Tanaka Masaaki, Mizuno Kei, Fukuda Sanae, Watanabe Yasuyoshi
Department of Physiology, Osaka City University Graduate School of Medicine, 1-4-3 Asahimachi, Abeno-ku, Osaka City, Osaka 545-8585, Japan.
Psychol Rep. 2010 Apr;106(2):567-75. doi: 10.2466/pr0.106.2.567-575.
Among medical students, fatigue is a common complaint and is related to poor academic outcomes. Associations of scores on personality traits and fatigue in medical students were examined. A group of 125 healthy second-year medical students completed a questionnaire about fatigue, the Japanese version of the Chalder Fatigue Scale, and the Temperament and Character Inventory. On simple regression analyses, the Temperament and Character Inventory dimension of Harm Avoidance was positively associated with Fatigue scores and those on Self-directedness were negatively associated. Similarly, on multiple regression analyses adjusted for age and sex, scores on the Temperament and Character Inventory dimension of Harm Avoidance were positively associated with Fatigue scores, and those for Self-directedness were negatively associated. These correlations were evident even after adjustment for other Temperament and Character Inventory dimensions. The temperament dimension of Harm Avoidance and the character dimension of Self-directedness were both associated with Fatigue in medical students.
在医学生中，疲劳是一种常见的抱怨，并且与学业成绩不佳有关。研究了医学生人格特质得分与疲劳之间的关联。一组125名健康的二年级医学生完成了一份关于疲劳的问卷、日语版的查尔德疲劳量表以及气质与性格量表。在简单回归分析中，气质与性格量表中的回避伤害维度与疲劳得分呈正相关，而自我导向维度与疲劳得分呈负相关。同样，在对年龄和性别进行调整的多元回归分析中，气质与性格量表中的回避伤害维度得分与疲劳得分呈正相关，自我导向维度得分与疲劳得分呈负相关。即使在对气质与性格量表的其他维度进行调整后，这些相关性仍然显著。回避伤害的气质维度和自我导向的性格维度均与医学生的疲劳有关。
