View clinical trials related to APECED.
Filter by:The main objective of this study is to generate diagnosis and therapeutic-decision tools through the identification of molecular causes of PIDs with autoimmunity/inflammation and the variability in disease outcome at the transcriptional level using a combination of omics signatures (transcriptomics, epigenomics, proteomics, metagenomics, metabolomics and lipidomics).
The objective of the study will define the mutational spectrum in this French cohort, in patients with APECED syndrome genetically authenticated
Background: - People with primary immune deficiency diseases (PIDD) have weak immune systems. This makes it hard for their bodies to fight infection. The Immune Deficiency Foundation has a network to collect data about people with PIDD. It is called the United States Immunodeficiency Network. It will help doctors and scientists better understand these disorders. The goal is to get medical data for everyone with these disorders in the U.S. and Canada. Data will be stored in a registry. Researchers can use it to study if these disorders are increasing. They can also learn how the disorders are diagnosed and treated. Objectives: - To collect data on people with primary immune deficiency disorders. Eligibility: - People who have a PIDD. Design: - Data can be added with no record of personal identity. - Data can be added with identity kept separate. This data will be linked to the registry by a code number. - Data for the registry includes: - Family history - Disease treatment - Disease characteristics - Medical history - Laboratory data
Background: - The immune system is made up of special cells, tissues, and organs that fight infections. Problems with this system may lead to frequent, severe, or unusual fungal infections. These infections are often difficult to treat. Researchers want to collect blood and tissue samples from people who have unusual, persistent or severe fungal infections or immune problems that increase the risk of these infections. Objectives: - To collect medical information and samples for a long-term study of people with immune system problems that lead to fungal infections. Eligibility: - People with a history of fungal infections caused by immune system problems. - Parents, children, and siblings of this group. - Healthy volunteers not related to the first two groups. Design: - This long-term study may last for up to 10 years. Those in the study may need to provide new information about every 6 months. The procedures for each person may vary with the particular diagnosis and the extent of fungal infection. Healthy volunteers may have only one or two visits. - At the first visit, those in the study will have a full medical history and physical exam. They will also provide blood. - Research procedures may include the following: - Saliva, urine or stool testing - Mouthwash collection for DNA testing - Collection of cheek cells, nail clippings, or vaginal fluid - Tests of leftover tissue or body fluid from previous medical procedures - Skin or oral mucous membrane biopsy - Collection of white blood cells - Followup visits will involve a physical exam and updated medical history. Blood, saliva, urine, or nail clipping samples may be taken for ongoing studies. Any additional tests or exams required by the study doctors may also be done. - Participants may withdraw from the study pool at any time.