NCT03737253

Brief Summary

The aim is to be able to predict the hormonal response according to gonadotropin receptor genotype and hormone type used for treatment of women undergoing in vitro fertilization or egg donation. Outcome will be measured as pregnancy success, live born babies and unwanted side effects.

Trial Health

90
On Track

Trial Health Score

Automated assessment based on enrollment pace, timeline, and geographic reach

Enrollment
810

participants targeted

Target at P75+ for not_applicable

Timeline
Completed

Started Sep 2016

Longer than P75 for not_applicable

Geographic Reach
2 countries

2 active sites

Status
completed

Health score is calculated from publicly available data and should be used for screening purposes only.

Trial Relationships

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Study Timeline

Key milestones and dates

Study Start

First participant enrolled

September 1, 2016

Completed
2.1 years until next milestone

First Submitted

Initial submission to the registry

October 23, 2018

Completed
17 days until next milestone

First Posted

Study publicly available on registry

November 9, 2018

Completed
3.1 years until next milestone

Primary Completion

Last participant's last visit for primary outcome

December 31, 2021

Completed
2.8 years until next milestone

Study Completion

Last participant's last visit for all outcomes

October 2, 2024

Completed
Last Updated

March 17, 2025

Status Verified

March 1, 2025

Enrollment Period

5.3 years

First QC Date

October 23, 2018

Last Update Submit

March 14, 2025

Conditions

Keywords

gonadotropinreceptorassisted reproduction

Outcome Measures

Primary Outcomes (1)

  • Pregnancy

    Association between pregnancy rate and genotype is evaluated

    up to 12 months after treatment

Secondary Outcomes (2)

  • Number of oocytes

    up to 6 months after treatment

  • live birth

    up to 12 months after treatment

Other Outcomes (2)

  • Ovarian hyper stimulation syndrome

    Up to 6 months after treatment

  • Poor response

    Up to 6 months after treatment

Study Arms (2)

Follitropin alpha

ACTIVE COMPARATOR

Follitropin alpha (GONAL-f, Merck-Serono, Darmstadt, Germany), injections, dosage varying 1500-2500 IU, duration 2-5 days.

Drug: Follitropin alphaDrug: Menotropin

Menotropin

ACTIVE COMPARATOR

Menotropin (Menopur, Ferring GmbH, Kiel, Germany), injections, dosage varying 1500-2500 IU, duration 2-5 days.

Drug: Follitropin alphaDrug: Menotropin

Interventions

The objective is to measure the effect of the drug according to gonadotropin receptor genotype.

Also known as: Gonal F, Puregon, Urofollitropin
Follitropin alphaMenotropin

The objective is to measure the effect of the drug according to gonadotropin receptor genotype.

Also known as: Menopur
Follitropin alphaMenotropin

Eligibility Criteria

Age25 Years - 40 Years
Sexfemale
Healthy VolunteersNo
Age GroupsAdult (18-64)

You may qualify if:

  • Normal ovulatory cycles 26-32 days
  • First and second IVF treatment
  • Indication for IVF is male factor, tubal factor or unexplained infertility
  • Medical indication for IVF; \>12 months unprotected intercourse

You may not qualify if:

  • Anti Müllerian Hormone \<5pmol or cycle day 2-3 FSH \>12
  • Endometriosis
  • polycystic ovarian syndrome
  • pre ovarian failure
  • smoking
  • male age more than 56.

Contact the study team to confirm eligibility.

Sponsors & Collaborators

Study Sites (2)

Poznan University of Medical Sciences

Poznan, Poland

Location

Reproductive Medicine Center

Malmo, 21428, Sweden

Location

MeSH Terms

Conditions

Infertility, Female

Interventions

Glycoprotein Hormones, alpha Subunitfollitropin alfafollitropin betaUrofollitropinMenotropins

Condition Hierarchy (Ancestors)

Genital Diseases, FemaleFemale Urogenital DiseasesFemale Urogenital Diseases and Pregnancy ComplicationsUrogenital DiseasesGenital DiseasesInfertility

Intervention Hierarchy (Ancestors)

Chorionic GonadotropinGonadotropinsPeptide HormonesHormonesHormones, Hormone Substitutes, and Hormone AntagonistsFollicle Stimulating HormoneGonadotropins, PituitaryLuteinizing HormonePituitary Hormones, AnteriorPituitary HormonesThyrotropinPlacental HormonesPeptidesAmino Acids, Peptides, and ProteinsBiological ProductsComplex Mixtures

Study Officials

  • Yvonne Lundberg Giwercman, PhD

    Lund University, Lund, Sweden

    PRINCIPAL INVESTIGATOR

Study Design

Study Type
interventional
Phase
not applicable
Allocation
NON RANDOMIZED
Masking
DOUBLE
Who Masked
INVESTIGATOR, OUTCOMES ASSESSOR
Masking Details
Patients and care providers need to know the type of hormone provided in order to be able to instruct and treat the patient. However, all roles are masked regarding the genotype.
Purpose
HEALTH SERVICES RESEARCH
Intervention Model
PARALLEL
Model Details: Women undergoing in vitro fertilization are allocated to either menotropin (urin derivate) or recombinant follicle stimulating hormone. Inclusion criteria are: * younger than 40 years of age * more than 12 months of unprotected intercourse * normal ovulatory cycles 26-32 days * first or second IVF treatment * indication for IVF is male factor * tubal factor or unexplained infertility. Exclusion criteria are: * Anti müllerian hormone less than 5pmol or FSH more than 12 cycle day 2-3 * Endometriosis * polycystic ovarian syndrome * pre ovarian failure * smoking * male age more than 56. The succeeding treatment is according to normal procedures at respective clinic. End points are: total hormonal dosage, number of retrieved oocytes, fertilization rate, rate of blastocyst transfer, pregnancy rate, live birth rate. Adverse effects e.g overstimulation is recorded.
Sponsor Type
OTHER
Responsible Party
SPONSOR

Study Record Dates

First Submitted

October 23, 2018

First Posted

November 9, 2018

Study Start

September 1, 2016

Primary Completion

December 31, 2021

Study Completion

October 2, 2024

Last Updated

March 17, 2025

Record last verified: 2025-03

Locations