Desynchronization of autonomic response and central autonomic network connectivity in posttraumatic stress disorder
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- 作者：Janine Thome ; Maria Densmore ; Paul A. Frewen ; Margaret C. McKinnon ; Jean Thé ; berge ; Andrew A. Nicholson ; Julian Koenig ; Julian F. Thayer and Ruth A. Lanius
- 刊名：Human Brain Mapping
- 出版年：2017
- 出版时间：January 2017
- 年：2017
- 卷：38
- 期：1
- 页码：27-40
- 全文大小：307K
- ISSN：1097-0193
文摘
Although dysfunctional emotion regulatory capacities are increasingly recognized as contributing to posttraumatic stress disorder (PTSD), little work has sought to identify biological markers of this vulnerability. Heart rate variability (HRV) is a promising biomarker that, together with neuroimaging, may assist in gaining a deeper understanding of emotion dysregulation in PTSD. The objective of the present study was, therefore, to characterize autonomic response patterns, and their related neuronal patterns in individuals with PTSD at rest.