کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
6004504 1579543 2012 4 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Relationships between clinical characteristics and nocturnal cardiac autonomic activity in Parkinson's disease
موضوعات مرتبط
علوم زیستی و بیوفناوری علم عصب شناسی علوم اعصاب سلولی و مولکولی
پیش نمایش صفحه اول مقاله
Relationships between clinical characteristics and nocturnal cardiac autonomic activity in Parkinson's disease
چکیده انگلیسی

BackgroundThe aim of the present study was to explore the association between Parkinson's disease (PD) clinical characteristics and cardiac autonomic control across sleep stages.MethodsFrequency-domain heart rate variability (HRV) measures were estimated in 18 PD patients undergoing a night of polysomnography.ResultsSignificant relationships were found between PD severity and nocturnal HRV indices. The associations were restricted to rapid eye movement (R) sleep.ConclusionsThe progressive nocturnal cardiac autonomic impairment occurring with more severe PD can be subclinical emerging only during conditions requiring active modulation of physiological functions such as R-sleep.

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Autonomic Neuroscience - Volume 171, Issues 1–2, 2 November 2012, Pages 85-88
نویسندگان
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