اﺛﺮﺑﺨﺸﯽ ﺗﺤﺮﯾﮏ اﻟﮑﺘﺮﯾﮑﯽ ﻓﺮاﺟﻤﺠﻤﻪاي ﺑﺮ ﻧﻈﻢﺟﻮﯾﯽ ﺷﻨﺎﺧﺘﯽ ﻫﯿﺠﺎن در اﻓﺮاد ﻣﺒﺘﻼ ﺑﻪ اﺿﺎﻓﻪ وزن و ﭼﺎﻗﯽ

The effectiveness of transcranial direct current stimulation on emotion cognitive regulation in obesity and overweight women

ﭘﮋوﻫﺶ ﺣﺎﺿﺮ ﺑﺎ ﻫﺪف ﺑﺮرﺳﯽ اﺛﺮﺑﺨﺸﯽ ﺗﺤﺮﯾﮏ اﻟﮑﺘﺮﯾﮑﯽ ﻓﺮاﺟﻤﺠﻤﻪاي ﺑﺮ ﻧﻈﻢﺟﻮﯾﯽ ﺷﻨﺎﺧﺘﯽ ﻫﯿﺠﺎﻧﯽ در زﻧﺎن ﻣﺒﺘﻼ ﺑﻪ اﺿـــﺎﻓﻪ وزن و ﭼﺎﻗﯽ در ﺷـــﻬﺮ اﻫﻮاز ﺑﻮد. روش اﯾﻦ ﭘﮋوﻫﺶ، آزﻣﺎﯾﺸـــﯽ ﺑﺎ اﺳـﺘﻔﺎده از ﭘﯿﺶ آزﻣﻮن و ﭘﺲآزﻣﻮن ﺑﻮد. ﺟﺎﻣﻌﻪ آﻣﺎري ﺷـﺎﻣﻞ ﻫﻤﻪ زﻧﺎن ﻣﺒﺘﻼ ﺑﻪ اﺿﺎﻓﻪ وزن و ﭼﺎﻗﯽ ﻣﺮاﺟﻌﻪﮐﻨﻨﺪه ﺑﻪ ﻣﺮاﮐﺰ ﺗﻐﺬﯾﻪ ﺷـــﻬﺮ اﻫﻮاز در ﺳـــﺎل 1398 ﺑﻮده ﮐﻪ ﺗﻌﺪاد 30 ﻧﻔﺮ از آنﻫﺎ ﺑﻪ روش ﻧﻤﻮﻧﻪﮔﯿﺮي در دﺳــﺘﺮس اﻧﺘﺨﺎب ﺷــﺪﻧﺪ. ﺳــﭙﺲ ﺑﻪﺻــﻮرت ﺗﺼــﺎدﻓﯽ در دو ﮔﺮوه آزﻣﺎﯾﺶ و ﮐﻨﺘﺮل ﮔﻤﺎرش ﺷــﺪﻧﺪ و ﻫﺮ دو ﮔﺮوه در دو ﻣﻘﻄﻊ ﺑﺎ ﭘﯿﺶآزﻣﻮن و ﭘﺲآزﻣﻮن از ﺑﺎ اﺳــﺘﻔﺎده از ﭘﺮﺳــﺸــﻨﺎﻣﻪ ﻧﻈﻢﺟﻮﯾﯽ ﺷــﻨﺎﺧﺘﯽ ﻫﯿﺠﺎن ﮔﺎرﻧﻔﺴــﮑﯽ ﻣﻮرد ارزﯾﺎﺑﯽ ﻗﺮار ﮔﺮﻓﺘﻨﺪ. ﮔﺮوه آزﻣﺎﯾﺶ ﺑﻌﺪ از ارزﯾﺎﺑﯽ اوﻟﯿﻪ ﺑﻪ ﺗﻌﺪاد ﺳـــﻪ ﺟﻠﺴـــﻪ ﺗﺤﺮﯾﮏ آﻧﺪي ﻧﻘﻄﻪ DLPFC راﺳـــﺖ درﯾﺎﻓﺖ ﻧﻤﻮد در ﺣﺎﻟﯽﮐﻪ ﮔﺮوه ﮐﻨﺘﺮل ﻫﯿﭻﮔﻮﻧﻪ ﻣﺪاﺧﻠﻪاي درﯾﺎﻓﺖ ﻧﻨﻤﻮدﻧﺪ. دادهﻫﺎ ﺑﺎ اﺳـﺘﻔﺎده از از ﻧﺮماﻓﺰار 23-SPSS ﺗﺤﻠﯿﻞ ﺷــﺪﻧﺪ. ﻧﺘﺎﯾﺞ اﯾﻦ ﭘﮋوﻫﺶ ﻧﺸـــﺎن داد ﮐﻪ اﺛﺮﺑﺨﺸـــﯽ ﺗﺤﺮﯾﮏ اﻟﮑﺘﺮﯾﮑﯽ ﻓﺮاﺟﻤﺠﻤﻪاي ﺑﻪﻃﻮر ﻣﻌﻨﯽداري ﺑﺮ ﺗﻌﺪﯾﻞ ﻧﻈﻢﺟﻮﯾﯽ ﺷـــﻨﺎﺧﺘﯽ ﻫﯿﺠﺎن ﻣﺆﺛﺮ ﺑﻮده اﺳـــﺖ. ﺑﻪﻋﻼوه، اﯾﻦ ﻣﺪاﺧﻠﻪ ﻣﯽﺗﻮاﻧﺪ ﻣﻮﺟﺐ اﻓﺰاﯾﺶ ارزﯾﺎﺑﯽ ﻣﺠﺪد و ﮐﺎﻫﺶ ﻧﺸﺨﻮار ﻓﮑﺮي در اﻓﺮاد ﻣﺒﺘﻼ ﺑﻪ ﭼﺎﻗﯽ و اﺿﺎﻓﻪ وزن ﮔﺮدد.

The present study was conducted aiming to determine the effectiveness of Transcranial direct current stimulation (TDCS) on emotional cognitive regulation in women with obesity and overweight in the city of Ahvaz. The statical method used in this study is A Experimental method using pre-test and post-test .The statistical population including all women with overweight and obesity which referred to nutrition clinics in Ahvaz city at 2019. A to 30 of overweight and obesity women were selected by available sampling among the referring to nutrition clinics in Ahvaz then randomly assigned to two experimental and control groups and both groups were evaluated with pre-test(before intervention) and post-test(after intervention).after the initial assessment by Garnfeski emotion cognitive regulation questionnaire. The experimental group received Three Sessions of Anod Stimulation Over right DLPFC Reigon, while the control group didn’t receive any intervention. The data were analysised by SPSS-23.The results of this research showed that TDCS Intervention have been significantly effective in modulating emotional cognitive regulation (p<0.01). In addition, this intervention can increase reassessment and decrease Thought Rumination in people with obesity and overweight.