作者
Lauren AM Lebois, Meiling Li, Justin T Baker, Jonathan D Wolff, Danhong Wang, Ashley M Lambros, Elizabeth Grinspoon, Sherry Winternitz, Jianxun Ren, Atilla Gönenç, Staci A Gruber, Kerry J Ressler, Hesheng Liu, Milissa L Kaufman
发表日期
2021/2/1
期刊
American Journal of Psychiatry
卷号
178
期号
2
页码范围
165-173
出版商
American Psychiatric Association
简介
Objective
Dissociative experiences commonly occur in response to trauma, and while their presence strongly affects treatment approaches in posttraumatic spectrum disorders, their etiology remains poorly understood and their phenomenology incompletely characterized. Methods to reliably assess the severity of dissociation symptoms, without relying solely on self-report, would have tremendous clinical utility. Brain-based measures have the potential to augment symptom reports, although it remains unclear whether brain-based measures of dissociation are sufficiently sensitive and robust to enable individual-level estimation of dissociation severity based on brain function. The authors sought to test the robustness and sensitivity of a brain-based measure of dissociation severity.
Methods
An intrinsic network connectivity analysis was applied to functional MRI scans obtained from 65 women with histories of …
学术搜索中的文章
LAM Lebois, M Li, JT Baker, JD Wolff, D Wang… - American Journal of Psychiatry, 2021