Talepasand Siavash, Golzari Mahdiye
Department of Psychology, Semnan University, Iran.
Noro Psikiyatr Ars. 2018 Dec;55(4):301-306. doi: 10.5152/npa.2017.19323. Epub 2018 Nov 26.
This research tries to study the relation between dietary restraint and attention control in females admitted to diet therapy clinics in Kerman County.
Participants were all female subjects who had been admitted to diet therapy clinics in Kerman County. The sample size included 80 women between ages of 15 to 50 years. Participants were selected through convenience sampling. All participants were asked to fill out the Dutch Eating Behavior Questionnaire and respond to Stroop task software.
The restrained eaters' reaction time towards food stimuli was higher than that of unrestrained eaters. The reaction time in Stroop effect condition in restrained eaters was higher than that of unrestrained eaters. In restrained eaters, the reaction time in presence of food stimuli was higher than the condition in which non-food stimuli were presented. In presence of food stimuli, the reaction time in Stroop effect condition was higher than non-Stroop effect. Finally, it was determined that in non-Stroop conditions compared to Stroop conditions, strained eaters had a higher reaction time in presence of food stimuli than the condition in which non-food stimuli were presented.
These findings verify the role of attention bias in reaction to food stimuli in restrained eaters and they suggest that diet success relies on avoiding interactions related to food.
本研究旨在探讨克尔曼县饮食治疗诊所收治的女性中，饮食节制与注意力控制之间的关系。
研究对象为所有被克尔曼县饮食治疗诊所收治的女性受试者。样本量包括80名年龄在15至50岁之间的女性。通过便利抽样选取参与者。所有参与者均被要求填写荷兰饮食行为问卷，并对斯特鲁普任务软件做出反应。
饮食节制者对食物刺激的反应时间高于非饮食节制者。饮食节制者在斯特鲁普效应条件下的反应时间高于非饮食节制者。在饮食节制者中，食物刺激出现时的反应时间高于非食物刺激出现时的反应时间。在食物刺激出现时，斯特鲁普效应条件下的反应时间高于非斯特鲁普效应条件下的反应时间。最后确定，在非斯特鲁普条件下与斯特鲁普条件下相比，饮食节制者在食物刺激出现时的反应时间高于非食物刺激出现时的反应时间。
这些发现证实了注意力偏差在饮食节制者对食物刺激反应中的作用，并表明节食成功依赖于避免与食物相关的互动。
