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A randomised, open-label, assessor-blind, parallel groups, multicentre trial compating the efficacy of MENOPUR versus recombinant FSH in controlled ovarian stimulation following a GnRH antagonist protocol and single embryo transfer. - MEGASET

A randomised, open-label, assessor-blind, parallel groups, multicentre trial compating the efficacy of MENOPUR versus recombinant FSH in controlled ovarian stimulation following a GnRH antagonist protocol and single embryo transfer. - MEGASET

Status
Active, not recruiting
Phases
Unknown
Study type
Interventional
Source
EU CTR
Registry ID
EUCTR2008-006775-67-BE
Enrollment
660
Registered
2009-03-19
Start date
2009-04-29
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 hyperstimulation to induce the development of multiple follicles for assisted reproductive technologies (ART) MedDRA version: 9.1 Level: LLT Classification code 10021926 Term: Infertility

Interventions

Product Name: MENOPUR Product Code: MENOPUR Pharmaceutical Form: Powder and solvent for solution for injection Trade Name: PUREGON Pharmaceutical Form: Solution for injection

Sponsors

Ferring Pharmaceuticals A/S
Lead Sponsor

Eligibility

Sex/Gender
All

Inclusion criteria

Inclusion criteria: Subjects eligible for ICSI, with the primary diagnosis of infertility being unexplained infertility or mild male factor will be included in this trial. Subjects should be 21-34 years old, have a BMI of 18-25 kg/m2, have early follicular FSH levels between 1 and 12 IU/L and antral follicle count = 10, as well as regular menstrual cycles of 24-35 days presumed to be ovulatory. Subjects must be willing to accept transfer of one blastocyst in the fresh cycle, and willing to undergo frozen embryo replacement cycles with transfer of one blastocyst per cycle within the first year after randomisation. Written informed consent must be obtained. 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: Subjects with known polycystic ovarian syndrome, known endometriosis stage I-IV or diagnosed as poor responders will be excluded.

Design outcomes

Primary

MeasureTime frame
Primary end point(s): Ongoing pregnancy rate after one fresh embryo replacement cycle (transvaginal ultrasound showing at least one intrauterine viable fetus 10-11 weeks after blastocyst transfer);Main Objective: To compare MENOPUR and a recombinant FSH preparation with respect to pregnancy rates in women undergoing controlled ovarian stimulation following a GnRH antagonist protocol;Secondary Objective: - To evaluate the circulating and intrafollicular endocrine profile during stimulation with MENOPUR and recombinant FSH following a GnRH antagonist protocol - To evaluate the ovarian response as well as the oocyte, embryo and blastocyst quality associated with MENOPUR and recombinant FSH following a GnRH antagonist protocol - To evaluate the sonographic endometrial profile during stimulation with MENOPUR and recombinant FSH following a GnRH antagonist protocol - To evaluate uterine contractility during controlled ovarian stimulation with MENOPUR and recombinant FSH and its relation to implantation - To evaluate the adverse event profile of MENOPUR and recombinant FSH

Countries

Belgium, Czech Republic, Poland, Spain, Sweden

Outcome results

None listed

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