Results 21 to 30 of about 34,765 (293)
The correlation between oxygen saturation indices and the standard obstructive sleep apnea severity
Annals of Thoracic Medicine, 2020 OBJECTIVE: Currently accepted guidelines categorize obstructive sleep apnea (OSA) severity according to the Apnea–Hypopnea Index (AHI). However, it is unclear how to best define OSA severity.
Siraj Omar Wali +5 more
doaj +1 more source
An Effective Method for Distinguishing Sleep Apnea and Hypopnea Based on ECG Signals
IEEE Access, 2021 Good sleep quality is essential to our life and work. The two major challenges in evaluating sleep quality are the scoring of sleep stages and sleep apnea detection. In addition to sleep apnea, hypopnea is also a respiratory event that occurs at an equal
Yao Wang +6 more
doaj +1 more source
Frontiers in Cardiovascular Medicine, 2021 Introduction: Adaptive servo-ventilation (ASV) devices are designed to suppress central respiratory events, and therefore effective for sleep-disordered breathing (SDB) in patients with heart failure (HF) and provide information about their residual ...
Satomi Imanari +17 more
doaj +1 more source
What are we missing? Hypertension and hypopneas [PDF]
Journal of Clinical Sleep Medicine, 2020 Citation:Arora S, Collen JF. What are we missing? Hypertension and hypopneas. J Clin Sleep Med. 2020;16(10):1653–1654.
Subodh, Arora, Jacob F, Collen
openaire +2 more sources
Post-Stroke Sleep-Disordered Breathing—Pathophysiology and Therapy Options
Frontiers in Surgery, 2018 Sleep-disordered breathing (SDB), encompassing both obstructive and central sleep apnea, is prevalent in at least 50% of stroke patients. Small studies have shown vast improvements in post-stroke functional recovery outcomes after the treatment of SDB by
David Stevens +5 more
doaj +1 more source
The Prevalence of REM-Related Obstructive Sleep Apnea is Reduced by the AASM 2012 Hypopnea Criteria [PDF]
, 2017 Purpose: \ud \ud The variations in reported prevalence of Rapid eye movement-related obstructive sleep apnea (REM-OSA) have been attributed to different definitions, although the effect of hypopnea criteria has not been previously investigated.\ud \ud ...
Töyräs, Juha +10 more
core +1 more source
Wearable Sleepcare Kit: Analysis and Prevention of Sleep Apnea Symptoms in Real-Time
IEEE Access, 2019 Obstructive sleep apnea (OSA), although it is a common symptom for ordinary people, is a serious issue in that it can lead to chronic and degenerative brain disease.
Yeong Jun Jeon, Soon Ju Kang
doaj +1 more source
Simple snoring: Not quite so simple after all? [PDF]
, 2014 Simple snoring (SS), in the absence of obstructive sleep apnoea (OSA), is a common problem, yet our understanding of its causes and consequences is incomplete.
Wilson, Janet +4 more
core +1 more source
Hypopnea in pediatric patients with obesity hypertension [PDF]
Pediatric Nephrology, 2004 Obesity is associated with the development of hypertension but it is still not clear why hypertension is not observed in all obese patients. Obesity is a risk factor for the development of obstructive sleep apnea syndrome (OSAS) in children. OSAS has been linked to the development of hypertension in adults and children. The purpose of this study was to
Perkin, Ronald +5 more
openaire +3 more sources
The Challenges and Pitfalls of Detecting Sleep Hypopnea Using a Wearable Optical Sensor: Comparative Study. [PDF]
, 2021 BACKGROUND Obstructive sleep apnea (OSA) is the most prevalent respiratory sleep disorder occurring in 9% to 38% of the general population. About 90% of patients with suspected OSA remain undiagnosed due to the lack of sleep laboratories or ...
Khatami, Ramin +3 more
core +2 more sources