There are about 173942 clinical studies being (or have been) conducted in United States. The country of the clinical trial is determined by the location of where the clinical research is being studied. Most studies are often held in multiple locations & countries.
The objective of this study is to evaluate the clinical efficacy of topical spironolactone ophthalmic solution, 0.005 mg/cc in subjects with dry eye disease compared to placebo. The hypothesis for this study is that topical spironolactone ophthalmic solution will be beneficial in the management of signs and symptoms of dry eye disease when compared to placebo.
Vascular Ehlers-Danlos Syndrome (VEDS) is caused by pathogenic variants of the COL3A1 gene, resulting abnormal Type III collagen protein. This impacts the body's connective tissue and makes people with VEDS at high risk of spontaneous aortic and arterial rupture, pneumothorax, and hollow organ perforation across the age spectrum. Given this risk and high potential for lethality, VEDS is considered the most severe type of Ehlers-Danlos Syndrome. In addition, many patients experience chronic pain and fatigue, sleep disturbances, and mental health challenges. As is the case for many patients with chronic illness, stress, anxiety, and depression are often present over the course of the disease. Despite the antecedent, stress and anxiety trigger a sympathetic nervous system (SNS) response in the body, which, over a period of time, can have detrimental effects both physiologically and psychologically for patients. Recent studies have begun to use biofeedback techniques to teach patients non-pharmacological strategies for managing their autonomic nervous system. One such program, Heartmath®, has been successful in helping patients lower stress, anxiety, and systolic blood pressure. This pilot trial was established to assess the effectiveness of a virtually based heart coherence program in a population with a chronic aortopathy in an effort to establish a larger, multi-provider program that also encompasses other cardiovascular populations.
The goal of this study is to see which of two types of mesh is better for fixing an umbilical hernia. One type of mesh is an absorbable synthetic mesh, which goes away on its own in the body, and the other type of mesh is a non-absorbable mesh, which stays in the body forever. The researchers will check if the hernia comes back, how it affects the patient's quality of life, and if there are any problems after the surgery during a three-year period.
Patients with non-Hodgkin Lymphoma will be treated with CD38-SADA:177Lu-DOTA complex (The IMP is a two-step radioimmunotherapy, delivered as two separate products CD38-SADA and 177Lu-DOTA) to establish optimal and safe therapeutic doses and dosing schedule of CD38-SADA, and 177Lu-DOTA.
Although multiple treatments for OCD exist, slow symptom decrease, high remission, and significant side effects for some OCD patients limit their efficacy. More research into the precise neural mechanisms and linked cognitive functions in OCD is also necessary. To address both concerns, this study by Dr. Reinhart and his team will test a new, non-invasive, and well-tolerated neuromodulation method for reducing OCD symptoms, based on reward-related rhythms of the orbitofrontal cortex (OFC; a brain region responsible for reward, decision making and other crucial functions that is affected by OCD). This proposal is based on highly encouraging preliminary data in both subsyndromal and treatment-resistant populations that shows rapid reductions in OCD behaviors that last at least 1-3 months. Using high-definition transcranial alternating current stimulation (HD-tACS) guided by EEG brain wave recordings, the study will test whether repetitive modulation of relevant rhythm activity in the OFC can lead to rapid (within five days) and sustainable (up to three months) OCD symptom reduction. This research aims to increase knowledge of OCD and development of effective treatment with minimal side effects.
Dr. Lisa A. Hark (PI and Study Chair) and an interdisciplinary team have designed the New York City Eye Study (NYCES) to promote eye and vision health equity and address eye health disparities in adults age 21+ (PAR-23-009/NOT-EY-22-004).
Postoperative atrial fibrillation (POAF) is a common complication following cardiac surgery and leads to worse outcomes. POAF is thought to be caused by the inflammatory state following cardiac surgery. It may be that anti-inflammatory medications could lower the occurrence of POAF, however many typical anti-inflammatory medications, such as ibuprofen, are contraindicated in the post cardiac surgery patient due to increased risks of bleeding. If a drug was identified with anti-inflammatory properties with minimal deleterious side effects, this could be broadly applied to cardiac surgery patients for the prevention of POAF. Interestingly, several small trials have shown that medications that alter transcription of inflammatory markers lead to decreased POAF. Furthermore, we have shown that phytochemicals, such as those found in grapes, have excellent bioavailability and can affect cardiac gene transcription related to inflammation. In this study, we propose to evaluate the efficacy of preoperative administration of concentrated grape powder in the prevention of POAF.
This research and development will improve upon and investigate the potential validity of an innovative new transradial socket and harness design (the KSH system) that offers an alternative to standard hard sockets and rubber liners with a hybrid polymer and textile-based design derived from advanced athletic shoe technology. The project consists of designing, custom fitting and evaluating the function and comfort of the this new novel system. The study will take place in 3 phases; Phase 1, five experienced Veterans with transradial arm amputations will be recruited to provide guidance and to assist with the design and development. Experienced end-user Veterans and Clinical staff will work together to assist with design, develop the fitting process and working with engineers on the design of a completely digital fitting device for measuring the residual limb and locating bony prominences of the limb to inform the socket design. Phase 2, testing and assessment, the design and process validation will take place with the five Veteran upper transradial arm amputees Phase 3, an additional 20 Veterans with transradial arm amputations will be recruited and fit with the KSH system and undergo a series of evaluative tests. Veterans will perform a series of static and dynamic tasks to evaluate function, comfort and load bearing failure. The primary goal of this study is to improve upon the current preliminary prototype and to test it with a broader population of potential users to help advance the engineering and design, and to learn the potential to fit a range of Veterans with transradial amputations.
This phase Ib trial tests the safety, side effects and best dose of anti-HLA-A2/NY-ESO-1 T-cell receptor (TCR)-transduced autologous T lymphocytes (A2-ESO-1 TCR-T cells) in treating patients with NY-ESO-1 overexpression positive triple negative breast cancer (TNBC) that has come back after a period of improvement (relapsed/recurrent) or that does not respond to treatment (refractory), and that may have spread from where it first started (primary site) to nearby tissue, lymph nodes (advanced) or to other places in the body (metastatic). NY-ESO-1 is an antigen found on the surface of many different types of tumor cells including TNBC. Antigens make it possible for immune cells to recognize and kill germ cells that invade the body, however, it is more difficult for immune cells to recognize antigens on tumor cells. T cells are a special type of immune cell in the blood. These T cells may be trained to recognize the NY-ESO-1 antigen on tumor cells, allowing the T cells to attack and kill those tumor cells. The A2-ESO-1 TCR-T cells are T cells that have been removed from the patient's blood through a process called leukapheresis and then changed in the laboratory to recognize NY-ESO-1 on tumor cells. When given back to the patient, these A2-ESO-1 TCR-T cells find and attack tumor cells that express NY-ESO-1. Chemotherapy drugs, such as cyclophosphamide and fludarabine, work in different ways to stop the growth of tumor cells, either by killing the cells, by stopping them from dividing, or by stopping them from spreading. They are given before the T cells to support optimum activity of the A2-ESO-1 TCR-T cells. IL-2 (aldesleukin) is in a class of drugs known as cytokines. It is a man-made version of a naturally occurring protein that stimulates the body to produce other chemicals which increase the body's ability to fight cancer. A2-ESO-1 TCR-T cells may kill more tumor cells in patients with recurrent or refractory advanced or metastatic TNBC that overexpresses NY-ESO-1.
Taking part in medical study usually favors a particular demographic group. But there is limited research available to explain what trial attributes affect the completion of these specific demographic groups. This study will admit a wide range of data on the clinical research experience of borderline personality disorder patients to determine which factors prevail in limiting a patient's ability to join or finish a trial. It will also try to analyze data from the perspective of different demographic groups to check for recurring trends which might yield insights for the sake of future borderline personality disorder patients.