نتایج جستجو برای: Sleep Apnea
تعداد نتایج: 117622 فیلتر نتایج به سال:
background and objective : obstructive sleep apnea (osa) through hypoxia and reoxygenation periods leads to oxidative stress, endothelial dysfunction, and activation of inflammatory cycles, which eventually may cause disorder in vasa nervorum, and peripheral neuropathy in hearing pathway. in this study, we aimed to evaluate the effect of severe sleep apnea on hearing function. materials and met...
Background and Objectives: Sleep apnea involves repetitive cycles of obstructive sleep that disrupt sleep. This complication is the most important modifiable risk factors for stroke. The aim of this study was to assess sleep apnea in patients with stroke. Material and Methods: In this cross-sectional study, 132 patients with stroke were recruited using convenience samplin...
background and objective: sleep-disordered breathing (sdb) is associated with increased morbidity and mortality in patients with heart failure (hf). we assessed the prevalence and the pattern of sdb in hf patients who were candidates for heart transplantation. materials and methods: twenty heart transplantation patients with ventricular ejection-fraction < 25% were recruited consecutively in a ...
background and objective: failure in diagnosis and treatment of sleep apnea in children lead to physical and mental growth retardation, cardiopulmonary, and/or behavioral disorders. this study was aimed to evaluate polysomnographic (psg) and clinical findings of sleep apnea in children referred to a sleep clinic in qazvin, iran. materials and methods: this cross-sectional study was conducted am...
how to cite this article: tavasoli a, jalilolghadr sh, lotfi sh. sleep symptoms and polysomnographic patterns of obstructive sleep apnea in obese children. iran j child neurol. winter 2016; 10 (1):14-20. abstract objective this study was conducted to investigate the sleep symptoms and polysomnographic patterns of obstructive sleep apnea in overweight and obese children. materials & methods over...
Background & Aims:Preterm delivery is an important determinant of prenatal period that happened in 5-12% of pregnancies. Studies have shown that one of the risk factors is sleep and sleep related disorder like sleep apnea .This study was conducted to determine the relationship between sleep apnea (OSA) on spontaneous preterm birth in Ardabil city. Materials & Methods: We performed an an...
A survey on the relationship between obstructive sleep apnea and difficult intubation in the elderly
Background and Objectives: Difficult intubation is one of the challenges for patients undergoing anesthesia that leads to severe complications and death. Obstructive sleep apnea is one of the factors that may be associated with difficult intubation. The present study was carried out to investigate the relationship between obstructive sleep apnea and difficult intubation in the elderly. Mater...
Background & Aims : The prevalence of sleep apnea is high in hemodialysis patients and is associated with an increased risk of metabolic syndrome. Metabolic syndrome increases risk of cardiovascular diseases and imposes a lot cost to health care system. The purpose of this study was to determine the relationship between sleep apnea and metabolic syndrome in hemodialysis patients. Materials ...
background: sleep apnea is associated with increased risk ofdiabetes mellitus. however, no studies have compared sleep apneasymptoms in diabetic patients and their first degree relatives.the purpose of our study was to investigate high risk for sleepapnea syndrome, in diabetics and their first degree relatives forprevention of diabetes in family.methods: as a part of a cohort study, all of diab...
background and objective : obstructive sleep apnea (osa) syndrome is a kind of sleep-related disorder with complex features and may lead to daytime sleepiness. this study aimed to find the differences between smokers and non-smokers regarding the parameters of polysomnography. materials and methods : this was a cross-sectional study conducted on consecutive patients referred to a sleep lab to p...
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