A Phase 3 Multicenter, Randomized, Placebo-controlled, Double-blind Study to Evaluate the Safety and Efficacy of Golimumab Maintenance Therapy, Administered Subcutaneously, in Subjects With Moderately to Severely Active Ulcerative Colitis
试验速览
- 阶段
- 3 期
- 状态
- 已完成
- 入组人数
- 1,228
- 试验地点
- 307
- 主要终点
- Number of Participants in Clinical Response Through Week 54
研究概览
简要总结
The purpose of this study is to assess the safety and efficacy of golimumab administered subcutaneously (under the skin) injections in maintenance therapy.
详细描述
This was a Phase 3, multicenter (conducted in more than one center), placebo-controlled (an inactive substance that is compared with a drug to test whether the drug has a real effect in a clinical trial), double-blind (neither the Physician nor the participant know about the study medication), parallel-group (a medical research study comparing the response in 2 or more groups of participants receiving different interventions), randomized-withdrawal study. Participants who were in clinical response to golimumab at Week 6 in induction study C0524T16 (NCT00488774) or C0524T17 (NCT00487539) will be randomly assigned in a 1:1:1 ratio at Week 0 of this study to receive 1 of the following maintenance treatment regimens administered subcutaneously every 4 weeks through Week 52: placebo, golimumab 50 mg, or golimumab 100 mg. Participants who were in clinical response to placebo and participants who were not in clinical response to golimumab or placebo at Week 6 in induction study C0524T16 (NCT00488774) or C0524T17 (NCT00487539) will not be randomly assigned but will be eligible to be enrolled in the study (i.e., the nonrandomized group) and received the following treatment regimens: placebo, golimumab 100 mg and golimumab 100 mg. Dose adjustment will be done for participants who were in clinical response to golimumab or placebo during induction studies C0524T16 (NCT00488774) or C0524T17 (NCT00487539) but lose clinical response during maintenance study C0524T18 (NCT00488631). On completing this study, participant will have the opportunity to continue to receive study medication in a study extension that will last up to approximately 3 years. Efficacy will be primarily evaluated by assessing the clinical response using Mayo Score. Participants' safety will be monitored throughout the study.
研究设计
- 研究类型
- Interventional
- 分配方式
- Randomized
- 干预模型
- Parallel
- 主要目的
- Treatment
- 盲法
- Double (Participant, Investigator)
入排标准
- 年龄范围
- 18 Years 至 —（Adult, Older Adult）
- 性别
- All
- 接受健康志愿者
- 否
入选标准
- •Participants who received all study agent administrations and completed the Week 6 Mayo score evaluation in induction study C0524T16 (NCT00488774) or C0524T17 (NCT00487539)
- •Participants who completed the Week 0 visit for this maintenance study C0524T18 (NCT00488631) on the same day as the Week 6 visit of the induction study C0524T16 (NCT00488774) or C0524T17 (NCT00487539)
排除标准
- •Participants who increased the dose of their concomitant (given at the same time) UC medications since Week 0 of induction study C0524T16 (NCT00488774) or C0524T17 (NCT00487539)
- •Participants who initiated a concomitant UC medication since Week 0 of an induction study C0524T16 (NCT00488774) or C0524T17 (NCT00487539)
- •Participants who had a partial or total colectomy (surgery to remove part or all of the colon) or an ostomy (surgical construction of an artificial opening (stoma) for external fistulization of a duct or vessel by insertion of a tube with or without a supportive stent) since Week 0 of an induction study C0524T16 (NCT00488774) or C0524T17 (NCT00487539)
- •Participants with signs or symptoms of latent or active granulomatous infection (including TB); a nontuberculous mycobacterial infection or opportunistic infection; or infection with HIV (Human Immunodeficiency Virus), hepatitis B, or hepatitis C
- •Participants with signs and symptoms of any malignancy or suggestive of a possible lymphoproliferative disease (disorders characterized by proliferation of lymphoid tissue, general or unspecified)
研究组 & 干预措施
Golimumab induction responders (GLM-I-Rsp)-Placebo Maintenance
Participants in clinical response to golimumab at Week 6 of induction study C0524T16 (NCT00488774) or C0524T17 (NCT00487539) and randomized to placebo subcutaneous (under the skin) injection matching to golimumab administered every 4 weeks through Week 52 in maintenance study C0524T18 (NCT00488631). Participants with loss of clinical response will have their dose increased to golimumab 100 mg subcutaneous injection administered every 4 weeks through Week 52.
干预措施: Placebo (Biological)
GLM-I-Rsp-Golimumab 100 mg Maintenance
Participants in clinical response to golimumab at Week 6 of induction study C0524T16 (NCT00488774) or C0524T17 (NCT00487539) and randomized to golimumab 100 mg subcutaneous injection administered every 4 weeks through Week 52 in maintenance study C0524T18 (NCT00488631). Participants with loss of clinical response will be re-randomized to receive golimumab 100 mg or 200 mg subcutaneous injections every 4 weeks through Week 52.
干预措施: Golimumab 200 mg (Biological)
Placebo induction responders (PBO-I-Rsp)-Placebo Maintenance
Participants in clinical response to placebo at Week 6 of induction study C0524T16 (NCT00488774) or C0524T17 (NCT00487539) and received placebo subcutaneous injection matching to golimumab administered every 4 weeks through Week 52 in maintenance study C0524T18 (NCT00488631); not randomized. Participants with loss of clinical response will have their dose increased to golimumab 100 mg subcutaneous injection administered every 4 weeks through Week 52.
干预措施: Placebo (Biological)
GLM-I-nonRsp-Golimumab 100 mg Maintenance
Participants not in clinical response to golimumab at Week 6 of induction study and received golimumab 100 mg subcutaneous injection administered every 4 weeks through Week 52 in maintenance study C0524T18 (NCT00488631); not randomized.
干预措施: Golimumab 100 mg (Biological)
PBO-I-nonRsp-Golimumab 100 mg Maintenance
Participants not in clinical response to placebo at Week 6 induction study C0524T16 (NCT00488774) or C0524T17 (NCT00487539) and received golimumab 100 mg subcutaneous injection administered every 4 weeks through Week 52 in maintenance study C0524T18 (NCT00488631); not randomized.
干预措施: Golimumab 100 mg (Biological)
Placebo induction responders (PBO-I-Rsp)-Placebo Maintenance
Participants in clinical response to placebo at Week 6 of induction study C0524T16 (NCT00488774) or C0524T17 (NCT00487539) and received placebo subcutaneous injection matching to golimumab administered every 4 weeks through Week 52 in maintenance study C0524T18 (NCT00488631); not randomized. Participants with loss of clinical response will have their dose increased to golimumab 100 mg subcutaneous injection administered every 4 weeks through Week 52.
干预措施: Golimumab 100 mg (Biological)
GLM-I-Rsp-Golimumab 100 mg Maintenance
Participants in clinical response to golimumab at Week 6 of induction study C0524T16 (NCT00488774) or C0524T17 (NCT00487539) and randomized to golimumab 100 mg subcutaneous injection administered every 4 weeks through Week 52 in maintenance study C0524T18 (NCT00488631). Participants with loss of clinical response will be re-randomized to receive golimumab 100 mg or 200 mg subcutaneous injections every 4 weeks through Week 52.
干预措施: Golimumab 100 mg (Biological)
GLM-I-Rsp-Golimumab 50 mg Maintenance
Participants in clinical response to golimumab at Week 6 of induction study C0524T16 (NCT00488774) or C0524T17 (NCT00487539) and randomized to golimumab 50 mg subcutaneous injection administered every 4 weeks through Week 52 in maintenance study C0524T18 (NCT00488631). Participants with loss of clinical response will be re-randomized to receive golimumab 50 mg or 100 mg subcutaneous injections every 4 weeks through Week 52.
干预措施: Golimumab 100 mg (Biological)
GLM-I-Rsp-Golimumab 50 mg Maintenance
Participants in clinical response to golimumab at Week 6 of induction study C0524T16 (NCT00488774) or C0524T17 (NCT00487539) and randomized to golimumab 50 mg subcutaneous injection administered every 4 weeks through Week 52 in maintenance study C0524T18 (NCT00488631). Participants with loss of clinical response will be re-randomized to receive golimumab 50 mg or 100 mg subcutaneous injections every 4 weeks through Week 52.
干预措施: Golimumab 50 mg (Biological)
Golimumab induction responders (GLM-I-Rsp)-Placebo Maintenance
Participants in clinical response to golimumab at Week 6 of induction study C0524T16 (NCT00488774) or C0524T17 (NCT00487539) and randomized to placebo subcutaneous (under the skin) injection matching to golimumab administered every 4 weeks through Week 52 in maintenance study C0524T18 (NCT00488631). Participants with loss of clinical response will have their dose increased to golimumab 100 mg subcutaneous injection administered every 4 weeks through Week 52.
干预措施: Golimumab 100 mg (Biological)
结局指标
主要结局
Number of Participants in Clinical Response Through Week 54
时间窗: Induction Baseline, Week 0 through Week 54
Clinical response is defined as decrease from induction baseline in Mayo score by greater than or equal to (\>=) 30 percent and \>= 3, with either decrease from induction baseline in rectal bleeding subscore of \>= 1 or rectal bleeding subscore of 0 or 1. Participants who lost clinical response prior to Week 54 were considered not to meet endpoint. Mayo score is sum of 4 subscores (ie, stool frequency, rectal bleeding, endoscopic findings, physician's global assessment); each rated on scale from 0 to 3, with higher scores indicating more severe disease. Total Mayo score value ranges from 0 to 12.
次要结局
- Number of Participants With Clinical Remission at Week 54 and Not Receiving Concomitant Corticosteroids Among Participants on Corticosteroids at Week 0 of Maintenance Study(Week 54)
- Number of Participants With Clinical Remission at Both Week 30 and Week 54(Week 30 and Week 54)
- Number of Participants With Mucosal Healing at Both Week 30 and Week 54(Week 30 and Week 54)
- Number of Participants With Clinical Remission at Both Week 30 and 54 Among Participants With Clinical Remission at Week 0 of Maintenance Study(Week 30 and Week 54)