Chronic primary adrenal insufficiency

This study looks at how the drug crinecerfont works in babies under 2 years old with congenital adrenal hyperplasia (CAH), a condition where the body can't make certain hormones properly. The goal is to measure drug levels in the blood and check for side effects. Only 7 infants a…

This study tests a drug called crinecerfont in adults with classic congenital adrenal hyperplasia (CAH), a genetic condition that requires lifelong steroid treatment. The goal is to see if crinecerfont can safely reduce the daily steroid dose needed while keeping hormone levels u…

This early-phase trial tests a gene therapy called BBP-631 for classic congenital adrenal hyperplasia (CAH), a genetic condition that forces patients to take daily steroids. The therapy uses a harmless virus to deliver a working copy of the faulty gene. Only 8 adults are enrolled…

This study tests a new device called the Nectero EAST System in 46 people with abdominal aortic aneurysms (AAA). The goal is to see if it is safe and can stop the aneurysm from growing, reducing the need for major surgery. Participants receive the device through a catheter, and d…

This phase 2 trial tests whether metyrapone, a drug that lowers cortisol production, is safe and effective for people with mild autonomous cortisol secretion (MACS). About 30 participants will take the drug for a period, and researchers will track side effects and cortisol levels…

This study offers voluntary screening for newborns in North Carolina to detect a wide range of rare health conditions early. Using a small blood sample already collected at birth, the program tests for dozens of disorders, including spinal muscular atrophy, cystic fibrosis, and m…

This study tests a new DNA-reading technology called ultra-long read sequencing to find hidden genetic changes that standard tests miss. Researchers will analyze blood samples from 15 patients with known or suspected genetic variants in difficult-to-read DNA regions. The goal is …

This study looks at how many people with Addison's disease still produce small amounts of adrenal hormones like cortisol, even years after diagnosis. Researchers will test 200 adults in Norway and Sweden using blood and urine samples. The goal is to see if this leftover function …

This pilot study aimed to see if a self-paced virtual education video could help adolescents and young adults (ages 16-22) with congenital adrenal hyperplasia (CAH) become more independent in managing their health. Participants would have been split into two groups: one watching …

This study watches 200 people with lung, gut, or hormone diseases over time using special brain scans (PET). It aims to see how these diseases change brain activity and whether those changes can predict tumor return, spread, or survival. No new treatment is tested—just observatio…