Skip to content

A phase 3 long-term treatment study to evaluate the safety and efficacy of AKP-022 in patients with uterine fibroids

A phase 3, multicenter, open-label, uncontrolled, long-term treatment study to evaluate the safety and efficacy of AKP-022 administered for 52 weeks in patients with uterine fibroids - LUNA2

Status
Active, not recruiting
Phases
Phase 3
Study type
Interventional
Source
JPRN
Registry ID
JPRN-jRCT2031240570
Enrollment
350
Registered
2024-12-19
Start date
2025-02-07
Completion date
Unknown
Last updated
2026-06-29

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Heavy menstrual bleeding associated with uterine fibroid

Interventions

Oral administration of AKP-022

Sponsors

Hozumi Hiroyasu
Lead Sponsor

Eligibility

Sex/Gender
Female

Inclusion criteria

Inclusion criteria: - Japanese premenopausal female patients who are aged 18 years or older - Patients with at least 1 measurable fibroid on transvaginal ultrasound, excluding calcified fibroids - Patients with a diagnosis of menorrhagia - Patients who are capable of using appropriate contraception during the study period

Exclusion criteria

Exclusion criteria: - Patients who have had a hysterectomy or bilateral oophorectomy - Patients with pathologic findings other than uterine fibroid that could either cause or contribute to menorrhagia, or any other clinically significant gynecologic disorder - Patients with a current history of thyroid dysfunction with irregular menstruation, or with a potential for irregular menstruation due to thyroid dysfunction - Patients with undiagnosed abnormal vaginal bleeding - Patients with marked metrorrhagia or anovulatory bleeding - Patients with current or previous blood disorders (e.g., thalassemia, sickle cell anemia, folic-acid deficiency, and coagulopathy), excluding iron-deficiency anemia or latent iron-deficiency anemia - Patients with lower abdominal pain due to irritable bowel syndrome or severe interstitial cystitis - Patients with current or previous osteoporosis, osteopenia, or other metabolic bone diseases

Design outcomes

Primary

MeasureTime frame
- Percent change in BMD from baseline at Week 52 of study treatment - Incidence rate of endometrial hyperplasia up to Week 52 of study treatment

Contacts

Public ContactHiroyasu Hozumi

ASKA Pharmaceutical Co., Ltd.

aska-clinical@aska-pharma.co.jp+81-90-9275-1614

Outcome results

None listed

Source: JPRN (via WHO ICTRP) · Data processed: Jul 3, 2026