Sleep Apnea
Facial soft tissue response to maxillo mandibular advancement in obstructive sleep apnea syndrome patients
... Methods: Thirty-seven obstructive sleep apnea syndrome patients (30 male, 7 female, mean age 35.8 years) whose underwent maxillo-mandibular-advancement and counter clockwise rotation surgery were studied ...
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Ventilatory and Autonomic Regulation in Sleep Apnea Syndrome: A Potential Protective Role for Erythropoietin?
... Sleep apnea syndrome is characterized by two types of events, (i) OSA and (ii) central sleep apneas ...during sleep; while CSA is characterized by a marked decrease in respiratory motor drive ...
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Assessment of daytime symptoms in snoring subjects and obstructive sleep apnea patients
... All tests used in the evaluation of snoring subjects and obstructive sleep apnea patients were carried out in a sleep laboratory. The following instruments were used: - Cardio-respiratory polygraph ...
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Multichannel Analysis of an Unobtrusive Sensor for Sleep Apnea-Hypopnea Detection
... This manuscript presents an unobtrusive method for sleep apnea- hypopnea syndrome (SAHS) detection. The airflow is indirectly measured through a sensitive mattress (Pressure Bed sensor, PBS) that ...
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Symptoms of Daytime Sleepiness and Sleep Apnea in Liver Cirrhosis Patients
... for sleep apnea, Epworth Sleepiness Scale (ESS) to assess EDS and International Classification of Sleep Disorders-2 (ICSD-2), which defines insom- ...
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Study of speech and craniofacial features in obstructive sleep apnea patients
... obstructive-mixed sleep apnea group 62% subjects were judged as abnormal, from 13 COPD group 23% subjects were judged as abnormal, whereas from 13 normal group 8% subjects were judged as ...
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Introducing non-linear analysis into sustained speech characterization to improve sleep apnea detection
... Sleep apnea can be diagnosed on the basis of a characteristic history (snoring, daytime sleepiness) and physical examination (increased neck circumference), but a full overnight sleep study is needed ...
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Accuracy of sleep questionnaires for obstructive sleep apnea syndrome screening
... obstructive sleep apnea syndrome (OSAS), aiming at an early detection and prevention of serious ...four sleep questionnaires (Berlin, Epworth Sleepiness Scale [ESS], STOP, and STOP-Bang) in the ...
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Neurobehavioral and autonomic alterations in adults with obstructive sleep apnea
... Fifty-eight consecutive patients (53 male) referred to the Sleep Center of the Department of Neurology, Pontificia Universidad Católica de Chile, for suspected sleep apnea were recruited. The re- ...
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Obstructive Sleep Apnea and Perinatal Risk
... Obstructive sleep apnea is characterized by total or partial interruptions of airflow during sleep, despite ongoing efforts to ...obstructive sleep apnea during pregnancy is greater ...
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Pulse rate variability analysis to enhance oximetry as at-home alternative for sleep apnea diagnosing
... at-home Sleep apnea-hypopnea syndrome (SAHS) severity ...the apnea-hypopnea index (AHI), which is the PSG-derived parameter used to diagnose ...
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Pattern recognition applied to airflow recordings to help in sleep Apnea Hypopnea Syndrome diagnosis
... of Sleep Medicine recommends the use of both types of sensors due to these disadvantages (Iber et al ...Repeated sleep studies in successive nights would be necessary to complete the assessment of this ...
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Evaluation of Machine Learning Approaches to Estimate Sleep Apnea Severity from at Home Oximetry Recordings
... The study involved 320 adult subjects referred to the Hospital Universitario Rio Hortega in Valladolid (Spain) due to SAHS suspicion. All of them were diagnosed through an in-lab overnight PSG (E-series, Compumedics). A ...
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Utility of AdaBoost to Detect Sleep Apnea-Hypopnea Syndrome From Single-Channel Airflow
... assigned to the class with the highest posterior probability. We also implemented a conventional scoring algorithm in order to apply it to our AF recordings database. Thus, a peak detection algorithm was used to locate ...
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Positive airway pressure and electrical stimulation methods for obstructive sleep apnea treatment: a patent review (2005-2014)
... [6]. Apnea is defined as a significant reduction (> 90%) of airflow for more than 10 s, whereas hypopnea is defined as a decrease in respiratory flow of at least 50% (or alternatively 30%), accompanied by a ...
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Statistical analysis of the connection between sleep apnea and speech
... • Secondly, due to this velopharyngeal dysfunction, different formant frequency values between apnea and healthy voices can be expected. For instance, according to Hidalgo and Quilis (2002) the position of the ...
167
Oximetry use in obstructive sleep apnea
... Antic et al. [54] carried out a randomized study in tertiary centers aimed at assessing a simplified management protocol of continuous positive airway pressure (CPAP) treatment at patient’s home. Patients showing high ...
42
SleepApneaCircul
... of sleep apnea: obstructive sleep apnea (OSA) and central sleep apnea ...normal sleep on the cardiovascular system and then discuss the impact of OSA and its therapy on ...
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El sndrome de apnea obstructiva del sueo como factor de riesgo para enfermedades cardiovasculares y su asociacin con hipertensin pulmonar
... Foundation. Sleep apnea and cardiovascular disease: an American Heart Association/American College Of Cardiology Foundation Scientific Statement from the American Heart Association Council for High Blood ...
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Apnea obstructiva del sueo e hipertensin arterial Las evidencias de su relacin
... al. Sleep apnea and cardiovascular dis- ease: an American Heart Association/American College of Cardiology Foundation Scientific Statement from the American Heart Association Council for High Blood Pressure ...
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