2 results
Approved WMOCompleted
- To examine the effects of cytochrome P450 induction by rifampicin on the metabolism and pharmacokinetics of tamoxifen and its metabolites. Induction of cytochrome P450 enzyme expression (including CYP3A4, CYP2C and CYP2D6) by rifampicin will…
Approved WMOCompleted
The purpose of this study is to investigate how quickly and to what extent different doses of EUapproved Tysabri® are absorbed and eliminated from the body (this is called pharmacokinetics) and how the body responds to different doses of Tysabri (…