Human Menopausal Gonadotropin Research in Infertility Assessing Cumulative Live Birth With Frozen Embryo Transfer.

Trial statusRecruiting
Trial phasePhase 3
Trial typeInterventional
Biological sexFemale
Age18-42
SponsorGranata Bio Corporation

About this trial

The goal of this multicenter, randomized, placebo-controlled, double-blind clinical trial is toto evaluate the efficacy and safety of a human menopausal gonadotropin (hMG) in the development of multiple follicles, pregnancy, and cumulative live birth as part of an Assisted Reproductive Technology (ART) cycle in in women with a diagnosis of infertility.

Eligibility criteria

This trial does not accept healthy volunteers

Qualifiers

Pre-menopausal women aged 18-42 years old at the time of consent.

BMI ≥18 and <38 kg/m² at the time of consent.

Menstrual cycles between 21-35 days.

Normal mammogram or breast ultrasound if patient is >40 or if participant is younger as indicated by physician recommendation, within 2 years of screening.

Disqualifiers

Persistent (for >1 cycle), clinically relevant (per PI discretion) ovarian cystic lesion (≥20 mm), including ovarian endometrioma or dermoid cyst.

Participants with hepatic impairment (liver function tests > 2x upper limit of normal). Participants with renal impairment (estimated creatinine clearance <60 mL/min/1.73 m2).

Uncontrolled adrenal, thyroid dysfunction or uncontrolled diabetes (HbA1C >7% within 3 months from screening).

Greater than one IVF cycle canceled due to inability to meet ovulation trigger criteria (i.e. at least 2-3 follicles reach ≥18 mm.).

Trial design

Design model

Parallel

Treatments tested in this trial

  • hMG subcutaneous injection

    Drug

    daily subcutaneous injection

  • Placebo

    Drug

    daily subcutaneous injection

Treatment groups

659 Participants
are divided into 2 treatment groups
Group A: hMGExperimental treatment 1 intervention
Group B: PlaceboPlacebo comparator 1 intervention

Trial outcomes

Primary outcomes

1

cumulative live birth rate

cumulative live birth rate following vitrified-thawed, single-euploid blastocyst transfer(s)

Time frame
12 months

Secondary outcomes

1

Positive pregnancy (serum β-human chorionic gonadotropin [hCG])

Time frame
10 +/-2 days after Embryo transfer
2

Clinical pregnancy (intrauterine gestational sac with fetal heartbeat)

Time frame
5 weeks ± 6 days post-embryo transfer
3

Ongoing pregnancy (intrauterine pregnancy with fetal heartbeat)

Time frame
10 weeks ± 6 days post-embryo transfer (ET)
4

Live birth rate

Time frame
9 months after ET

Other outcomes

1

Incidence, severity, timing, and duration of treatment-emergent adverse events (TEAEs), including action taken and outcome

Time frame
up to 10 weeks post embryo transfer
2

Injection sites reactions (e.g., pain, erythema, swelling)

Time frame
20 days after Controlled ovarian stimulation start
3

Incidence of early and late ovarian hyperstimulation syndrome (OHSS)

Time frame
up to 10 weeks post Embryo transfer
4

Development of treatment-emergent anti-drug antibodies

Time frame
up to 5 weeks +/- 6 days after embryo transfer

Sponsors and contacts

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