首页> 外文会议>International symposium on controlled release of bioactive materials;Consumer diversified products conference >ENHANCED BUCCAL DELIVERY OF FENTANYL USING THE ORAVESCENT~(TM) DRUG DELIVERY SYSTEM
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ENHANCED BUCCAL DELIVERY OF FENTANYL USING THE ORAVESCENT~(TM) DRUG DELIVERY SYSTEM

机译:使用ORAVESCENT〜(TM)药物输送系统来增强芬太尼的颊腔输送

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The theoretical basis for the development of the OraVescent~(TM) Drug Delivery System (DDS) is that the CO_2 released from these systems together with additional pH adjustment enhances the absorption of poorly soluble weak bases. This theory was tested by the buccal administration to 12 volunteers of (a) a fentanyl OraVescent~(TM) DDS, (b) a similar tablet without the absorption-enhancing mechanisms and (c) Actiq~(~R), a buccal fentanyl product marketed by Anesta Corporation. The OraVescent~(TM) DDS showed statistically significant absorption enhancement when compared to the other two products.
机译:开发OraVescentTM药物递送系统(DDS)的理论基础是,从这些系统释放的CO_2以及额外的pH调节剂可增加对难溶性弱碱的吸收。通过对12名志愿者的颊部给药测试了该理论,这些志愿者包括(a)芬太尼OraVescentTM DDS,(b)不含吸收增强机制的类似片剂和(c)Actiq〜R颊芬太尼产品由Anesta Corporation销售。与其他两种产品相比,OraVescentTM DDS在统计学上显示出明显的吸收增强。

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