Results 31 to 40 of about 3,923,482 (304)

Cerebral vasoreactivity in response to a headof-bed position change is altered in patients with moderate and severe obstructive sleep apnea [PDF]

open access: yes, 2018
Obstructive sleep apnea (OSA) can impair cerebral vasoreactivity and is associated with an increased risk of cerebrovascular disease. Unfortunately, an easy-to-use, non-invasive, portable monitor of cerebral vasoreactivity does not exist. Therefore, we
Blanco, Igor   +9 more
core   +4 more sources

The evaluation of serum brain‐derived neurotrophic factor and neurofilament light chain levels in patients with obstructive sleep apnea syndrome

open access: yesLaryngoscope Investigative Otolaryngology, 2021
Objectives This study aimed to compare serum levels of brain‐derived neurotrophic factor (BDNF) and neurofilament light (NfL) chain in normal individuals and patients with mild and moderate‐severe obstructive sleep apnea syndrome (OSAS).
Burak Arslan   +3 more
doaj   +1 more source

Rapid Maxillary Expansion for Obstructive Sleep Apnea among children - Systematic Review and Meta-analysis [PDF]

open access: yesSleep Science, 2020
A systematic review and meta-analysis is conducted for children with obstructive sleep apnea (OSA) treated with rapid maxillary expansion (RME).
Sarah Ahmed Bahammam
doaj   +1 more source

Depression and Obstructive Sleep Apnea (OSA) [PDF]

open access: yes, 2005
For over two decades clinical studies have been conducted which suggest the existence of a relationship between depression and Obstructive Sleep Apnea (OSA).
O'Hara, Ruth, Schröder, Carmen M
core   +3 more sources

Correlation between cephalometric data and severity of sleep apnea

open access: yesBrazilian Journal of Otorhinolaryngology, 2014
INTRODUCTION: Obstructive sleep apnea syndrome has a high prevalence among adults. Cephalometric variables can be a valuable method for evaluating patients with this syndrome.
Vanessa Gonçalves Silva   +7 more
doaj   +1 more source

Prediction of the Sleep Apnea Severity Using 2D-Convolutional Neural Networks and Respiratory Effort Signals

open access: yesDiagnostics, 2023
The high prevalence of sleep apnea and the limitations of polysomnography have prompted the investigation of strategies aimed at automated diagnosis using a restricted number of physiological measures.
Verónica Barroso-García   +6 more
doaj   +1 more source

Phenotype-based and Self-learning Inter-individual Sleep Apnea Screening with a Level IV Monitoring System [PDF]

open access: yes, 2018
Purpose: We propose a phenotype-based artificial intelligence system that can self-learn and is accurate for screening purposes, and test it on a Level IV monitoring system. Methods: Based on the physiological knowledge, we hypothesize that the phenotype
Hau-Tieng Wu   +8 more
core   +2 more sources

Internight Variability of Apnea-Hypopnea Index in Obstructive Sleep Apnea Using Ambulatory Polysomnography

open access: yesFrontiers in Physiology, 2019
Rationale: Patients with obstructive sleep apnea (OSA) experience respiratory events with greater frequency and severity while in the supine sleeping position.
E. Sforza   +3 more
semanticscholar   +1 more source

Evaluation of severe obstructive sleep apnea/hypopnea syndrome after maxillomandibular advancement surgery [PDF]

open access: yesEinstein (São Paulo), 2007
Objective: To evaluate the effectiveness of the maxilomandibularadvancement surgery in patients suffering from obstructive sleepapnea/hypopnea syndrome by analysing it objectively and subjectively.Methods: Ten patients suffering from apnea/hypopnea ...
Fernanda Louise Martinho   +3 more
doaj  

The association of obstructive sleep apnea with insulin resistance in obese Egyptians

open access: yesEgyptian Journal of Chest Disease and Tuberculosis, 2019
Context Obstructive sleep apnea (OSA) is not a rare disease affecting obese people. It leads to cardiovascular diseases (CVDs). One of the proposed mechanisms leading to CVD is insulin resistance (IR). Aim To study the association of OSA with IR in obese
Walid A Shehab-Eldin   +1 more
doaj   +1 more source

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