科研之友
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摘要
Drug overdose is the leading cause of injury death in the United States, and most deaths are related to prescription drugs. A substantial proportion of these deaths involve opioid or benzodiazepine drugs, and many overdoses include a combination of both drug classes. Buprenorphine/naloxone has an unusual pharmacology that distinguishes it from other opioid drugs. Animal and human studies have found that buprenorphine is associated with a ceiling to its cardiorespiratory depressant effect at higher doses, such that it may have a wider safety margin compared to other opioid drugs. Compared to buprenorphine alone, buprenorphine/naloxone is associated with less cardiorespiratory depression. Drug safety data from the National Poison Data System, Drug Abuse Warning Network, and other sources suggest that the safety of buprenorphine/naloxone is favorable compared to the morbidity and mortality associated with other opioid drugs and other classes of psychotropic drugs.
- 出版日期2015-12
