Active clinical trials for "Sleep Apnea Syndromes"

The study will be done for the following purposes: to see if Pillar implants in combination with CPAP therapy can help people with their OSA by decreasing the CPAP pressures to find out if receiving Pillar implants will increase CPAP use

The regulatory effects of the autonomic nervous system (ANS) concern almost all organs which permanently feed information back to this global biological vigilance system controlling allostasis. Heart rate fluctuations are highly dependent on ANS control, making the heart one of the best indicators of ANS activity. Low ANS activity level is associated with severe cardiac and cerebral events, as well as to death from any cause in the general population. It is even associated with sleep apnea/hypopnea.

The investigators leading hypotheses are: Oral therapy with montelukast may lead to improved sleep study findings in children with mild to moderate Obstructive Sleep Apnea Syndrome (OSAS) who require surgical removal of adenoids and tonsils for OSAS. A significant proportion of the children with OSAS treated with montelukast will show reduced severity of OSAS, and this will remove the need for surgical intervention.

The role of continuous positive airway pressure (CPAP) in cardiac function in patients with CSA and OSA has been studied with varying results. Nevertheless, it is not clear whether CPAP treatment for respiratory sleep disorders in CHF could slow down deterioration or improve the cardiovascular function. In an attempt to yield further insight into this subject, we undertook a multicentre study to analyze the role of CPAP therapy (optimal vs sham) in the LVEF and in other cardiac measurements in patients with CHF.Aim. We evaluated in a randomized multicentre placebo (sham-CPAP) controlled study the effect of CPAP treatment on the left ventricle ejection fraction (LVEF) among other cardiological related variables.

The purpose of this study is to determine the safety and efficacy of MK0249 in treating refractory excessive daytime sleepiness (EDS) in patients with Obstructive Sleep Apnea/Hypopnea Syndrome (OSA/HS) using nasal continuous positive airway pressure (nCPAP) therapy.

The purpose of this study is to determine if treating stroke patients who have obstructive sleep apnea with continuous positive airway pressure will improve symptoms caused by the stroke.

The investigators will perform a long term registry based prospective analysis on incidence of major cardiovascular events or death in hypertensive patients with obstructive sleep apnea . Effects of PAP (positive airway pressure) compliance, antihypertensive medication and blood pressure control will be investigated in the study.

Didgeridoo practice has been shown to improve OSA severity. The aim of our study is to assess the changes in upper airways obstruction levels before and after Didgeridoo practice in moderate OSA patients.

A prospective open-label, single treatment study to assess the safety and the performance of the Nyxoah SAT system for the treatment of Obstructive Sleep Apnea

The purpose of this study is to evaluate the efficacy of Aerosal® compared to a placebo treatment in the prognosis of sub-obstructive adenotonsillar hypertrophy present for at least six months.