메스암페타민 사용자에서의 시점간 선택 특성 및 영향 요인 = The Characteristics of Intertemporal Choice and the Associated Factors in Methamphetamine Users

다국어 초록 (Multilingual Abstract)

Objectives：The aims of this study were to investigate the characteristics of intertemporal choice in methamphetamine users and to examine the relationship among intertemporal choice, impulsivity and working memory.
Methods：Methamphetamine users(n=37) and normal controls(n=41) were recruited. Intertemporal choice, working memory and impulsivity were assessed with the Delay Discounting Task(DDT), the Wisconsin Card Sorting Test (WCST), Barratt Impulsiveness scale(BIS).
Results：The indifference point of DDT in methamphetamine users showed significant increase compared to the control group. Methamphetamine users showed higher total score on the BIS, non-planning and motor subscale and poor performance on the WCST. Statistical analysis showed no evidence of an association among value depreciation, working memory and impulsivity.
Conclusion：Methamphetamine users showed delayed discounting at intertemporal choice. There was no significant correlation among delayed discounting, impaired working memory and self- report measure of impulsivity.

목차 (Table of Contents)

• 서론
• 대상 및 방법
• 결과
• 고찰
• 참고문헌

참고문헌 (Reference)

1 허심양, "한국판 Barratt 충동성 검사-11의 신뢰도 및 타당도 연구" 한국심리학회 31 (31): 769-782, 2012

2 최부열, "충동성 측정도구로서 지연 디스카운팅 과제 (Delay Discounting Task)의 상대적 유용성 평가" 한국임상심리학회 30 (30): 845-869, 2011

3 지연경, "Wisconsin Card Sorting Test-64 Card Version(WCST-64)의 한국 노인 정상규준 연구" 한국임상심리학회 30 (30): 1037-1046, 2011

4 Manuck SB, "Time and decision:economic and psychological perspectives on intertemporal choice" Sage 2003

5 Nutt DJ, "The dopamine theory of addiction: 40 years of highs and lows" 16 : 305-312, 2015

6 Luo S, "Striatal hyposensitivity to delayed rewards among cigarette smokers" 116 : 18-23, 2011

7 Peter NS, "Stewart Drugs of abuse and the elicitation of human aggressive behavior" 28 : 1533-1554, 2003

8 Creanm JP, "Reward discounting as a measurement of impulsive behavior in a psychiatric outpatient population" 8 : 155-162, 2000

9 Bickel WK, "Remember the future: working memory training decreases delay discounting among stimulant addicts" 69 : 260-265, 2011

10 Lane SD, "Relationships among laboratory and psychometric measures of impulsivity: implications in substance abus and dependence" 2 : 33-40, 2003

11 Reid RC, "Psychometric properties of the Barratt Impulsiveness Scale in patients with gambling disorders, hypersexuality, and methamphetamine" 39 : 1640-1645, 2014

12 Hoffman WF, "Neuropsychological function and delay discountingin methamphetamine-dependent individuals" 188 : 162-170, 2006

13 Sellitto M, "Myopic discounting of future rewards after medial orbitofrontal damage in humans" 30 : 16429-16436, 2010

14 Kim-Spoon J, "Longitudinal Associations Among Religiousness, Delay Discounting, and Substance Use Initiation in Early Adolescence" 25 : 36-43, 2015

15 Desey Tziortzis, "KalechsteinThe relationship between impulsivity and craving in cocaineand methamphetamine-dependent volunteers" 98 : 196-202, 2011

16 Shamosh NA, "Individual differences in delay discounting: relation to intelligence, working memory and anterior prefrontal cortex" 19 : 904-911, 2008

17 Jones HW, "Increased self-reported impulsivity in methamphetamine users maintaining drug abstinence" 42 : 500-506, 2016

18 Dom G, "Impulsivity in abstinent early-and late-onset alcoholics: differences in self-report measures and a discounting task" 101 : 50-59, 2006

19 Bjork JM, "Impulsivity in abstinent alcohol-dependent patients: relation to control subjects and type 1-/type 2-like traits" 34 : 133-150, 2004

20 Coffey SF, "Impulsivity and rapid discounting of delayed hypothetical rewards in cocaine-dependent individuals" 11 : 18-25, 2003

21 Coffey SF, "Impulsivity and rapid discounting of delayed hypothetical rewards in cocaine-dependent individuals" 11 : 18-25, 2003

22 Bickel WK, "Impulsivity and cigarette smoking: delay discounting in current, never, and ex-smokers" 146 : 447-454, 1999

23 Barratt ES, "Impulsivity : cognitive, behavioral, psychophysiological correlates" Erlbaum 1983

24 Hinson JM, "Impulsive decision making and working memory" 29 : 298-306, 2003

25 Boettiger CA, "Immediate reward bias in humans: fronto-parietal networks and a role for the catechol-O-methyltransferase 158(Val/Val) genotype" 27 : 14383-14391, 2007

26 Harriet de wit, "IQ and nonplanning impulsivity are independently associated with delay discounting in middleaged adult" 42 : 111-121, 2007

27 Sinha, "How does stress increase risk of drug abuse and relapse?" 158 : 343-359, 2001

28 Kirby KN, "Heroin addicts have higher discount rates for delayed rewards than nondrug-using controls" 128 : 78-87, 1999

29 Dickmanm SJ, "Functional and dysfunctional impulsivity:personality and cognitive correlates" 58 : 95-102, 1990

30 Monterosso JR, "Frontoparietal cortical activity of methamphetamine-dependent and comparison subjects performing a delay discounting task" 28 : 383-393, 2007

31 Leyton M, "Dopamine ups and downs in vulnerability to addictions: a neurodevelop mental model" 35 : 268-276, 2014

32 Bobova L, "Disinhibitory psychopathology and delay discounting in alcohol dependence:Personality and cognitive correlates" 17 : 51-61, 2009

33 Baker F, "Delay discounting in current and never-before cigarette smokers: similarities and differences across commodity, sign, and magnitude" 112 : 382-392, 2003

34 Baker F, "Delay discounting in current and never-before cigarette smokers: similarities and differences across commodity, sign, and magnitude" 112 : 382-392, 2003

35 Dougherty DM, "Delay discounting differentiates pre-adolescents at high and low risk for substance use disorders based on family history" 143 : 105-111, 2014

36 Bechara A, "Decision making, impulse control and loss of willpower to resist drugs: a neurocognitive perspective" 8 : 1458-1463, 2005

37 Hoffman WF, "Cortical activation during delay discounting in abstinent methamphetamine dependent individuals" 201 : 183-, 2008

38 Hoffman WF, "Cortical activation during delay discounting in abstinent methamphetamine dependent individuals" 201 : 183-193, 2008

39 Galloway GP, "A controlled trial of imipramine for the treatment of methamphetamine dependence" 13 : 493-497, 1996

40 McKerchar TL, "A comparison of four models of delay discounting in humans" 81 : 256-259, 2009