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临床试验/EUCTR2013-005090-53-CZ
EUCTR2013-005090-53-CZ进行中(未招募)1 期

A randomized, double-blind, double-dummy, parallel- group, multi-center phase IIb study to assess the efficacy and safety of different dose combinations of an aromatase inhibitor and a progestin in an intravaginal ring versus placebo and leuprorelin / leuprolide acetate in women with symptomatic endometriosis over a 12-week treatment period - ESPARIOS 1

Bayer AG0 个研究点目标入组 318 人开始时间: 2014年7月29日最近更新:
适应症

试验速览

阶段
1 期
状态
进行中(未招募)
发起方
Bayer AG
入组人数
318

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

  • 1. Signed and dated informed consent.
  • 2. Premenopausal women18 years and above at the time of screening.
  • 3. Women with endometriosis confirmed by laparoscopy or laparotomy within the last ten years but not less than 8 weeks before the screening visit
  • In Japan, diagnosis based on imaging (transvaginal ultrasound or MRI) also qualifies for inclusion.
  • 4. Moderate to severe endometriosis-associated pelvic pain (EAPP) of =5 in the last 28 days before screening visit 1 measured on the numeric rating scale (NRS; i.e. 4-week recall period).
  • 5. At randomization: Adherence to the study procedures during the screening period, at least 24 diary entries of ESD item 1 during the last 28 consecutive days before the randomization visit, and a sum of the available ESD item 1 (‘worst pain’ on the daily NRS) entries during this period of at least 98 (corresponding to an average score of = 3.5).
  • 6. Willingness to use only ibuprofen as rescue pain medication for EAPP, if needed according to investigator’s instruction.
  • 7. Use of a non-hormonal barrier method (i.e. spermicide-coated condoms) for contraception from screening visit until the end of the study. This is not required if adequate contraception is achieved by vasectomy of the partner.
  • 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 318
  • F.1.3 Elderly (>=65 years) no
  • F.1.3.1 Number of subjects for this age range

排除标准

  • 1. Pregnancy or lactation (less than three months since delivery, abortion, or lactation before start of treatment)
  • 2. Any diseases or conditions that can compromise the function of the body systems and could result in altered absorption, excessive accumulation, impaired metabolism, or altered excretion of the study drug
  • 3. Any diseases or conditions that might interfere with the conduct of the study or the interpretation of the results.
  • 4. Any disease or condition that may worsen under hormonal treatment according to the assessment and opinion of the investigator.
  • 5. Undiagnosed abnormal genital bleeding
  • 6. Wish for pregnancy during the study
  • 7. Regular use of pain medication due to other underlying diseases
  • 8. Non-responsiveness of endometriosis associated pelvic pain (EAPP) to GnRH-a or surgery (partial response is not exclusionary).

研究者

发起方
Bayer AG

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