| Primary | Percentage of Participants With an Ongoing Pregnancy (Ongoing Pregnancy Rate) | An ongoing pregnancy is a fetus with heart activity at least 10 weeks after embryo transfer as assessed by Ultrasound Scan (USS) or Doppler or is confirmed by live birth. The ongoing pregnancy rate is 100 times the number of participants with an ongoing pregnancy after embryo transfer, divided by the total number of participants who started treatment. Calculations were made per attempt, meaning that participants who did not have embryo transfers were considered not pregnant. | Intent to Treat (ITT) population consisting of all randomized participants who were treated with Corifollitropin Alfa or recFSH, and grouped according to the treatment they were randomized to. | Posted | | Number | | Percentage of participants | | Assessed at least 10 weeks after embryo transfer (up to 1 year) | | | | ID | Title | Description |
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| OG000 | 150 µg Corifollitropin Alfa | Participants received a single SC injection of 150 µg Corifollitropin Alfa on day 2 or 3 of the menstrual cycle (Stimulation Day 1); 7 daily SC injections from Stimulation Days 1 to 7 with placebo-recFSH; followed by daily SC injections with 200 IU recFSH up to the day of hCG; multiple daily SC injections of Ganirelix were given from Stimulation Day 5 to the day of hCG; a single dose of hCG was administered when 3 follicles >= 17 mm were observed; and on the day of OPU daily doses of progesterone were started and continued for up to 6 weeks or menses. | | OG001 | 200 IU recFSH | Participants received a single SC injection of placebo Corifollitropin Alfa on day 2 or 3 of the menstrual cycle (Stimulation Day 1); 7 daily SC injections with 200 IU recFSH from Stimulation Days 1 to 7; followed by daily SC injections with 200 IU recFSH up to the day of hCG; multiple daily SC injections of Ganirelix were given from Stimulation Day 5 to the day of hCG; single dose of hCG was administered when 3 follicles >= 17 mm were observed; and on the day of OPU daily doses of progesterone were started and continued for up to 6 weeks or menses. |
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| | Group IDs | Group Description | Statistical Method | Statistical Comment | P-Value | P-Value Comment | Parameter Type | Parameter Value | Dispersion Type | Dispersion Value | Confidence Interval Sides | Confidence Interval % | CI Lower Limit | CI Upper Limit | CI Lower Limit Comment | CI Upper Limit Comment | Estimate Comment | Tested Non-Inferiority | Non-Inferiority Type | Non-Inferiority Comment | Other Analysis Description |
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| | | | | | Risk Difference (RD) | 1.1 | | | 2-Sided | 95 | -3.8 | 5.9 | | | | | Non-Inferiority or Equivalence (legacy) | Treatment groups were formally compared with a generalized linear model for the ongoing pregnancy rate which included factors for treatment group, age at randomization, and region. A pre-defined non-inferiority margin of 8% was applied. | |
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| Primary | Mean Number of Oocytes Retrieved | Up to 36 hours after receiving hCG, cumulus-oocyte-complexes were retrieved. Mean numbers retrieved were calculated per attempt, meaning that if a participant did not reach this stage in In Vitro Fertilization (IVF) treatment, zero values were imputed. | ITT population consisting of all randomized participants who were treated with Corifollitropin Alfa or recFSH, and grouped according to the treatment they were randomized to. | Posted | | Mean | Standard Deviation | Number of oocytes | | Up to 36 hours after administration of hCG (up to 1 year) | | | | ID | Title | Description |
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| OG000 | 150 µg Corifollitropin Alfa | Participants received a single SC injection of 150 µg Corifollitropin Alfa on day 2 or 3 of the menstrual cycle (Stimulation Day 1); 7 daily SC injections from Stimulation Days 1 to 7 with placebo-recFSH; followed by daily SC injections with 200 IU recFSH up to the day of hCG; multiple daily SC injections of Ganirelix were given from Stimulation Day 5 to the day of hCG; a single dose of hCG was administered when 3 follicles >= 17 mm were observed; and on the day of OPU daily doses of progesterone were started and continued for up to 6 weeks or menses. | | OG001 | 200 IU recFSH | Participants received a single SC injection of placebo Corifollitropin Alfa on day 2 or 3 of the menstrual cycle (Stimulation Day 1); 7 daily SC injections with 200 IU recFSH from Stimulation Days 1 to 7; followed by daily SC injections with 200 IU recFSH up to the day of hCG; multiple daily SC injections of Ganirelix were given from Stimulation Day 5 to the day of hCG; single dose of hCG was administered when 3 follicles >= 17 mm were observed; and on the day of OPU daily doses of progesterone were started and continued for up to 6 weeks or menses. |
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| Secondary | Median Amount of Recombinant FSH Needed to Induce Multifollicular Development Starting at Day 1 | The amount of recFSH administered for a participant to reach 3 follicles >= 17 mm, starting from treatment Day 1 onwards. | ITT population consisting of all randomized participants who were treated with Corifollitropin Alfa or recFSH, and grouped according to the treatment they were randomized to. Restricted to participants with hCG injection. | Posted | | Median | Full Range | IU | | From Day 1 to day of hCG treatment (up to 1 year) | | | | ID | Title | Description |
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| OG000 | 150 µg Corifollitropin Alfa | Participants received a single SC injection of 150 µg Corifollitropin Alfa on day 2 or 3 of the menstrual cycle (Stimulation Day 1); 7 daily SC injections from Stimulation Days 1 to 7 with placebo-recFSH; followed by daily SC injections with 200 IU recFSH up to the day of hCG; multiple daily SC injections of Ganirelix were given from Stimulation Day 5 to the day of hCG; a single dose of hCG was administered when 3 follicles >= 17 mm were observed; and on the day of OPU daily doses of progesterone were started and continued for up to 6 weeks or menses. | | OG001 | 200 IU recFSH | Participants received a single SC injection of placebo Corifollitropin Alfa on day 2 or 3 of the menstrual cycle (Stimulation Day 1); 7 daily SC injections with 200 IU recFSH from Stimulation Days 1 to 7; followed by daily SC injections with 200 IU recFSH up to the day of hCG; multiple daily SC injections of Ganirelix were given from Stimulation Day 5 to the day of hCG; single dose of hCG was administered when 3 follicles >= 17 mm were observed; and on the day of OPU daily doses of progesterone were started and continued for up to 6 weeks or menses. |
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| Secondary | Median Amount of Recombinant FSH Needed to Induce Multifollicular Development Starting at Day 8 | The amount of recFSH administered for a participant to reach 3 follicles >= 17 mm, starting from treatment Day 8 onwards. | ITT population consisting of all randomized participants who were treated with Corifollitropin Alfa or recFSH, and grouped according to the treatment they were randomized to. Restricted to participants with hCG injection. | Posted | | Median | Full Range | IU | | From Day 8 to Day of hCG treatment (up to 1 year) | | | | ID | Title | Description |
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| OG000 | 150 µg Corifollitropin Alfa | Participants received a single SC injection of 150 µg Corifollitropin Alfa on day 2 or 3 of the menstrual cycle (Stimulation Day 1); 7 daily SC injections from Stimulation Days 1 to 7 with placebo-recFSH; followed by daily SC injections with 200 IU recFSH up to the day of hCG; multiple daily SC injections of Ganirelix were given from Stimulation Day 5 to the day of hCG; a single dose of hCG was administered when 3 follicles >= 17 mm were observed; and on the day of OPU daily doses of progesterone were started and continued for up to 6 weeks or menses. | | OG001 | 200 IU recFSH | Participants received a single SC injection of placebo Corifollitropin Alfa on day 2 or 3 of the menstrual cycle (Stimulation Day 1); 7 daily SC injections with 200 IU recFSH from Stimulation Days 1 to 7; followed by daily SC injections with 200 IU recFSH up to the day of hCG; multiple daily SC injections of Ganirelix were given from Stimulation Day 5 to the day of hCG; single dose of hCG was administered when 3 follicles >= 17 mm were observed; and on the day of OPU daily doses of progesterone were started and continued for up to 6 weeks or menses. |
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| Secondary | Serum FSH Levels During Stimulation | Mean serum FSH are presented over one Controlled Ovarian Stimulation (COS) cycle: from Day 1 (Pre-dose) up to the day of hCG treatment. | ITT population consisting of all randomized participants who were treated with Corifollitropin Alfa (Cori Alfa) or recFSH, and grouped according to the treatment they were randomized to. Restricted to participants who had FSH data available. | Posted | | Mean | Standard Deviation | IU/L | | Up to day of hCG treatment (up to 1 year) | | | | ID | Title | Description |
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| OG000 | 150 µg Corifollitropin Alfa | Participants received a single SC injection of 150 µg Corifollitropin Alfa on day 2 or 3 of the menstrual cycle (Stimulation Day 1); 7 daily SC injections from Stimulation Days 1 to 7 with placebo-recFSH; followed by daily SC injections with 200 IU recFSH up to the day of hCG; multiple daily SC injections of Ganirelix were given from Stimulation Day 5 to the day of hCG; a single dose of hCG was administered when 3 follicles >= 17 mm were observed; and on the day of OPU daily doses of progesterone were started and continued for up to 6 weeks or menses. | | OG001 | 200 IU recFSH | Participants received a single SC injection of placebo Corifollitropin Alfa on day 2 or 3 of the menstrual cycle (Stimulation Day 1); 7 daily SC injections with 200 IU recFSH from Stimulation Days 1 to 7; followed by daily SC injections with 200 IU recFSH up to the day of hCG; multiple daily SC injections of Ganirelix were given from Stimulation Day 5 to the day of hCG; single dose of hCG was administered when 3 follicles >= 17 mm were observed; and on the day of OPU daily doses of progesterone were started and continued for up to 6 weeks or menses. |
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| Secondary | Serum Luteinizing Hormone (LH) Levels During Stimulation | Mean serum LH levels are presented over one COS cycle: from Day 1 (Pre-dose) up to the day of hCG treatment. | ITT population consisting of all randomized participants who were treated with Corifollitropin Alfa (Cori Alfa) or recFSH, and grouped according to the treatment they were randomized to. Restricted to participants who had LH data available. | Posted | | Mean | Standard Deviation | IU/L | | Up to day of hCG treatment (up to 1 year) | | | | ID | Title | Description |
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| OG000 | 150 µg Corifollitropin Alfa | Participants received a single SC injection of 150 µg Corifollitropin Alfa on day 2 or 3 of the menstrual cycle (Stimulation Day 1); 7 daily SC injections from Stimulation Days 1 to 7 with placebo-recFSH; followed by daily SC injections with 200 IU recFSH up to the day of hCG; multiple daily SC injections of Ganirelix were given from Stimulation Day 5 to the day of hCG; a single dose of hCG was administered when 3 follicles >= 17 mm were observed; and on the day of OPU daily doses of progesterone were started and continued for up to 6 weeks or menses. | | OG001 | 200 IU recFSH | Participants received a single SC injection of placebo Corifollitropin Alfa on day 2 or 3 of the menstrual cycle (Stimulation Day 1); 7 daily SC injections with 200 IU recFSH from Stimulation Days 1 to 7; followed by daily SC injections with 200 IU recFSH up to the day of hCG; multiple daily SC injections of Ganirelix were given from Stimulation Day 5 to the day of hCG; single dose of hCG was administered when 3 follicles >= 17 mm were observed; and on the day of OPU daily doses of progesterone were started and continued for up to 6 weeks or menses. |
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| Secondary | Serum Estradiol (E2) Levels During Stimulation | Mean serum E2 levels are presented over one COS cycle: from Day 1 (Pre-dose) up to the day of hCG treatment. | ITT population consisting of all randomized participants who were treated with Corifollitropin Alfa (Cori Alfa) or recFSH, and grouped according to the treatment they were randomized to. Restricted to participants who had E2 data available. | Posted | | Mean | Standard Deviation | pmol/L | | Up to day of hCG treatment (up to 1 year) | | | | ID | Title | Description |
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| OG000 | 150 µg Corifollitropin Alfa | Participants received a single SC injection of 150 µg Corifollitropin Alfa on day 2 or 3 of the menstrual cycle (Stimulation Day 1); 7 daily SC injections from Stimulation Days 1 to 7 with placebo-recFSH; followed by daily SC injections with 200 IU recFSH up to the day of hCG; multiple daily SC injections of Ganirelix were given from Stimulation Day 5 to the day of hCG; a single dose of hCG was administered when 3 follicles >= 17 mm were observed; and on the day of OPU daily doses of progesterone were started and continued for up to 6 weeks or menses. | | OG001 | 200 IU recFSH | Participants received a single SC injection of placebo Corifollitropin Alfa on day 2 or 3 of the menstrual cycle (Stimulation Day 1); 7 daily SC injections with 200 IU recFSH from Stimulation Days 1 to 7; followed by daily SC injections with 200 IU recFSH up to the day of hCG; multiple daily SC injections of Ganirelix were given from Stimulation Day 5 to the day of hCG; single dose of hCG was administered when 3 follicles >= 17 mm were observed; and on the day of OPU daily doses of progesterone were started and continued for up to 6 weeks or menses. |
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| Secondary | Serum Progesterone (P) Levels During Stimulation | Mean serum P levels are presented over one COS cycle: from Day 1 (Pre-dose) up to day of hCG treatment | ITT population consisting of all randomized participants who were treated with Corifollitropin Alfa (Cori Alfa) or recFSH, and grouped according to the treatment they were randomized to. Restricted to participants who had P data available. | Posted | | Mean | Standard Deviation | nmol/mL | | Up to day of hCG treatment (up to 1 year) | | | | ID | Title | Description |
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| OG000 | 150 µg Corifollitropin Alfa | Participants received a single SC injection of 150 µg Corifollitropin Alfa on day 2 or 3 of the menstrual cycle (Stimulation Day 1); 7 daily SC injections from Stimulation Days 1 to 7 with placebo-recFSH; followed by daily SC injections with 200 IU recFSH up to the day of hCG; multiple daily SC injections of Ganirelix were given from Stimulation Day 5 to the day of hCG; a single dose of hCG was administered when 3 follicles >= 17 mm were observed; and on the day of OPU daily doses of progesterone were started and continued for up to 6 weeks or menses. | | OG001 | 200 IU recFSH | Participants received a single SC injection of placebo Corifollitropin Alfa on day 2 or 3 of the menstrual cycle (Stimulation Day 1); 7 daily SC injections with 200 IU recFSH from Stimulation Days 1 to 7; followed by daily SC injections with 200 IU recFSH up to the day of hCG; multiple daily SC injections of Ganirelix were given from Stimulation Day 5 to the day of hCG; single dose of hCG was administered when 3 follicles >= 17 mm were observed; and on the day of OPU daily doses of progesterone were started and continued for up to 6 weeks or menses. |
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| Secondary | Serum Inhibin-B Levels During Stimulation | Mean serum Inhibin-B levels are presented over one COS cycle: from Day 1 (Pre-dose) up to day of hCG treatment | ITT population consisting of all randomized participants who were treated with Corifollitropin Alfa (Cori Alfa) or recFSH, and grouped according to the treatment they were randomized to. Restricted to participants who had Inhibin-B data available. | Posted | | Mean | Standard Deviation | pg/mL | | Up to day of hCG treatment (up to 1 year) | | | | ID | Title | Description |
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| OG000 | 150 µg Corifollitropin Alfa | Participants received a single SC injection of 150 µg Corifollitropin Alfa on day 2 or 3 of the menstrual cycle (Stimulation Day 1); 7 daily SC injections from Stimulation Days 1 to 7 with placebo-recFSH; followed by daily SC injections with 200 IU recFSH up to the day of hCG; multiple daily SC injections of Ganirelix were given from Stimulation Day 5 to the day of hCG; a single dose of hCG was administered when 3 follicles >= 17 mm were observed; and on the day of OPU daily doses of progesterone were started and continued for up to 6 weeks or menses. | | OG001 | 200 IU recFSH | Participants received a single SC injection of placebo Corifollitropin Alfa on day 2 or 3 of the menstrual cycle (Stimulation Day 1); 7 daily SC injections with 200 IU recFSH from Stimulation Days 1 to 7; followed by daily SC injections with 200 IU recFSH up to the day of hCG; multiple daily SC injections of Ganirelix were given from Stimulation Day 5 to the day of hCG; single dose of hCG was administered when 3 follicles >= 17 mm were observed; and on the day of OPU daily doses of progesterone were started and continued for up to 6 weeks or menses. |
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| Secondary | Number of Follicles Categorized by Size on Stimulation Day 1 | Ovaries were assessed during stimulation by ultrasonographic investigation (USS), and the mean number of follicles are categorized by their size. | ITT population (consisting of all randomized participants who were treated with Corifollitropin Alfa or recFSH, and grouped according to the treatment they were randomized to) with USS data available on Stimulation Day 1. | Posted | | Mean | Standard Deviation | Number of follicles | | On Day 1 of treatment (up to 1 year) | | | | ID | Title | Description |
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| OG000 | 150 µg Corifollitropin Alfa | Participants received a single SC injection of 150 µg Corifollitropin Alfa on day 2 or 3 of the menstrual cycle (Stimulation Day 1); 7 daily SC injections from Stimulation Days 1 to 7 with placebo-recFSH; followed by daily SC injections with 200 IU recFSH up to the day of hCG; multiple daily SC injections of Ganirelix were given from Stimulation Day 5 to the day of hCG; a single dose of hCG was administered when 3 follicles >= 17 mm were observed; and on the day of OPU daily doses of progesterone were started and continued for up to 6 weeks or menses. | | OG001 | 200 IU recFSH | Participants received a single SC injection of placebo Corifollitropin Alfa on day 2 or 3 of the menstrual cycle (Stimulation Day 1); 7 daily SC injections with 200 IU recFSH from Stimulation Days 1 to 7; followed by daily SC injections with 200 IU recFSH up to the day of hCG; multiple daily SC injections of Ganirelix were given from Stimulation Day 5 to the day of hCG; single dose of hCG was administered when 3 follicles >= 17 mm were observed; and on the day of OPU daily doses of progesterone were started and continued for up to 6 weeks or menses. |
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| Secondary | Number of Follicles Categorized by Size on Stimulation Day 5 | Ovaries were assessed during stimulation by USS, and the mean number of follicles are categorized by their size. | ITT population (consisting of all randomized participants who were treated with Corifollitropin Alfa or recFSH, and grouped according to the treatment they were randomized to) with USS data available on Stimulation Day 5. | Posted | | Mean | Standard Deviation | Number of follicles | | On Day 5 of treatment (up to 1 year) | | | | ID | Title | Description |
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| OG000 | 150 µg Corifollitropin Alfa | Participants received a single SC injection of 150 µg Corifollitropin Alfa on day 2 or 3 of the menstrual cycle (Stimulation Day 1); 7 daily SC injections from Stimulation Days 1 to 7 with placebo-recFSH; followed by daily SC injections with 200 IU recFSH up to the day of hCG; multiple daily SC injections of Ganirelix were given from Stimulation Day 5 to the day of hCG; a single dose of hCG was administered when 3 follicles >= 17 mm were observed; and on the day of OPU daily doses of progesterone were started and continued for up to 6 weeks or menses. | | OG001 | 200 IU recFSH | Participants received a single SC injection of placebo Corifollitropin Alfa on day 2 or 3 of the menstrual cycle (Stimulation Day 1); 7 daily SC injections with 200 IU recFSH from Stimulation Days 1 to 7; followed by daily SC injections with 200 IU recFSH up to the day of hCG; multiple daily SC injections of Ganirelix were given from Stimulation Day 5 to the day of hCG; single dose of hCG was administered when 3 follicles >= 17 mm were observed; and on the day of OPU daily doses of progesterone were started and continued for up to 6 weeks or menses. |
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| Secondary | Number of Follicles Categorized by Size on Stimulation Day 8 | Ovaries were assessed during stimulation by USS, and the mean number of follicles are categorized by their size. | ITT population (consisting of all randomized participants who were treated with Corifollitropin Alfa or recFSH, and grouped according to the treatment they were randomized to) with USS data available on Stimulation Day 8. | Posted | | Mean | Standard Deviation | Number of follicles | | On Day 8 of treatment (up to 1 year) | | | | ID | Title | Description |
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| OG000 | 150 µg Corifollitropin Alfa | Participants received a single SC injection of 150 µg Corifollitropin Alfa on day 2 or 3 of the menstrual cycle (Stimulation Day 1); 7 daily SC injections from Stimulation Days 1 to 7 with placebo-recFSH; followed by daily SC injections with 200 IU recFSH up to the day of hCG; multiple daily SC injections of Ganirelix were given from Stimulation Day 5 to the day of hCG; a single dose of hCG was administered when 3 follicles >= 17 mm were observed; and on the day of OPU daily doses of progesterone were started and continued for up to 6 weeks or menses. | | OG001 | 200 IU recFSH | Participants received a single SC injection of placebo Corifollitropin Alfa on day 2 or 3 of the menstrual cycle (Stimulation Day 1); 7 daily SC injections with 200 IU recFSH from Stimulation Days 1 to 7; followed by daily SC injections with 200 IU recFSH up to the day of hCG; multiple daily SC injections of Ganirelix were given from Stimulation Day 5 to the day of hCG; single dose of hCG was administered when 3 follicles >= 17 mm were observed; and on the day of OPU daily doses of progesterone were started and continued for up to 6 weeks or menses. |
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| Secondary | Number of Follicles Categorized by Size on the Day of hCG | Ovaries were assessed during stimulation by USS, and the mean number of follicles are categorized by their size. | ITT population consisting of all randomized participants who were treated with Corifollitropin Alfa or recFSH, and grouped according to the treatment they were randomized to. Restricted to participants with hCG injection and with USS data available. | Posted | | Mean | Standard Deviation | Number of follicles | | Day of HCG treatment (up to 1 year) | | | | ID | Title | Description |
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| OG000 | 150 µg Corifollitropin Alfa | Participants received a single SC injection of 150 µg Corifollitropin Alfa on day 2 or 3 of the menstrual cycle (Stimulation Day 1); 7 daily SC injections from Stimulation Days 1 to 7 with placebo-recFSH; followed by daily SC injections with 200 IU recFSH up to the day of hCG; multiple daily SC injections of Ganirelix were given from Stimulation Day 5 to the day of hCG; a single dose of hCG was administered when 3 follicles >= 17 mm were observed; and on the day of OPU daily doses of progesterone were started and continued for up to 6 weeks or menses. | | OG001 | 200 IU recFSH | Participants received a single SC injection of placebo Corifollitropin Alfa on day 2 or 3 of the menstrual cycle (Stimulation Day 1); 7 daily SC injections with 200 IU recFSH from Stimulation Days 1 to 7; followed by daily SC injections with 200 IU recFSH up to the day of hCG; multiple daily SC injections of Ganirelix were given from Stimulation Day 5 to the day of hCG; single dose of hCG was administered when 3 follicles >= 17 mm were observed; and on the day of OPU daily doses of progesterone were started and continued for up to 6 weeks or menses. |
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| Secondary | Number of Cumulus-oocyte-complexes | Prior to IVF the mean number of cumulus-oocyte-complexes used for IVF was assessed | ITT population consisting of all randomized participants who were treated with Corifollitropin Alfa or recFSH, and grouped according to the treatment they were randomized to. Restricted to participants who underwent IVF. | Posted | | Mean | Standard Deviation | Number of cumulus-oocyte complexes | | Up to 36 hours after administration of hCG (up to 1 year) | | | | ID | Title | Description |
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| OG000 | 150 µg Corifollitropin Alfa | Participants received a single SC injection of 150 µg Corifollitropin Alfa on day 2 or 3 of the menstrual cycle (Stimulation Day 1); 7 daily SC injections from Stimulation Days 1 to 7 with placebo-recFSH; followed by daily SC injections with 200 IU recFSH up to the day of hCG; multiple daily SC injections of Ganirelix were given from Stimulation Day 5 to the day of hCG; a single dose of hCG was administered when 3 follicles >= 17 mm were observed; and on the day of OPU daily doses of progesterone were started and continued for up to 6 weeks or menses. | | OG001 | 200 IU recFSH | Participants received a single SC injection of placebo Corifollitropin Alfa on day 2 or 3 of the menstrual cycle (Stimulation Day 1); 7 daily SC injections with 200 IU recFSH from Stimulation Days 1 to 7; followed by daily SC injections with 200 IU recFSH up to the day of hCG; multiple daily SC injections of Ganirelix were given from Stimulation Day 5 to the day of hCG; single dose of hCG was administered when 3 follicles >= 17 mm were observed; and on the day of OPU daily doses of progesterone were started and continued for up to 6 weeks or menses. |
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| Secondary | Number of Oocytes Assessed Prior to Intracytoplasmic Sperm Injection (ICSI) | The number of oocytes used for ICSI was assessed, and categorized based on their quality | ITT population consisting of all randomized participants who were treated with Corifollitropin Alfa (Cori Alfa) or recFSH, and grouped according to the treatment they were randomized to. For participants who had ICSI; but also includes 3 participants whose oocytes were assessed, but ICSI was not performed. | Posted | | Mean | Standard Deviation | Number of oocytes | | Up to 36 hours after administration of hCG (up to 1 year) | | | | ID | Title | Description |
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| OG000 | 150 µg Corifollitropin Alfa | Participants received a single SC injection of 150 µg Corifollitropin Alfa on day 2 or 3 of the menstrual cycle (Stimulation Day 1); 7 daily SC injections from Stimulation Days 1 to 7 with placebo-recFSH; followed by daily SC injections with 200 IU recFSH up to the day of hCG; multiple daily SC injections of Ganirelix were given from Stimulation Day 5 to the day of hCG; a single dose of hCG was administered when 3 follicles >= 17 mm were observed; and on the day of OPU daily doses of progesterone were started and continued for up to 6 weeks or menses. | | OG001 | 200 IU recFSH | Participants received a single SC injection of placebo Corifollitropin Alfa on day 2 or 3 of the menstrual cycle (Stimulation Day 1); 7 daily SC injections with 200 IU recFSH from Stimulation Days 1 to 7; followed by daily SC injections with 200 IU recFSH up to the day of hCG; multiple daily SC injections of Ganirelix were given from Stimulation Day 5 to the day of hCG; single dose of hCG was administered when 3 follicles >= 17 mm were observed; and on the day of OPU daily doses of progesterone were started and continued for up to 6 weeks or menses. |
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| Secondary | Percentage of Fertilized Oocytes (Fertilization Rate) | The fertilization rate is 100 times the number of fertilized 2 pro-nuclei (2PN) oocytes obtained, divided by the number of oocytes fertilized by IVF or ICSI | ITT population consisting of all randomized participants who were treated with Corifollitropin Alfa or recFSH, and grouped according to the treatment they were randomized to.Restricted to participants with IVF and/or ICSI. | Posted | | Mean | Standard Deviation | Percentage of fertilized oocytes | | Up to 18 hours after start of fertilization (up to 1 year) | | | | ID | Title | Description |
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| OG000 | 150 µg Corifollitropin Alfa | Participants received a single SC injection of 150 µg Corifollitropin Alfa on day 2 or 3 of the menstrual cycle (Stimulation Day 1); 7 daily SC injections from Stimulation Days 1 to 7 with placebo-recFSH; followed by daily SC injections with 200 IU recFSH up to the day of hCG; multiple daily SC injections of Ganirelix were given from Stimulation Day 5 to the day of hCG; a single dose of hCG was administered when 3 follicles >= 17 mm were observed; and on the day of OPU daily doses of progesterone were started and continued for up to 6 weeks or menses. | | OG001 | 200 IU recFSH | Participants received a single SC injection of placebo Corifollitropin Alfa on day 2 or 3 of the menstrual cycle (Stimulation Day 1); 7 daily SC injections with 200 IU recFSH from Stimulation Days 1 to 7; followed by daily SC injections with 200 IU recFSH up to the day of hCG; multiple daily SC injections of Ganirelix were given from Stimulation Day 5 to the day of hCG; single dose of hCG was administered when 3 follicles >= 17 mm were observed; and on the day of OPU daily doses of progesterone were started and continued for up to 6 weeks or menses. |
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| Secondary | Number of Embryos Obtained on Day 3 Categorized by Quality | Embryos obtained on Day 3 were categorized by their qualiity as follows: Grade 1: excellent: No fragmentation, 6-10 cells, and equal blastomere size taking the impact of cell division into account. Grade 2: good: < 20% fragmentation, 6-10 cells, and equal blastomere size taking the impact of cell division into account. Grade 3: fair: 20-50% fragmentation and/or less than 6 cells and/or multinucleation (if observed). Other Grade: Embryos that do not qualify as Grades 1, 2 or 3. Grades 1 and 2 are considered good quality. | ITT population consisting of all randomized participants who were treated with Corifollitropin Alfa or recFSH, and grouped according to the treatment they were randomized to. Restricted to participants with IVF and/or ICSI, and excludes those who had embryos transferred or cryopreserved before Day 3. | Posted | | Mean | Standard Deviation | Number of embryos | | Post fertilization Day 3 (up to 1 year) | | | | ID | Title | Description |
|---|
| OG000 | 150 µg Corifollitropin Alfa | Participants received a single SC injection of 150 µg Corifollitropin Alfa on day 2 or 3 of the menstrual cycle (Stimulation Day 1); 7 daily SC injections from Stimulation Days 1 to 7 with placebo-recFSH; followed by daily SC injections with 200 IU recFSH up to the day of hCG; multiple daily SC injections of Ganirelix were given from Stimulation Day 5 to the day of hCG; a single dose of hCG was administered when 3 follicles >= 17 mm were observed; and on the day of OPU daily doses of progesterone were started and continued for up to 6 weeks or menses. | | OG001 |
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| Secondary | Number of Embryos Transferred on Day 3 | After fertilization, the mean number of embryos transferred on Day 3 were assessed. Total and good quality embryos are presented, with good quality embryos, Grades 1 and 2, defined as the following: Grade 1: excellent: No fragmentation, 6-10 cells, and equal blastomere size taking the impact of cell division into account. Grade 2: good: < 20% fragmentation, 6-10 cells, and equal blastomere size taking the impact of cell division into account. | ITT population consisting of all randomized participants who were treated with Corifollitropin Alfa or recFSH, and grouped according to the treatment they were randomized to. Restricted to participants with embryo transfer. | Posted | | Mean | Standard Deviation | Number of embryos | | Post fertilization Day 3 (up to 1 year) | | | | ID | Title | Description |
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| OG000 | 150 µg Corifollitropin Alfa | Participants received a single SC injection of 150 µg Corifollitropin Alfa on day 2 or 3 of the menstrual cycle (Stimulation Day 1); 7 daily SC injections from Stimulation Days 1 to 7 with placebo-recFSH; followed by daily SC injections with 200 IU recFSH up to the day of hCG; multiple daily SC injections of Ganirelix were given from Stimulation Day 5 to the day of hCG; a single dose of hCG was administered when 3 follicles >= 17 mm were observed; and on the day of OPU daily doses of progesterone were started and continued for up to 6 weeks or menses. | | OG001 | 200 IU recFSH | Participants received a single SC injection of placebo Corifollitropin Alfa on day 2 or 3 of the menstrual cycle (Stimulation Day 1); 7 daily SC injections with 200 IU recFSH from Stimulation Days 1 to 7; followed by daily SC injections with 200 IU recFSH up to the day of hCG; multiple daily SC injections of Ganirelix were given from Stimulation Day 5 to the day of hCG; single dose of hCG was administered when 3 follicles >= 17 mm were observed; and on the day of OPU daily doses of progesterone were started and continued for up to 6 weeks or menses. |
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| Secondary | Percentage of Gestational Sacs (Implantation Rate) | The implantation rate is 100 times the number of gestational sacs assessed by USS after embryo transfer, divided by the number of embryos transferred. | ITT population consisting of all randomized participants who were treated with Corifollitropin Alfa or recFSH, and grouped according to the treatment they were randomized to. Restricted to participants with embryo transfer. | Posted | | Mean | Standard Deviation | Percentage of gestational sacs | | Up to 6 weeks after embryo transfer (up to 1 year) | | | | ID | Title | Description |
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| OG000 | 150 µg Corifollitropin Alfa | Participants received a single SC injection of 150 µg Corifollitropin Alfa on day 2 or 3 of the menstrual cycle (Stimulation Day 1); 7 daily SC injections from Stimulation Days 1 to 7 with placebo-recFSH; followed by daily SC injections with 200 IU recFSH up to the day of hCG; multiple daily SC injections of Ganirelix were given from Stimulation Day 5 to the day of hCG; a single dose of hCG was administered when 3 follicles >= 17 mm were observed; and on the day of OPU daily doses of progesterone were started and continued for up to 6 weeks or menses. | | OG001 | 200 IU recFSH | Participants received a single SC injection of placebo Corifollitropin Alfa on day 2 or 3 of the menstrual cycle (Stimulation Day 1); 7 daily SC injections with 200 IU recFSH from Stimulation Days 1 to 7; followed by daily SC injections with 200 IU recFSH up to the day of hCG; multiple daily SC injections of Ganirelix were given from Stimulation Day 5 to the day of hCG; single dose of hCG was administered when 3 follicles >= 17 mm were observed; and on the day of OPU daily doses of progesterone were started and continued for up to 6 weeks or menses. |
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| Secondary | Percentage of Participants With a Miscarriage (Miscarriage Rate) Per Clinical Pregnancy | The miscarriage rate is 100 times the number of miscarriages, divided by the number of clinical pregnancies assessed by USS. A clinical pregnancy is the presence of at least one gestational sac or confirmed by live birth. | ITT population consisting of all randomized participants who were treated with Corifollitropin Alfa or recFSH, and grouped according to the treatment they were randomized to. Restricted to participants with a clinical pregnancy. | Posted | | Number | | Percentage of participants | | Up to day of miscarriage (up to 1 year) | | | | ID | Title | Description |
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| OG000 | 150 µg Corifollitropin Alfa | Participants received a single SC injection of 150 µg Corifollitropin Alfa on day 2 or 3 of the menstrual cycle (Stimulation Day 1); 7 daily SC injections from Stimulation Days 1 to 7 with placebo-recFSH; followed by daily SC injections with 200 IU recFSH up to the day of hCG; multiple daily SC injections of Ganirelix were given from Stimulation Day 5 to the day of hCG; a single dose of hCG was administered when 3 follicles >= 17 mm were observed; and on the day of OPU daily doses of progesterone were started and continued for up to 6 weeks or menses. | | OG001 | 200 IU recFSH | Participants received a single SC injection of placebo Corifollitropin Alfa on day 2 or 3 of the menstrual cycle (Stimulation Day 1); 7 daily SC injections with 200 IU recFSH from Stimulation Days 1 to 7; followed by daily SC injections with 200 IU recFSH up to the day of hCG; multiple daily SC injections of Ganirelix were given from Stimulation Day 5 to the day of hCG; single dose of hCG was administered when 3 follicles >= 17 mm were observed; and on the day of OPU daily doses of progesterone were started and continued for up to 6 weeks or menses. |
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| Secondary | Percentage of Participants With a Miscarriage (Miscarriage Rate) Per Vital Pregnancy | The miscarriage rate is 100 times the number of miscarriages, divided by the number of vital pregnancies assessed by USS. A vital pregnancy is the presence of at least one fetus with heart activity. | ITT population consisting of all randomized participants who were treated with Corifollitropin Alfa or recFSH, and grouped according to the treatment they were randomized to. Restricted to participants with a vital pregnancy. | Posted | | Number | | Percentage of participants | | Up to day of miscarriage (up to 1 year) | | | | ID | Title | Description |
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| OG000 | 150 µg Corifollitropin Alfa | Participants received a single SC injection of 150 µg Corifollitropin Alfa on day 2 or 3 of the menstrual cycle (Stimulation Day 1); 7 daily SC injections from Stimulation Days 1 to 7 with placebo-recFSH; followed by daily SC injections with 200 IU recFSH up to the day of hCG; multiple daily SC injections of Ganirelix were given from Stimulation Day 5 to the day of hCG; a single dose of hCG was administered when 3 follicles >= 17 mm were observed; and on the day of OPU daily doses of progesterone were started and continued for up to 6 weeks or menses. | | OG001 | 200 IU recFSH | Participants received a single SC injection of placebo Corifollitropin Alfa on day 2 or 3 of the menstrual cycle (Stimulation Day 1); 7 daily SC injections with 200 IU recFSH from Stimulation Days 1 to 7; followed by daily SC injections with 200 IU recFSH up to the day of hCG; multiple daily SC injections of Ganirelix were given from Stimulation Day 5 to the day of hCG; single dose of hCG was administered when 3 follicles >= 17 mm were observed; and on the day of OPU daily doses of progesterone were started and continued for up to 6 weeks or menses. |
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| Secondary | Percentage of Participants With a Biochemical Pregnancy (Pregnancy Rate) Per Attempt | Biochemical pregnancy was assessed by measuring serum or urinary hCG. Per attempt means that if a participant did not reach the stage of pregnancy assessment zero values were imputed. The pregnancy rate is 100 times the number of participants with pregnancies detected, divided by the number of participants assessed. | ITT population consisting of all randomized participants who were treated with Corifollitropin Alfa or recFSH, and grouped according to the treatment they were randomized to. | Posted | | Number | | Percentage of participants | | Two weeks after embryo transfer (up to 1 year) | | | | ID | Title | Description |
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| OG000 | 150 µg Corifollitropin Alfa | Participants received a single SC injection of 150 µg Corifollitropin Alfa on day 2 or 3 of the menstrual cycle (Stimulation Day 1); 7 daily SC injections from Stimulation Days 1 to 7 with placebo-recFSH; followed by daily SC injections with 200 IU recFSH up to the day of hCG; multiple daily SC injections of Ganirelix were given from Stimulation Day 5 to the day of hCG; a single dose of hCG was administered when 3 follicles >= 17 mm were observed; and on the day of OPU daily doses of progesterone were started and continued for up to 6 weeks or menses. | | OG001 | 200 IU recFSH | Participants received a single SC injection of placebo Corifollitropin Alfa on day 2 or 3 of the menstrual cycle (Stimulation Day 1); 7 daily SC injections with 200 IU recFSH from Stimulation Days 1 to 7; followed by daily SC injections with 200 IU recFSH up to the day of hCG; multiple daily SC injections of Ganirelix were given from Stimulation Day 5 to the day of hCG; single dose of hCG was administered when 3 follicles >= 17 mm were observed; and on the day of OPU daily doses of progesterone were started and continued for up to 6 weeks or menses. |
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| Secondary | Percentage of Participants With a Biochemical Pregnancy (Pregnancy Rate) Per Embryo Transfer | Biochemical pregnancy was assessed for participants who had embryo transfer by measuring serum or urinary hCG. The pregnancy rate is 100 times the number of participants with pregnancies detected, divided by the number of participants assessed. | ITT population consisting of all randomized participants who were treated with Corifollitropin Alfa or recFSH, and grouped according to the treatment they were randomized to. Restricted to participants with embryo transfer. | Posted | | Number | | Percentage of participants | | Two weeks after embryo transfer (up to 1 year) | | | | ID | Title | Description |
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| OG000 | 150 µg Corifollitropin Alfa | Participants received a single SC injection of 150 µg Corifollitropin Alfa on day 2 or 3 of the menstrual cycle (Stimulation Day 1); 7 daily SC injections from Stimulation Days 1 to 7 with placebo-recFSH; followed by daily SC injections with 200 IU recFSH up to the day of hCG; multiple daily SC injections of Ganirelix were given from Stimulation Day 5 to the day of hCG; a single dose of hCG was administered when 3 follicles >= 17 mm were observed; and on the day of OPU daily doses of progesterone were started and continued for up to 6 weeks or menses. | | OG001 | 200 IU recFSH | Participants received a single SC injection of placebo Corifollitropin Alfa on day 2 or 3 of the menstrual cycle (Stimulation Day 1); 7 daily SC injections with 200 IU recFSH from Stimulation Days 1 to 7; followed by daily SC injections with 200 IU recFSH up to the day of hCG; multiple daily SC injections of Ganirelix were given from Stimulation Day 5 to the day of hCG; single dose of hCG was administered when 3 follicles >= 17 mm were observed; and on the day of OPU daily doses of progesterone were started and continued for up to 6 weeks or menses. |
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