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Clinical Trial Summary

This study will evaluate if the mean value of brain neurokinin 1 (NK1)-receptor occupancy of participants treated with aprepitant is similar to that of participants treated with fosaprepitant at certain timepoints.


Clinical Trial Description

The third arm of the study (Aprepitant 250 mg) will only be conducted if the real-time assessment of the NK1-receptor occupancy data between fosaprepitant 150 mg & aprepitant 165 mg reveals that the primary hypothesis will not be supported. ;


Study Design

Allocation: Randomized, Endpoint Classification: Pharmacokinetics/Dynamics Study, Intervention Model: Parallel Assignment, Masking: Open Label, Primary Purpose: Treatment


Related Conditions & MeSH terms


NCT number NCT01111851
Study type Interventional
Source Merck Sharp & Dohme Corp.
Contact
Status Completed
Phase Phase 1
Start date April 2010
Completion date October 2010

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