Social Determinants of Health and No-Show Clinic Appointments in Children with 22q11.2-Related Disorders

Adrian Williamson1,2,3, Antonio A Bon Nieves4,5, Meghan Tracy1

  • 1Division of Otolaryngology, Children's Mercy Hospital, Kansas City, MO, USA.

Insights

Socioeconomic factors like ethnicity and income influence clinic no-show rates in children with 22q11.2 deletion syndrome (22q11.2DS). Addressing these disparities can improve healthcare access and patient outcomes for this vulnerable population.

Area of Science:

  • Pediatric healthcare
  • Genetics and rare diseases
  • Health services research

Background:

  • Children with 22q11.2 deletion syndrome (22q11.2DS) face complex medical needs requiring multidisciplinary care.
  • Healthcare access and outcomes in 22q11.2DS may be affected by socioeconomic and demographic factors.
  • Understanding factors contributing to missed appointments is crucial for optimizing care delivery.

Purpose of the Study:

  • To identify socioeconomic, racial, and ethnic factors associated with missed clinic appointments in pediatric patients with 22q11.2DS.
  • To investigate potential healthcare disparities in appointment attendance for children with 22q11.2DS.
  • To inform the development of targeted interventions to improve clinic visit adherence.

Main Methods:

  • Retrospective cohort study of pediatric patients diagnosed with 22q11.2DS at a tertiary care hospital.
  • Socioeconomic variables were determined by cross-referencing patient addresses with the GeoMarker database.
  • Clinic no-show rates were analyzed for associations with socioeconomic status, ethnicity, and race.

Main Results:

  • A total of 198 patients with 22q11.2DS were included, accounting for 2049 visits to the 22q11.2 multidisciplinary clinic (22qMDC) and 8708 other clinic visits.
  • The median no-show rate for 22qMDC was 0%, while other clinic appointments had a median no-show rate of 4.35%.
  • Hispanic or Latino ethnicity, lower household income, lower high school education levels, higher poverty rates, and reliance on assisted income were significantly associated with higher no-show rates.

Conclusions:

  • Socioeconomic factors demonstrably influence clinic appointment attendance in children with 22q11.2DS.
  • Identifying these disparities is essential for developing targeted strategies to enhance healthcare engagement.
  • Improving clinic attendance can lead to better health outcomes for children with 22q11.2DS.

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