Link Between Rheumatoid Arthritis & Lung Disease
Trial Objectives
The purpose of this study is to determine the development and progression of rheumatoid arthritis -associated lung disease (RA-LD) over time and to learn about the body’s generation of auto-antibodies in the blood. Researchers are trying to understand who develops rheumatoid arthritis (RA) and which RA patients go on to develop RA-LD, as well as how to prevent and treat the disease