A Multicenter, Randomized, Double-Blind, Placebo-Controlled Study to Assess the Efficacy and Safety of Three Dosage Strengths of Pulsatile GnRH Administered Intravenously or Subcutaneously (Via Portable Infusion Pump) Compared to Oral Treatment With Clomiphene Citrate in Anovulatory or Oligoovulatory Infertile Females
试验速览
- 阶段
- 2 期
- 状态
- 已完成
- 入组人数
- 132
- 试验地点
- 1
- 主要终点
- Pregnancy rate
研究概览
简要总结
This study will be performed in approximately 132 women with anovulatory/oligoovulatory infertility.
详细描述
This multicenter, randomized, double-blind, placebo-controlled study will be performed in approximately 132 women with anovulatory/oligoovulatory infertility. The treatment duration will be approximately 4 weeks with pulsatile GnRH or placebo and 5 days with Clomiphene Citrate or placebo. All subjects will be screened based on inclusion/exclusion criteria, medical/infertility history and general safety assessments. Subjects that complete screening will be dispensed 100 mg of oral progesterone twice a day for 10 days to induce uterine bleeding. On Cycle Day 5 from the start of bleeding the subject will be randomly assigned to 1 of 7 treatment groups. All subjects will be monitored weekly throughout the 4 week treatment period for ovulation and intercourse will be timed. All subjects will be required to return to the study center for a total of 8 visits. In addition, all subjects with a confirmed clinical pregnancy will be monitored until fetal heartbeat is confirmed at approximately 5-6 weeks gestation
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
- Quadruple (Participant, Care Provider, Investigator, Outcomes Assessor)
入排标准
- 年龄范围
- 18 Years 至 40 Years（Adult）
- 性别
- Female
- 接受健康志愿者
- 是
入选标准
- 未提供
排除标准
- 未提供
研究组 & 干预措施
Placebo IV
Placebo Pulsatile GnRH (Lutrepulse®) administered intravenously via portable infusion pump in a pulsatile fashion (every 90 minutes) for 4 weeks and oral placebo clomiphene citrate for 5 days
干预措施: Placebo Pulsatile GnRH (Drug)
Lutrepulse® 5mcg IV
5.0 mcg Pulsatile GnRH (Lutrepulse®) administered intravenously via portable infusion pump in a pulsatile fashion (every 90 minutes) for 4 weeks and oral placebo clomiphene citrate for 5 days
干预措施: Pulsatile gonadotropin-releasing hormone (GnRH) (Drug)
Lutrepulse® 5mcg IV
5.0 mcg Pulsatile GnRH (Lutrepulse®) administered intravenously via portable infusion pump in a pulsatile fashion (every 90 minutes) for 4 weeks and oral placebo clomiphene citrate for 5 days
干预措施: Placebo Clomiphene Citrate (Drug)
Lutrepulse® 10 mcg IV
10.0 mcg Pulsatile GnRH (Lutrepulse®) administered intravenously via portable infusion pump in a pulsatile fashion (every 90 minutes) for 4 weeks and oral placebo clomiphene citrate for 5 days
干预措施: Pulsatile gonadotropin-releasing hormone (GnRH) (Drug)
Lutrepulse® 10 mcg IV
10.0 mcg Pulsatile GnRH (Lutrepulse®) administered intravenously via portable infusion pump in a pulsatile fashion (every 90 minutes) for 4 weeks and oral placebo clomiphene citrate for 5 days
干预措施: Placebo Clomiphene Citrate (Drug)
Lutrepulse® 20 mcg SC
20.0 mcg Pulsatile GnRH (Lutrepulse®) administered subcutaneously via portable infusion pump in a pulsatile fashion (every 90 minutes) for 4 weeks and oral placebo clomiphene citrate for 5 days
干预措施: Pulsatile gonadotropin-releasing hormone (GnRH) (Drug)
Lutrepulse® 20 mcg SC
20.0 mcg Pulsatile GnRH (Lutrepulse®) administered subcutaneously via portable infusion pump in a pulsatile fashion (every 90 minutes) for 4 weeks and oral placebo clomiphene citrate for 5 days
干预措施: Placebo Clomiphene Citrate (Drug)
Placebo IV
Placebo Pulsatile GnRH (Lutrepulse®) administered intravenously via portable infusion pump in a pulsatile fashion (every 90 minutes) for 4 weeks and oral placebo clomiphene citrate for 5 days
干预措施: Placebo Clomiphene Citrate (Drug)
Placebo SC
Placebo Pulsatile GnRH (Lutrepulse®) administered subcutaneously via portable infusion pump in a pulsatile fashion (every 90 minutes) for 4 weeks and oral placebo clomiphene citrate for 5 days
干预措施: Placebo Pulsatile GnRH (Drug)
Placebo SC
Placebo Pulsatile GnRH (Lutrepulse®) administered subcutaneously via portable infusion pump in a pulsatile fashion (every 90 minutes) for 4 weeks and oral placebo clomiphene citrate for 5 days
干预措施: Placebo Clomiphene Citrate (Drug)
Clomiphene Citrate/Placebo IV
Oral clomiphene citrate (over encapsulated) for 5 days and Placebo Pulsatile GnRH (Lutrepulse®) administered intravenously via portable infusion pump in a pulsatile fashion (every 90 minutes) for 4 weeks
干预措施: Clomiphene Citrate (Drug)
Clomiphene Citrate/Placebo IV
Oral clomiphene citrate (over encapsulated) for 5 days and Placebo Pulsatile GnRH (Lutrepulse®) administered intravenously via portable infusion pump in a pulsatile fashion (every 90 minutes) for 4 weeks
干预措施: Placebo Pulsatile GnRH (Drug)
Clomiphene Citrate / Placebo SC
Oral clomiphene citrate (over encapsulated) for 5 days and Placebo Pulsatile GnRH (Lutrepulse®) administered subcutaneously via portable infusion pump in a pulsatile fashion (every 90 minutes) for 4 weeks
干预措施: Clomiphene Citrate (Drug)
Clomiphene Citrate / Placebo SC
Oral clomiphene citrate (over encapsulated) for 5 days and Placebo Pulsatile GnRH (Lutrepulse®) administered subcutaneously via portable infusion pump in a pulsatile fashion (every 90 minutes) for 4 weeks
干预措施: Placebo Pulsatile GnRH (Drug)
结局指标
主要结局
Pregnancy rate
时间窗: Day 16
次要结局
- Adverse events, including ovarian hyperstimulation syndrome (OHSS)(Day 1 to week 5)