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Real-Time fMRI Neurofeedback with War Veterans with Chronic PTSD: A Feasibility Study

Overview of attention for article published in Frontiers in Psychiatry, June 2016
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  • In the top 5% of all research outputs scored by Altmetric
  • High Attention Score compared to outputs of the same age (93rd percentile)
  • High Attention Score compared to outputs of the same age and source (84th percentile)

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Title
Real-Time fMRI Neurofeedback with War Veterans with Chronic PTSD: A Feasibility Study
Published in
Frontiers in Psychiatry, June 2016
DOI 10.3389/fpsyt.2016.00111
Pubmed ID
Authors

Mattia I. Gerin, Harlan Fichtenholtz, Alicia Roy, Christopher J. Walsh, John H. Krystal, Steven Southwick, Michelle Hampson

Abstract

Many patients with post-traumatic stress disorder (PTSD), especially war veterans, do not respond to available treatments. Here, we describe a novel neurofeedback (NF) intervention using real-time functional magnetic resonance imaging for treating and studying PTSD. The intervention involves training participants to control amygdala activity after exposure to personalized trauma scripts. Three combat veterans with chronic PTSD participated in this feasibility study. All three participants tolerated well the NF training. Moreover, two participants, despite the chronicity of their symptoms, showed clinically meaningful improvements, while one participant showed a smaller symptom reduction. Examination of changes in resting-state functional connectivity patterns revealed a normalization of brain connectivity consistent with clinical improvement. These preliminary results support feasibility of this novel intervention for PTSD and indicate that larger, well-controlled studies of efficacy are warranted.

X Demographics

X Demographics

The data shown below were collected from the profiles of 10 X users who shared this research output. Click here to find out more about how the information was compiled.
Mendeley readers

Mendeley readers

The data shown below were compiled from readership statistics for 152 Mendeley readers of this research output. Click here to see the associated Mendeley record.

Geographical breakdown

Country Count As %
United Kingdom 1 <1%
Spain 1 <1%
Canada 1 <1%
Unknown 149 98%

Demographic breakdown

Readers by professional status Count As %
Student > Ph. D. Student 28 18%
Researcher 23 15%
Student > Bachelor 18 12%
Student > Master 17 11%
Student > Doctoral Student 15 10%
Other 16 11%
Unknown 35 23%
Readers by discipline Count As %
Psychology 49 32%
Neuroscience 23 15%
Medicine and Dentistry 11 7%
Social Sciences 7 5%
Engineering 6 4%
Other 15 10%
Unknown 41 27%
Attention Score in Context

Attention Score in Context

This research output has an Altmetric Attention Score of 32. This is our high-level measure of the quality and quantity of online attention that it has received. This Attention Score, as well as the ranking and number of research outputs shown below, was calculated when the research output was last mentioned on 18 March 2021.
All research outputs
#1,055,718
of 22,876,619 outputs
Outputs from Frontiers in Psychiatry
#530
of 10,036 outputs
Outputs of similar age
#21,793
of 353,103 outputs
Outputs of similar age from Frontiers in Psychiatry
#8
of 53 outputs
Altmetric has tracked 22,876,619 research outputs across all sources so far. Compared to these this one has done particularly well and is in the 95th percentile: it's in the top 5% of all research outputs ever tracked by Altmetric.
So far Altmetric has tracked 10,036 research outputs from this source. They typically receive a lot more attention than average, with a mean Attention Score of 10.4. This one has done particularly well, scoring higher than 94% of its peers.
Older research outputs will score higher simply because they've had more time to accumulate mentions. To account for age we can compare this Altmetric Attention Score to the 353,103 tracked outputs that were published within six weeks on either side of this one in any source. This one has done particularly well, scoring higher than 93% of its contemporaries.
We're also able to compare this research output to 53 others from the same source and published within six weeks on either side of this one. This one has done well, scoring higher than 84% of its contemporaries.