Rheumatology Clinical Trials

Patients who participate in this study will:

• donate fluid collected from their lungs during a bronchoscopy (taken at the time they are already scheduled to have a bronchoscopy or during their scheduled endoscopy)
• give a blood sample
• give esophageal biopsies (taken during their scheduled endoscopy)
• as an option, give skin biopsies

The CONQUER Registry will enable researchers to:

Finding a way to reduce pain is consistently named as one of the top priorities for patients with RA. Previous research has found that this ongoing pain may in part be caused by problems in the way the brain processes pain signals. This is called pain centralization. This study will identify factors that lead to the development of pain centralization, so that in future studies we can learn more about how to prevent the development of this kind of chronic pain in RA.

Participants will complete a total of 3 study visits (baseline, 3 months and 12 months). At each study visit, participants will have a physical exam, have blood drawn, answer questionnaires, and undergo quantitative sensory testing to assess responses to pressure and coldness. A subset of patients who are interested and eligible will undergo a brain MRI at baseline and the 12-month study visit. Participants will receive $50 for the completion of each study visit and an additional $100 for completing each MRI.

This study will examine different proteins and cell types in blood and cerebrospinal fluid (CSF) of patients with systemic lupus (SLE) who may or may not currently be experiencing neuropsychiatric manifestations of the disease. We aim to identify specific factors that affect the regulation of genes to help explain what goes wrong in systemic lupus. Then, we hope to develop treatments that will target these factors.

This is an observational research study to provide data to better understand what characteristics and treatment approaches predict an optimal outcome (i.e., remission and no joint damage) in real world patients with new onset RA. We want to learn more about the factors that predict how patients’ disease might progress over time and what their response to treatment might be.

Participation involves approximately 10 study visits: every 3 months for the first year, every 6 months until the end of year 2, and at year 3, year 4 and year 5. These visits will be at the time of routinely scheduled visits with the participant's Northwestern rheumatologist. Research procedures include collection of questionnaires and clinical information collected from the patient's rheumatologist at each visit.

If participating in the optional biological specimen and genetic testing study component, participants may be asked to give research blood (during standard of care blood draws) and leftover joint fluid collected at the time of standard of care joint aspirations.

Patients who participate will attend 3 clinic visits and 2 phone calls over 45 days and will complete the following:

• Receive an investigational drug one time through an IV in the arm
• Have pictures taken of their hands and wrists to look at the inflammatory cells in the joints
• Have a physical exam
• Undergo an ultrasound of their hands and wrists
• Have a synovial (joint) tissue biopsy of the hand or wrist
• Give blood and urine samples
• Answer questions about their RA and health

A stipend will be offered to participants for each completed study visit.

Finding a way to reduce pain is consistently named as one of the top priorities for patients with RA. People living with RA commonly report persisting pain which on average is 30% more intense than the general population. Previous research has found that this ongoing pain may in part be caused by problems in the way the brain processes pain signals. This is called pain centralization. This study will examine the relationship between immune cells (cells that are part of the immune system, that help the body fight infections and other diseases) and pain centralization. This study will also search for biomarkers (substances that can be measured in the blood) that may be associated with pain centralization, so that we can determine who may be at at risk for developing this kind of chronic pain and how to treat and/or prevent it in the future.

Participants will be in this research study for one study visit, lasting about 2 hours. Participants will undergo a physical examination to assess joint inflammation, complete questionnaires, undergo quantitative sensory testing (QST) assessments, and provide blood samples.

Finding a way to reduce pain is consistently named one of the top priorities for patients with RA. People living with RA commonly report persisting pain which, on average, is 30% more intense than the general population. Previous research has found that this ongoing pain may, in part, be caused by problems in the way the brain processes pain signals. This is called pain centralization. This study will identify factors associated with pain centralization, so that, in future studies, we can learn more about how to prevent the development of chronic pain in RA. This study will also identify biomarkers that could provide insight into targeted therapies for future clinical trials.

This study includes two in-person study visit to complete quantitative sensory testing (QST), blood draws, joint counts, blood pressure assessment, and patient-reported outcome (PRO) questionnaires. If participants are unsure of their height and/or weight off-at the time of the visits, they may also have height and/or weight assessed. The first visit will occur at baseline within 3 weeks of the patient starting their DMARD. The second visit will occur 12 weeks (+/- 3 weeks) after starting their new DMARD.

This study will evaluate the safety and effectiveness of the SetPoint Medical System (study device) for the treatment of patients with active, moderate-to-severe rheumatoid arthritis (RA), who have had an inadequate response or intolerance to biologic or targeted synthetic Disease Modifying Anti-Rheumatic Drugs (DMARDs).

The purpose of this study is to better understand the development and progression of scleroderma-related lung fibrosis (SSc-ILD). We would like to find indicators (biomarkers) that can help us predict which patients will develop SSc-ILD and who might benefit from receiving certain treatments. To do this, we will collect and study your clinical and imaging data and samples (blood, lung fluid, and skin) if you agree to participate in this research.