Understanding the factors influencing chronic inflammatory skin diseases

Determinants of Chronic Inflammatory Skin Disease Trajectories

University Hospital Schleswig-Holstein · NCT05928169

This study is trying to understand what causes different types of chronic skin conditions, like eczema and psoriasis, to behave differently in patients over time.

Quick facts

Study typeObservational
Enrollment1000 (estimated)
Ages0 Years to 80 Years
SexAll
SponsorUniversity Hospital Schleswig-Holstein (other)
Drugs / interventionsdupilumab, tralokinumab
Locations1 site (Kiel)
Trial IDNCT05928169 on ClinicalTrials.gov

What this trial studies

This observational study aims to explore the variability in clinical expression and progression of chronic inflammatory skin diseases such as atopic dermatitis, psoriasis, eczema, lichen, and alopecia areata. By conducting long-term clinical assessments and analyzing individual biomaterials, the study seeks to identify clinical and molecular factors that correlate with disease subtypes and progression. The research will involve a larger cohort of patients to confirm preliminary findings from pilot studies regarding disease heterogeneity and its underlying mechanisms.

Who should consider this trial

Good fit: Ideal candidates include individuals diagnosed with inflammatory skin diseases by a dermatologist who can provide informed consent.

Not a fit: Patients who are pregnant, breastfeeding, or currently participating in another clinical trial may not benefit from this study.

Why it matters

Potential benefit: If successful, this study could lead to improved patient management and personalized treatment strategies for chronic inflammatory skin diseases.

How similar studies have performed: Preliminary pilot studies have suggested potential success in identifying disease subtypes, but this study aims to confirm and expand upon those findings in a larger cohort.

Eligibility criteria

Show full inclusion / exclusion criteria
Inclusion Criteria:

* dermatologist-diagnosed inflammatory skin disease
* informed consent

Exclusion Criteria:

* subject and/or the legal guardians are not able to give written informed consent
* pregnant and breastfeeding women
* concurrent participation in a clinical trial
* use of systemic immunosuppressive therapy or phototherapy during the last 4 weeks or receipt of biologics therapy (e.g. dupilumab, tralokinumab) within the last 3 months
* treatment of the target skin areas with topical corticosteroids, calcineurin inhibitors or emollients 24 hours before sample collection

Where this trial is running

Kiel

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.

View on ClinicalTrials.gov →

Conditions: Atopic Dermatitis, Psoriasis, Lichen Planus, Alopecia Areata, Hidradenitis Suppurativa, Prurigo Nodularis, Cutaneous Lupus, Rosacea

Last reviewed 2026-05-15 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.