The purpose of this research study is to determine the cause and mechanism of alpha-gal mammalian meat allergy. Alpha-gal is a novel food allergy that we have only come to recognize in recent years. It seems to preferentially affect people who reside in certain geographic areas, with the southeastern US (including North Carolina) being one.

The purpose of this research study is to determine the effectiveness of the "Teens Taking Charge IOP" on adolescents who have experienced trauma (and their caregivers).

To generate information on the undergraduate experience at the University of North Carolina at Chapel Hill from currently enrolled students. This survey is processed every other year.

The ASPIRE trial aims to study anticoagulant medications in patients who have had an intracerebral hemorrhage (bleeding in the brain) who also have atrial fibrillation (irregular heartbeats). Participants who agree to study participation will receive either Aspirin or Apixaban and followed for 12-36 months to see if they have any other strokes, and follow their general recovery after stroke.

The purpose of this study is to determine which new magnetic resonance sequences provide better, faster and more useful information. A sequence is a distinct method of obtaining magnetic resonance (MR) images. A magnetic resonance imaging (MRI) exam is made up of many different imaging sequences. These new sequences will be implemented on either on a 3 Tesla (3T) MR system, a 7 Tesla (7T) MR system (single- or multi- transmit), or both. Since the signal-to-noise ratio for MR images is highly dependent on the magnetic field strength, the anticipated signal-to-noise will be 7T greater than 3T and 3T greater than 1.5T systems. The 3T MR system is FDA approved whereas the 7T system is not FDA approved, but is built to the same standards as other FDA approved scanners. In addition, the FDA has approved magnetic field strength up to 8T for human imaging. Participants will be told ahead

This study aims to define new forms of diabetes that are not yet understood. Participants will be asked to provide medical and family history and may be asked to have clinical lab testing performed.

The primary purpose of this work is to engage a broad group of stakeholders to implement a patient-centered approach to the de-adoption of self-monitored blood glucose among non-insulin-treated patients with Type two Diabetes Mellitus. We will evaluate the effectiveness of Rethink the Strip finalize and package it for nationwide dissemination.

The purpose of this study is toevaluate the ergonomics of residents and surgical faculty during operations and identify correlations between body position, physician wellness and patient outcomes.

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.