Seasonal Patterns in Eosinophilic Esophagitis-Related Emergency Department Visits: A National Database Analysis.

INTRODUCTION

This study investigates seasonal variations in eosinophilic esophagitis (EoE)-related emergency department visits among adults.

METHODS

We analyzed the National Emergency Department Sample (2016-2021), identifying adult patients with EoE using ICD-10 codes. Generalized additive models assessed seasonal patterns.

RESULTS

Among 18,791 EoE-related emergency department visits, a significant seasonal variation was observed, peaking in summer and nadiring in winter. This pattern was consistent across all US regions.

CONCLUSION

Seasonal dietary habits and social behaviors likely contribute to EoE exacerbations. Healthcare providers should emphasize management strategies during high-risk periods, particularly summer months and weekends.