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催产素在物质成瘾治疗中的研究进展
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作者 张庆婕 刘斌 钟伟芳 《中国药物依赖性杂志》 CAS CSCD 2023年第6期501-505,525,共6页
催产素被认为具有抗焦虑、抗应激、调节情绪等多种作用。近年来已有大量研究发现催产素神经元系统可作用于奖赏系统,进而延缓或者阻断药物滥用的发展。并且,药物滥用人群的催产素神经元系统会发生调节异常,进而导致成瘾的发展,这一机制... 催产素被认为具有抗焦虑、抗应激、调节情绪等多种作用。近年来已有大量研究发现催产素神经元系统可作用于奖赏系统,进而延缓或者阻断药物滥用的发展。并且,药物滥用人群的催产素神经元系统会发生调节异常,进而导致成瘾的发展,这一机制在不同种类的药物成瘾中均已得到证实。本文就催产素对不同种类药物成瘾的可能治疗作用及相关机制作一综述,以期为戒治药物成瘾提供新思路。 展开更多
关键词 催产素 催产素神经元系统 药物成瘾 医学戒治
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Markov Chain Model for Smoking Cessation Treatment
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作者 Dmitry Khramtsov Galina Sakharova +1 位作者 Nikolay Antonov Victoria Donitova 《Journal of Mathematics and System Science》 2014年第11期695-699,共5页
Probabilistic models are commonly used in computational medicine for diagnostics. Smoking cessation is an important issue of modern medicine. According to statistics about third part of male in global population are s... Probabilistic models are commonly used in computational medicine for diagnostics. Smoking cessation is an important issue of modern medicine. According to statistics about third part of male in global population are smokers. It is important to develop new approaches for smoking cessation treatment including methods of early diagnosis and development of individual treatment programs for each patient according to his or her physical peculiarities. One of the promising methods is computerized approach for tobacco treatment including electronic survey and computer data analysis. In this work we propose a probabilistic model based on Markov chain for estimation of patient behavior in the process on medical survey. This analysis can help to find out patient's individual characteristics and develop effective personal treatment program. Based on probabilistic model software was developed with aim to enhance diagnosis and developing individual smoking cessation treatment programs for each patient. 展开更多
关键词 Computational medicine decision rule Markov chain PROBABILITY
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