Secondary adrenal insufficiency

This study looks at whether people with inflammatory or autoimmune diseases can safely stop taking steroids (like prednisone) right away instead of slowly reducing the dose over 4 weeks. The goal is to see if stopping quickly leads to more hospital visits or adrenal crises. About…

This study looks at whether taking extra hydrocortisone during times of mild to moderate stress (physical or mental) can improve health-related quality of life, especially fatigue, in people with polymyalgia rheumatica (PMR) or giant cell arteritis (GCA) who are on long-term, low…

This study at the National Institutes of Health is looking at 1,000 adults with known or suspected hormone gland (endocrine) disorders. The goal is to better understand these conditions and help train doctors. Participants may receive tests, treatments, or surgery as part of thei…

This study enrolls up to 15,000 children with known or suspected endocrine or metabolic disorders, along with their family members. Researchers will collect medical records, blood, saliva, and other samples to identify genetic changes linked to these conditions. The goal is to be…

This study enrolls adults with known or suspected endocrine (hormone gland) disorders, such as diabetes or thyroid disease, to help researchers learn more about these conditions. Participants will undergo medical exams, blood and imaging tests, and possibly genetic testing. The m…

This study is testing a tool called B-COMPASS that uses a 22-question survey to predict whether people will follow their prescribed treatments. Researchers will enroll 3100 adults with cardiovascular, endocrine, immune, nerve, cancer, or rare diseases across Europe. The goal is t…

This study tests a special radioactive tracer called [18F]FNP-59 to see if it can safely and clearly show cholesterol activity in the adrenal gland using PET scans. About 24 people will take part, including healthy volunteers and those with known adrenal problems. The goal is to …