Differences in arousal response between aged and middle-aged patients with obstructive sleep apnea syndrome.

Abstract:

:The aim of this study is to show the clinical significance of the differences in arousal response at a termination of apnea/hypopnea between aged and middle-aged patients with obstructive sleep apnea syndrome (OSAS). We polygraphically assessed electrocardiographic (ECG) and electroencephalographic (EEG) arousal. Electrocardiographic arousal was defined as an abrupt increase in heart rate at a termination of apnea/hypopnea. Our findings showed that EEG and ECG arousal at a termination of apnea/hypopnea were significantly suppressed in aged patients with OSAS, which might provide useful information on the pathophysiology, of OSAS.

authors

Okada T,Hanyu M,Noda A,Kayukawa Y,Ohta T

doi

10.1111/j.1440-1819.1998.tb01039.x

subject

Has Abstract

pub_date

1998-04-01 00:00:00

pages

218-9

issue

2

eissn

1323-1316

issn

1440-1819

journal_volume

52

pub_type

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