Chronic graft-versus-host disease (cGVHD) is a condition where the donor's cells from a stem cell transplant attack the patient's body, thinking it is not their own. The purpose of this study is to learn more about a new medicine called vimseltinib to see if it is safe and helps people with this condition. The medicine may help by calming down the immune system. Researchers want to find the best dose with the fewest side effects.
Study Topics
Allergies and Immunity
Skin, Hair, Nails
Bones, Joints, Muscles
Eosinophilic esophagitis (EoE) is a condition where certain white blood cells build up in the esophagus, making it harder to swallow. The purpose of this study is to learn how people with this health problem use a medicine called Dupixent®, also known as dupilumab, as part of their regular care. Our researchers will collect information from regular doctor visits, short online surveys, and occasional check-ins-all done online to make it easy. Volunteers in this study will not get any extra tests or treatments, and their usual care will not change. By sharing your experience, you can help us understand how Dupixent® works in everyday life.
Study Topics
Allergies and Immunity
Ears, Nose, Throat, Mouth
