Results 81 to 90 of about 52,852 (194)

The Abnormal N-Acetylaspartate to Creatine Ratio of the Right Putamen is Linked to Wakefulness in Patients with Insomnia Disorder

Nature and Science of Sleep
Qiaoting Huang,1 Changzheng Shi,2 Saurabh Sonkusare,3 Congrui Li,1 Valerie Voon,3 Jiyang Pan1 1Department of Psychiatry, The First Affiliated Hospital of Jinan University, Guangzhou, People’s Republic of China; 2Medical Imaging Center, The First ...
Huang Q, Shi C, Sonkusare S, Li C, Voon V, Pan J   +5 more
doaj  

Prevalence and risk factors of obstructive sleep apnea in depression: an observational retrospective study

Frontiers in Psychiatry
BackgroundA substantial number of previous studies have concentrated on the prevalence of depression among patients with obstructive sleep apnea (OSA).
Xiujuan Chen, Zhengfa Qiu, Changzhou Hu, Zhiwang Liu   +3 more
doaj   +1 more source

The central apnea indices on portable monitoring and polysomnography.

, 2016
The central apnea index with the portable monitor (CAIPM) during the hospitalization was generally higher than on outpatient polysomnography (CAIPSG).
Aiman Tulaimat (3592130), Rohit Mehta (3592139), Swamy Nagubadi (3592133), Mohammedumer Nagori (3592136), Stephen Littleton (3592121), Mamoun Abdoh (3592124), Renaud Gueret (3592127)   +6 more
core   +1 more source

Role of polysomnography in patients of snoring

, 2017
<p class="abstract"><strong>Background:</strong> <span lang="EN-IN">A useful working definition of snoring is the production of sound by the upper aero digestive tract during sleep.
Nirmal Kajal, Karan Sharma, Saurav Sachdeva   +2 more
core   +1 more source

Comparison of Cephalometric Variables in Non-obese and Obese Patients with Obstructive Sleep Apnea

Balkan Medical Journal, 2011
Objective: To compare the cephalometric variables of obese (body mass index (BMI) ≥30) and non-obese ...
Önder Öztürk, Süleyman Hakan Tuna, Hüseyin Alkış, Mehmet Has, Hüseyin Avni Balcıoğlu, Hakan Türkkahraman, Ahmet Akkaya   +6 more
doaj  

Beyond the Sleep Lab: A Narrative Review of Wearable Sleep Monitoring

Bioengineering
Sleep is a fundamental biological process essential for health and homeostasis. Traditionally investigated through laboratory-based polysomnography (PSG), sleep research has undergone a paradigm shift with the advent of wearable technologies that enable ...
Maria P. Mogavero, Giuseppe Lanza, Oliviero Bruni, Luigi Ferini-Strambi, Alessandro Silvani, Ugo Faraguna, Raffaele Ferri   +6 more
doaj   +1 more source

Noise and interference control in medical polysomnography instrumentation

, 2002
In this dissertation, we focused on noise and interference control in polysomnography instrumentation. First, we studied the background of interference an interference control techniques in the medical instrumentation.
Wang, Bin
core  

Effect of Study-Duration and Time of Day on Multichannel Sleep Study Findings in Former Preterm Infants

Children
Background/Objectives: Determine the appropriate duration for multichannel sleep studies in former preterm infants with cardio-respiratory events beyond term equivalent age.
Allison Sadowski, Naveed Hussain, Leonard I. Eisenfeld, Mariann Pappagallo, Janet Schwenn, Ted S. Rosenkrantz   +5 more
doaj   +1 more source

Case Report: Hypertensive encephalopathy presents with complex types of sleep breathing events

Frontiers in Cardiovascular Medicine
BackgroundObstructive sleep apnea (OSA) is a common sleep disorder and one of the common causes of secondary hypertension. Patients with this condition often have characteristics such as reverse spoon-shaped blood pressure patterns and poor response to ...
Yunchao Huang, Yunchao Huang, Huiling Luo, Chunmei Pan, Qifen Jiang, Bin Ma, Bin Ma, Bin Ma   +7 more
doaj   +1 more source

Pediatric sleep electrophysiology: Using polysomnography in developmental cognitive neuroscience

Research suggests a bidirectional relationship between brain and cognitive development and sleep in early childhood. Polysomnography is essential for the investigation of the mechanisms underlying sleep’s role in brain and cognitive development.
Lena M. Gaudette, Allison M. Swift, Melissa N. Horger, Rebecca M.C. Spencer, Jennifer F. Holmes   +4 more
core   +1 more source