A Randomised Trial Using Highly Purified Human Chorionic Gonadotropin (HP-hCG) and Recombinant Human Chorionic Gonadotropin (rhCG) in Women Undergoing Controlled Ovarian Stimulation (FASHION)
A Randomised, Controlled, Assessor-blind, Parallel Groups, Multicentre Trial Comparing the Efficacy and Safety of Highly Purified Human Chorionic Gonadotropin (HP-hCG) and Recombinant Human Chorionic Gonadotropin (rhCG) for Triggering of Final Follicular Maturation in Women Undergoing Controlled Ovarian Stimulation
Study Overview
Status
Status
Conditions
Conditions
Intervention / Treatment
Intervention / Treatment
Study Type
Study Type
Enrollment (Actual)
Enrollment
Phase
Phase
- Phase 3
Contacts and Locations
Study Locations
-
-
-
São Paulo, Brazil
- Instituto Ideia Fértil de Saúde Reproductive (there may be other sites in this country)
-
-
Participation Criteria
Eligibility Criteria
Eligibility Criteria
Ages Eligible for Study
Accepts Healthy Volunteers
Genders Eligible for Study
Description
Inclusion Criteria:
- Pre-menopausal females between the ages of 18 and 39 years
- Documented history of infertility
- Body mass index (BMI) between 17.5 and 32.0 kg/m2
- Regular menstrual cycles
Exclusion Criteria:
- Known endometriosis stage III and IV
- Known polycystic ovarian syndrome (PCOS)
- History of recurrent miscarriage
- History of more than three previous controlled ovarian stimulation cycles
Study Plan
How is the study designed?
Design Details
- Primary Purpose: Treatment
- Allocation: Randomized
- Interventional Model: Parallel Assignment
- Masking: Single
Number of Arms
Arms and Interventions
Participant Group / ArmParticipant Group / Arm |
Intervention / TreatmentIntervention / Treatment |
|---|---|
|
Experimental: HP-hCG IM
highly purified human chorionic gonadotropin, intramuscularly (IM)
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Other Names:
|
|
Experimental: HP-hCG SC
highly purified human chorionic gonadotropin, subcutaneously (SC)
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Other Names:
|
|
Active Comparator: rhCG
recombinant human chorionic gonadotropin
|
Other Names:
|
What is the study measuring?
Primary Outcome Measures
Primary Outcome Measures
Outcome Measure |
Measure Description |
Time Frame |
|---|---|---|
|
Number of Oocytes Retrieved
Time Frame: Approximately 36 hours after hCG administration
|
Oocyte retrieval took place 36 h (±2h) after hCG administration.
At oocyte retrieval the number of oocytes retrieved was recorded.
|
Approximately 36 hours after hCG administration
|
Secondary Outcome Measures
Secondary Outcome Measures
Outcome Measure |
Measure Description |
Time Frame |
|---|---|---|
|
Number of Metaphase II (MII) Oocytes
Time Frame: Prior to insemination (within 6 hours after oocyte retrieval)
|
Only applicable for insemination using intracytoplasmic sperm injection (ICSI).
The MII oocytes were counted prior to insemination.
|
Prior to insemination (within 6 hours after oocyte retrieval)
|
|
Number of Fertilized (2 Pronuclei (2PN)) Oocytes
Time Frame: One day after oocyte retrieval
|
Fertilization was assessed by counting the number of pronuclei, which was recorded as 0, 1, 2 or >2.
Correct fertilization was defined as oocytes with 2PN.
|
One day after oocyte retrieval
|
|
Positive β Unit of Human Chorionic Gonadotropin (βhCG) Rate
Time Frame: 13-15 days after transfer
|
Defined as percentage of subjects with positive beta hCG.
A positive β hCG was confirmed by a blood test obtained 13-15 days after transfer.
|
13-15 days after transfer
|
|
Clinical Pregnancy Rate
Time Frame: 5-6 weeks after transfer
|
Defined as percentage of subjects with clinical pregnancy.
Clinical pregnancy was defined as at least one gestational sac 5-6 weeks after transfer.
|
5-6 weeks after transfer
|
|
Frequency of Adverse Events (AEs)
Time Frame: AEs were collected from signing informed consent until end of trial visit = maximum period approximately 5 months. However, only TEAEs are presented
|
The number of treatment-emergent AEs (TEAEs) in each treatment group will be presented.
|
AEs were collected from signing informed consent until end of trial visit = maximum period approximately 5 months. However, only TEAEs are presented
|
|
Intensity of AEs
Time Frame: AEs were collected from signing informed consent until end of trial visit = maximum period approximately 5 months. However, only TEAEs are presented.
|
The intensity of an TEAE would be classified using the following 3-point scale: mild (awareness of signs or symptoms, but no disruption of usual activity), moderate (event sufficient to affect usual activity [disturbing]) or severe (inability to work or perform usual activities [unacceptable]).
|
AEs were collected from signing informed consent until end of trial visit = maximum period approximately 5 months. However, only TEAEs are presented.
|
Collaborators and Investigators
Sponsor
Sponsor
Study record dates
Study Major Dates
Study Start
Study Start
Primary Completion (Actual)
Primary Completion
Study Completion (Actual)
Study Completion
Study Registration Dates
First Submitted
First Submitted
First Submitted That Met QC Criteria
First Submitted That Met QC Criteria
First Posted (Estimate)
First Posted
Study Record Updates
Last Update Posted (Actual)
Last Update Posted
Last Update Submitted That Met QC Criteria
Last Update Submitted That Met QC Criteria
Last Verified
Last Verified
More Information
Terms related to this study
Additional Relevant MeSH Terms
Other Study ID Numbers
Other Study ID Numbers
- 000191
This information was retrieved directly from the website clinicaltrials.gov without any changes. If you have any requests to change, remove or update your study details, please contact register@clinicaltrials.gov. As soon as a change is implemented on clinicaltrials.gov, this will be updated automatically on our website as well.
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