Topology of brain functional connectivity networks in posttraumatic stress disorder

被引:7
|
作者
Akiki, Teddy J. [1 ,2 ]
Averill, Christopher L. [1 ,2 ]
Wrocklage, Kristen M. [1 ,2 ,3 ]
Scott, J. Cobb [4 ,5 ]
Averill, Lynnette A. [1 ,2 ]
Schweinsburg, Brian [1 ,2 ]
Alexander-Bloch, Aaron [2 ]
Martini, Brenda [1 ,2 ]
Southwick, Steven M. [1 ,2 ]
Krystal, John H. [1 ,2 ]
Abdallah, Chadi G. [1 ,2 ]
机构
[1] US Dept Vet Affairs, Clin Neurosci Div, Natl Ctr PTSD, West Haven, CT 06516 USA
[2] Yale Univ, Sch Med, Dept Psychiat, New Haven, CT 06520 USA
[3] Gaylord Specialty Healthcare, Dept Psychol, Wallingford, CT USA
[4] Univ Penn, Perelman Sch Med, Dept Psychiat, Philadelphia, PA 19104 USA
[5] Philadelphia VA Med Ctr, Mental Illness Res Educ & Clin Ctr VISN4, Philadelphia, PA USA
来源
DATA IN BRIEF | 2018年 / 20卷
关键词
fMRI; PTSD; Functional connectivity; Graph theory; Veterans; Intrinsic connectivity networks; Default mode network;
D O I
10.1016/j.dib.2018.08.198
中图分类号
O [数理科学和化学]; P [天文学、地球科学]; Q [生物科学]; N [自然科学总论];
学科分类号
07 ; 0710 ; 09 ;
摘要
Here we present functional neuroimaging-based network data (focused on the default mode network) collected from a cohort of US Veterans with history of combat exposure, combined with clinical assessments for PTSD and other psychiatric comorbidities. The data has been processed and analyzed using several network construction methods (signed, thresholded, normalized to phase-randomized and rewired surrogates, functional and multimodal parcellation). An interpretation and discussion of the data can be found in the main NeuroImage article by Akiki et al. [51] Published by Elsevier Inc.
引用
收藏
页码:1658 / 1675
页数:18
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