کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
2564682 1561025 2016 7 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
The cognitive impairments and psychological wellbeing of methamphetamine dependent patients compared with health controls
ترجمه فارسی عنوان
اختلالات شناختی و سلامت روانی شناختی بیماران وابسته به متامفتامین در مقایسه با کنترل های بهداشتی
کلمات کلیدی
موضوعات مرتبط
علوم زیستی و بیوفناوری علم عصب شناسی روانپزشکی بیولوژیکی
چکیده انگلیسی


• Methamphetamine addicts display overall cognitive impairments and poor psychological wellbeing.
• After 6-month abstinence, impaired verbal memory, problem solving and social emotional of Methamphetamine addicts improved.
• The cognitive impairments of methamphetamine addicts relate with their quality of life, first drug use and social cognition.

Background and aimsChronic methamphetamine (MA) use is associated with cognitive impairment and psychopathological symptoms. This longitudinal study aims to examine the cognitive function of MA addicts during periods of abstinence.MethodsFifty-four MA dependent individuals and 58 healthy controls (HC) completed the psychological wellbeing scales and the CogState Battery that evaluated seven cognitive domains. During approximately 6-month abstinence, the subjects completed the CogState battery twice at the interval of 3 months.ResultsIn the tasks of verbal memory, social emotional cognition, and spatial working memory, working memory, and problem solving the MA group performed worse than the HC group (P < 0.05). After 6-month abstinence, impaired verbal memory, social emotion, and problem solving were improved in the MA group (P < 0.01). Furthermore, the MA group showed lower scores in batteries of social adaptation (t = 3.13, P = 0.002) and quality of life (t = 3.70, P < 0.001) than the HC group, and 83.3% MA addicts displayed various psychiatric symptoms before study entry.ConclusionsChronic MA addicts exhibited impairment of some CogState battery domains and poor psychological wellbeing, and that some of these subdomains were recoverable on abstinence. Therefore, improved cognitive function should be considered an important component in the treatment of MA dependence.

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Progress in Neuro-Psychopharmacology and Biological Psychiatry - Volume 69, 1 August 2016, Pages 31–37
نویسندگان
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