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临床试验/EUCTR2007-006474-28-PL
EUCTR2007-006474-28-PL进行中(未招募)不适用

A Phase II, Randomized, Double-Blind, Placebo- and Active-Controlled Study to Assess the Efficacy and Safety of NBI-56418 in Subjects with Endometriosis

eurocrine Biosciences, INC0 个研究点目标入组 180 人开始时间: 2008年3月17日最近更新:
适应症
相关药物

试验速览

阶段
不适用
状态
进行中(未招募)
发起方
入组人数
180

研究概览

简要总结

暂无简介。

研究设计

研究类型
Interventional clinical trial of medicinal product

入排标准

性别
Female

入选标准

  • To participate in this study, subjects must:
  • Be female, aged 18 to 45 years, inclusive.
  • Have a total Composite Pelvic Signs and Symptoms Score (CPSSS)
  • of =6 at screening.
  • Have a score of at least 2 for the dysmenorrhea CPSSS component and at least 1
  • for the nonmenstrual pelvic pain CPSSS component at baseline (Day 1, Week 1).
  • Be at 2 to 5 days (inclusive) after the onset of menses prior to randomization
  • Have had a diagnosis of endometriosis made following laparoscopic visualization of
  • the disease within 5 years of the start of screening with recurrent or persistent
  • Have documented negative mammogram results within 12 months of screening if
  • over the age of 40 years.
  • Have a history of regular spontaneous menstrual cycles. Assessment of cycle
  • duration should be based on observations in the absence of drugs or conditions that
  • are known to affect the cycle (e.g., oral contraceptives, leuprorelin, pregnancy)
  • Have a spontaneous menstrual cycle of 28 days (±5 days) prior to randomization.
  • Have a Body Mass Index (BMI) of 18 to 32 kg/m2, inclusive.
  • Agree to use two forms of nonhormonal contraception (e.g. condom and spermicide)
  • during the study (from the signing of the consent until the final study visit [end of
  • Week 30 or early termination]).
  • Have a negative urine pregnancy test at screening and prior to dosing (at baseline)
  • at the beginning of Week 1.
  • Have a minimum of 7 days of e-Diary data entries prior to randomization.
  • Be willing to comply with all study procedures and restrictions.
  • Be able to read and understand the Patient Information Sheet (PIS), and sign the
  • consent before entering into the study.
  • Are the trial subjects under 18? no
  • Number of subjects for this age range:
  • F.1.2 Adults (18-64 years) yes
  • F.1.2.1 Number of subjects for this age range
  • F.1.3 Elderly (>=65 years) no
  • F.1.3.1 Number of subjects for this age range

排除标准

  • Subjects will be excluded from the study if they:
  • Were administered a GnRH agonist, GnRH antagonist, danazol, or have received
  • any of these agents within 6 months of the start of screening.
  • Were administered subcutaneous medroxyprogesterone acetate (DMPA-SC) or i.m.
  • medroxyprogesterone acetate (DMPA-IM), or have received either of these agents
  • within 3 months of the start of screening.
  • Have been nonresponsive to GnRH agonist or antagonist therapy for the
  • management of endometriosis.
  • Are currently using hormonal contraception (for endometriosis or contraception) or
  • other forms of hormonal therapy for endometriosis or have received such therapy
  • within 1 month of the start of screening.
  • Have had diagnostic laparoscopy or surgical intervention for endometriosis within
  • 1 month of the start of screening.
  • Have had a hysterectomy or oopherectomy.
  • Have had prior treatment with NBI-56418.
  • Have uterine fibroids =3 cm in diameter as determined by transvaginal ultrasound at
  • Have any of the following abnormal cervical smear results at screening (based on
  • the 2001 Bethesda System [Solomon et al., 2002]):
  • - Atypical squamous cells of undetermined significance (ASC-US) present,
  • and human papilloma virus (HPV) reflex testing is positive for high risk
  • types or the testing outcome is unknown
  • - High-grade squamous intraepithelial lesion (HSIL) present
  • - Adenocarcinoma in situ (AIS) / malignant cells present
  • Have BMD with either lumbar spine or femur T-scores below -1.5 at screening as
  • determined by the central DXA facility or have a history of pathologic or compression
  • Have been pregnant within 6 months of the start of screening.
  • Are currently breastfeeding.
  • Are using systemic steroids on a chronic or regular basis within 3 months of the start
  • of screening.
  • Have a chronic, unstable endocrine abnormality causing dysregulation of the
  • hypothalamic-pituitary-gonadal axis that leads to ovarian dysfunction.
  • Have an unstable medical condition or chronic disease (including history of
  • neurological [including cognitive], psychological, hepatic, renal, cardiovascular, GI,
  • or pulmonary disease), irritable bowel syndrome, interstitial cystitis, or malignancy
  • that could confound interpretation of the study outcomes.
  • Have chronic pelvic pain that is not caused by endometriosis (e.g., uterine fibroids).
  • Have a history of poor compliance in clinical research studies.
  • Have a medically significant illness in the 30 days before the beginning of Week 1.
  • Have a clinically significant abnormality based on assessments at screening or the
  • beginning of Week 1.
  • Are using any investigational drug within 2 months of the start of screening.
  • Have a positive human immunodeficiency virus antibody (HIV-Ab), hepatitis B
  • surface antigen (HBsAg), or hepatitis C virus antibody (HCV-Ab) assay at screening
  • or have a history of a positive result.
  • Have an allergy, hypersensitivity, or intolerance to a GnRH agonist or antagonist.

研究者

发起方
eurocrine Biosciences, INC

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