Objectives: This study investigated deficits of prospective memory in patients with alcohol use disorder (AUD) using the event-based and time-based prospective memory tasks. Methods: Twenty-eight male AUD patients and 25 normal controls participated in this study. In the event-based prospective memory task, participants were required to respond when the pictures were presented in red square. In the time-based prospective memory task, participants were required to respond every 30 seconds from the beginning of the task. As a control task, semantic classification task was administered. Results: The AUD group exhibited significantly lower accuracy rates and longer response times than did the control group in both event-based and time-based prospective memory tasks. Additionally, performances on the time-based prospective memory task were significantly worse than those on the event-based prospective memory task for AUD group. The two groups did not exhibit significant differences in semantic classification task. Conclusions: These results indicate that patients with AUD have deficits in prospective memory, and time-based prospective memory is more impaired than event-based prospective memory in these patients. These results further indicate that event-based prospective memory and time-based prospective memory require different cognitive functions and may have different neural mechanisms.
목차
Ⅰ. 서론 Ⅱ. 연구방법 A. 연구설계 B. 연구대상 C. 연구윤리에 대한 고려 D. 실험 도구 및 절차 E. 자료 분석 Ⅲ. 결과 A. 인구 통계학적 특성 B. 행동 자료 분석 Ⅳ. 논의 참고문헌
키워드
Alcohol Use DisorderEvent-Based Prospective MemoryTime-Based Prospective MemorySematic Classification TaskProspective Memory
알코올과 건강행동학회 [Korean Society of Alcohol Science and Health Behavior]
설립연도
2000
분야
의약학>예방의학
소개
알코올에 대한 생리적, 임상적, 보건적, 사회적, 문화적 측면에서의 과학적 연구를 통해 학문적 발전을 이룩할뿐 아니라, 알코올로 인한 문제를 예방, 치료하며, 절주에 대한 교육, 홍보를 통해 건전한 음주 문화를 형성케하여 궁극적으로 국민의 건강을 증진시키고자 하는데 창립의 목적인 있음.
[중점적인 연구분야]
1. 알코올관련 식품학 등의 기초과학
2. 알코올 중독 예방, 치료, 재활관련 임상의학
3. 알코올 문제 예방, 치료, 재활, 관리, 정책관련 보건학
4. 음주문화 및 음주행태관련 사회과학
5. 생리, 독성 등 기타 알코올관련 학문분야
간행물
간행물명
알코올과 건강행동연구 [Alcohol and Health Behavior Research]