Evidence map›Paper›PMID 38919723›Full record

ArticleNPP - digital psychiatry and neuroscience2024

Findings of PTSD-specific deficits in default mode network strength following a mild experimental stressor.

Christopher L Averill, Lynnette A Averill, Teddy J Akiki, Samar Fouda, John H Krystal, Chadi G Abdallah

Abstract read
In one paragraph

Article in NPP - digital psychiatry and neuroscience, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing 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.

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

3 citing papers in PubMed.

  1. Review
  2. Article
  3. Review
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

6 authors.

Christopher L AverillMenninger Department of Psychiatry and Behavioral Sciences, Baylor College of Medicine, Houston, TX USA.ORCID 0000-0001-7575-6142
Lynnette A AverillMenninger Department of Psychiatry and Behavioral Sciences, Baylor College of Medicine, Houston, TX USA.
Teddy J AkikiNational Center for PTSD - Clinical Neurosciences Division, US Department of Veterans Affairs, West Haven, CT USA.
Samar FoudaNational Center for PTSD - Clinical Neurosciences Division, US Department of Veterans Affairs, West Haven, CT USA.
John H KrystalNational Center for PTSD - Clinical Neurosciences Division, US Department of Veterans Affairs, West Haven, CT USA.
Chadi G AbdallahMenninger Department of Psychiatry and Behavioral Sciences, Baylor College of Medicine, Houston, TX USA.ORCID 0000-0001-5783-6181

Funding

CSRD VA IK2 CX001873
6 · The paper itself

Abstract

Reductions in default mode (DMN) connectivity strength have been reported in posttraumatic stress disorder (PTSD). However, the specificity of DMN connectivity deficits in PTSD compared to major depressive disorder (MDD), and the sensitivity of these alterations to acute stressors are not yet known. 52 participants with a primary diagnosis of PTSD (

Indexed as

Post-traumatic stress disorderPredictive markers

Identifiers

PMID38919723
PMCPMC11197271

What OpenQuestion holds

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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.