What question did this study set out to answer?

The research aims to quantify the epidemiological and economic impact of Prader-Willi Syndrome (PWS) in South Korea.

March 26, 2026Open Access

Epidemiology, Comorbidities, and Healthcare Costs of Prader-Willi Syndrome in South Korea Using the Korean National Health Insurance Service Database

Key Points

The research aims to quantify the epidemiological and economic impact of Prader-Willi Syndrome (PWS) in South Korea.
Nationwide data analysis using the Korean National Health Insurance Service database.
Assessment of long-term epidemiological data on PWS.
Evaluation of healthcare costs associated with PWS in South Korea.
Findings indicate a significant economic burden associated with PWS.
A clear need for early diagnosis and targeted policy support for PWS patients is established.
Integrated care models are necessary to manage the complexities of PWS.

Abstract

This is the first nationwide study to quantify the long-term epidemiological and economic burden of PWS in South Korea. Our findings underscore the need for early diagnosis, integrated care models, and policy support for this complex population.

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