Skip to content

A phase 1 open-label study evaluating the effects of food on TAS-205 in healthy volunteers

A phase 1 open-label study evaluating the effects of food on TAS-205 in healthy volunteers

Status
Active, not recruiting
Phases
Phase 1
Study type
Interventional
Source
JPRN
Registry ID
JPRN-jRCT2071230028
Enrollment
20
Registered
2023-06-25
Start date
2023-07-20
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

Duchenne Muscular Dystrophy

Interventions

Orally administer 1600mg of TAS-205 fasting or after meals. After the washout period, orally administer 1600mg of TAS-205 again by crossover

Sponsors

Takeda Shin'ichi
Lead Sponsor

Eligibility

Sex/Gender
Male

Inclusion criteria

Inclusion criteria: (1) Healthy adult male subjects who provided written informed consent to participate in the study (2) Aged 18 years or older and younger than 40 years at the time of informed consent (3) Body weight of 60 kg or more and body mass index of 18.5 or more and less than 25.0 at the time of screening tests (4) Capable of oral intake.

Exclusion criteria

Exclusion criteria: (1) Had current or previous hypersensitivity or allergy to drugs (2) Had current or previous drug abuse (including use of illicit drugs) or alcoholism (3) Had any concurrent disease (including symptoms and signs; however, diseases that do not affect evaluations in the study such as asymptomatic pollinosis and wart are excluded) (4) Consumed foods or beverages containing pomegranate, pomelo, star fruit, or vegetables of the family mustard (e.g., kale, broccoli, watercress, collard greens, kohlrabi, Brussels sprouts, and mustard) within 7 days before study drug administration (5) Consumed foods or beverages containing grapefruit or bitter orange within 14 days before study drug administration (6) Consumed foods or beverages containing the St. John's Wort within 28 days before study drug administration (7) Consumed fruit juices other than 4), 5), and 6) within 72 hours before study drug administration (8) Consumed foods or beverages containing alcohol or caffeine within 72 hours before study drug administration

Design outcomes

Primary

MeasureTime frame
Pharmacokinetic parameters [Cmax, AUClast, AUCinf]

Contacts

Public ContactKeita Watanabe

Taiho Pharmaceutical Co., Ltd.

ke-watanabe@taiho.co.jp+81-3-3293-2455

Outcome results

None listed

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