Clinical Studies of Drug-Drug Interactions: Design and Interpretation

被引:26
作者
Greenblatt, David J. [1 ,2 ]
von Moltke, Lisa L. [3 ]
机构
[1] Tufts Univ, Sch Med, Dept Pharmacol & Expt Therapeut, Boston, MA 02111 USA
[2] Tufts Med Ctr, Boston, MA USA
[3] Millenium Pharmaceut Inst, Cambridge, MA USA
来源
ENZYME- AND TRANSPORTER-BASED DRUG-DRUG INTERACTIONS: PROGRESS AND FUTURE CHALLENGES | 2010年
关键词
IN-VITRO DATA; CYTOCHROME-P450 3A ACTIVITY; QUANTITATIVE PREDICTION; INHIBITION CONSTANTS; FLUVOXAMINE; TERFENADINE; METABOLISM; PHARMACOKINETICS; COCKTAIL; KETOCONAZOLE;
D O I
10.1007/978-1-4419-0840-7_24
中图分类号
R9 [药学];
学科分类号
1007 ;
摘要
The potential importance of drug-drug interaction (DDIs) is increasing as polypharmacy becomes more and more prevalent. In vitro data cannot directly predict clinical DDIs, but may provide a rationale for initiation of human studies to confirm or exclude possible interactions. Clinical DDI studies are designed to determine whether there is a real drug interaction not due to chance, how big the interaction is, and whether the DDI is of clinical importance. Statistical significance is not equivalent to clinical significance, and supplemental pharmacodynamic or clinical outcome information is needed to address the importance of a pharmacokinetic DDI.
引用
收藏
页码:625 / 649
页数:25
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