Oral Mucosal Absorption Study of Bicalutamide New Formulation

Oral Mucosal Absorption Study of ICI176,334-1 (Bicalutamide New Formulation) in Japanese Healthy Male Subjects

Status

Terminated

Phases

Phase 1

Study type

Interventional

Source

ClinicalTrials.gov

Registry ID

NCT01416883

Enrollment

Registered

2011-08-15

Start date

2010-07-31

Completion date

2010-08-31

Last updated

2011-08-15

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

Conditions

Healthy

Keywords

oral mucosal absorption, pharmacokinetics, safety, bicalutamide, Japanese, healthy subject

Brief summary

The purpose of this study is to investigate the presence or absence of oral mucosal absorption of bicalutamide after ICI176,334.1 is given to Japanese healthy male subjects

Detailed description

Oral mucosal absorption study of ICI176,334-1 (Bicalutamide new formulation) in Japanese healthy male subjects

Interventions

DRUGICI176,334-1

Subject will receive single dose of ICI176,334-1

Study design

Allocation

NON_RANDOMIZED

Intervention model

SINGLE_GROUP

Primary purpose

TREATMENT

Masking

NONE

Eligibility

Sex/Gender

MALE

Age

20 Years to 45 Years

Healthy volunteers

Yes

Inclusion criteria

* Provision of signed and dated, written informed consent prior to any study specific procedures * Japanese healthy male subjects aged 20 to 45 years * Male subjects should be willing to use barrier contraception ie, condoms, until 3 months after the last dose of investigational product * Have a body mass index (BMI) between 17 and 27 kg/m2 * Eligible based on the physical findings, supine BP, pulse rate, ECG and laboratory assessments, as judged by the investigator(s)

Exclusion criteria

* Presence of any disease under medical treatment * History or presence of cardiovascular, respiratory, hepatic, renal, gastrointestinal, immunological, blood, endocrine, neurological or mental disease to interfere with absorption, distribution, metabolism or excretion of drugs judged by investigator(s) * Presence of any infectious disease, such as bacteria, virus and fungus Presence of allergic disorder, such as asthma, pollen disease or atopic dermatitis, and judged as necessary any medical treatment * Any large surgical history of gastrointestinal tract such as gastric/intestinal resection or suturation

Design outcomes

Primary

Measure	Time frame
To investigate the presence or absence of oral mucosal absorption of ICI176,334-1 by assessment of concentration of bicalutamide in saliva.	Blood samples are taken repeatedly for 72 hours and also taken at 168 hours after application of the investigational drug.
To investigate the presence or absence of oral mucosal absorption of ICI176,334-1 by assessment of concentration of bicalutamide in plasma.	Blood samples are taken repeatedly for 72 hours and also taken at 168 hours after application of the investigational drug.

Secondary

Measure	Time frame
To assess the safety by assessment of adverse event.	Subjects will be monitored for adverse events prior to treatment and up to 14 to 21 days (follow-up) after application of the investigational drug.
To assess the safety by assessment of vital signs.	Subjects will be monitored for vital signs prior to treatment and up to 14 to 21 days (follow-up) after application of the investigational drug.
To assess the safety by assessment of electrocardiograms (ECGs).	Subjects will be monitored for electrocardiograms (ECGs) prior to treatment and up to 14 to 21 days (follow-up) after application of the investigational drug.

Outcome results

None listed

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