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Paper Information

Journal:   RESEARCH IN PSYCHOLOGICAL HEALTH   SPRING 2017 , Volume 11 , Number 1 ; Page(s) 25 To 38.
 
Paper: 

THE ROLE OF PREFROTAL CORTEX IN SUBJECTIVE MOOD: A TRANSCRANIAL DIRECT CURRENT STIMULATION STUDY

 
DOI: 

10.29252/rph.11.1.25

 
Author(s):  KESHVARI FATEME, HESHMATI POONEH*, GHASEMIAN SHIRVAN ENSIYEH
 
* 
 
Abstract: 

In this study we aimed to investigate whether anodal Transcranial direct current stimulation (tDCS) of left and right Dorsolatera prefrontal cortex (DLPFC) could affect subjective negative /positive mood in healthy subjects. In a quasi-experimental study, participants (20 female, 20 male) were received three left anodal DLPFC/ Right anodal DLPFC and Sham stimulation (2 mA, 20 min) in a random order independent sessions. The Positive and Negative Affect Schedule (PANAS) was administered for assessing subjective mood, before and after treatment. Friedman Test and Mann-Whitny U were used for analysising data. Results indicated that left anodal tDCS over DLPFC diminish subjective report of negative mood. Moreover, the effects of tDCS on decreasing positive mood in men was greater than women. Active bifrontal tDCS in our population not only was not compatible with previous results in healthy population, but also it was similar to tDCS application in depressed population. Further studies with precise assessment of mood and emotion, and with applying different tDCS montages could generate complementary finding about the role of the DLPFC in subjective mood.

 
Keyword(s): RANSCRANIAL DIRECT CURRENT STIMULATION, DORSOLATERA PREFRONTAL CORTEX, MOOD
 
 
References: 
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Click to Cite.
APA: Copy

KESHVARI, F., & HESHMATI, P., & GHASEMIAN SHIRVAN, E. (2017). THE ROLE OF PREFROTAL CORTEX IN SUBJECTIVE MOOD: A TRANSCRANIAL DIRECT CURRENT STIMULATION STUDY. RESEARCH IN PSYCHOLOGICAL HEALTH, 11(1 ), 25-38. https://www.sid.ir/en/journal/ViewPaper.aspx?id=570389



Vancouver: Copy

KESHVARI FATEME, HESHMATI POONEH, GHASEMIAN SHIRVAN ENSIYEH. THE ROLE OF PREFROTAL CORTEX IN SUBJECTIVE MOOD: A TRANSCRANIAL DIRECT CURRENT STIMULATION STUDY. RESEARCH IN PSYCHOLOGICAL HEALTH. 2017 [cited 2021May09];11(1 ):25-38. Available from: https://www.sid.ir/en/journal/ViewPaper.aspx?id=570389



IEEE: Copy

KESHVARI, F., HESHMATI, P., GHASEMIAN SHIRVAN, E., 2017. THE ROLE OF PREFROTAL CORTEX IN SUBJECTIVE MOOD: A TRANSCRANIAL DIRECT CURRENT STIMULATION STUDY. RESEARCH IN PSYCHOLOGICAL HEALTH, [online] 11(1 ), pp.25-38. Available: https://www.sid.ir/en/journal/ViewPaper.aspx?id=570389.



 
 
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