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Terminated No phase listed Observational Accepts healthy volunteers

Linking Epidermal Barrier Function With Anti-Oxidant Defense Mechanisms in Skin Conditions

ClinicalTrials.gov ID: NCT03198390

Public ClinicalTrials.gov record NCT03198390. Field values are reproduced from the official study page; the official ClinicalTrials.gov record remains the source of truth for eligibility, enrollment, and contact information.

ClinicalTrials.gov public records Last synced Sep 7, 2026, 10:06 AM EDT

Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.

Brief summary

Reproduced verbatim from the official ClinicalTrials.gov record. Not medical advice.

Investigators will sample the skin and blood of patients with chronic skin conditions (including but not limited to atopic dermatitis (AD), contact dermatitis, hidradenitis suppurativa (HS), and psoriasis) to study the expression of anti-oxidative enzymes, skin barrier proteins and inflammatory molecules. In patients with atopic dermatitis, investigators will also measure skin barrier function using noninvasive devices. These results will be correlated with the disease severity in atopic dermatitis patients.

Study identification

NCT ID
NCT03198390
Recruitment status
Terminated
Study type
Observational
Phase
Not listed
Lead sponsor
University of Arizona
Other
Enrollment
100 participants

Conditions and interventions

Eligibility (public fields only)

Age range
18 Years to 99 Years
Sex
All
Healthy volunteers
Accepts healthy volunteers

This page does not interpret eligibility. Detailed inclusion and exclusion criteria are on the official ClinicalTrials.gov record.

Study timeline

Start date
Aug 3, 2017
Primary completion
May 30, 2020
Completion
May 30, 2020
Last update posted
Jun 3, 2021

2017 – 2020

United States locations

U.S. sites
1
U.S. states
1
U.S. cities
1
Facility City State ZIP Site status
University of Arizona - Banner University Medicine Dermatology Tucson Arizona 85718

Site contact phone numbers, emails, and investigator names are intentionally not displayed here. Open the official ClinicalTrials.gov record for site contact information.

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Other public records listing Atopic Dermatitis. Sorted by last update posted; newest first. Not a recommendation.

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About this trial record page

What this page shows
Public field values for ClinicalTrials.gov record NCT03198390, including study identification, conditions, interventions, eligibility (age, sex, healthy volunteer), timeline, and U.S. site list.
What this page does not do
No medical advice, eligibility judgments, treatment recommendations, study quality scoring, or AI-generated medical summaries. No site contact phone numbers, emails, or investigator names.
Where the data comes from
Sourced from the official ClinicalTrials.gov public API. The official record is the source of truth.
Last refresh
Last update posted Jun 3, 2021 · Synced Sep 7, 2026

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Open the official record

The complete protocol, eligibility criteria, and contact information for NCT03198390 live on ClinicalTrials.gov.

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