Estimating Resting HRV during fMRI: A Comparison between Laboratory and Scanner Environment

Estimating Resting HRV during fMRI: A Comparison between Laboratory and Scanner Environment

Heart rate variability (HRV) is regularly assessed in neuroimaging studies as an indicator of autonomic, emotional or cognitive processes. In this study, we investigated the influence of a loud and cramped environment during magnetic resonance imaging (MRI) on resting HRV measures. We compared recor...

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Bibliographic Details
Main Authors: Andy Schumann, Stefanie Suttkus, Karl-Jürgen Bär
Format: Article
Language:English
Published: MDPI AG 2021-11-01
Series:Sensors
Subjects:
heart rate variability
autonomic nervous system
reproducibility
photoplethysmogram
electrocardiogram
Online Access:https://www.mdpi.com/1424-8220/21/22/7663

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