Pregnancy and Neonatal Follow-up of Ongoing Pregnancies Established After Ovulation Induction in Clinical Trial 107010 for the Development of Org 36286 (Corifollitropin Alfa)
试验速览
- 阶段
- 不适用
- 状态
- 已完成
- 入组人数
- 1
- 主要终点
- Number of Mothers With Adverse Events (AEs) During Follow-up
研究概览
简要总结
The objective of follow-up study P05713 is to evaluate whether corifollitropin alfa (Org 36286) treatment for the induction of monofollicular growth in women who underwent ovulation induction (OI) in base study P05693 (NCT00697255) is safe for pregnant participants and their offspring.
详细描述
Base study P05693 (NCT00697255) was planned to include two separate stages (Ia+Ib and II).
Stage Ia was open-label and uncontrolled in a small cohort of women (n=5) to explore whether the intended dosing regimen of corifollitropin alfa followed by daily low dose recombinant Follicle Stimulating Hormone (recFSH) would provide an appropriate response in eligible participants meeting all inclusion and none of the exclusion criteria.
Stage Ib was open-label and uncontrolled in a small cohort of women (n=3) to explore whether the intended dosing regimen of corifollitropin alfa followed by daily low dose Human Chorion Gonadotropin (hCG) would provide an appropriate response in eligible participants meeting all inclusion and none of the exclusion criteria.
Stage II was planned to be open-label and randomized (n=40) to evaluate whether the intended dosing regimen of corifollitropin alfa followed by low dose recFSH (n=20) or hCG (n=20) would provide an appropriate response in eligible participants meeting all inclusion and none of the exclusion criteria.
P05713 is a follow-up (FU) study to prospectively monitor pregnancy, delivery, and neonatal outcome of women who became ongoing pregnant during base study P05693 (NCT00697255). For this trial, no study specific assessments will be required and no treatment will be administered, but information as obtained in standard practice will be used. Enrollment will begin when the first ongoing pregnancy resulting from the base study has been established (ultrasound ≥ 10 weeks after bolus injection of hCG).
研究设计
- 研究类型
- Observational
- 观察模型
- Other
- 时间视角
- Prospective
入排标准
- 年龄范围
- 18 Years 至 39 Years（Adult）
- 性别
- Female
- 接受健康志愿者
- 否
入选标准
- •Participants who participated in base study P05693 (NCT00697255) and received at least one dose of corifollitropin alfa
- •Ongoing pregnancy confirmed by ultrasound at least 10 weeks after bolus injection of hCG in base study P05693
- •Able and willing to give written informed consent (informed consent is
- •incorporated in the informed consent form of protocol P05693)
排除标准
- 未提供
研究组 & 干预措施
corifollitropin alfa + recFSH Mothers
Eligible participants in Stage 1a of base study P05693 (NCT00697255) were administered injection(s) with subcutaneous (SC) corifollitropin alfa (15mcg) and daily SC injections with recFSH (50 IU) when the largest follicle reached a size of ≥12 mm. A bolus injection of hCG (5000 IU) was then administered if at least one follicle was ≥18 mm and in total no more than two follicles ≥15 mm were observed. Eligible mothers in this group with an ongoing pregnancy established in the base study (confirmed at ≥10 weeks after hCG bolus injection) were then to be followed for safety and efficacy on the current follow-up (FU) study (P05713) according to standard practice (no treatment administered).
干预措施: corifollitropin alfa (Drug)
corifollitropin alfa + recFSH Mothers
Eligible participants in Stage 1a of base study P05693 (NCT00697255) were administered injection(s) with subcutaneous (SC) corifollitropin alfa (15mcg) and daily SC injections with recFSH (50 IU) when the largest follicle reached a size of ≥12 mm. A bolus injection of hCG (5000 IU) was then administered if at least one follicle was ≥18 mm and in total no more than two follicles ≥15 mm were observed. Eligible mothers in this group with an ongoing pregnancy established in the base study (confirmed at ≥10 weeks after hCG bolus injection) were then to be followed for safety and efficacy on the current follow-up (FU) study (P05713) according to standard practice (no treatment administered).
干预措施: recombinant Follicle Stimulating Hormone (recFSH) (Biological)
corifollitropin alfa + recFSH Mothers
Eligible participants in Stage 1a of base study P05693 (NCT00697255) were administered injection(s) with subcutaneous (SC) corifollitropin alfa (15mcg) and daily SC injections with recFSH (50 IU) when the largest follicle reached a size of ≥12 mm. A bolus injection of hCG (5000 IU) was then administered if at least one follicle was ≥18 mm and in total no more than two follicles ≥15 mm were observed. Eligible mothers in this group with an ongoing pregnancy established in the base study (confirmed at ≥10 weeks after hCG bolus injection) were then to be followed for safety and efficacy on the current follow-up (FU) study (P05713) according to standard practice (no treatment administered).
干预措施: hCG Bolus injection (Biological)
corifollitropin alfa + hCG Mothers
Eligible participants in Stage 1b of base study P05693 (NCT00697255) were administered injection(s) with SC corifollitropin alfa (30 mcg) and daily SC injections with hCG (200 IU) when the largest follicle reached a size of ≥12 mm. A bolus injection of hCG (5000 IU) was then administered if at least one follicle was ≥18 mm and in total no more than two follicles ≥15 mm were observed. Eligible mothers in this group with an ongoing pregnancy established in the base study (confirmed at ≥10 weeks after hCG bolus injection) were then followed for safety and efficacy on the current FU study (P05713) according to standard practice (no treatment administered).
干预措施: corifollitropin alfa (Drug)
corifollitropin alfa + hCG Mothers
Eligible participants in Stage 1b of base study P05693 (NCT00697255) were administered injection(s) with SC corifollitropin alfa (30 mcg) and daily SC injections with hCG (200 IU) when the largest follicle reached a size of ≥12 mm. A bolus injection of hCG (5000 IU) was then administered if at least one follicle was ≥18 mm and in total no more than two follicles ≥15 mm were observed. Eligible mothers in this group with an ongoing pregnancy established in the base study (confirmed at ≥10 weeks after hCG bolus injection) were then followed for safety and efficacy on the current FU study (P05713) according to standard practice (no treatment administered).
干预措施: human Chorion Gonadotropin (hCG) (Biological)
corifollitropin alfa + hCG Mothers
Eligible participants in Stage 1b of base study P05693 (NCT00697255) were administered injection(s) with SC corifollitropin alfa (30 mcg) and daily SC injections with hCG (200 IU) when the largest follicle reached a size of ≥12 mm. A bolus injection of hCG (5000 IU) was then administered if at least one follicle was ≥18 mm and in total no more than two follicles ≥15 mm were observed. Eligible mothers in this group with an ongoing pregnancy established in the base study (confirmed at ≥10 weeks after hCG bolus injection) were then followed for safety and efficacy on the current FU study (P05713) according to standard practice (no treatment administered).
干预措施: hCG Bolus injection (Biological)
结局指标
主要结局
Number of Mothers With Adverse Events (AEs) During Follow-up
时间窗: From ≥10 weeks after bolus injection of hCG (administered in study P05693) up to 1 day after birth on current follow-up study (up to 1 year)
An AE was defined as any untoward medical occurrence in a participant administered a pharmaceutical product and which does not necessarily have a causal relationship with this treatment. An AE could therefore be any unfavorable and unintended sign (including an abnormal laboratory finding), symptom, or disease temporally associated with the use of a medicinal (investigational) product, whether or not related to the medicinal (investigational) product.
Number of Infants With AEs During Follow-up
时间窗: From ≥10 weeks after bolus injection of hCG (administered in study P05693) up to 12 weeks after birth on current follow-up study
An AE is defined as any untoward medical occurrence in a participant administered a pharmaceutical product and which does not necessarily have a causal relationship with this treatment. An AE can therefore be any unfavorable and unintended sign (including an abnormal laboratory finding), symptom, or disease temporally associated with the use of a medicinal (investigational) product, whether or not related to the medicinal (investigational) product.
Percentage of Mothers With ≥1 Live Born Infant During Follow-up (Take-Home Baby Rate): Protocol Defined
时间窗: From ≥10 weeks after bolus injection of hCG (administered in study P05693) up to time of birth on current follow-up study (up to 1 year)
The Take-Home Baby Rate was defined as the number of participants with an ongoing pregnancy in base study P05693 (NCT00697255) with at least one live born infant in the current follow-up study divided by the total number of participants treated in base study P05693.
Percentage of Mothers With ≥1 Live Born Infant During Follow-up (Take-Home Baby Rate): Alternate Analysis
时间窗: From ≥10 weeks after bolus injection of hCG (administered in study P05693) up to time of birth on current follow-up study (up to 1 year)
Take-Home Baby Rate was alternately defined ad hoc as the number of participants with an ongoing pregnancy in base study P05693 (NCT00697255) with at least one live born infant in the current follow-up study divided by the total number of participants who received bolus injection of hCG in the base study.
Number of Mothers With Serious AEs (SAEs) During Follow-up
时间窗: From ≥10 weeks after bolus injection of hCG (administered in study P05693) up to 1 day after birth on current follow-up study (up to 1 year)
An SAE was defined as any untoward medical occurrence that at any dose resulted in death, was life-threatening, required in-patient hospitalization or prolongation of existing hospitalization, resulted in persistent or significant disability/incapacity, or was a congenital anomaly/birth defect.
Number of Infants With SAEs During Follow-up
时间窗: From ≥10 weeks after bolus injection of hCG (administered in study P05693) up to 12 weeks after birth on current follow-up study
An SAE is defined as any untoward medical occurrence that at any dose results in death, is life-threatening, requires in-patient hospitalization or prolongation of existing hospitalization, results in persistent or significant disability/incapacity, or is a congenital anomaly/birth defect.
次要结局
未报告次要终点