Clinical Trial on Application of Injectable Recombinant Human Luteinizing Hormone (Luveris®) in the Treatment of Chinese Female Patients With Hypogonadotropic Hypogonadism: A Multi-center, Open, Prospective Drug Clinical Trial for Registration
试验速览
- 阶段
- 3 期
- 状态
- 已完成
- 入组人数
- 31
- 试验地点
- 2
- 主要终点
- Number of Participants Who Had at Least One Follicle Greater Than 17mm in Diameter
研究概览
简要总结
This was a prospective, open, non-comparative study to evaluate the safety and efficacy of recombinant human luteinizing hormone (rhLH, Luveris) administered subcutaneously (s.c.) in follicular development during ovulation induction in 31 Chinese female subjects with hypogonadotropic hypogonadism.
详细描述
The objective of this prospective, open, non-comparative study was to assess the safety and efficacy of rhLH (Luveris) administered subcutaneously in follicular development during ovulation induction in Chinese female subjects with hypogonadotropic hypogonadism. The study was organized on an outpatient basis involving a single cycle of treatment. Prior to entry into the study, the diagnosis of hypogonadotropic hypogonadism was confirmed by history, by the presence or absence of specific clinical features and by measuring serum gonadotropin levels. Once a subject has signed the informed consent form and after satisfying all eligibility criteria, the subject received a combination of daily injection of recombinant human follicle-stimulating hormone (rhFSH) 150 international units (IU) plus rhLH 75 IU. After adequate follicular response, ovulation induction was triggered by an injection of 10,000 IU human chorionic gonadotropin (hCG). Luteal phase function was assessed by serum progesterone level determination.
研究设计
- 研究类型
- Interventional
- 分配方式
- Na
- 干预模型
- Single Group
- 主要目的
- Treatment
- 盲法
- None
入排标准
- 性别
- Female
- 接受健康志愿者
- 否
入选标准
- •Be premenopausal, between 18 and 39 years of age
- •Have a clinical history of hypogonadotropic hypogonadism, and laboratory test result comply with diagnosis of hypogonadotropic hypogonadism during screening procedure
- •Have discontinued gonadotropins, gonadotropin-releasing hormone (GnRH) (gonadotropin naïve), or estrogen progesterone replacement therapy at least one month before the screening procedure
- •Have a negative progestin challenge test performed during screening
- •Have the following hormonal values in a centrally analyzed fasting blood sample, drawn within 6 months before initiation of treatment:
- •Follicular stimulating hormone (FSH): < 5 international units/liter (IU/L)
- •Luteinizing hormone (LH): < 1.2 IU/L
- •Oestradiol (E2): < 60 picogram/milliliter (pg/mL) (<220 picomolar/liter [pmol/L])
- •Prolactin (PRL): < 44.3 nanogram/milliliter (ng/mL) (< 1040 milli-international units/liter [mIU/L])
- •Thyrotrophin-stimulating hormone (TSH): < 6.5 micro-international units (uIU/mL)
- •Free Thyroxine (T4): 0.8-1.8 nanogram/deciliter (ng/dL) (11-24 pmol/L)
- •Triiodothyronine (T3): < 1.0 ng/mL (< 3.5 nanomolar/liter [nmol/L])
- •Have an endovaginal pelvic ultrasound scan showing (i) no ovarian tumor and cyst < 2 centimeters (cm); (ii) no clinically significant uterine abnormality, and (iii) < 13 mm small follicles (mean diameter < 10 mm) on the largest section through each ovary
- •Have a normal cervical pap smear within 6 months of the initial visit
- •Have a body mass index (BMI) between 18.4 and 31.4 kilogram/meter square (kg/m^2)
- •Be willing and able to comply with the protocol for the duration of the study
- •Have given written informed consent prior to any study related procedure
排除标准
- •Ongoing pregnancy
- •Any chronic systemic disease
- •Hypersensitive to study drug and control drug
- •History of severe ovarian hyperstimulation syndrome
- •Abnormal gynecological bleeding of undetermined origin
- •Previous or current hormone dependent tumor
- •Known active substance abuse or eating disorder
- •Known central nervous system (CNS) lesions: In cases where hypogonadotropic hypogonadism (HH) is secondary to a CNS lesion or its treatment, the subject will not be eligible without consulting Serono's Medical Director
- •Exercise program exceeding 10 hours per week
- •Currently undergoing treatment with psychotropic medication or with any other medication known to interfere with normal reproductive function (for example, neuroleptics, dopamine antagonists)
- •There is any abnormality, decided by investigators, which might produce effect on the absorption, distribution and excretion of investigational drug
结局指标
主要结局
Number of Participants Who Had at Least One Follicle Greater Than 17mm in Diameter
时间窗: Day 14
Number of Participants With E2 Level in Blood Serum Above 109 pg/mL on the Day of hCG Injection
时间窗: Day 14
Number of Participants Who Met Both Index 1 and Index 2
时间窗: Day 14
The three indices were defined as; Index 1: diameter of at least one follicle is greater than 17 mm; Index 2: serum oestradiol (E2) level in blood serum above 109 picogram/ milliliter (pg/mL) on human chorionic gonadotropin (hCG) injection day; Index 3: participant refuses to take hCG injection for the concern of ovarian hyperstimulation syndrome (OHSS) or participant is pregnant. A subset of these participants met Index 3.
Number of Participants Who Refused to Take hCG Injection
时间窗: Day 14
Participant refused to take hCG injection for the concern of OHSS or the participant was pregnant.
次要结局
- Mean Number of Follicles With Diameter in the Range of 10-17 mm on the Day of hCG Injection in Treatment Cycle(Day 14)
- Mean Number of Follicles With the Diameter Above 17 mm on the Day of hCG Injection in Treatment Cycle(Day 14)
- Average Change of E2 Level in Participants Per Day up to Day 14(up to Day 14)
- Number of Participants With Confirmed Pregnancies: Biochemical Pregnancies and Clinical Pregnancies(Day 14)
- Number of Participants With Adverse Events (AEs) and Serious Adverse Events (SAEs)(Day 14)