Forum for Science, Industry and Business

Sponsored by:     3M 
Search our Site:


Sleep apnea and risk for stroke and death


An observational study of more than 1,000 patients at the Yale Center for Sleep Medicine found that obstructive sleep apnea significantly increases the risk of stroke or death from any cause, and that the risk is linked to sleep apnea severity. The researchers found the increased risk to be independent of other factors, including hypertension. Participants were over age 50 without a history of heart attack or stroke at the start of the study. They were followed for an average of just under 3.5 years. The report cites support from the National Heart, Lung, and Blood Institute (NHLBI) of the National Institutes of Health, the Yale Center for Sleep Medicine, and the Veterans Affairs Health Services Research and Development Service.

"Obstructive Sleep Apnea as a Risk Factor for Stroke and Death," and an accompanying editorial, "Sleep – A New Cardiovascular Frontier," by NHLBI grantee Virend K. Somers, M.D., Ph.D., will be published in the November 10 issue of the New England Journal of Medicine.

Carl E. Hunt, M.D., director of the NHLBI’s National Center on Sleep Disorders Research, is available to comment on the study’s findings and to discuss the signs and symptoms of obstructive sleep apnea, and the importance of diagnosing and treating the sleep-related breathing disorder. Untreated obstructive sleep apnea has been shown to increase the chance of cardiovascular disease and associated risk factors – including high blood pressure, heart attack, stroke, and diabetes -- as well as injuries or deaths from work-related accidents and vehicular crashes. NHLBI is currently supporting several large studies which follow participants over longer periods of time to confirm the longitudinal relationship between sleep apnea and stroke and associated risk factors.

NHLBI Communications Office | EurekAlert!
Further information:

More articles from Studies and Analyses:

nachricht Diagnoses: When Are Several Opinions Better Than One?
19.07.2016 | Max-Planck-Institut für Bildungsforschung

nachricht High in calories and low in nutrients when adolescents share pictures of food online
07.04.2016 | University of Gothenburg

All articles from Studies and Analyses >>>

The most recent press releases about innovation >>>

Die letzten 5 Focus-News des innovations-reports im Überblick:

Im Focus: Etching Microstructures with Lasers

Ultrafast lasers have introduced new possibilities in engraving ultrafine structures, and scientists are now also investigating how to use them to etch microstructures into thin glass. There are possible applications in analytics (lab on a chip) and especially in electronics and the consumer sector, where great interest has been shown.

This new method was born of a surprising phenomenon: irradiating glass in a particular way with an ultrafast laser has the effect of making the glass up to a...

Im Focus: Light-driven atomic rotations excite magnetic waves

Terahertz excitation of selected crystal vibrations leads to an effective magnetic field that drives coherent spin motion

Controlling functional properties by light is one of the grand goals in modern condensed matter physics and materials science. A new study now demonstrates how...

Im Focus: New 3-D wiring technique brings scalable quantum computers closer to reality

Researchers from the Institute for Quantum Computing (IQC) at the University of Waterloo led the development of a new extensible wiring technique capable of controlling superconducting quantum bits, representing a significant step towards to the realization of a scalable quantum computer.

"The quantum socket is a wiring method that uses three-dimensional wires based on spring-loaded pins to address individual qubits," said Jeremy Béjanin, a PhD...

Im Focus: Scientists develop a semiconductor nanocomposite material that moves in response to light

In a paper in Scientific Reports, a research team at Worcester Polytechnic Institute describes a novel light-activated phenomenon that could become the basis for applications as diverse as microscopic robotic grippers and more efficient solar cells.

A research team at Worcester Polytechnic Institute (WPI) has developed a revolutionary, light-activated semiconductor nanocomposite material that can be used...

Im Focus: Diamonds aren't forever: Sandia, Harvard team create first quantum computer bridge

By forcefully embedding two silicon atoms in a diamond matrix, Sandia researchers have demonstrated for the first time on a single chip all the components needed to create a quantum bridge to link quantum computers together.

"People have already built small quantum computers," says Sandia researcher Ryan Camacho. "Maybe the first useful one won't be a single giant quantum computer...

All Focus news of the innovation-report >>>



Event News

#IC2S2: When Social Science meets Computer Science - GESIS will host the IC2S2 conference 2017

14.10.2016 | Event News

Agricultural Trade Developments and Potentials in Central Asia and the South Caucasus

14.10.2016 | Event News

World Health Summit – Day Three: A Call to Action

12.10.2016 | Event News

Latest News

Greater Range and Longer Lifetime

26.10.2016 | Power and Electrical Engineering

VDI presents International Bionic Award of the Schauenburg Foundation

26.10.2016 | Awards Funding

3-D-printed magnets

26.10.2016 | Power and Electrical Engineering

More VideoLinks >>>