but do not threaten quality of life.