国外长期用药可以维持5-8%的人免除复吸。
Expert Insight
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In 1998, the Substance Abuse and Mental Health Service Administration funded a study about rates of recovery for different drugs. The two drugs where relapse rates were extremely high were alcohol and heroin--86 percent and over 90 percent respectively. Cocaine has a relapse rate of 55 percent, while crack (a form of cocaine) has a much higher relapse rate of 84 percent. The highest rates of recovery are to be found among inhalants and hallucinogens, where only about 40 percent will relapse within the five year frame. For all narcotics taken together, including legal pain pills that are abused, the relapse rate is 69 percent.