Results 181 to 190 of about 34,765 (293)

Thoracoabdominal Asynchrony in Healthy Children. [PDF]

J Sleep Res
ABSTRACT Measuring asynchrony between the thorax and abdomen during sleep provides information about inspiratory effort and upper airway obstruction in children, aiding in the diagnosis of obstructive sleep apnea (OSA). This study aimed to define a normative range for thoracoabdominal asynchrony (TAA) in healthy children by studying polysomnographies ...
Dereksson K, Lund SH, Markström A, Sigurdardottir S, Arnardottir ES, Clausen MV, Sigurdardottir ST, Helgason T, Eklund EA.   +8 more
europepmc   +2 more sources

Lifestyle modification in atrial fibrillation: Mechanisms, phenotypes and ablation outcomes

Experimental Physiology, EarlyView.
Abstract Atrial fibrillation (AF) is the most prevalent sustained cardiac arrhythmia and is associated with significant morbidity, mortality and healthcare utilization. Catheter ablation is increasingly used as a rhythm‐control intervention for patients with symptomatic paroxysmal and persistent AF, yet recurrence rates remain suboptimal.
Konstantinos Grigoriou, Paschalis Karakasis, Panagiotis Theofilis, Konstantinos Pamporis, Panayotis K. Vlachakis, Anastasios Apostolos, Nikolaos Ktenopoulos, Barbara Fyntanidou, Efstratios Karagiannidis, Dimitrios Patoulias, Antonios P Antoniadis, Nikolaos Fragakis   +11 more
wiley   +1 more source

Association between sinus rhythm restoration and sleep-disordered breathing at three months after pulmonary vein isolation for persistent atrial fibrillation. [PDF]

Clinics (Sao Paulo)
Narumi T, Naruse Y, Tokonami Y, Ito K, Kaneko Y, Sano M, Maekawa Y.   +6 more
europepmc   +1 more source

Are We Ready to Define Central Hypopneas? [PDF]

Sleep, 2013
openaire   +2 more sources

The contributions of nocturnal hypoxaemia and sleep disturbances to acute mountain sickness

Experimental Physiology, EarlyView.
Abstract Acute mountain sickness (AMS) is common after ascent to altitude, yet individual susceptibility remains difficult to predict and diagnosis relies on subjective report. Sleep disturbances and nocturnal hypoxaemia at altitude may provide insight, but their relationship to AMS is incompletely understood.
D. M. Williamson, M. K. Gudelunas, J. W. Sall   +2 more
wiley   +1 more source

Endotypic Trait Responses to 12-Month Tirzepatide Treatment for an Obese Patient with Obstructive Sleep Apnea: A Case Report. [PDF]

Obes Facts
Hsu Y, Cheng WJ, Finnsson E, Ágústsson JS, Hang LW.   +4 more
europepmc   +1 more source

Stimulus‐dependent sex differences in dyspnoea: Mechanical loading vs. hypercapnia

Experimental Physiology, EarlyView.
Abstract Dyspnoea is a multidimensional sensation of breathing discomfort that varies in sensory and affective experience. During exercise, healthy adults commonly report dyspnoea sensations of ‘air hunger’ and ‘work/effort’, with females more frequently reporting air hunger at maximal exertion.
Jack R. Dunsford, Olga Radivojevic, Olivia N. Ferguson, Alanna S. Hind, Michele R. Schaeffer, Owen D. Harris, Satvir S. Dhillon, Kathryn M. Milne, Dennis Jensen, Paolo B. Dominelli, Yannick Molgat‐Seon, Jordan A. Guenette   +11 more
wiley   +1 more source

Exploring nightly variability in sleep apnea and changes in severity classification with multi night sleep testing in a population based cohort of young children. [PDF]

Front Sleep
Magnusdottir S, Ingolfsdottir I, Hilmisson H, Hrolfsdottir L, Birkisson M, Hallgrimsdottir E, Johannesdottir G, Petersen H.   +7 more
europepmc   +1 more source

Effects of nocturnal periodic breathing on sympathetic nerve activity and ventilatory control at high altitude: a randomised, crossover study

The Journal of Physiology, EarlyView.
Abstract figure legend Schematic overview of the randomised crossover study investigating the effects of nocturnal periodic breathing (nPB) on sympathetic activity and ventilatory acclimatisation in hypobaric hypoxia equivalent to 4000 m altitude. Participants completed two 3‐day sojourns where nPB was inhibited by increasing inspiratory CO2 fraction ...
Johanna Roche, James P. Fisher, Peter Rasmussen, Abubaker Ibrahim, Philip N. Ainslie, Rachel Turner, Giovanni Vinetti, Matteo Cesari, Michael Furian, Ambra Stefani, Nikolaus Netzer, Hannes Gatterer, Birgit Högl, Christoph Siebenmann   +13 more
wiley   +1 more source

Validation of a deep learning-based system for sleep staging, arousal detection, and respiratory event scoring in atrial fibrillation patients. [PDF]

J Clin Sleep Med
Sousa S, Teixeira C, Sigmarsdóttir T, Finnsson E, Ágústsson J, Sigþórsson S, Bjarkason S, Drummond M, Bugalho A.   +8 more
europepmc   +1 more source