90
Participants
Start Date
February 28, 2007
Primary Completion Date
December 31, 2007
adalimumab
160 mg at Week 0, 80 mg at Week 2
adalimumab
80 mg at Week 0, 40 mg at Week 2
placebo
Placebo at Week 0 and Week 2
Aichi
Chiba
Ehime
Fukuoka
Hiroshima
Hokkaido
Hyōgo
Kagawa
Kanagawa
Kochi
Kyoto
Miyagi
Okayama
Okinawa
Osaka
Shiga
Shizuoka
Tokyo
Lead Sponsor
Abbott Japan Co.,Ltd
INDUSTRY
Eisai Co., Ltd.
INDUSTRY
Abbott
INDUSTRY