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OP-10-002 Study

Bioequivalence study of OP-10 in healthy male adults

Status
Active, not recruiting
Phases
Phase 1
Study type
Interventional
Source
JPRN
Registry ID
JPRN-jRCT2071230132
Enrollment
24
Registered
2024-03-28
Start date
2024-05-20
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

Recurrent or exacerbated diffuse midline glioma

Interventions

A single oral dose of 1 capsule of OP-10(JP) or OP-10(US) will be adminisrated with approximately 150 mL of water under fasting for at least 10 hours on Day 1 of each 6-day period in Period 1 or Perio

Sponsors

Taguchi Fumi
Lead Sponsor

Eligibility

Sex/Gender
Male

Inclusion criteria

Inclusion criteria: 1) Healthy Japanese male. 2) Age at the time of obtaining written informed consent is >= 18 to = 18.5 to < 25.0. 4) Agreement to use contraception and refrain from sperm donation between Day 1 of Period 1 and 180 days after the last dose of study intervention. 5) Written informed consent to participate in this trial can be obtained.

Exclusion criteria

Exclusion criteria: 1) History of allergy to investigational drug ingredients, drugs, or foods. 2) History of or undergoing treatment for any diseases of respiratory, circulatory, central nervous system, gastrointestinal, hepatic, renal, hematological, or endocrine disorders that affect pharmacokinetics. 3) Other protocol defined exclusion criteria could be applied.

Design outcomes

Primary

MeasureTime frame
Pharmacokinetics (Cmax, AUC(0-t)) of OP-10

Secondary

MeasureTime frame
(1)Pharmacokinetics (2)Safety

Contacts

Public ContactDepartment of Clinical Development

OHARA Pharmaceutical Co.,Ltd.

chiken@ohara-ch.co.jp+81-3-6740-7701

Outcome results

None listed

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