Yang Banghua, Yan Guozheng, Xu Ding
School of Eletronics & Information Technology, Shanghai Jiaotong University, Shanghai 200030, China.
Sheng Wu Yi Xue Gong Cheng Xue Za Zhi. 2006 Jun;23(3):684-7.
Craving of drug addicts for drugs is the most important factor that causes relapse. On-line, objective and quantificational measurement of craving is of certain value in predicting relapse and drug-seeking behavior of addicts. Some common methods used to measure craving are reviewed and their shortcomings are analyzed. Aiming at characteristics, analysis methods, typical application of electroencephalography (EEG) and characteristics of craving, we have a discussion about the possibility of using EEG to measure craving. In addition, some related problems and difficulties are probed. These analyses are helpful to the study of craving.
吸毒者对毒品的渴望是导致复吸的最重要因素。对渴望进行在线、客观和量化的测量对于预测吸毒者的复吸及觅药行为具有一定价值。本文综述了一些测量渴望的常用方法，并分析了它们的不足之处。针对脑电图（EEG）的特点、分析方法、典型应用以及渴望的特点，探讨了利用EEG测量渴望的可能性。此外，还探讨了一些相关问题和困难。这些分析有助于对渴望的研究。
