Tracking Public Interest in Rare Diseases and Eosinophilic Disorders in Germany: Web Search Analysis.

ABSTRACT:

Background

Eosinophilia and hypereosinophilic syndrome (HES) are rare disorders grouped under the term hypereosinophilic disorders. They are diagnosed based on an increased number of eosinophils. They can also cause serious symptoms, including skin, lung, and gastrointestinal problems. These disorders are very rarely recognized due to their rarity and misdiagnosis.

Objective

This study analyzes public interest in hypereosinophilic disorders using data on internet search volume in Germany between 2020 and 2023. Objectives include identifying frequently searched terms, evaluating temporal trends, analyzing seasonal patterns, evaluating geographic differences in search behavior, and identifying unmet information needs and frequently searched risk factors.

Methods

A retro

SUBMITTER: Hindelang M 

PROVIDER: S-EPMC12152774 | biostudies-literature | 2025 May

REPOSITORIES: biostudies-literature