DEMOGRAPHIC TRENDS AND BURDEN OF VKC IN GARHWAL: A CROSS-SECTIONAL STUDY
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Keywords
Vernalkeratoconjunctivitis (VKC), Garhwal region, demography, dust, allergy, discharge
Abstract
Introduction: Vernal Keratoconjunctivitis is a chronic, recurrent allergic ocular disorders affecting predominantly children and adolescent age group. The variations seen in prevalence are influenced by environmental, socioeconomic and geographical factors. Due to the unique topography and climatic conditions, it becomes important to understand the demographics of the ‘Garhwal region’. Aim: To assess the demographic patterns and the burden of disease of VKC among the patients attending a tertiary care center in Garhwal region. Methods: A hospital based, prospective and observational was conducted over 24 months (September 2023 to August 2025) at ophthalmology department of Government Doon Medical College, Dehradun. Clinically diagnosed VKC cases were evaluated for demographic characteristics, clinical types, seasonal distribution and disease burden. Data was analyzed using SPSS Version 25. Results: A total of 164 VKC patients were enrolled with male to female ratio as 1.4:1. Mostly patients belonged to 5-10 years of age group. Most prevalent form of VKC was mixed and seasonal exerberations were seen peaking in summer season. 74 out of 164 patients belonged to rural areas and significant educational disruption was seen among school going children. Conclusion: VKC in Garhwal region predominantly affects young males from Urban areas and usually follows a seasonal pattern in Garhwal region.
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DR. ANANTA RAINA
Senior resident, Department of Ophthalmology, GDMC Dehradun