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.
Patients undergoing elective revascularization of their peripheral artery disease will be randomized to a prehabilitation program or usual care prior to their scheduled procedure.
This study is designed to answer the question: What if the Intermittent Occlusion (IO-therapy) glasses were prescribed all day (12-hours) in which the total time of treatment only took 4 weeks instead of the current treatment time (4 hours) in which it takes 12 weeks? Children aged 3- to 8-years with untreated moderate unilateral amblyopia will be enrolled and randomized into 2 groups: 1) Intense 12-hour IO-therapy Group for 4 weeks treatment; or 2) Standard 4-hour IO-therapy glasses Group for 12 weeks treatment.
This pilot study will examine the efficacy and safety of continuous negative external pressure ("cNEP") for the treatment of chronic snoring in people without obstructive sleep apnea.
Cervix cancer is a major global health concern. A way to screen and immediately treat precancerous lesions (Screen-and-Treat) is greatly needed. Developed by MobileOCT, polarized difference imaging and conventional imaging are used to identify suspicious lesions. We aim to compare this non-invasive method with colposcopy. Patients at the Dickens Clinic will have 3-5 minutes of non-invasive imaging before colposcopy. Pathology will be compared both to colposcopy impression versus MobileOCT.
Nearly one out of every two Americans will develop knee osteoarthritis by age 85. Over 20 million Americans, including nearly three million Veterans, currently have painful knee arthritis that limits their daily activity or recreation. The vast majority of those individuals will be prescribed anti-inflammatory drugs that provide some pain relief but do not slow the progression of the disease. Often people with knee arthritis are told they must live with the pain until they become appropriate candidates for knee replacement surgery, but that can require tolerating the pain and limiting function for many years. Because of other health issues, some individuals are never acceptable surgery candidates. What is desperately needed are better conservative approaches for treating these patients. Two such approaches will be tested and compared in this study.
This is a 2-group study comparing the effect of a "prehabilitation" program to usual care on quality of life and clinical outcomes in patients undergoing elective repair of their thoracic aorta.
Genistein is a natural supplement that comes from soy. The purpose of this study is to see if genistein has any effect on preventing or reducing heart disease and diabetes risk in men receiving Androgen Deprivation Therapy for prostate cancer. A combination of nutritional measures, blood markers and imaging tools will assess body composition, lipid levels and insulin resistance. Information from this pilot study will increase understanding of interventions which may prevent or reduce health risks during prostate cancer treatment. This project involves 24 men who will receive androgen deprivation therapy for prostate cancer.
The investigators wish to study the effects of alcohol on three forms of bariatric surgery, Roux-en-Y gastric bypass (RYGB), sleeve gastrectomy (SG) and laparoscopic adjustable gastric banding (LAGB) and compare them with a non-surgical group. The surgery is not part of the clinical trial. If insurance does not cover the procedure, then the patient is responsible for payment of the surgical process. The investigators are doing pre and post surgery testing to provide a better understanding of the effect of bariatric surgery-induced weight loss on 1) alcohol absorption, distribution and elimination from the body, 2) the effects of alcohol on mood, and 3) the effects of alcohol on driving.
The aim of this pilot study is to establish whether a Supervised TAVR Exercise Program (STEP) can safely improve the frailty status in patients with symptomatic severe aortic valve stenosis prior to undergoing transcatheter aortic valve replacement (TAVR).
Multicenter, prospective, randomized, controlled feasibility trial to determine the safety and effectiveness of Dehydrated Human Amnion Chorion Membrane (dHACM) plus Control as compared to Control alone for the treatment of second degree burns (partial thickness burns) as assessed by time to healing and scarring