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Recruiting NCT04240522

NCT04240522 Prospective Longitudinal Observational Research in Atopic Dermatitis

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Clinical Trial Summary
NCT ID NCT04240522
Status Recruiting
Phase
Sponsor University of Zurich
Condition Atopic Dermatitis
Study Type OBSERVATIONAL
Enrollment 1,000 participants
Start Date 2017-04-04
Primary Completion 2031-03-30

Eligibility & Interventions

Sex All sexes
Min Age 1 Year
Max Age 85 Years
Study Type OBSERVATIONAL

Eligibility Fast-Check

Enter your details for a quick preliminary check. This does not replace medical advice.

What to Expect as a Participant

This is an observational study. You will not receive an experimental treatment; researchers will collect data based on your existing condition or standard treatment.

This trial targets 1,000 participants in total. It began in 2017-04-04 with a primary completion date of 2031-03-30.

⚠ This information is for research awareness only. Always consult your physician before joining any clinical trial. Participation is voluntary and you may withdraw at any time.

Brief Summary

Atopic dermatitis (AD) is a frequent chronic relapsing inflammatory skin disorder, characterized by intensely itchy eczema. AD usually starts within the first 2 years of life. In 30 - 60% of children, inflammation spreads onto other body surfaces such as the gastrointestinal tract, the respiratory tract, and the conjunctives within a few years. This sequence is called atopic march. Atopic dermatitis and associated atopic diseases are more frequent in families, suggesting a genetic predisposition. However, the underlying factors such as genetic phenotype, environmental factors, or life style which cause or worsen an existing allergic disease are not understood yet. Affected people suffer from recurrent flares that result in significantly impaired quality. This study will collect clinical and laboratory data to elucidate immunotolerance and preventiv stategies with the aim to develop new and individual treatment options of atopic diseases.

Eligibility Criteria

Inclusion Criteria: * Age 0 - 85 years * Diagnosis of AD and/or another disease of the atopic group (i.e. allergic rhinitis, allergic asthma, food allergy) * The inclusion of patients in this study is independent from the current therapy. During the study all patients will be kept on a therapy that is medically indicated The inclusion criteria for healthy controls in this study are as follows: * Age 0 - 85 years * No diagnosis or history of allergic disease * The inclusion of patients in this study is independent from the current therapy. During the study all patients will be kept on a therapy that is medically indicated Written consent will be obtained after detailed information of the study was given to the participant. Exclusion Criteria \- Unable to give consent or refusal to participate in the study

Frequently Asked Questions

Who can join the NCT04240522 clinical trial?

This trial is open to participants of all sexes, aged 1 Year or older, up to 85 Years, studying Atopic Dermatitis. Full inclusion and exclusion criteria are listed in the Eligibility Criteria section. Always confirm your eligibility with the research team before applying.

Is NCT04240522 currently recruiting?

Yes, NCT04240522 is actively recruiting participants. Visit ClinicalTrials.gov or contact University of Zurich to inquire about joining.

Where is the NCT04240522 trial being conducted?

This trial is being conducted at Zurich, Switzerland.

Who is sponsoring the NCT04240522 clinical trial?

NCT04240522 is sponsored by University of Zurich. The trial plans to enroll 1,000 participants.

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ClinicalMetric — Independent clinical trial intelligence platform. Not affiliated with NIH, ClinicalTrials.gov, the U.S. FDA, or any pharmaceutical company, hospital, or clinical research organization. Trial data is sourced from ClinicalTrials.gov for informational purposes only and does not constitute medical advice. Do not make any treatment, enrollment, or health decisions based solely on information found here — always consult a qualified healthcare professional. Full Disclaimer  ·  Last Reviewed: April 2026  ·  Data Methodology