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A randomized, open-label clinical trial to identify predictive factors for controlled ovarian stimulation using a fixed daily dose of 200 IU of recombinant FSH in a GnRH antagonist regimen with or without oral contraceptive scheduling

A randomized, open-label clinical trial to identify predictive factors for controlled ovarian stimulation using a fixed daily dose of 200 IU of recombinant FSH in a GnRH antagonist regimen with or without oral contraceptive scheduling

Status
Active, not recruiting
Phases
Unknown
Study type
Interventional
Source
EU CTR
Registry ID
EUCTR2006-000481-37-DK
Enrollment
440
Registered
2006-08-09
Start date
2006-09-07
Completion date
Unknown
Last updated
2012-03-19

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Controlled Ovarian Stimulation (COS) to induce the development of multiple follicles in patients participating in an Assisted Reproductive Technology (ART) program

Interventions

Trade Name: Puregon 300 IU/0.36 ml solution for injection Pharmaceutical Form: Solution for injection INN or Proposed INN: follitropin beta CAS Number: 169108-34-3 Current Sponsor code: recFSH Other d

Sponsors

NV Organon
Lead Sponsor

Eligibility

Sex/Gender
All

Inclusion criteria

Inclusion criteria: 1. Females of couples with an indication for COS and IVF and/or ICSI scheduled for their first COS cycle; 2. =18 and =39 years of age at the time of signing informed consent; 3. BMI =32 kg/m2; 4. Normal menstrual cycle length: 24-35 days; 5. Availability of ejaculatory sperm (use of donated and/or cryopreserved sperm is allowed); 6. Willing and able to sign informed consent. 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

Exclusion criteria

Exclusion criteria: 1. History of/or any current (treated) endocrine abnormality; 2. Less than 2 ovaries or any other ovarian abnormality (including endometrioma >10 mm; visible on USS); 3. Presence of unilateral or bilateral hydrosalphinx (visible on USS); 4. Presence of any clinically relevant pathology affecting the uterine cavity upon discretion of the investigator or fibroids = 5 cm; 5. History of recurrent miscarriage (3 or more, even when unexplained) 6. FSH > 12 IU/L or LH > 12 IU/L as measured by the local laboratory (sample taken during the early follicular phase: menstrual cycle day 2-5); 7. Any clinically relevant abnormal laboratory value (FSH, LH, E2, P, total T, prolactin, TSH, blood biochemistry, hematology and urinalysis) based on a sample taken during the screening phase; 8. Contraindications for the use of gonadotropins (e.g. tumors, pregnancy/lactation, undiagnosed vaginal bleeding, hypersensitivity, ovarian cysts); 9. Contraindications for the use of contraceptive steroids; 10. Recent history of/or current epilepsy, HIV infection, diabetes, cardiovascular, gastro-intestinal, hepatic, renal or pulmonary disease; 11. Abnormal karyotyping of the patient or her partner (if karyotyping is performed); 12. History or presence of alcohol or drug abuse within 12 months prior to signing informed consent; 13. Use of hormonal preparations within 1 month prior to randomization; 14. Hypersensitivity to any of the concomitant medication prescribed as part of the treatment regimen in this protocol; 15. Administration of investigational drugs within three months prior to signing informed consent.

Design outcomes

Primary

MeasureTime frame
Main Objective: To identify a factor or group of factors capable of predicting ovarian response in women undergoing COS with a fixed daily dose of 200 IU recFSH in a GnRH antagonist regimen with or without oral contraceptive scheduling.;Secondary Objective: ;Primary end point(s): The total number of oocytes on the day of oocyte pick-up as an indication of ovarian response

Countries

Denmark, France, Spain

Outcome results

None listed

Source: EU CTR (via WHO ICTRP) · Data processed: Feb 4, 2026