A Trial to Investigate the Efficacy and Safety of FE 999302 as add-on Treatment to Follitropin Delta (REKOVELLE) in Women Undergoing Controlled Ovarian Stimulation.

NCT ID: NCT03564509

Last Updated: 2023-08-31

Study Results

Results pending

The study team has not published outcome measurements, participant flow, or safety data for this trial yet. Check back later for updates.

Basic Information

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Recruitment Status

COMPLETED

Clinical Phase

PHASE2

Total Enrollment

620 participants

Study Classification

INTERVENTIONAL

Study Start Date

2018-05-14

Study Completion Date

2020-01-08

Brief Summary

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The purpose of this phase 2 dose-ranging trial is to investigate the effects of FE 999302 on parameters influencing pregnancy rates in women undergoing Controlled Ovarian Stimulation (COS) with follitropin delta in a long gonadotropin releasing hormone (GnRH) agonist protocol.

Furthermore, the study intends:

* To investigate the safety of FE 999302 in women undergoing COS with follitropin delta in a long GnRH agonist protocol.
* To investigate the potential immunogenicity of FE 999302 in subjects undergoing COS with follitropin delta in a long GnRH agonist protocol.
* To estimate the impact of body weight on FE 999302 exposure in subjects undergoing COS with follitropin delta in a long GnRH agonist protocol.

Detailed Description

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Conditions

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Controlled Ovarian Stimulation

Study Design

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Allocation Method

RANDOMIZED

Intervention Model

PARALLEL

Primary Study Purpose

TREATMENT

Blinding Strategy

DOUBLE

Participants Investigators
FE 999302 and placebo were identical in appearance and the trial was considered double-blind as neither the subject nor the investigator knew whether the subject was receiving FE 999302 or placebo.

Study Groups

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FE 999302 (1 μg) and follitropin delta

Group Type EXPERIMENTAL

FE 999302 (1 μg) and follitropin delta

Intervention Type DRUG

Daily dose of 1 μg of FE 999302, a recombinant human chorionic gonadotropin (rhCG) solution for subcutaneous injection; individualized follitropin delta dose.

FE 999302 (2 μg) and follitropin delta

Group Type EXPERIMENTAL

FE 999302 (2 μg) and follitropin delta

Intervention Type DRUG

Daily dose of 2 μg of FE 999302, a rhCG solution for subcutaneous injection; individualized follitropin delta dose.

FE 999302 (4 μg) and follitropin delta

Group Type EXPERIMENTAL

FE 999302 (4 μg) and follitropin delta

Intervention Type DRUG

Daily dose of 4 μg of FE 999302, a rhCG solution for subcutaneous injection; individualized follitropin delta dose.

FE 999302 (8 μg) and follitropin delta

Group Type EXPERIMENTAL

FE 999302 (8 μg) and follitropin delta

Intervention Type DRUG

Daily dose of 8 μg of FE 999302, a rhCG solution for subcutaneous injection; individualized follitropin delta dose.

FE 999302 (12 μg) and follitropin delta

Group Type EXPERIMENTAL

FE 999302 (12 μg) and follitropin delta

Intervention Type DRUG

Daily dose of 12 μg of FE 999302, a rhCG solution for subcutaneous injection; individualized follitropin delta dose.

Placebo and follitropin delta

Group Type PLACEBO_COMPARATOR

Placebo and follitropin delta

Intervention Type OTHER

Daily dose of placebo; individualized follitropin delta dose.

Interventions

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FE 999302 (1 μg) and follitropin delta

Daily dose of 1 μg of FE 999302, a recombinant human chorionic gonadotropin (rhCG) solution for subcutaneous injection; individualized follitropin delta dose.

Intervention Type DRUG

FE 999302 (2 μg) and follitropin delta

Daily dose of 2 μg of FE 999302, a rhCG solution for subcutaneous injection; individualized follitropin delta dose.

Intervention Type DRUG

FE 999302 (4 μg) and follitropin delta

Daily dose of 4 μg of FE 999302, a rhCG solution for subcutaneous injection; individualized follitropin delta dose.

Intervention Type DRUG

FE 999302 (8 μg) and follitropin delta

Daily dose of 8 μg of FE 999302, a rhCG solution for subcutaneous injection; individualized follitropin delta dose.

Intervention Type DRUG

FE 999302 (12 μg) and follitropin delta

Daily dose of 12 μg of FE 999302, a rhCG solution for subcutaneous injection; individualized follitropin delta dose.

Intervention Type DRUG

Placebo and follitropin delta

Daily dose of placebo; individualized follitropin delta dose.

Intervention Type OTHER

Other Intervention Names

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Choriogonadotropin beta Choriogonadotropin beta Choriogonadotropin beta Choriogonadotropin beta Choriogonadotropin beta

Eligibility Criteria

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Inclusion Criteria

* Informed consent documents signed prior to screening evaluations.
* In good physical and mental health as judged by the investigator.
* Anti-Müllerian hormone (AMH) levels at screening of 5.0-35.0 pmol/L (as measured by Elecsys® AMH Plus Immunoassay \[Roche Diagnostics\] at central laboratory).
* Pre-menopausal women between the ages of 30 and 42 years. The subjects must be at least 30 years (including the 30th birthday) and no more than 42 years (up to the day before the 43rd birthday) when they sign the informed consent.
* Infertile women diagnosed with tubal infertility, unexplained infertility, endometriosis stage I/II or with partners diagnosed with male factor infertility, eligible for in vitro fertilisation and/or intracytoplasmic sperm injection using fresh or frozen ejaculated sperm from male partner or sperm donor.
* Infertility for at least 1 year before screening for subjects less than 35 years or for at least 6 months for subjects greater than equal to (≥)35 years (not applicable in case of tubal or severe male factor infertility).

Exclusion Criteria

* Known polycystic ovary syndrome (PCOS) associated with anovulation or known endometriosis stage III-IV (defined by the revised American Society for Reproductive Medicine \[ASRM\] classification, 1996).
* One or more follicles ≥10 mm (including cysts) observed on the transvaginal ultrasound after down-regulation prior to randomisation on stimulation day 1 (puncture of cysts is allowed prior to randomisation).
* Pregnancy (negative pregnancy tests must be documented at screening and prior to start of down-regulation) or contraindication to pregnancy.
Minimum Eligible Age

30 Years

Maximum Eligible Age

42 Years

Eligible Sex

FEMALE

Accepts Healthy Volunteers

No

Sponsors

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Ferring Pharmaceuticals

INDUSTRY

Sponsor Role lead

Responsible Party

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Responsibility Role SPONSOR

Principal Investigators

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Global Clinical Compliance

Role: STUDY_DIRECTOR

Ferring Pharmaceuticals

Locations

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Universitair Ziekenhuis Gent (UZ Gent)

Ghent, , Belgium

Site Status

Universitair Ziekenhuis Brussel

Jette, , Belgium

Site Status

Institut fur Reproduktionsmedizin und Genetik

Karlovy Vary, , Czechia

Site Status

Fertimed

Olomouc, , Czechia

Site Status

GYNEM

Prague, , Czechia

Site Status

IVF CUBE

Prague, , Czechia

Site Status

Aalborg University Hospital

Aalborg, , Denmark

Site Status

Rigshospitalet

Copenhagen, , Denmark

Site Status

Dansk Fertilitetsklinik

Frederiksberg, , Denmark

Site Status

Hvidovre Hospital

Hvidovre, , Denmark

Site Status

Dexeus Woman's Health

Barcelona, , Spain

Site Status

Instituto Valenciano de Infertilidad (IVI) - Bilbao

Leioa, , Spain

Site Status

GINEFIV - Clinica Belen Location

Madrid, , Spain

Site Status

Instituto Valenciano de Infertilidad (IVI) - Madrid

Madrid, , Spain

Site Status

Instituto Valenciano de Infertilidad (IVI) - Sevilla

Seville, , Spain

Site Status

Instituto Valenciano de Infertilidad (IVI) - Valencia

Valencia, , Spain

Site Status

Glasgow Royal Infirmary

Glasgow, , United Kingdom

Site Status

Liverpool Women's Hospital

Liverpool, , United Kingdom

Site Status

Guy's and St Thomas' NHS Trust

London, , United Kingdom

Site Status

Kings College (Assisted Conception Unit)

London, , United Kingdom

Site Status

Countries

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Belgium Czechia Denmark Spain United Kingdom

References

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Sanchez MF, Larsson P, Serrano MF, Bosch E, Velasco JAG, Lopez ES, Mannaerts B. Live birth rates following individualized dosing algorithm of follitropin delta in a long GnRH agonist protocol. Reprod Biol Endocrinol. 2023 May 16;21(1):45. doi: 10.1186/s12958-023-01090-w.

Reference Type RESULT
PMID: 37194068 (View on PubMed)

Other Identifiers

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2017-003810-13

Identifier Type: EUDRACT_NUMBER

Identifier Source: secondary_id

000289

Identifier Type: -

Identifier Source: org_study_id

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