Apply to trial NCT07801495

A few quick questions so the study team can decide if you might be a fit.

RecruitingPhase 2Drug trial

A Study to Assess the Efficacy, Safety and Tolerability of DDY391 in Participants With Moderate to Severe Psoriatic Arthritis

The purpose of this Phase 2a/b study is: 1. to evaluate the efficacy, safety and tolerability of DDY391 in participants with psoriatic arthritis (PsA). 2. to determine the dose-response relationship of DDY391 in participants with PsA to support dose selection for Phase 3.

How this works

  1. Answer a few questions

    About 5 to 10 minutes. Skip-friendly where possible.

  2. We connect you with the study team

    When a site picks up your application, we introduce you to their team directly — with you on the thread.

  3. The team reaches out to schedule screening

    Usually within a few business days, via the contact you give.

We save your progress under this email and copy you when we connect you with the study team.

By continuing, you agree to our terms of service.