Active clinical trials for "Syndrome"

RATIONALE: Growth factors, such as palifermin, may prevent chronic graft-versus-host disease caused by donor stem cell transplant. PURPOSE: This randomized clinical trial studies palifermin in preventing chronic graft-versus-host disease in patients who have undergone donor stem cell transplant for hematologic cancer

Continuous Positive Airway Pressure (CPAP) is the standard treatment in patients with Obstructive Sleep Apnea Syndrome (OSAS). The goal of the study is to evaluate CPAP treatment duration recorded by the AL539 during attended in-hospital polysomnography in patients with Obstructive Sleep Apnea Syndrome.

Irritable bowel syndrome (IBS) affects about 15% of the U.S. population. There are still no effective and safe medications approved for the treatment of abdominal pain associated with bowel symptoms in IBS. This study will investigate the effects of an approved medication, Dronabinol, on the movement of food through the stomach and colon in subjects with a history of diarrhea-predominant Irritable Bowel Syndrome (D-IBS).

Chronic fatigue syndrome (CFS) is a debilitating condition of unknown etiology. Recent studies have shown that CFS is associated with impaired cellular energetics and low levels of phosphocreatine. Since guanidinoacetic acid (GAA) acts as a highly bioavailable precursor of creatine it may provide an ideal dietary supplement to facilitate treatment and perhaps prevention of CFS. The overall hypothesis to be evaluated is that medium-term supplementation with GAA will improve clinical outcomes in well-defined adult CFS patients via augmented provision of creatine. Specific aims: (1) To determine the effects of GAA on CFS symptomatology using a fatigue severity inventory, soreness of locomotive apparatus scales, and a health-related quality of life survey; (2) To determine the effect of GAA on creatine metabolism using laboratory studies and magnetic resonance spectroscopy; (3) To characterize the physiological effects of GAA on work capacity via actigraphy and exercise performance tests; and (4); To determine the prevalence of subjectively reported side-effects and biochemical adverse events associated with GAA intervention.

This study will test the hypothesis that reducing the release of free fatty acids (FFA) from fat cells will restore insulin-mediated, endothelium-dependent vasodilation in people with the metabolic syndrome.

The purpose of the study is to examine the effects of Eszopiclone, a sleep aid, on inflammatory mediators and coagulability in patients with a recent myocardial infarction.

RATIONALE: Visiting patients at home to teach them about self care after a stem cell transplant may be more effective than standard therapy in improving quality of life. PURPOSE: This clinical trial is studying home visits to see how well they work compared with standard therapy in treating patients undergoing donor stem cell transplant for hematologic cancer.

Uremic etiology Restless legs syndrome (RLS) has been associated with poorer quality of life (QoL) compared to RLS-free counterparts mainly due to sleep deprivation factors. Exercise training in hemodialysis (HD) patients with RLS has been proven to be a safe approach in temporally ameliorating RLS symptoms similarly to the use of pharmacological treatment with dopamine agonists. However it not known whether the exercise anabolic stimulus and the dopamine agonist treatment could act synergistically for the improvement of physical functioning and muscle performance as well as in the amelioration of augmentation symptoms in hemodialysis patients with RLS.

This study will measure the effect of the anti-diabetic agent sitagliptin on blood pressure in individuals with the metabolic syndrome. We will also measure the effect of sitagliptin on blood pressure in people already taking a blood pressure medication called an ACE inhibitor.

The purpose of this study was to determine the effects of NUTRIOSE® supplementation on body composition, satiety, and determinants of metabolic syndrome in overweight men.