외상후스트레스장애와 인지기능

• 영문명: Posttraumatic Stress Disorder and Cognitive Fucntioning: A Literature Review
• 발행기관: 대한신경정신의학회
• 저자명: 한유리(Yu-ri Han) 윤지애(Ji-Ae Yun) 최경숙(Kyeong-Sook Choi)
• 간행물 정보: 『신경정신의학』제59권 제4호, 285~292쪽, 전체 8쪽
• 주제분류: 의약학 > 정신과학
• 파일형태: PDF
• 발행일자: 2020.11.30

영문 초록

Cognitive deficits due to posttraumatic stress disorder (PTSD) affect patients’ social and occupational functioning and lead to social costs. Thus, it is important to understand the nature and extent of PTSD-related neurocognitive deficits to clarify the mechanisms underlying cognitive changes, identify factors that interfere with treatment, and help interpret clinical profiles. This study reviewed recent studies on the relationships between PTSD and neurocognitive domains. The magnitude of the influence of PTSD differs across cognitive function domains. Also, the extent of the effect on any given domain may also differ according to the type of trauma experienced by the subject. In addition to its negative effects on cognitive functioning, PTSD was associated with increased response to threats or trauma-related stimuli, which compromised task performance. Although each PTSD symptom may have a different effect on each cognitive function, it was difficult to generalize the results. This study is significant in that our conclusions, which emerged through a review of studies regarding the relationship between PTSD and cognitive functioning, provide a theoretical basis for further research.

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외상후스트레스장애 인지 기능 신경심리검사 기억 주의 학습 집행기능 Stress disorders post-traumatic Cognitive functioning Neuropsychological test Memory Attention Learning Executive function