View clinical trials related to Proteus Syndrome.
Filter by:Background: Proteus syndrome is a rare overgrowth disorder. Most people begin to have symptoms between 6 months and 2 years of age. There are very few living adults with this disease. There is also no known treatment for it. Researchers want to see if a new drug can slow down or stop overgrowth in people with Proteus syndrome. Objective: To learn if miransertib is a safe and effective treatment for Proteus syndrome. Eligibility: People ages 3 and older with Proteus syndrome Design: Participants will be screened with a medical checkup. They will answer questions about their medical history and current health. They will have a physical exam with vital signs. They will have an electrocardiogram to measure their heartbeat. They will give blood and urine samples. They will repeat the screening tests during the study. Participants will take a miransertib pill once a day. They will bring their empty pill bottles with them to the NIH when they visit. If they can t swallow a pill, researchers will try to find other ways for them to take the drug. Participants will have X-rays, ultrasounds, and imaging scans. Photos may be taken of their feet and other parts of the body that have or develop signs of Proteus syndrome. Participants will have lung function tests to measure how much and how fast air moves out of their lungs. Participants will complete surveys about their levels of pain, physical functioning, and quality of life. Participants may have additional tests performed to assess their individual disease. They may have consultations with other specialists. Participation lasts about 4 years. Participants will have 20-30 visits at the NIH....
This study will examine rare congenital disorders that involve malformations and abnormal growth. It will focus on patients with Proteus syndrome, whose physical features are characterized by overgrowth, benign tumors of fatty tissue or blood vessels, asymmetric arms or legs, and large feet with very thick soles. The study will explore the genetic and biochemical cause and course of the disease, the changes in symptoms over time, and the effects of the disease on patients. Patients with Proteus syndrome and their parents may be eligible for this study. Parents will be studied, when possible, for comparison of molecular findings. Study candidates will have a medical history and physical examination, including X-rays and possibly other imaging tests, such as computerized tomography (CT), magnetic resonance imaging (MRI) and ultrasound. Other tests and examinations may be done if needed. Those enrolled in the study will have will be interviewed or complete questionnaires, or both, about how their disease affects them. (Parents will be asked about their feelings about having a child with a rare disorder.) Patients will provide a small blood sample for research and may be asked to undergo biopsies from a normal area of skin and from a tumor.