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ACTIVE NOT RECRUITING
NCT07244744

Tilrdakizumab Almirall

Sponsor: University Hospital Schleswig-Holstein

View on ClinicalTrials.gov

Summary

Define the mechanisms underlying the short- and the long-lasting effects of IL-23 targeting in plaque PsO, by characterizing the longitudinal effects of IL-23 inhibition on the ratio of Trm/Treg cells in the skin of moderate to severe plaque PsO patients. HDST (Visium HD) and HDSP (MICS) are used to characterize the early (2 weeks) and late (16 weeks) molecular effects of treatment with tildrakizumab on the skin of three patients with moderate to severe plaque psoriasis. Non-lesional and lesional skin samples taken at the start of treatment with tildrakizumab will be used, as well as healed skin adjacent to the original sampling sites at week 2 and week 16 after the start of treatment with tildrakizumab. The same samples will be examined using Visium HD and the MACSima imaging system.

Official title: Investigating the Mechanisms of Short- and Long-term Responses to IL-23 Inhibition Using Tildrakizumab in Moderate to Severe Plaque Psoriasis Using High-definition Multiomics

Key Details

Gender

All

Age Range

18 Years - Any

Study Type

OBSERVATIONAL

Enrollment

3

Start Date

2023-06-27

Completion Date

2026-04-30

Last Updated

2025-11-24

Healthy Volunteers

Not specified

Conditions

Interventions

BIOLOGICAL

Tildrakizumab

Tildrakizumab, a monoclonal antibody targeting IL-23 p19, reduces inflammation in moderate to severe plaque psoriasis. Administered subcutaneously it improves skin symptoms and is well tolerated.

Locations (1)

CCIM, Institut für Entzündungsmedizin UKSH Lübeck

Lübeck, <Keine Auswahl>, Germany