629
Participants
Start Date
May 2, 2006
Primary Completion Date
July 23, 2008
Study Completion Date
August 21, 2008
Fidaxomicin
200 mg oral capsules two times daily (q12h regimen)
Vancomycin
125 mg capsules q6hr (4 times a day)
Matching Placebo to Fidaxomicin
Matching Placebo to Fidaxomicin administered two times daily (intermittently with fidaxomicin dosing)
Optimer Pharmaceuticals LLC, a subsidiary of Merck & Co., Inc. (Rahway, New Jersey USA)
INDUSTRY