North Carolina Paid Clinical Trials

Head impacts in collision sports such as football are a public health concern, as repetitive head impacts, even if a concussion is not suspected, have negative effects on brain health. This study has partnered with a community stakeholder group to create a safety program for youth football named "COmmunities Aligned to reduce Concussion and Head impact exposure (COACH)", which seeks to improve knowledge and skills of youth coaches in effective and safe practice planning and to change attitudes and beliefs to prevent head impacts and promote safety. To continue advancing COACH as an approach to prevent head injuries in youth football, this R01 Research Project Grant will determine the ability of youth football organizations to adopt COACH and test if COACH is effective in reducing head impacts, concussion, and negative effects of brain health while monitoring how the program is implemented. Read Less

The purpose of this study is to learn if the Pain in Advanced Dementia (PAINAD) scale can improve emergency pain care in persons living with dementia (PLWD). It is hypothesized that a PAINAD electronic health record (EHR) prompt that appears to emergency department (ED) staff will enable them to accurately assess pain levels and lead to better pain treatment for PLWD. Read Less

This is a study to evaluate the safety, tolerability, pharmacokinetics and pharmacodynamics of Pociredir in participants with sickle cell disease. Read Less

Nonalcoholic fatty liver disease (NAFLD) is a spectrum of liver conditions associated with fat accumulation that ranges from benign, non-progressive liver fat accumulation to severe liver injury, cirrhosis, and liver failure. NAFLD is the most common liver disease in US adults and the second leading cause for liver transplantation in the US. The natural history of NAFLD in the general population has been well described, with those with non-alcoholic fatty liver (NAFL, or simple steatosis) destined to have rare incidence of hepatic events compared to those with non-alcoholic steatohepatitis (NASH), who are at high risk for future development of cirrhosis, liver cancer and liver failure. The NASH Clinical Research Network (NASH CRN) was established by the National Institute of Diabetes and Digestive and Kidney Diseases (NIDDK) in 2002, through the mechanism of RFA-DK-01-025, to further the understanding of diagnosis, mechanisms, progression and therapies of NASH. The NASH CRN effort has resulted in numerous seminal studies in the field. However, NASH CRN studies have systematically excluded persons living with HIV (PLWH), as NAFLD in these persons was thought to be different from that in the general population due to HIV, ART, concomitant medications, and co-infections. This has resulted in major knowledge gaps regarding NAFLD in the setting of HIV. This ancillary study of NAFLD and NASH in Adults with HIV (HIV NASH CRN), HNC 001 goal is to examine the prevalence of hepatic steatosis and NAFLD in a large, multicenter, and multiethnic cohort of PLWH (Steatosis in HIV Study) Read Less

Evaluate the safety and tolerability of AMG 509 in adult participants and determine the maximum tolerated dose (MTD) or recommended phase 2 dose (RP2D). Part 2 is now closed to accrual. Read Less

Patients with obese late onset (after childhood) asthma can have lower FeNO levels, yet be highly symptomatic and poorly responsive to inhaled steroids. This is a common asthma phenotype, particularly among females. This reduction of NO occurs through increased arginase activity and uncoupling of NO synthase (NOS), by accumulation of asymmetric di-methyl arginine (ADMA), which further lowers the L-arginine/ADMA ratio, preferentially promoting reactive oxygen species (ROS) formation and inflammation at the expense of NO. Indeed, in patients with obese late onset asthma, lower L-arginine/ADMA plasma ratios are associated with reduced FeNO, increased bronchial hyperreactivity, and greater asthma morbidity. In our pilot studies, the administration of L-citrulline, as an L-arginine donor, to patients with obese late onset asthma increased the L-arginine/ADMA ratio, FeNO levels, and improved asthma control and lung function. Therefore, the objectives of the protocol are to: a) determine the efficacy of L-citrulline, as an add-on treatment to improve the asthma control and lung function in obese late onset asthmatics; b) leverage the use of asthmatic and control cells to further understand obesity-related changes in epithelial airway NO metabolism, and how these changes relate to bronchoconstriction and lung function, c) determine airway epithelial changes in mitochondrial function and bioenergetics in obese late onset asthmatics and how these are modified by L-citrulline. To do this, 54 obese late onset asthmatics with suboptimal control will be blindly randomized, in a cross over study, comparing 15g/day of L-citrulline vs. placebo, in two 8-week treatment periods with a 6-week washout in between. The co-primary study outcomes are asthma control (ACQ, ACT) and FeNO, and secondary endpoints plasma L-arginine/ADMA, FEV1 and PC20 methacholine. Parallel to this study, a small study of 10 healthy obese controls will receive open label L-citrulline for 7 weeks to establish comparative reference values for the study aims. During the initial treatment phase, 50% of study participants will be randomly allocated to undergo pre and post L-citrulline treatment bronchoscopy to obtain BAL and airway epithelial cells. The research group proposing this study is highly experience in asthma clinical trials, implementation of cross over design studies, and in the use of research bronchoscopies. Read Less

The objective of the rFVIIa for Acute Hemorrhagic Stroke Administered at Earliest Time (FASTEST) Trial is to establish the first treatment for acute spontaneous intracerebral hemorrhage (ICH) within a time window and subgroup of patients that is most likely to benefit. The central hypothesis is that rFVIIa, administered within 120 minutes from stroke onset with an identified subgroup of patients most likely to benefit, will improve outcomes at 180 days as measured by the Modified Rankin Score (mRS) and decrease ongoing bleeding as compared to standard therapy. Read Less

The goal of this clinical trial is to learn if a soccer program focused on mental health positively impacts mental health in Karenni refugee young boys and men. The main questions it aims to answer are: Does mental health education provided during a sports program improve mental health coping for Karenni refugee young boys and men? Does participation in a sports-program improve social connection for Karenni refugee young boys and men? Researchers will compare those receiving mental health education to a comparison group to see if mental health education improves mental health coping skills. Participants will: Participate weekly soccer practices for 6 months Receive mental health education or comparison activities Answer questions about their health, such as their coping skills, social connection, and physical activity Read Less

An open label, prospective, two-arm, multicenter, randomized controlled trial comparing SakuraBead genicular artery embolization (GAE) with a control (corticosteroid injection). Read Less

The study will assess the efficacy and safety of pegozafermin administered in participants with compensated cirrhosis due to MASH (biopsy-confirmed fibrosis stage F4 MASH \[previously known as nonalcoholic steatohepatitis, NASH\]). Read Less

Orthopedic wrist procedures often cause significant postoperative pain. A supraclavicular nerve block is an effective and proven method to help reduce postoperative pain and decrease opioid use around the time of upper extremity surgery. Liposomal bupivacaine (Exparel) has been approved for use around the brachial plexus, but its analgesic efficacy has limited data. The investigators' goal is to evaluate the effectiveness of Exparel as compared to plain bupivacaine. The investigators hope to ensure the quality of pain control around the time of distal radius fracture repair and reduce the variability of care at the investigators institution by prospectively and rigorously collecting perioperative data during this study. Read Less

The TricValve® Transcatheter Bicaval Valve System is a bicaval transcatheter tricuspid valve replacement system, which includes the TricValve® Transcatheter Bicaval Valve for superior vena cava (SVC) and the TricValve® Transcatheter Bicaval Valve for inferior vena cava (IVC). The TricValve® Transcatheter Bicaval Valves are pre-mounted into the TricValve® Delivery System which is used for percutaneous access and delivery of the TricValve® Transcatheter Bicaval Valve in the vena cava. The system is a single use, sterile device compatible with all the valve sizes. The prostheses are implanted percutaneously into the inferior and superior vena cava without disturbing the native tricuspid valve. The device is made of bovine pericardium leaflets sutured on a nitinol self-expanding stent system. Read Less