View clinical trials related to Syndrome.
Filter by:The purpose of this study is to evaluate the effects of a probiotic combination (Lactibiane Tolerance) on the severity of symptoms in patients with irritable bowel syndrome (IBS).
The aim of the investigators was to determine whether the immediate management of any detected sleep disorders can improve outcomes in patients who have had a transient ischemic attack (TIA) or minor stroke. This group of patients is at high risk for having a recurrent stroke or TIA, and the investigators would like to investigate new ways of preventing potentially avoidable events. The treatment of sleep disorders immediately after a stroke or TIA may prove to be a novel method of avoiding future strokes and improving outcomes.
The study evaluates the effect of a diet combining two different functional concepts on markers associated to cardiometabolic risk. The functional concepts are selected on the basis of their reported ability to influence the inflammatory tonus. It is hypothesized that the medium-term consumption of a diet combining low GI-prebiotic foods may positively influence various biomarkers associated with the risk for developing metabolic syndrome and cardiometabolic disease. Also, the combination of functional mechanisms are expected to result in synergistic effects.
The investigators examined whether a combined therapy with low-dose spironolactone plus metformin is more effective than metformin alone in 52 overweight/obese Polycystic Ovary Syndrome (PCOS) patients.
The purpose of this study is to pilot the use of Insulin-Like Growth Factor-1 (IGF-1) treatment in 22q13 Deletion Syndrome (Phelan-McDermid Syndrome) caused by SHANK3 gene deficiency in order to evaluate safety, tolerability, and efficacy. IGF-1 is an injection under the skin that contains human IGF-1. IGF-1 is approved by the FDA under the brand name Increlex for the treatment of children with short stature due to primary IGF-1 deficiency. It is being used off-label in the current study and is not FDA approved, nor has it yet been studied in humans for the treatment of SHANK3 deficiency.
Obstructive Sleep Apnoea Hypopnoea Syndrome(OSAHS)affects at least 4% of males and 2% of females. OSAHS is the combination of excessive daytime sleepiness, snoring and apnoeas (stopping breathing at night). As well as affecting tiredness, mood, concentration and quality of life - there is growing concern that it can increase the risk of high blood pressure, heart problems, strokes and thromboses (clots in the veins). It appears that OSAHS may affect the thickness of the blood and cause it to clot more easily it also causes damage to the lining of the blood vessels (endothelial injury). These effects seem independent of other risk factors such as obesity, smoking, family history of clots etc. The investigators are testing new biomarkers: gel point and fractal dimension developed at the Swansea University to measure the 'clotting' of the blood in people with OSAHS and a similar group of people who snore and who are sleepy but do not have OSAHS on sleep studies (Controls) Also markers of vascular inflammation are being measured.
Background: - Hypereosinophilic syndrome (HES) is a disorder in which the body has too many eosinophils (a type of white blood cell). Too many eosinophils in HES can cause damage to the heart, nerves, or skin. Certain drugs can help lower eosinophil counts to prevent tissue damage. Corticosteroids, such as prednisone, are used for initial therapy in this disorder. Although most people respond to prednisone, some people develop side effects from it, or do not respond very well to treatment. Better ways of determining the dose to give could help to decide on the best therapy for HES. Objectives: - To determine whether a single-dose of prednisone can be used to predict which people with hypereosinophilia respond to treatment. - To study lack of response to steroid treatment in people with HES. Eligibility: Inclusion criteria: - Individuals with hypereosinophilic syndrome with high eosinophil counts. - Individuals who are willing to have blood drawn before and after getting steroids. Exclusion criteria: - Individuals who are on more than 10mg of prednisone (or similar drug) - Individuals with hypereosinophilic syndrome who are on other medications that could interfere with the study - Women who are pregnant or breast-feeding - Individuals who have a known gene mutation associated with chronic eosinophilic leukemia - Children less than 18 years old who weigh less than 48kg or 106lb Design: - Participants will have a screening visit with a physical exam and medical history. Blood and urine samples will be collected. - Participants will have a single dose of the steroid prednisone by mouth in the morning. Blood samples will be collected 2, 4, 24 hours after this dose. - On the day after the steroid dose, participants will provide another blood sample in the morning. - Participants will start to take prednisone daily when they return home. Blood samples will be collected weekly at the participant s doctor s office. The dose of prednisone will be lowered depending on the weekly eosinophil count. We will try to get each person on the lowest dose of prednisone possible that will control the disorder. Participants who do not respond or have severe side effects will be taken off prednisone. Other treatments will be considered for people who do not respond to steroids. The goal is to evaluate the response to prednisone. Our research will try to figure out why some people do not respond to steroids. Most people will complete the study within 6 to 16 weeks, depending on their response to prednisone.
In this open prospective study 40 patients who received Mandibular Replacement Appliance (MRA) Therapy as treatment of Obstructive Sleep Apnea Hypopnea Syndrome (OSAHS) will be included. The patient's sleep will be registered during 2 periods of 2 days: one while the patient does not wear the MRA and, +/- 1 week later, one while the patient wears the MRA. Furthermore, 2 low dose CT scans (one with and one without the MRA device in the mouth) will be taken. These data must allow the investigators to validate the use of functional imaging (segmentation and Computational Fluid Dynamics) as a predictor of the outcome of the MRA therapy in OSAHS patients.
The projects aim is to investigate the intestinal function of patients suffering from Prader-Willi Syndrome. The methods used are ultrasonographic measurement of the rectal diameter and gastrointestinal transit time
Obstructive Sleep Apnea Syndrome (OSAS) and chronic obstructive pulmonary disease (COPD) are two diseases that often coexist and are called overlap syndrome(OS). Compared to single OSAS, OS patients are more susceptible to serious hypoxia and hypercapnia especially during sleep, and are much more likely to result in pulmonary hypertension and cor-pulmonal. With a more flexible expiratory positive airway pressure (EPAP), auto-trilevel ventilation may be superior to fixed bilevel positive airway pressure (BiPAP) ventilation in both removing residual obstructive sleep apnea hypopnea events and correcting hypercapnia simultaneously. The overall purpose of this study is to compare the curative effects between fixed BiPAP and auto-trilevel ventilations on OS patients.