Description Module
The Description Module contains narrative descriptions of the clinical trial, including a brief summary and detailed description. These descriptions provide important information about the study's purpose, methodology, and key details in language accessible to both researchers and the general public.
Description Module path is as follows:
Study -> Protocol Section -> Description Module
Description Module
Ignite Creation Date:
2025-12-24 @ 9:30 PM
Ignite Modification Date:
2025-12-24 @ 9:30 PM
NCT ID:
NCT03038932
Brief Summary:
Atopic dermatitis, also called eczema, is a disease with dry, scaly, itchy skin. Those with atopic dermatitis may have complications from skin infections such as eczema herpeticum after herpes simplex virus (HSV) infection. Symptoms of eczema herpeticum include fever and clusters of itchy blisters which crust over and form sores. Although exposure to HSV is widespread, most people clear the virus and only a subset of individuals with atopic dermatitis develop eczema herpeticum.
The purpose of this study is to determine why some individuals with atopic dermatitis are at higher risk for recurrent skin infections with HSV. The study team will compare how people with atopic dermatitis with a history of recurrent eczema herpeticum, people with atopic dermatitis without a history of eczema herpeticum, and people without atopic dermatitis respond to HSV.
Detailed Description:
This study uses whole genome sequencing (WGS) technology to identify genetic variants that confer risk of recurrent atopic dermatitis with a history of eczema herpeticum (ADEH+), with ≥3 eczema herpeticum (EH) episodes.
A small subgroup of individuals with atopic dermatitis (AD) suffer from life-threatening disseminated herpes simplex virus (HSV) skin infections, termed eczema herpeticum (ADEH+). The manifestation of ADEH+ however is not simply a consequence of herpes simplex virus type 1 (HSV-1) infections, since the majority of the US population is latently infected with HSV-1 from an early age. Most importantly, there is a bimodality in the recurrence of eczema herpeticum (EH) episodes; most individuals have only a single episode but a subgroup of ADEH+ individuals has 3 or more episodes.
This study aims to conduct an extreme trait investigation of ADEH+ with recurrent EH, ≥3 episodes, compared to AD without a history of eczema herpeticum (ADEH-), using whole genome sequencing.
Study:
NCT03038932
Study Brief:
Protocol Section:
NCT03038932