Clinical trial Recruiting at 3 sites Observational

National registry for patients with moderate-to-severe atopic dermatitis in Germany

Official title: TREATgermany: German National Clinical Registry: Treatment and Medical Care of Patients With Moderate-to-severe Atopic Dermatitis

Run by Technische Universität Dresden · NCT03057860 · Data updated 2026-11-12

This study is creating a national registry to track the experiences and treatments of people in Germany with moderate-to-severe atopic dermatitis over two years.

More Moderate to Severe Atopic Dermatitis trials

Quick facts

Study typeObservational
SexAll
Enrollment2800 (estimated)
SponsorTechnische Universität Dresden
Academic / other
Drugs / interventionsDupilumab
Locations3 sites (Hanover, Lower Saxony and 2 other locations)
StatusRecruiting
StartedFebruary 1, 2016
Main results expectedDecember 31, 2026
Study endsDecember 31, 2026
Registry record updatedMay 9, 2022
Trial IDNCT03057860 on ClinicalTrials.gov

Is this trial a fit for you?

Likely a good fit

Ideal candidates include adults and children diagnosed with moderate-to-severe atopic dermatitis who meet specific clinical criteria.

Probably not a fit

Patients with mild atopic dermatitis or those not meeting the inclusion criteria will not benefit from this study.

A plain-English reading of the study's rules. Only the study team can confirm whether you qualify.

What this trial studies

This observational study aims to create a national clinical registry for patients suffering from moderate-to-severe atopic dermatitis (AD) in Germany. Patients will be followed for at least 24 months, during which their clinical data, treatment decisions, and patient-reported outcomes will be systematically documented. The study includes standardized visits at baseline, 3 months, and 6 months, with additional visits based on treatment changes. Optional biosamples will be collected for molecular analyses to enhance understanding of the disease.

Why it matters

Potential benefit: If successful, this registry could improve treatment strategies and outcomes for patients with moderate-to-severe atopic dermatitis.

How similar studies have gone: While there have been various studies on atopic dermatitis treatments, this registry approach is relatively novel and aims to fill gaps in long-term effectiveness data.

Who can join: the full rules

Show full inclusion / exclusion criteria
Inclusion Criteria:

* AD according to the United Kingdom (UK) working party diagnostic criteria
* Moderate to severe AD
* Objective SCORAD \> 20 or Currently anti-inflammatory systemic treatment for AD or Previous anti-inflammatory systemic treatment for AD within past 24 months

Exclusion Criteria:

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Where it's running

  • Clinics for Dermatology, Allergy and Venerology, Hannover Medical School
    Hanover, Lower Saxony, Germany
    Recruiting
  • Department of Dermatology, UniversityAllergyCenter, Medical Faculty Carl Gustav Carus, TU Dresden
    Dresden, Saxony, Germany
    Recruiting
  • Head Centre for Inflammatory Skin Diseases, Department of Dermatology and Allergy, University Hospital Schleswig-Holstein, Campus Kiel
    Kiel, Schleswig-Holstein, Germany
    Recruiting

Study contacts

Similar studies

Other studies for the same condition or treatment. Recruiting studies are listed first.

How to take part

  1. Review the eligibility criteria above with your treating physician.
  2. Check the official listing on ClinicalTrials.gov for the latest contact details and recruitment status.
  3. Contact the study coordinator or principal investigator to ask for pre-screening. Pre-screening is free and never obligates you to enroll.
Last reviewed 2026-11-14 by the Find a Trial editorial team. Information on this page is for educational purposes and is not medical advice. Always consult qualified healthcare professionals about clinical trial participation.