A Phase 1/2 Study of Repeated Subcutaneous E6011 Administration in Japanese Subjects With Rheumatoid Arthritis
试验速览
- 阶段
- 1 期
- 状态
- 已完成
- 入组人数
- 53
- 主要终点
- Number of Participants With Treatment-emergent Adverse Events (TEAEs) and Serious Adverse Events (SAEs)
研究概览
简要总结
This study consist of treatment phase (12 weeks) and extension phase (40 weeks). This study is a multicenter, open-label, uncontrolled, multiple ascending dose (MAD) study to evaluate mainly the safety and tolerability of 12-week repeated subcutaneous administration of E6011 in Japanese subjects with Rheumatoid Arthritis. First 12 subjects will enroll as 100 mg group, next 12 subjects will enroll as 200 mg group, and last 9 subjects will enroll as 400 mg group. A total of 33 subjects will receive repeated subcutaneous administration of E6011. Subjects who roll over onto the Extension phase will have continued monitoring until 52 weeks after the initial administration.
研究设计
- 研究类型
- Interventional
- 分配方式
- Non Randomized
- 干预模型
- Parallel
- 主要目的
- Treatment
- 盲法
- None
入排标准
- 年龄范围
- 20 Years 至 64 Years（Adult）
- 性别
- All
- 接受健康志愿者
- 否
入选标准
- 未提供
排除标准
- 未提供
研究组 & 干预措施
E6011, 100 mg Arm
E6011 will be administered repeatedly, subcutaneously at Week 0, 1, 2, followed by every 2 weeks upto 10 weeks (treatment phase).100 mg group will receive E6011 subcutaneously, 1 ml. If a subject intends to continue administrations; the subject will receive a total of 20 subsequent biweekly administrations (40 weeks) at stable dose (Extension phase).
干预措施: E6011 (Drug)
E6011, 200 mg Arm
E6011 will be administered repeatedly, subcutaneously at Week 0, 1, 2, followed by every 2 weeks upto 10 weeks (treatment phase). 200 mg group will receive E6011 subcutaneously, 1 ml each at two sites. If a subject intends to continue administrations; the subject will receive a total of 20 subsequent biweekly administrations (40 weeks) at stable dose (Extension phase).
干预措施: E6011 (Drug)
E6011, 400 mg Arm
E6011 will be administered repeatedly, subcutaneously at Week 0, 1, 2, followed by every 2 weeks up to 10 weeks (treatment phase). 400 mg group will receive E6011 subcutaneously, 1 ml each at four sites or 2 ml each at two sites. If a subject intends to continue administrations, the subject will receive a total of 20 subsequent biweekly administrations (40 weeks) at stable dose (Extension Phase).
干预措施: E6011 (Drug)
结局指标
主要结局
Number of Participants With Treatment-emergent Adverse Events (TEAEs) and Serious Adverse Events (SAEs)
时间窗: Up to 52 Weeks
次要结局
- Number of Participants With Positive Anti-E6011 Antibodies Results(Up to 52 weeks)
- Serum Concentrations of E6011(At Week 0 (predose), Week 1, 2, 4, 6, 8, 10, 12, 16, 20, 24, 28, 32, 36, 40, 44, 48 and 52 (postdose))