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Taking people in United StatesPhase 4

Studies immune cells in psoriasis patients treated with deucravacitinib

Examines immune cells in skin and blood of adults with psoriasis taking deucravacitinib.

Plain-language title generated from the registry record
Registry title: Correction of Psoriatic T Cell Signatures by Deucravacitinib

Key facts

Where
San Francisco, United StatesSee the site
Phase
Phase 4

Could this be for you?

Answer for yourself. This is not a decision: only the study team can say whether you can take part.

  • Are you between 18 and 75 years old?

Source: NCT05858645, who can take part

Where in United States

  • University of California San FranciscoSan Francisco, United StatesTaking people

Questions to ask the study team

  1. How often do I need to come in, and for how long each time?
  2. Are travel costs paid?
  3. Can I keep my own doctor?
  4. What happens if I want to stop?
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Trial details

Who runs it
University of California, San Francisco
Trial code
NCT05858645
Record updated
4 June 2026
Original description
This study aims to assess cutaneous and blood immune cell function of patients with psoriasis before and after initiation of treatment with the Tyrosine kinase 2 (TYK2) blocker, deucravacitinib.Read full original descriptionShow less

Correction of Psoriatic T Cell Signatures by Deucravacitinib

This study aims to assess cutaneous and blood immune cell function of patients with psoriasis before and after initiation of treatment with the Tyrosine kinase 2 (TYK2) blocker, deucravacitinib.

Inclusion: 18 years of age or older; Patients with moderate-severe psoriasis (BSA >= 10%, PASI >=12, static Physician's Global Assessment (sPGA) 3 and above).

Exclusion: tuberculosis or other active serious infection; active systemic malignancy; Presence of a condition or abnormality that in the opinion of the Investigator would compromise the safety of the patient or the quality of the data; taking systemic immunosuppressives in the last 12 weeks; pregnancy; severe immunodeficiency (either from genetic or infectious causes); breast-feeding.

ClinicalTrials.gov NCT05858645