Correlation between mood and heart rate variability indices during daily life

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Correlation between mood and heart rate variability indices during daily life

We investigated the correlation between mood and heart rate variability (HRV) indices during daily life. The RR-interval and body acceleration of 40 normal male subjects were recorded using ambulatory device for 48 to 72 hours. Every hour that the subjects were awake they registered their current mood on a Visual Analogue Scale questionnaire. The questionnaire scales eight of the subjects’ curr...

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Personal adaptive method to assess mental tension during daily life using heart rate variability.

OBJECTIVES The aim of this study is to present a method of assessing psychological tension that is optimized to every individual on the basis of the heart rate variability (HRV) data which, to eliminate the influence of the inter-individual variability, are measured in a long time period during daily life. METHODS HRV and body accelerations were recorded from nine normal subjects for two mont...

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ژورنال

عنوان ژورنال: Health

سال: 2011

ISSN: 1949-4998,1949-5005

DOI: 10.4236/health.2011.39094