Evidence map›Paper›PMID 31008419›Full record

ArticleChronic stress (Thousand Oaks, Calif.)

Reduced Salience and Enhanced Central Executive Connectivity Following PTSD Treatment.

Chadi G Abdallah, Christopher L Averill, Amy E Ramage, Lynnette A Averill, Evelyn Alkin, Samaneh Nemati, John H Krystal, John D Roache, Patricia Resick, Stacey Young-McCaughan and 3 more

Registry-linked trialAbstract read
In one paragraph

Article in Chronic stress (Thousand Oaks, Calif.). The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT06429293 (Impact of Cognitive Behavioral Therapy on Neural, Inflammatory, & Autonomic Markers in a Sample With PTSD and Cardiovascular Risk), which is not on this map. Cited by 22 papers.

0numbers the graph read from it
0cells of the map it votes in
22citing papers in PubMed
–field-weighted citation impact
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.

NCT06429293 narecruitingnot on this map

Impact of Cognitive Behavioral Therapy on Neural, Inflammatory, & Autonomic Markers in a Sample With PTSD and Cardiovascular Risk: Protocol for a Pilot Randomized Controlled Trial

TypeinterventionalSponsorMassachusetts General HospitalRan2023 to 2026Enrolled30ConditionsPosttraumatic Stress DisorderArmsCognitive processing therapy
3 · Its place in the literature

Who cites it

22 citing papers in PubMed.

  1. Trial
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  11. Imaging synaptic density in depression.Neuropsychopharmacology : official publication of the American College of Neuropsychopharmacology · 2023
    Review
  12. Article
  13. Article
  14. Article
  15. The Contribution of Thalamic Nuclei in Salience Processing.Frontiers in behavioral neuroscience · 2021
    Review
  16. Review
  17. Review
  18. Review
  19. Article
  20. 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

13 authors.

Chadi G AbdallahNational Center for PTSD - Clinical Neurosciences Division, US Department of Veterans Affairs, West Haven, Connecticut.
Christopher L AverillNational Center for PTSD - Clinical Neurosciences Division, US Department of Veterans Affairs, West Haven, Connecticut.
Amy E RamageDepartment of Communication Sciences and Disorders, University of New Hampshire, Durham, New Hampshire.
Lynnette A AverillNational Center for PTSD - Clinical Neurosciences Division, US Department of Veterans Affairs, West Haven, Connecticut.
Evelyn AlkinNational Center for PTSD - Clinical Neurosciences Division, US Department of Veterans Affairs, West Haven, Connecticut.
Samaneh NematiNational Center for PTSD - Clinical Neurosciences Division, US Department of Veterans Affairs, West Haven, Connecticut.
John H KrystalNational Center for PTSD - Clinical Neurosciences Division, US Department of Veterans Affairs, West Haven, Connecticut.
John D RoacheDepartment of Psychiatry, University of Texas Health Science Center at San Antonio, San Antonio, Texas.
Patricia ResickDepartment of Psychiatry and Behavioral Sciences, Duke University Medical Center, Durham, North Carolina.
Stacey Young-McCaughanDepartment of Psychiatry, University of Texas Health Science Center at San Antonio, San Antonio, Texas.
Alan L PetersonDepartment of Psychiatry, University of Texas Health Science Center at San Antonio, San Antonio, Texas.
Peter FoxDepartment of Psychiatry, University of Texas Health Science Center at San Antonio, San Antonio, Texas.
STRONG STAR Consortium

Funding

Examining The Effect Of Ketamine On Glutamate/Glutamine CyclingK23MH101498 · NIMH · YALE UNIVERSITY · PI ABDALLAH, CHADI · 2013 to 2017
$879k
NIMH NIH HHS K23 MH101498
6 · The paper itself

Abstract

backgroundIn soldiers with posttraumatic stress disorder (PTSD), symptom provocation was found to induce increased connectivity within the salience network, as measured by functional magnetic resonance imaging (

methods69 US Army soldiers with (n = 42) and without PTSD (n = 27) completed

resultsOver the treatment period, PCT significantly reduced salience GBCr (

conclusionThe results support previous models relating CPT to central executive network and enhanced cognitive control while unraveling a previously unknown neurobiological mechanism of PCT treatment, demonstrating treatment-specific reduction in salience connectivity during trauma recollection.

Indexed as

fMRIfunctional connectivityposttraumatic stress disorderPTSDsalience networksymptom provocation

Identifiers

PMID31008419
PMCPMC6469713

What OpenQuestion holds

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LicenceCC BY-NC
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Registered trials

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.