Healthy control children are needed to help participate in a study on Immunometabolic Dysregulation.

The Children’s Hospital of Philadelphia is seeking healthy adolescents between the ages of 12-13, who are currently in the 7^th grade, to participate in the Sleep and Growth Study 2. 

The Division of Rheumatology at CHOP is looking to engage healthy participants for several research studies with the goal of learning more about ways to improve the health and well-being of children and young adults.

Glomerular disease is a major cause of chronic kidney disease associated with substantial morbidity; children and adults with glomerular disease face many threats to bone health.

We are asking both parents and their child between ages 16-18 who recently received their learner's permit to partner with us as we learn more about teen driving safety. We are looking for children both with and without an ADHD diagnosis to participate.

The purpose of this study is to understand how children and adolescents respond to different emotions and social situations.

The primary goal of this research study is to learn if patients with autosomal recessive polycystic kidney disease (ARPKD) are at risk for brain aneurysms or cardiovascular abnormalities.

The goal of the study extension is to see whether the incretin hormone GIP increases insulin secretion in individuals with CF and normal glucose tolerance compared to individuals without CF and normal glucose tolerance.

The purpose of this research study is to collect different types of samples (such as stool, swabs, urine) to form a biorepository.

Study focusing on non-invasive MRI procedures to measure biological activity within leg muscles of individuals, including both healthy volunteers and those with mitochondrial disease.