Clinical trial · Interventional
Trial to Assess the Clinical Efficacy and Safety of MSJ-0011 in Inducing Ovulation in Anovulatory or Oligo-ovulatory Japanese Women
Open-Label, Parallel-Group, Randomized, Multicenter Phase III Trial to Compare the Efficacy and Safety of a 250 mcg SC Dose of MSJ-0011 to a 5,000 IU IM Dose of Urinary Human Chorionic Gonadotropin in Inducing Ovulation in Japanese Women Diagnosed With Anovulation or Oligo-Ovulation Secondary to Hypothalamic-Pituitary Dysfunction or Polycystic Ovarian Syndrome, and Who Are Undergoing Ovulation Induction With Follitropin Alfa
- Source
- ClinicalTrials.gov
- Retrieved
- Sep 8, 2026
- Layer
- normalized (units and labels harmonized; values unchanged)
- Run
- ING-CLINICALTRIALS-20260908-000001
Summary
Brief summary (as posted)
This is an open-label, parallel-group, randomized, multicenter Phase III trial to compare the efficacy and safety of a single 250 microgram (mcg) subcutaneous dose of MSJ-0011 to a single 5,000 international units (IU) intramuscular dose of urinary human chorionic gonadotropin (hCG) in inducing ovulation in Japanese women diagnosed with anovulation or oligo-ovulation. Ovulation induction therapy will be undertaken with follitropin alfa. The primary objective is to show that MSJ-0011 is non-inferior to urinary hCG, as assessed by the ovulation rate.
Conditions
Conditions (4)
Free-text conditions as registered, with the CancerIndex entity they were reconciled to and the match type.
| Condition (as posted) | Mapped entity | Match | Confidence |
|---|---|---|---|
| Anovulation | — | UNRESOLVED | — |
| Hypothalamic-pituitary Dysfunction | — | UNRESOLVED | — |
| Oligo-ovulation | — | UNRESOLVED | — |
| Polycystic Ovarian Syndrome | — | UNRESOLVED | — |
Interventions
Interventions (3)
| Intervention | Type | Mapped drug | Match |
|---|---|---|---|
| Follitropin alpha | Drug | — | UNRESOLVED |
| MSJ-0011 | Drug | — | UNRESOLVED |
| urinary hCG (u-hCG) | Drug | — | UNRESOLVED |
Design
Arms and outcomes
Arms (2)
- type
- EXPERIMENTAL
- label
- MSJ-0011
- interventionNames
- Drug: MSJ-0011
- Drug: Follitropin alpha
- type
- ACTIVE_COMPARATOR
- label
- urinary hCG
- interventionNames
- Drug: urinary hCG (u-hCG)
- Drug: Follitropin alpha
Primary outcomes (1)
- measure
- Percentage of Subjects With Ovulation Mid-luteal Serum Progesterone (P4) Level of Greater Than or Equal (>=) 5 Nanogram Per Milliliter (ng/mL) or Clinical Pregnancy
- timeFrame
- Mid-luteal phase progesterone assessed (Day 5 to 10) or clinical pregnancy (Day 35 to 42) post hCG treatment
- description
- Ovulation was defined as mid-luteal serum progesterone level of \>= 5 ng/mL or clinical pregnancy. Clinical pregnancy was defined as the presence of at least a fetal sac on transvaginal ultrasound (TVUS).
Eligibility
Eligibility (as posted)
- Sex
- Female
- Minimum age
- 20 Years
- Maximum age
- 39 Years
Show eligibility criteria text
Inclusion Criteria: * Premenopausal women aged between 20 to 39 years inclusive and wishing to conceive * Body Mass Index (BMI) of 17.0 to 29.0 kilogram per square meter (kg/m\^2) inclusive (value up to first decimal place) * No clinically significant abnormalities in serum thyroid stimulating hormone (TSH), dehydroepiandrosterone sulfate (DHEA-S), 17-hydroxyProgesterone (17-OHP), prolactin (PRL) and follicle-stimulating hormone (FSH) levels in the early follicular phase * Anovulation or oligo-ovulation * Any one of the following: spontaneous menstruation (at least twice per year) or a positive response to progestin as evidenced by menstruation. * Eligible for ovarian stimulation with gonadotropins (e.g. documented failure to ovulate or achieve pregnancy with anti-estrogenic therapy such as clomiphene citrate) * Male partner with normal semen analysis, as defined by World Health Organization (WHO) standards, within 12 months prior to date of informed consent * Normal cervical smear results (Papanicolaou \[PAP\] score less than or equal to \[\<=\] II) taken within 12 months prior to date of informed consent; if not available a cervical smear will be performed as part of screening * Full comprehension of the trial and voluntary consent obtained in writing prior to participation in this trial Exclusion Criteria: * Infertility involving gynecological factors other than anovulation or oligo-ovulation secondary to hypothalamic-pituitary dysfunction (Grade 1 Amenorrhea, Oligomenorrhea or Anovulatory Cycles) or polycystic ovarian syndrome (PCOS) and for whom ovulation induction (OI) therapy is contraindicated * Subjects with known surgical/histological diagnosis of endometriosis greater than Stage II (American Fertility Society classification), or endometriosis requiring treatment * Infertility secondary to amenorrhea of uterine cause * Infertility secondary to primary or premature ovarian failure * Infertility secondary to known adrenal or thyroid dysfunction, or hyperprolactinemia * Failure of ovulation in 2 or more consecutive previous cycles with any gonadotropins * Subjects in whom pregnancy is contraindicated, e.g. malformations of sexual organs or fibroid tumors of the uterus incompatible with pregnancy * Extrauterine pregnancy in the previous 3 months * History or presence of intracranial tumor (e.g. hypothalamic or pituitary tumor) * Presence of or suspected gonadotropin- or estrogen-dependent malignancy (e.g. ovarian, uterine or mammary carcinoma) * Untreated endometrial hyperplasia * Abnormal hemorrhage of the reproductive tract of unknown origin * History of severe ovarian hyper stimulation syndrome (OHSS) (Classification of OHSS Severity, Japan Reproductive/Endocrine Working Group) * Clinically significant systemic disease (e.g. insulin-dependent diabetes, epilepsy, severe migraine, intermittent porphyria, hepatic, renal or cardiovascular disease, severe corticosteroid-dependent asthma) * Participation in another clinical trial within 3 months prior to date of informed consent or simultaneous participation in another clinical trial * Gonadotropin treatment within 2 months prior to date of informed consent * Legal incapacity or limited legal capacity
References
Publications (0)
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