Effect of Guselkumab on Cardiovascular Risk Surrogate Markers in Participants With Moderate to Severe Plaque Psoriasis — G-CARE  

Psoriasis Clinical Trial

Official title: A Phase 4, Interventional, Single-arm, Open-label Study Evaluating the Effect of Guselkumab on Cardiovascular Risk Surrogate Markers in Participants With Moderate to Severe Plaque Psoriasis

Status Terminated

Clinical Trial Summary

The purpose of this study is to evaluate the effect of guselkumab on coronary flow reserve (CFR), measured by transthoracic doppler-echocardiography, in participants with moderate-to-severe psoriasis and intermediate cardiovascular risk.

Clinical Trial Description

Psoriasis is a common chronic inflammatory disease that affects 2 percent (%)-3% of the population and has an impact on physical and emotional health-related quality-of-life that is comparable to major illnesses such as cancer, heart disease and depression. Guselkumab is a fully human immunoglobulin G1 lambda monoclonal antibody that binds to the p19 protein subunit of human interleukin 23 (IL-23) with high specificity and affinity. Binding of guselkumab to the IL-23 p19 subunit blocks the binding of extracellular IL-23 to the cell surface IL-23 receptor, inhibiting IL-23 specific intracellular signaling and subsequent cytokine production. Guselkumab is indicated for the treatment of moderate-to-severe plaque psoriasis in adults who are candidates for systemic therapy. This study aims to investigate the efficacy of guselkumab in reducing surrogate parameters of vascular dysfunction and cardiovascular risk. This study will consist of two Screening Visits (Screening Visit S1 at a maximum of 2 weeks prior to Screening Visit S2, to occur at a minimum of 2 weeks and maximum of 4 weeks prior to Week 0), a Treatment Phase (up to 28 weeks), Final Efficacy Visit 4 weeks later (Week 32), and Final Safety Visit (Week 40). The efficacy assessments will be done locally at the sites and safety will be monitored by assessment of adverse events, clinical laboratory tests, physical examinations, vital signs, and concomitant medication review. The total duration of the study will be 40 weeks. ;

Related Conditions & MeSH terms

• Psoriasis

• NCT number: NCT05125679
• Study type: Interventional
• Source: Janssen-Cilag Ltd.
• Status: Terminated
• Phase: Phase 4
• Start date: November 23, 2021
• Completion date: July 28, 2023