Results 1 to 10 of about 67,554 (364)

Apnea-hypopnea index: time to wake up

Nature and Science of Sleep, 2014
Eyal Shahar Division of Epidemiology and Biostatistics, Mel and Enid Zuckerman College of Public Health, University of Arizona, Tucson, AZ, USA Abstract: Despite the widespread use of the apnea-hypopnea index in research, its scientific and statistical ...
Shahar E
doaj   +7 more sources

Automated Apnea-Hypopnea Index from Oximetry and Spectral Analysis of Cardiopulmonary Coupling. [PDF]

Ann Am Thorac Soc, 2021
RATIONALE The increased prevalence of obstructive sleep apnea coincides with a severe shortage of sleep physicians. There is a need for wide scale home sleep testing devices with accurate automated scoring to accelerate access to treatment.
Al Ashry HS, Hilmisson H, Ni Y, Thomas RJ, APPLES Investigators.   +4 more
europepmc   +4 more sources

Body weight and obstructive sleep apnea: a mathematical relationship between body mass index and apnea-hypopnea index in veterans. [PDF]

J Clin Sleep Med, 2022
A high body mass index (BMI) is a risk factor for obstructive sleep apnea. However, to our knowledge there is no reported equation that quantifies the relationship between weight, as measured by BMI, and apnea severity, as assessed by the apnea-hypopnea ...
Fattal D, Hester S, Wendt L.
europepmc   +2 more sources

Pulmonary artery hemodynamics are associated with duration of nocturnal desaturation but not apnea-hypopnea index

Journal of Clinical Sleep Medicine (JCSM), 2020
Sleep-disordered breathing and nocturnal hypoxia are prevalent among patients with precapillary pulmonary hypertension (PAH). The rationale for these associations remains unclear and these relationships have not been well studied in other forms of ...
Bilal F. Samhouri, Mrinalini Venkatasaburamini, Hugo Paz y Mar, Manshi Li, Reena Mehra, Neal F. Chaisson   +5 more
openalex   +3 more sources

Apnea-Hypopnea Index in Chronic Obstructive Pulmonary Disease Exacerbation Requiring Noninvasive Mechanical Ventilation with Average Volume-Assured Pressure Support [PDF]

Critical Care Research and Practice, 2021
Introduction. This study intends to determine the Apnea-Hypopnea Index in patients hospitalized with acute hypercapnic respiratory failure from chronic obstructive pulmonary disease exacerbation, who require noninvasive ventilation with average volume ...
Killen H. Briones-Claudett, Adela Romero Lopez, Mónica H. Briones-Claudett, Mariuxi del Pilar Cabrera Baños, Killen H. Briones Zamora, Diana C. Briones Marquez, Andrea P. Icaza-Freire, Luc J. I. Zimmermann, Antonio W. D. Gavilanes, Michelle Grunauer   +9 more
doaj   +2 more sources

Definition of the snoring episode index based on the analyses of snoring parameters and the apnea hypopnea index. [PDF]

Sci Rep, 2022
Kim SG, Cho SW, Kim JW.
europepmc   +3 more sources

Association between oropharyngeal ph-monitoring, pepsin saliva concentration and degree of apnea-hypopnea index of obstructive sleep apnea. [PDF]

J Otolaryngol Head Neck Surg, 2023
Bobin F, Lechien JR.
europepmc   +3 more sources

Breathing cessation events that compose the apnea-hypopnea index are distinctively associated with the adverse outcomes in Alzheimer's disease. [PDF]

Alzheimers Res Ther, 2023
Targa ADS, Benítez ID, Moncusí-Moix A, Dakterzada F, Minguez O, Vaca R, Dalmases M, Sanchez-de-la-Torre M, Barbé F, Piñol-Ripoll G.   +9 more
europepmc   +3 more sources

Are the severity of obstruction and the apnea-hypopnea index related to orofacial anatomy in children with obstructive sleep apnea? a kinetic MRI study. [PDF]

Dentomaxillofac Radiol, 2023
Savoldi F, Fung KK, Mak WS, Kan EY, Yang Y, Kwok KL, Gu M.   +6 more
europepmc   +2 more sources

Correlation Between Body Mass Index and Apnea-Hypopnea Index or Nadir Oxygen Saturation Levels in Patients With Obstructive Sleep Apnea. [PDF]

Cureus
Uzair A, Waseem M, Bin Shahid A, Bhatti NI, Arshad M, Ishaq A, Sajawal M, Toor Z, Ahmad O.   +8 more
europepmc   +3 more sources