RightFit
RecruitingPhase 4

Psoriatic Immune Response to Tildrakizumab

Who can join

As published by the study on ClinicalTrials.gov. "Not stated" means the study hasn't said — ask the study team.

Age
18 Years to 75 Years
Sex
All sexes
Healthy volunteers
Not accepted
Compensation
Not stated

Other requirements are listed under Eligibility below. Only the study team can confirm whether you can join.

What to expect

No one can promise a trial will help you personally — that is what the research is trying to find out.

What participation involves

  • Procedures mentioned: Blood draws, Biopsies

Only what the study's summary and detailed description on ClinicalTrials.gov say. Time periods may describe the whole study or a part of it — ask the study team what applies to you.

Show the study's own words
  • "Biopsy and blood samples will be collected before and during treatment and undergo molecular profiling to assess for tildrakizumab-corrected signatures."
Compensation
Not stated
  • Study-related exams and procedures are typically provided at no cost. This is how many trials work in general — confirm the details for this study with the study team.
  • Participants are monitored closely by the research team throughout the study.
  • Some participants may receive access to an investigational treatment, which is still being studied.
  • Your participation helps researchers learn whether this approach could help future patients.

About this study

In plain language

This study looks at how immune cells in the skin and blood work before and after treatment with tildrakizumab, a drug that blocks an immune signal called IL-23. It is for adults with moderate to severe psoriasis, or psoriasis covering more than 5% of their body.

This study aims to assess cutaneous and blood immune cell function of patients with psoriasis before and after initiation of treatment with the IL23 blocker, tildrakizumab.

Compensation is read from the study's own description and may be missing — always confirm with the study team.

Eligibility

Who can join

  • You are 18 or older.
  • You have moderate to severe psoriasis, or psoriasis covers more than 5% of your body.

Who can't join

  • You took medicine that weakens the immune system throughout the body in the past 4 weeks.
  • You are pregnant.
  • You have a very weak immune system caused by a genetic condition or an infection.
  • You have tuberculosis (TB) or another active, serious infection.
  • You have active cancer affecting the body as a whole.
  • You are breastfeeding.
  • The study doctor thinks you have a condition or test result that could make the study unsafe for you or make its results less reliable.

Simplified for readability. The official criteria below are what the study team uses.

Official eligibility criteria

Inclusion Criteria: * 18 years of age or older * Patients with moderate-severe psoriasis or \> 5% body surface area affected. Exclusion Criteria: * taking systemic immunosuppressives in the last 4 weeks * pregnancy * severe immunodeficiency (either from genetic or infectious causes). * tuberculosis or other active serious infection * active systemic malignancy. * breast-feeding * 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.

Study sites (1)

CA