Registry for patients with moderate-to-severe atopic dermatitis in Switzerland

Treatment and Medical Care of Patients With Moderate-to-severe Atopic Dermatitis - Swiss National Clinical Registry TREATswitzerland

Observational Swiss Society of Dermatology and Venereology · NCT05819463

This study is creating a national registry to track the care and experiences of people aged 12 and older with moderate-to-severe atopic dermatitis in Switzerland to better understand the condition and its impact.

Quick facts

Study typeObservational
Enrollment700 (estimated)
Ages12 Years and up
SexAll
SponsorSwiss Society of Dermatology and Venereology Academic / other
Locations9 sites (Basel and 8 other locations)
Trial IDNCT05819463 on ClinicalTrials.gov

What this trial studies

This observational study aims to create a national registry for patients suffering from moderate-to-severe atopic dermatitis (AD) in Switzerland. It will document the medical care provided to these patients, assess the appropriateness of care, and evaluate the psychosocial impact of AD. The study will include children aged 12 and older, adolescents, and adults, who will be followed for at least 24 months to gather comprehensive data on their treatment and outcomes. The registry will also facilitate research into risk factors and comorbidities associated with AD.

Who should consider this trial

Good fit: Ideal candidates for this study are individuals aged 12 years and older with moderate-to-severe atopic dermatitis.

Not a fit: Patients who do not meet the inclusion criteria or refuse to sign the informed consent form will not benefit from this study.

Why it matters

Potential benefit: If successful, this registry could improve the understanding and management of atopic dermatitis, leading to better patient outcomes.

How similar studies have performed: Other studies have successfully utilized similar registry approaches to improve understanding and treatment of chronic conditions, indicating potential for success in this initiative.

Eligibility criteria

Show full inclusion / exclusion criteria
Inclusion Criteria:

* Age ≥ 12 years
* AD according to the UK Working Party's Diagnostic Criteria (28)
* Moderate to severe AD as defined by
* objective SCORAD \> 20 or IGA ≥ 3 (moderate) or
* currently on systemic antiinflammatory therapy for AD or
* previous systemic antiinflammatory therapy for AD within past 24 months

Exclusion Criteria:

* refusal to sign the informed consent form

Where this trial is running

Basel and 8 other locations

Study contacts

How to participate

  1. Review the eligibility criteria above with your treating physician.
  2. Visit the official trial page on ClinicalTrials.gov for the most current contact information and recruitment status.
  3. Contact the listed study coordinator or principal investigator to request pre-screening. Pre-screening is free and never obligates you to enroll.
Conditions Atopic Dermatitis
Last reviewed 2026-06-13 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.