A Multicenter Observational Study of Diphereline 3.75 mg Treatment Effectiveness in Russian Women Suffering From Internal Genital Endometriosis
试验速览
- 阶段
- 不适用
- 状态
- 已完成
- 发起方
- Ipsen
- 入组人数
- 465
- 试验地点
- 34
- 主要终点
- Severity of disease symptom menorrhagia (none-mild-moderate-severe) in different disease stages I, II, III in the Russian subject population scheduled for treatment with Diphereline 3.75 mg
研究概览
简要总结
To describe Gonadotropin-Releasing Hormone agonists (GnRH-a) treatment effectiveness on reduction of internal genital endometriosis symptom - menorrhagia - in different disease stages I, II, III in the Russian patient population scheduled for treatment with Diphereline 3,75 mg - assessment performed six months after the last injection.
研究设计
- 研究类型
- Observational
- 观察模型
- Cohort
- 时间视角
- Prospective
入排标准
- 年龄范围
- 25 Years 至 40 Years(Adult)
- 性别
- Female
- 接受健康志愿者
- 否
入选标准
- •Premenopausal women aged 25-40 years old
- •With symptomatic internal genital endometriosis - at least mild menorrhagia present or worse
- •Internal genital endometriosis diagnosis is based on enlarged uterus detected by pelvic bimanual examination and ultrasound examination (stages I-II-III by Demidov in accordance with ultrasound results not earlier than 2 months before first injection
- •Naive patients who have never been prescribed a GnRH agonist
排除标准
- •Pregnant subjects
- •Subjects with hypersensitivity to GnRH analogue or to one of its excipients
- •Subjects treated with any other investigational drug within the last 30 days before study entry
- •Subjects' refusal to participate in the study
结局指标
主要结局
Severity of disease symptom menorrhagia (none-mild-moderate-severe) in different disease stages I, II, III in the Russian subject population scheduled for treatment with Diphereline 3.75 mg
时间窗: Change from baseline to up to 6 months after the last injection (up to month 11)
A responder is defined as a subject with menorrhagia reduction at least by one level (i.e. from severe to moderate, from moderate to mild, from mild to none).
次要结局
- Patients' age at study entry(Baseline (Day 1))
- Gynaecological history(Baseline (Day 1))
- Internal genital endometriosis symptom dysmenorrhea in different disease stages I, II, III in the Russian patient population scheduled for treatment with Diphereline 3.75 mg(Change from baseline (Day 1) to 6 months after the last injection (up to Month 11))
- Reproduction function will be assessed by the number of patients who avoided hysterectomy/ did not receive a surgical treatment 6 and 9 months after the end of treatment with Diphereline 3.75mg(6 and 9 months after the end of treatment with Diphereline)
- Age at the time of internal genital endometriosis diagnosis(Baseline (Day 1))
- Concomitant medications and non drug therapy for internal endometriosis treatment(Baseline (Day 1))
- Severity of disease symptom dysmenorrhea (none-mild-moderate-severe) in different disease stages I, II, III in the Russian patient population scheduled for treatment with Diphereline 3.75 mg(On the day of the last injection (up to Month 5))
- Reproduction function will be assessed by the number of patients got pregnant 6 and 9 months after the end of treatment with Diphereline 3.75mg(6 and 9 months after the end of treatment with Diphereline)
- Medical history(Baseline (Day 1))
- Severity of disease symptom menorrhagia (none-mild-moderate-severe) in different disease stages I, II, III in the Russian patient population scheduled for treatment with Diphereline 3.75 mg(On the day of the last injection (up to Month 5))
- Uterine volume in different disease stages I, II, III in the Russian patient population scheduled for treatment with Diphereline 3.75 mg(Baseline (Day 1) and on the day of the last injection (up to Month 5))
- Internal genital endometriosis symptom metrorrhagia in different disease stages I, II, III in the Russian patient population scheduled for treatment with Diphereline 3.75 mg(Change from baseline (Day 1) to 6 months after the last injection (up to Month 11))
- Internal genital endometriosis symptom pelvic pain in different disease stages I, II, III in the Russian patient population scheduled for treatment with Diphereline 3.75 mg(Change from baseline (Day 1) to 6 months after the last injection (up to Month 11))
- Diphereline 3.75 mg treatment practice will be assessed by patient compliance with treatment schedule (each 28 days) in line with treatment administration approved in Russian Federation(Up to Month 5)
- Data on fertility: primary and secondary sterility(Baseline (Day 1))
- Uterine shape (bimanual pelvic examination) in different disease stages I, II, III in the Russian patient population scheduled for treatment with Diphereline 3.75 mg(Baseline (Day 1) and on the day of the last injection (up to Month 5))
- Severity of disease symptom metrorrhagia (none-mild-moderate-severe)(On the day of the last injection (up to Month 5))
- Severity of disease symptom pelvic pain (none-mild-moderate-severe) in different disease stages I, II, III in the Russian patient population scheduled for treatment with Diphereline 3.75 mg(On the day of the last injection (up to Month 5))
- Diphereline 3.75 mg treatment practice will be assessed by the number of scheduled/ performed injections with treatment schedule (each 28 days) in line with treatment administration approved in Russian Federation(Up to Month 5)
