The purpose of the study is to learn more about the experience of caregivers who have a child diagnosed with autism. We also want to better understand what is working well in healthcare in the US.
The purpose of this study is to establish a registry and biorepository for synovial sarcoma patients by collecting and storing data and biospecimens, such as blood, saliva and/or buccal (cheek) swabs, and tumor tissue.
The purpose of this NIH-funded placebo-controlled clinical trial is to determine how well ferric citrate will lower FGF23, correct anemia and iron levels in the blood, and maintain normal levels of phosphate in children with CKD.
This study involves the collection of medical information and samples from people with a confirmed or suspected leukodystrophy or related disorder affecting the white matter of the brain, as well as "healthy controls" who are not known to be affected by one of these disorders.
Kidney stones are one of the fastest growing health conditions among children, adolescents, and young adults. The rapid increase over a short period of time has resulted in a large number of pediatric patients who require surgery to remove kidney stones with very little information available to guide selection of treatment options.
