Do rural and urban children have comparable asthma care utilization?

Area of Science:

• Pediatrics
• Public Health
• Health Services Research

Background:

• Asthma is a significant chronic respiratory disease in childhood.
• Understanding geographic disparities in pediatric asthma care is crucial for public health.
• Kentucky's diverse rural and urban landscape presents unique challenges for healthcare access.

Purpose of the Study:

• To compare asthma-related healthcare utilization and pharmacotherapy between rural and nonrural children in Kentucky.
• To identify potential disparities in asthma management based on geographic location.
• To inform targeted interventions for improving pediatric asthma care in underserved areas.

Main Methods:

• Retrospective analysis of Medicaid-insured children with asthma in Kentucky (1995).
• Comparison of healthcare visit types (office, emergency department, specialist) and medication use (oral steroids, inhaled anti-inflammatories).
• Statistical analysis to determine significant differences between rural and urban populations.

Main Results:

• Urban children were twice as likely to see asthma specialists compared to rural children (5% vs. 2.5%).
• Urban children were 2.7 times more likely to receive asthma care in emergency departments (19% vs. 7%).
• Differences observed in inhaled anti-inflammatory prescribing patterns: rural children favored inhaled steroids, urban children favored cromolynes.

Conclusions:

• Significant geographic variations exist in the patterns of asthma care for Kentucky children.
• Urban children utilized specialist and emergency services more frequently, suggesting potential access or severity differences.
• Tailored strategies may be needed to address rural-urban disparities in pediatric asthma management and medication choices.