BACKGROUND Obstructive sleep apnea is a common disorder acting as a risk factor for the development and progression of cardiometabolic derangements including non-alcoholic fatty liver disease. Recent research data suggest that non-alcoholic fatty pancreatic disease may be a more sensitive marker than non-alcoholic fatty liver disease for early subclinical metabolic risk and may contribute to th...

Few attention has been directed to the potential effects of intermittent hypoxia experienced in obstructive sleep apnea on the integrity and permeability of intestinal barrier, particularly in adults. Therefore, we evaluated alteration in serum d-lactate concentration in middle-aged males with obstructive sleep apnea to value permeability of intestinal barrier. In this current cross-sectional s...

RATIONALE Although research supports a sleep-disordered breathing and atrial fibrillation association, prospective data examining sleep-disordered breathing predicting incident atrial fibrillation are lacking. OBJECTIVES To investigate sleep-disordered breathing indices as predictors of incident atrial fibrillation. METHODS A cohort (n = 843) of ambulatory older men without prevalent atrial...

OBJECTIVE This study was conducted to investigate the sleep symptoms and polysomnographic patterns of obstructive sleep apnea in overweight and obese children. MATERIALS & METHODS Overweight or obese children aging 6-18 yr old referred during 2010 to Endocrinology Clinic of Ghods Hospital in Ghazvin, central Iran were enrolled in the study. Polysomnography was done for the diagnosis of obstru...

This study offers a literature research reference value for bioengineers and practitioner medical doctors. It could reduce research time and improve medical service efficiency regarding Obstructive Sleep Apnea (OSA) detection systems. Obstructive Sleep Apnea (OSA) is a sleeping disorder characterized by the repetitive reduction of airflow during sleep. Much of the past and the current apnea res...

PURPOSE To evaluate the level of evidence regarding the safety and efficacy of nonprescription therapies used to treat snoring and obstructive sleep apnea, and form a consensus statement based on available data. REVIEWERS Members of the American Academy of Sleep Medicine's Clinical Practice Review Committee. METHODS A search of PubMed database using MeSH terms snore, apnea, and obstructive ...

INTRODUCTION Patients with obstructive sleep apnea syndrome usually present with changes in upper airway morphology and/or body fat distribution, which may occur throughout life and increase the severity of obstructive sleep apnea syndrome with age. OBJECTIVE To correlate cephalometric and anthropometric measures with obstructive sleep apnea syndrome severity in different age groups. METHOD...

The obstructive sleep apnea-hypopnea syndrome (OSAHS) is a common disorder, estimated to occur in 4% of males and 2% of females in the workforce. This incidence increases with age. Obstructive sleep apnea-hypopnea is responsible for acute and chronic heart disease, but is a readily treatable disorder that is both underdiagnosed and underappreciated in health care. Because the cardiac consequenc...

BACKGROUND Obstructive sleep apnea subjects the failing heart to adverse hemodynamic and adrenergic loads and may thereby contribute to the progression of heart failure. We hypothesized that treatment of obstructive sleep apnea by continuous positive airway pressure in patients with heart failure would improve left ventricular systolic function. METHODS Twenty-four patients with a depressed l...

Aim. The aim of this review is to determine the relationship between sleeping body posture and severity of obstructive sleep apnea. This relationship has been investigated in the past. However, the conclusions derived from some of these studies are conflicting with each other. This paper intends to summarize the reported relationships between sleep posture and various sleep indices in patients ...