表題番号:2019C-335 日付:2020/03/16
研究課題アルコール関連刺激への注意バイアスと生活の質の程度が行動選択に及ぼす影響
研究者所属(当時) 資格 氏名
(代表者) 人間科学学術院 人間科学部 教授 嶋田 洋徳
(連携研究者) 大学院人間科学研究科 大学院生 竹澤 緑
研究成果概要
This study examined the differences in state images based on the function of drinking behavior from the viewpoint of the interaction between the individual (attentional bias) and the environment (quality of life) in order to determine its effects on behavior. It was found that the attentional bias for alcohol stimulation is impulsive drinking. The participants included 12 patients with alcohol use disorders and 46 university and graduate students. Attentional bias, quality of life, function of drinking behavior, impulsive behavior, and risk of re-drinking were used as indices. Data analysis indicated a classification of the state images based on the function of drinking behavior into positive-negative low groups, positive enhanced superiority groups, and positive-negative high groups. Only in the positivenegative high groups were moderate correlations observed between attentional bias, quality of life, and impulsive drinking behavior. The results of this study suggest that not only improvements in quality of life but also reductions in attention bias may be effective in reducing impulsive drinking behavior in both the positive and negative groups. In the future, it will be necessary to attend more closely to the severity of the disease.