Impaired delay discounting and time sensitivity in methcathinone use disorder
文献类型:期刊论文
作者 | Zeng, Ningning1,2; Zheng, Hui1; Shi, Tianshu3; Zhang, Hang-Bin1; Wang, Li-Xun4; Liang, Zhu-Yuan5,6; Sun, Bomin7; Liao, Yanhui8; Rao, Li-Lin5,6; Yang, Bo3 |
刊名 | EUROPEAN ARCHIVES OF PSYCHIATRY AND CLINICAL NEUROSCIENCE |
出版日期 | 2022-01-29 |
页码 | 8 |
通讯作者邮箱 | raoll@psych.ac.cn (li-lin rao ) ; zsdybo@sina.com (bo yang ) ; ytf0707@126.com (ti-fei yuan ) |
ISSN号 | 0940-1334 |
关键词 | Intertemporal decision-making Constant sensitivity modeling Methcathinone Addiction |
DOI | 10.1007/s00406-021-01372-7 |
产权排序 | 5 |
文献子类 | 实证研究 |
英文摘要 | Substance use disorder (SUD) is characterized by continued drug use despite adverse consequences. Methcathinone is a new type of psychoactive substance that is associated with high excitement and impulsive behaviors. However, it is unclear if individuals with methcathinone use disorders (MCUD) are with impaired decision-making ability. We analyzed the task performance in 45 male MCUD subjects and 35 male matched healthy controls (HC) with intertemporal decision-making task. Constant sensitivity discounting model was used to estimate potential changes in both discounting rate and time sensitivity. The results showed that MCUD individuals exhibited a higher delay discounting rate (p = 0.003, Cohen's d = 0.683) and reduced sensitivity to time (p < 0.001, Cohen's d = 1.662). The delay discounting rate was correlated to the first age for drug use (r = - 0.41, p = 0.004), and the time sensitivity was negatively correlated with the duration of abstinence (r = - 0.31, p = 0.036). We conclude that MCUD individuals are with impaired decision-making ability and time perception disturbances. |
收录类别 | SCI |
WOS关键词 | DECISION-MAKING ; IMPULSIVITY ; DRUG ; SEVERITY ; REWARD ; CHOICE ; KHAT |
资助项目 | Guangdong grant 'Key technologies for the treatment of brain disorders'[2018B030331001] ; Hundred-Talent Fund from Shanghai Municipal Commission of Health[2018BR21] ; Medicine and Engineering Interdisciplinary Research Fund of Shanghai Jiao Tong University[ZH2018ZDA30] ; innovative research team of high-level local universities in Shanghai |
WOS研究方向 | Neurosciences & Neurology ; Psychiatry |
语种 | 英语 |
出版者 | SPRINGER HEIDELBERG |
WOS记录号 | WOS:000749053800001 |
资助机构 | Guangdong grant 'Key technologies for the treatment of brain disorders' ; Hundred-Talent Fund from Shanghai Municipal Commission of Health ; Medicine and Engineering Interdisciplinary Research Fund of Shanghai Jiao Tong University ; innovative research team of high-level local universities in Shanghai |
源URL | [http://ir.psych.ac.cn/handle/311026/41903] |
专题 | 心理研究所_中国科学院行为科学重点实验室 |
通讯作者 | Rao, Li-Lin; Yang, Bo; Yuan, Ti-Fei |
作者单位 | 1.Shanghai Jiao Tong Univ, Shanghai Mental Hlth Ctr, Shanghai Key Lab Psychot Disorders, Sch Med, Shanghai, Peoples R China 2.Shenzhen Univ, Ctr Brain Disorders & Cognit Sci, Shenzhen, Peoples R China 3.China Univ Polit Sci & Law, Sch Sociol, Beijing, Peoples R China 4.Changzhi Drug Rehabil Ctr, Changzhi, Peoples R China 5.Chinese Acad Sci, Inst Psychol, CAS Key Lab Behav Sci, Beijing, Peoples R China 6.Univ Chinese Acad Sci, Dept Psychol, Beijing 100049, Peoples R China 7.Shanghai Jiao Tong Univ, Ruijin Hosp, Dept Funct Neurosurg, Sch Med, Shanghai, Peoples R China 8.Zhejiang Univ, Sir Run Run Shaw Hosp, Sch Med, Dept Psychiat, Hangzhou, Peoples R China 9.Nantong Univ, Coinnovat Ctr Neuroregenerat, Nantong, Peoples R China 10.Tongji Univ, Translat Res Inst Brain & Brain Intelligence, Sch Med, Shanghai Peoples Hosp 4, Shanghai, Peoples R China |
推荐引用方式 GB/T 7714 | Zeng, Ningning,Zheng, Hui,Shi, Tianshu,et al. Impaired delay discounting and time sensitivity in methcathinone use disorder[J]. EUROPEAN ARCHIVES OF PSYCHIATRY AND CLINICAL NEUROSCIENCE,2022:8. |
APA | Zeng, Ningning.,Zheng, Hui.,Shi, Tianshu.,Zhang, Hang-Bin.,Wang, Li-Xun.,...&Yuan, Ti-Fei.(2022).Impaired delay discounting and time sensitivity in methcathinone use disorder.EUROPEAN ARCHIVES OF PSYCHIATRY AND CLINICAL NEUROSCIENCE,8. |
MLA | Zeng, Ningning,et al."Impaired delay discounting and time sensitivity in methcathinone use disorder".EUROPEAN ARCHIVES OF PSYCHIATRY AND CLINICAL NEUROSCIENCE (2022):8. |
入库方式: OAI收割
来源:心理研究所
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