Skip to content

Safety and Tolerability of Repeat Doses of ACU-4429 in Healthy Subjects

A Phase I, Double-Masked, Multiple Rising Dose Study of ACU-4429 in Healthy Male and Female Subjects

Status
Completed
Phases
Phase 1
Study type
Interventional
Source
ClinicalTrials.gov
Registry ID
NCT00942240
Enrollment
40
Registered
2009-07-20
Start date
2009-07-31
Completion date
2010-04-30
Last updated
2012-01-10

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

Conditions

Healthy

Brief summary

The purpose of this study is to evaluate the safety and tolerability of repeated doses of a new investigational drug (ACU-4429) in healthy human subjects.

Interventions

administered orally once a day for 14 days

administered orally once a day for 14 days

Sponsors

Otsuka Pharmaceutical Co., Ltd.
CollaboratorINDUSTRY
Kubota Vision Inc.
Lead SponsorINDUSTRY

Study design

Allocation
RANDOMIZED
Intervention model
PARALLEL
Primary purpose
TREATMENT
Masking
DOUBLE (Subject, Investigator)

Eligibility

Sex/Gender
ALL
Age
25 Years to 55 Years
Healthy volunteers
Yes

Inclusion criteria

* males or females, between 25 and 55 years of age, inclusive * within BMI range 19 to 32 kg/m2 at Screening * in good health, determined by no clinically significant findings from medical history, 12-lead ECG, and vital signs; * clinical laboratory evaluations (including serum for Chem-20 \[fasted at least 10 hours\], CBC with differential and platelet counts, PT, INR, and aPTT, and UA) within the reference range for the test laboratory, unless deemed not clinically significant by the Investigator; * Males (or female partners of male subjects)and females must be sterile, or agree to use approved contraceptive measures throughout the study period and 45 days after the End of In House Study. * able to comprehend and willing to sign an Informed Consent Form.

Exclusion criteria

* significant history or clinical manifestation of any significant metabolic, endocrine, allergic, dermatological, hepatic, renal, hematological, pulmonary, cardiovascular, gastrointestinal, neurological, or psychiatric disorder (as determined by the Investigator); * history of significant hypersensitivity, intolerance, or allergy to any drug compound, food, or other substance, unless approved by the Investigator; * history of stomach or intestinal surgery or resection that would potentially alter absorption and/or excretion of orally administered drugs, except that appendectomy, hernia repair, and/or cholecystectomy will be allowed; * history or presence of an abnormal ECG, which, in the Investigator's opinion, is clinically significant; * participation in any other investigational study drug trial in which receipt of an investigational study drug occurred within 30 days prior to Check-in; * Is currently using, or has recently received treatment with a medication disallowed by the Protocol.

Design outcomes

Primary

MeasureTime frame
Safety as measured by adverse events, physical exam, ECG, vital signs, laboratory tests and visual tests20 days

Secondary

MeasureTime frame
Pharmacokinetics as measured by plasma ACU-4429 drug levels16 days

Countries

United States

Outcome results

None listed

Source: ClinicalTrials.gov · Data processed: Feb 4, 2026