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Current Status of Transcranial Direct Current Stimulation in Posttraumatic Stress and Other Anxiety Disorders

Overview of attention for article published in Current Behavioral Neuroscience Reports, March 2016
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Title
Current Status of Transcranial Direct Current Stimulation in Posttraumatic Stress and Other Anxiety Disorders
Published in
Current Behavioral Neuroscience Reports, March 2016
DOI 10.1007/s40473-016-0070-9
Pubmed ID
Authors

Benjamin M. Hampstead, Emily M. Briceño, Nathan Mascaro, Andoni Mourdoukoutas, Marom Bikson

Abstract

Several empirically supported treatments have been identified for post-traumatic stress disorder (PTSD), yet a sizable number of patients are either unable to tolerate these approaches or remain symptomatic following treatment. Transcranial direct current stimulation (tDCS) is a well-tolerated method of modulating neuronal excitability that may hold promise as a novel intervention in PTSD and related disorders. The current review summarizes literature on the disrupted neural circuitry in PTSD and discusses the rationale for the commonly targeted prefrontal cortex (PFC) as it relates to PTSD. We then review the few prior (case) studies that have evaluated tDCS in patients with PTSD (1 study) and other anxiety disorders (4 studies). There was considerable variability in both the methods/justification for selecting the targeted brain region(s) and the tDCS montage used, which obscured any clear trends in the data. Finally, we describe the rationale for our ongoing study that specifically targets the lateral temporal cortex as a method of treating the symptoms of hyperarousal and re-experiencing in PTSD. Overall, it is clear that additional work is needed to establish dosing (e.g., intensity and duration of sessions, number of sessions) and optimal treatment targets as well as to identify synergistic effects with existing treatments.

X Demographics

X Demographics

The data shown below were collected from the profiles of 4 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 69 Mendeley readers of this research output. Click here to see the associated Mendeley record.

Geographical breakdown

Country Count As %
Unknown 69 100%

Demographic breakdown

Readers by professional status Count As %
Researcher 15 22%
Student > Ph. D. Student 13 19%
Student > Master 9 13%
Student > Bachelor 6 9%
Other 5 7%
Other 4 6%
Unknown 17 25%
Readers by discipline Count As %
Psychology 18 26%
Neuroscience 10 14%
Medicine and Dentistry 8 12%
Computer Science 3 4%
Agricultural and Biological Sciences 3 4%
Other 5 7%
Unknown 22 32%
Attention Score in Context

Attention Score in Context

This research output has an Altmetric Attention Score of 3. 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 28 February 2018.
All research outputs
#13,232,464
of 22,865,319 outputs
Outputs from Current Behavioral Neuroscience Reports
#74
of 182 outputs
Outputs of similar age
#142,524
of 301,305 outputs
Outputs of similar age from Current Behavioral Neuroscience Reports
#7
of 12 outputs
Altmetric has tracked 22,865,319 research outputs across all sources so far. This one is in the 41st percentile – i.e., 41% of other outputs scored the same or lower than it.
So far Altmetric has tracked 182 research outputs from this source. They typically receive more attention than average, with a mean Attention Score of 8.4. This one has gotten more attention than average, scoring higher than 58% 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 301,305 tracked outputs that were published within six weeks on either side of this one in any source. This one has gotten more attention than average, scoring higher than 51% of its contemporaries.
We're also able to compare this research output to 12 others from the same source and published within six weeks on either side of this one. This one is in the 41st percentile – i.e., 41% of its contemporaries scored the same or lower than it.