Randomized Study of Nerandomilast Versus Placebo for Lung Fibrosis in Adults with Systemic Autoimmune Rheumatic Diseases

What this Trial Is About

This research aims to evaluate how the medicine nerandomilast affects lung fibrosis in adults with systemic autoimmune rheumatic diseases who have lung fibrosis. The study includes adults 18 years and older who have not shown improvement in lung function after standard immunosuppressant treatment. Participants have interstitial lung disease related to rheumatic diseases such as rheumatoid arthritis, systemic sclerosis, idiopathic inflammatory myopathy, Sjgrens disease, or mixed connective tissue disease. Participants are randomly divided into two groups one group receives nerandomilast tablets and the other receives placebo tablets that look identical but contain no medicine. Tablets are taken twice daily for at least 26 weeks and up to 1 year. Participants continue their usual immunosuppressant treatments during the study. Participants stay in the study for about 7.5 to 13 months and visit the study site 9 to 10 times. During visits, lung function tests and chest imaging are performed, and participants complete questionnaires about symptoms and quality of life. Researchers compare results between the groups to assess the effects of nerandomilast while monitoring health and any side effects throughout the study.

A Study to Test Whether Nerandomilast Helps People With Lungfibrosis Related to Rheumatic Diseases