Evidence map›Paper›PMID 30690812›Full record

ArticleDepression and anxiety2019

Resting-state brain fluctuation and functional connectivity dissociate moral injury from posttraumatic stress disorder.

Delin Sun, Rachel D Phillips, Hannah L Mulready, Stephen T Zablonski, Jessica A Turner, Matthew D Turner, Kathryn McClymond, Jason A Nieuwsma, Rajendra A Morey

Open access · greenAbstract read
In one paragraph

Article in Depression and anxiety, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 25 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
25citing papers in PubMed, 2 pooled it
3.1field-weighted citation impact, top 8% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

25 citing papers in PubMed, 2 syntheses or guidelines pooled it, 44 citations in OpenAlex.

  1. Pooled it
  2. Pooled it
  3. Functional brain imaging in posttraumatic stress disorder: a review.Journal of neural transmission (Vienna, Austria : 1996) · 2026
    Article
  4. Resting-State Neural Signatures of Moral Injury: Associations With Rumination.Biological psychiatry. Cognitive neuroscience and neuroimaging · 2026
    Article
  5. Article
  6. Article
  7. Review
  8. Article
  9. Article
  10. Civilian Moral Injury and Amygdala Functional Connectivity During Attention to Threat.Biological psychiatry. Cognitive neuroscience and neuroimaging · 2024
    Article
  11. Article
  12. Article
  13. Article
  14. Article
  15. Article
  16. Article
  17. Review
  18. Article
  19. Article
  20. Amygdala Nuclei Volume and Shape in Military Veterans With Posttraumatic Stress Disorder.Biological psychiatry. Cognitive neuroscience and neuroimaging · 2020
    Article
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

9 authors at 3 institutions in 1 country.

Delin SunDuke-UNC Brain Imaging and Analysis Center, Duke University, Durham, North Carolina.ORCID 0000-0003-3283-423X
Rachel D PhillipsDuke-UNC Brain Imaging and Analysis Center, Duke University, Durham, North Carolina.
Hannah L MulreadyVA Mid-Atlantic Mental Illness Research, Education and Clinical Center (MIRECC), Durham, North Carolina.
Stephen T ZablonskiVA Mid-Atlantic Mental Illness Research, Education and Clinical Center (MIRECC), Durham, North Carolina.
Jessica A TurnerDepartment of Psychology, Georgia State University, Atlanta, Georgia.
Matthew D TurnerDepartment of Psychology, Georgia State University, Atlanta, Georgia.
Kathryn McClymondDepartment of Religious Studies, Georgia State University, Atlanta, Georgia.
Jason A NieuwsmaVA Mid-Atlantic Mental Illness Research, Education and Clinical Center (MIRECC), Durham, North Carolina.
Rajendra A MoreyDuke-UNC Brain Imaging and Analysis Center, Duke University, Durham, North Carolina.
Duke University · USGeorgia State University · USMental Illness Research, Education and Clinical Centers · US

Funding

White Matter Damage in Subconcussive Blast ExposureR01NS086885 · NINDS · DUKE UNIVERSITY · PI MOREY, RAJENDRA A · 2014 to 2018
$1.7M
NINDS NIH HHS R01 NS086885
6 · The paper itself

Abstract

Moral injury is closely associated with posttraumatic stress disorder (PTSD) and characterized by disturbances in social and moral cognition. Little is known about the neural underpinnings of moral injury, and whether the neural correlates are different between moral injury and PTSD. A sample of 26 U.S. military veterans (two females: 28-55 years old) were investigated to determine how subjective appraisals of morally injurious events measured by Moral Injury Event Scale (MIES) and PTSD symptoms are differentially related to spontaneous fluctuations indexed by amplitude of low frequency fluctuation (ALFF) as well as functional connectivity during resting-state functional magnetic resonance imaging scanning. ALFF in the left inferior parietal lobule (L-IPL) was positively associated with MIES subscores of transgressions, negatively associated with subscores of betrayals, and not related with PTSD symptoms. Moreover, functional connectivity between the L-IPL and bilateral precuneus was positively related with PTSD symptoms and negatively related with MIES total scores. Our results provide the first evidence that morally injurious events and PTSD symptoms have dissociable neural underpinnings, and behaviorally distinct subcomponents of morally injurious events are different in neural responses. The findings increase our knowledge of the neural distinctions between moral injury and PTSD and may contribute to developing nosology and interventions for military veterans afflicted by moral injury.

Indexed as

Interpersonal RelationsMoralsVeteransAdultBrainBrain MappingFemaleHumansMagnetic Resonance ImagingMaleMiddle AgedParietal LobeStress Disorders, Post-TraumaticUnited StatesALFFfunctional connectivityinferior parietal lobemoral injuryPTSDresting-state fMRI

Identifiers

PMID30690812
PMCPMC6488394
OpenAlexW2952726953

What OpenQuestion holds

Textmetadata
LicenceTDM
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.