Pathophysiology of sleep apnea

JA Dempsey, SC Veasey, BJ Morgan… - Physiological …, 2010 - journals.physiology.org
Sleep-induced apnea and disordered breathing refers to intermittent, cyclical cessations or
reductions of airflow, with or without obstructions of the upper airway (OSA). In the presence …

Regulation of breathing and autonomic outflows by chemoreceptors

PG Guyenet - Comprehensive Physiology, 2014 - pmc.ncbi.nlm.nih.gov
Lung ventilation fluctuates widely with behavior but arterial PCO2 remains stable. Under
normal conditions, the chemoreflexes contribute to PaCO2 stability by producing small …

Sleep apnea in 81 ambulatory male patients with stable heart failure: types and their prevalences, consequences, and presentations

S Javaheri, TJ Parker, JD Liming, WS Corbett… - Circulation, 1998 - ahajournals.org
Background—Heart failure is a highly prevalent disorder that continues to be associated
with repeated hospitalizations, high morbidity, and high mortality. Sleep-related breathing …

Obstructive sleep apnea: an emerging risk factor for atherosclerosis

LF Drager, VY Polotsky, G Lorenzi-Filho - Chest, 2011 - Elsevier
Obstructive sleep apnea (OSA) is independently associated with death from cardiovascular
diseases, including myocardial infarction and stroke. Myocardial infarction and stroke are …

Sleep apnea and cardiovascular disease

RST Leung, T Douglas Bradley - American journal of respiratory …, 2001 - atsjournals.org
Conclusion Cardiovascular and cerebrovascular diseases are the most common life-
threatening and debilitating diseases in the industrialized world. However, the incidence …

Obstructive sleep apnea as a cause of systemic hypertension. Evidence from a canine model.

D Brooks, RL Horner, LF Kozar… - The Journal of clinical …, 1997 - jci.org
Several epidemiological studies have identified obstructive sleep apnea (OSA) as a risk
factor for systemic hypertension, but a direct etiologic link between the two disorders has not …

Systemic inflammation: a key factor in the pathogenesis of cardiovascular complications in obstructive sleep apnoea syndrome?

S Ryan, CT Taylor… - Postgraduate medical …, 2009 - academic.oup.com
Obstructive sleep apnoea syndrome (OSAS) is a highly prevalent disease and is recognised
as a major public health burden. Large-scale epidemiological studies have demonstrated an …

Chronic intermittent hypoxia induces atherosclerosis

V Savransky, A Nanayakkara, J Li… - American journal of …, 2007 - atsjournals.org
Rationale: Obstructive sleep apnea, a condition leading to chronic intermittent hypoxia
(CIH), is associated with hyperlipidemia, atherosclerosis, and a high cardiovascular risk. A …

Randomized placebo-controlled trial of continuous positive airway pressure on blood pressure in the sleep apnea–hypopnea syndrome

JF Faccenda, TW Mackay, NA Boon… - American Journal of …, 2001 - atsjournals.org
Arterial blood pressure rises at apnea termination, and there is increasing evidence that the
sleep apnea–hypopnea syndrome (SAHS) is associated with daytime hypertension but no …

Molecular signatures of obstructive sleep apnea in adults: a review and perspective

ES Arnardottir, M Mackiewicz, T Gislason, KL Teff… - Sleep, 2009 - academic.oup.com
The consequences of obstructive sleep apnea (OSA) are largely mediated by chronic
intermittent hypoxia and sleep fragmentation. The primary molecular domains affected are …