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 purpose of the study is to evaluate the effect of macitentan 75 mg versus placebo on exercise capacity at Week 28 in participants with chronic thromboembolic pulmonary hypertension (CTEPH).
Purpose: To evaluate the utility of simultaneous positron emission tomography (PET) and magnetic resonance imaging (MRI) in characterizing the molecular subtypes of clear cell renal cell carcinomas (ccRCC) to potentially inform prognosis and treatment decisions. Participants: Seventeen subjects diagnosed with clear-cell renal cell carcinoma (ccRCC) will be imaged in a single session on PET-MRI. Procedures (methods): The investigators will image 17 ccRCC subjects on simultaneous PET-MRI and quantify the metabolically-active fraction of the tumor from images. Ten core samples will be taken from each tumor post-surgery and classified as ccA or ccB subtype using transcriptome analysis. The imaging-based measures will be correlated with the fraction of tumor cores classified as ccB.
This is a prospective study enrolling 5 patients with a diagnosis of traumatic brain injury (TBI) without polytrauma and 5 patients with TBI with polytrauma admitted to the University of Kentucky (UK) Chandler Medical Center to evaluate differences in platelet bioenergetics in the populations. Additionally, five healthy subjects will be recruited to the control group.
This laboratory study will investigate the impact of cannabis on pain, affect, and inflammation among patients with rheumatoid or psoriatic arthritis (n = 76). Two cannabis formulations varying in potency will be administered via vaporization across two experimental sessions using a counter-balanced, double-blind, crossover design.
To assess the efficacy and safety of a Marine Lipid Oil Concentrate formulation on inflammatory biomarkers and overall well-being in male and female subjects who are overweight to mildly obese, but otherwise generally healthy.
Individuals with diabetes in the hospital often experience poor glycemic control, which places them at greater risk for infection, neurological and cardiac complications, mortality, longer lengths of stay, readmissions, and higher healthcare costs. There are few effective interventions for monitoring hospital glucose management therefore the long-term goal of developing Cloud-Based Real-Time Glucose Evaluation and Management System is to provide an effective, real-time continuous glucose monitoring solution necessary for clinical decision-making which can be easily managed for clinical risk 24 hrs/day. The innovative intervention will enable hospital care teams to take immediate steps based on wireless transmission of glucose data from the Dexcom G6 device, sent to a Digital Dashboard, where integration with existing real-world hospital processes can provide immediate prioritization to prevent or correct impending hypoglycemia and severe hyperglycemic events. This randomized controlled trial is defined as a Phase III/IV definitive clinical trial to establish efficacy and effectiveness of this intervention. Aim 1 will assess mean differences of % time in range between intervention and Usual Care groups to find occurrence of glucose levels that are in range at 70-200mg/dL. Aim 2 will apply the same method, using % time above range of >300mg/dL (severe hyperglycemia) and % time below range <70mg/dL (hypoglycemia). Poor glycemic control in the hospital is common and given the known consequences of uncontrolled blood sugars during a hospitalization, health systems devote significant resources to developing protocols for improving glucometrics. The likely impact of this innovative research is to have an efficient, and seamless alternative for continually monitoring glucose levels in the hospital. The Digital Dashboard facilitates real-time, remote monitoring of a large volume of patients simultaneously; automatically identifies and prioritizes patients for intervention; and will detect any and all potentially dangerous hypoglycemic episodes. The work proposed pushes the limits of these challenges by providing evidence, identified by a team-based approach to glucose management in an underserved and understudied population supplementing prior data designed to improve outcomes among high-risk patients with type 2 diabetes (T2D) and related cardio metabolic conditions. The proposed intervention is flexible, sustainable, and has high dissemination potential.
The primary purpose for this study is to assess recurrence of Actinic Keratosis in participants achieving complete response treated in earlier study.
This is a randomized, placebo-controlled study examining the effects of CHI-907 on test anxiety specifically, and state anxiety more broadly.
The study evaluates the effects of the Mindfulness Training for Primary Care (MTPC) Portuguese-adapted version on heart rate variability during a demanding cognitive task. The study also evaluates the effects on mental health, quality of life, self-regulation and behavior outcomes. The study will also complete the MTPC cultural adaptation process for Brazilian culture.
It can be difficult for head and neck cancer patients and their families to fully understand the impact that cancer procedures and treatments can have on the cancer patients life. Procedures used to treat head and neck cancer may result in significant changes to the patients' physical appearance and/or functional abilities (talking, eating, and breathing). The lack of understanding as it relates to the effects of cancer treatments can have a significant impact on the patients post-operative success. In an effort to help educate head and neck cancer patients and their families during this difficult time, the UIC department of Otolaryngology-HNS has created an informational website. The website is designed to educate cancer patients and their families regarding various cancer treatments and therapies.