Toxic diffuse goiter

This study tests a drug called IMVT-1402 in adults with Graves' disease, a condition where the immune system attacks the thyroid. The goal is to see if the drug can help patients stay healthy without needing other treatments. About 372 people who completed earlier studies will ta…

This study tests a drug called TOUR006 in 79 people with active thyroid eye disease, a condition that causes eye bulging and inflammation. Participants receive either a low dose, high dose, or placebo injection every 8 weeks. The main goal is to see if the drug can reduce eye bul…

This study tests whether a personalized low-calorie Mediterranean-style diet, combined with lifestyle coaching, can prevent people newly diagnosed with Graves' disease from regaining too much weight after their thyroid levels normalize. Fifty-four adults will be randomly assigned…

This study tests whether placing a placental-based allograft called Amnioeffect on the surgical wound improves scar appearance, pain, and swallowing after thyroid or parathyroid surgery. About 334 adults will be enrolled, with half receiving the graft and half getting standard ca…

This study looks at how thyroid problems impact pain, tiredness, foot shape, muscle strength, and leg function in women who have regular periods. Researchers will compare 51 women with thyroid issues to healthy women to see what differences exist. The goal is to better understand…

This study compares two methods of monitoring the nerve that controls the vocal cords during thyroid and parathyroid surgery. The standard method uses a breathing tube with electrodes, while the new method uses tiny needles placed directly into the voice box cartilage. Researcher…

This study examines autoimmune hyperthyroidism in children diagnosed before age 6, focusing on their symptoms, growth, and response to treatment. Researchers will compare these young children with older children who have the same condition. The goal is to identify patterns that c…

This study looks at whether COVID-19 vaccination might trigger Graves' disease, a condition where the immune system attacks the thyroid. Researchers will review medical records of 161 people who developed Graves' disease for the first time between March 2020 and October 2022. The…

This study aimed to see if thyroid surgery changes the thickness of the carotid artery, which is a sign of heart disease risk. It planned to measure artery thickness before and after surgery in adults with various thyroid conditions. However, the study was withdrawn before enroll…

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…