A Study to Explore the Pharmacodynamic Changes When Transitioning From Rivaroxaban to Warfarin in Healthy Volunteers

PHASE1CompletedINTERVENTIONAL
Enrollment

46

Participants

Timeline

Start Date

October 31, 2011

Primary Completion Date

May 31, 2012

Study Completion Date

May 31, 2012

Conditions
Healthy
Interventions
DRUG

Rivaroxaban

Type=exact number, unit=mg, number=20, form=tablet, route=oral use. One tablet once daily for 5 days (Treatment Period 1, Days 1-7).

DRUG

Warfarin

Type=exact number, unit mg, number=10, form=tablet , route=oral use. One tablet for 2-4 days (Treatment Period 1, Day 6 up to Day 11).

DRUG

Vitamin K

Type=exact number, unit=mg, number=1, form=oral solution, route=oral use. 1 mg dose for 1 day (Treatment Period 1, Day 12).

DRUG

Vitamin K

Type=exact number, unit=mg, number=5, form=oral solution, route=oral use. 5 mg dose for 1 day (Treatment Period 2, Day 7).

DRUG

Warfarin

Type-exact number, unit=mg, number=10, form=tablet, route=oral use. Tablet(s) administered once daily for 2-4 days (Treatment Period 2, Day 1 up to Day 6)

DRUG

Warfarin

Type=range, unit=mg, number=0-15, form=tablet, route=oral use. Tablet(s) taken once daily for up to 4 days after Warfarin 10 mg administered as monotherapy for 2-4 days (Treatment Period 1).

DRUG

Warfarin

Type=range, unit=mg, number=0-15, form=tablet, route=oral use. Tablet(s) taken once daily for up to 4 days after Warfarin 10 mg administered as monotherapy for 2-4 days (Treatment Period 2).

Trial Locations (1)

Unknown

Merksem

Sponsors

Collaborators (1)

All Listed Sponsors
collaborator

Bayer

INDUSTRY

lead

Janssen Research & Development, LLC

INDUSTRY