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Regulatory T-cell function in psoriasis vulgaris

Regulatory T-cell function in psoriasis vulgaris - Regulatory T cells in psoriasis

Status
Active, not recruiting
Phases
Unknown
Study type
Interventional
Source
DRKS
Registry ID
DRKS00000716
Enrollment
50
Registered
2011-02-09
Start date
2008-06-03
Completion date
Unknown
Last updated
2025-04-07

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

L40.0

Interventions

Group 1: Adalimumab (Humira) was applied with 80mg initially and 40mg every other week subcutaneously over a time period of 24 weeks. Group 2: Etanercept (Enbrel) was given 50mg twice weekly subcutane

Sponsors

Universitätsklinikum Gießen und Marburg, Standort Marburg
Lead Sponsor

Eligibility

Sex/Gender
All
Age
18 Years to 65 Years

Inclusion criteria

Inclusion criteria: • who are aged 18 years up to 65 years • clinical diagnosis of psoriasis for >6 month • who have plaque-type psoriasis (PASI>10) • psoriasis affected body surface >10% • who have been informed of the study procedures and medication and have provided written informed consent

Exclusion criteria

Exclusion criteria: • patients with contraindications for treatment with TNF-alpha inhibitors and fumaric acid esters; women who are pregnant or who are breast-feeding. Women of child-bearing potential must follow a medically recognized form of contraception • who are currently receiving or have received systemic therapy for psoriasis within four weeks prior to the first administration of study medication. • who are currently receiving or have received monoclonal antibody therapy for psoriasis within four weeks to the first administration of study medication. • who are currently receiving or have received phototherapy within four weeks prior to the first administration of study medication. • tuberculosis anamnesis, infections (Hepatitis B, C, HIV) • with a history of lymphoproliferative disorders, malignancies, demyelinating disease, severe heart failure • who have a history of substance abuse (drugs or alcohol) or any factor (e.g. serious psychiatric condition) which limits the patient’s ability to cooperate with the study procedures • who are uncooperative, known to miss appointments (according to patient’s records) and are unlikely to follow medical instructions or are not willing to attend regular visits

Design outcomes

Secondary

MeasureTime frame
week 24: PASI: clinical score of skin lesions; DLQI: dermatology life quality index; skin biopsy: immunohistology; T cells in peripheral blood

Primary

MeasureTime frame
week 8: PASI: clinical score of skin lesions; DLQI: dermatology life quality index; skin biopsy: immunohistology; T cells in peripheral blood

Countries

Germany

Contacts

Public ContactArnd Jacobi

Klinik für Dermatologie und Allergologie Philipps-Universität Marburg

Arnd.Jacobi@med.uni-marburg.de06421-5862919

Outcome results

None listed

Source: DRKS (via WHO ICTRP) · Data processed: Feb 4, 2026