42
Participants
Start Date
May 31, 2006
Primary Completion Date
September 30, 2008
Study Completion Date
September 30, 2008
Doxycycline and Rifampin
doxycycline 100mg daily; rifampin 300mg daily (both for 6 months)
Azithromycin and Rifampin
Azithromycin 500mg daily for 5 days and then twice weekly; Rifampin 300mg daily (both for 6 months)
Placebo
Methylcellulose
University of South Florida, Tampa
Louisiana State University, New Orleans
University of Toronto, Toronto
National Institute of Arthritis and Musculoskeletal and Skin Diseases (NIAMS)
NIH
University of South Florida
OTHER