The Consortium of Eosinophilic Gastrointestinal Disease Researchers (CEGIR) is doing this study because they want to learn more about eosinophilic gastrointestinal disorders (EGIDs).

The purpose of this research study is to compare how well two types of physical therapy (PT) programs work for people who have recently had total knee replacement (TKR). One program is typical postoperative PT. The other program is typical postoperative PT with additional balance training and physical activity coaching. By doing this study, we hope to provide people who have TKR in the future, as well as their health care providers, with information that will help people following TKR to increase their physical activity and improve their walking mechanics after TKR.

The purpose of this research study is to create a Lymphoma Registry of patients who are willing to complete the study's comprehensive assessment. The assessment is designed to gather information on memory, nutritional status, mental health, and level social support. It is also designed to understand how well you carry out your day to day activities and to briefly describe what other medical conditions you may have. This assessment will help your health care team determine your "functional age" (the age you function at) as compared to how many years old you are. We will also ask you to complete questionnaires that ask questions about your personal health history, such as exercise and smoking,

We have created this registry to provide an opportunity to study diagnostic capabilities, administration protocols and long-term effects of contrast-enhanced ultrasound (CEUS) of any organ.

Diabetic retinopathy (DR) is the leading cause of blindness in working age Americans. Vision loss due to DR can be prevented with early detection and treatment. However, the rate of retinopathy screening remains low. Pharmacies are often a patient's primary point of contact with the health profession. Hence, this study aims to determine the feasibility of integrating a portable handheld camera for eye screening without the need for pupil dilation at pharmacies located in rural and urban areas of North Carolina. The average consumer visits a pharmacy 35 times per year, making pharmacies an ideal setting for evaluating this DR screening model. Additionally, we will also assess the feasibility of integrating an automated grading system for retinal images. If successful, results from this study can be used to increase and improve community-based health care by integrating pharmacies and clinical care.

The purpose of this research study has two parts. One part is to determine if a new test of palatal closure during speech in 2 year-old children with repaired cleft palate will predict palatal closure at older ages. The other part is to find out if some common speech problems in children with repaired cleft palate get better as a child gets older.

The purose of this study is to determine if in utero biologic and immunomodulator exposure leads to higher rates of malignancy, infection, immune mediated disease, neurologic disorders and other health issues out to 18 years from exposure

The purpose of this study is to gain a better understanding of how well-prepared teachers feel to meet their professional responsibilities during their first year on the job.

We will be doing group interviews with users of the Billings Ovulation Method which is a fertility awareness method. We want to better understand their experience with and thoughts about the method.

The purpose of the NC Registry for Brain Health is to establish a mailing list of people who are interested in learning about ongoing research studies in North Carolina that are designed to improve brain health and prevent conditions such as Alzheimer's disease (AD). Anyone interested in learning more about this ongoing research or to get involved in these types of studies, now or in the future, may join the NC Registry for Brain Health. Joining is easy and free! You must be 18 years of age or older to register. People with and without memory disorders are welcome.