A Study to Assess the Systemic Disposition of ASP1585 After Administration of 14C-labeled Drug

May 2, 2014 updated by: Astellas Pharma Inc

An Open-Label Study to Evaluate the Disposition of 14C-Labeled ASP1585 in Healthy Male Volunteers

The objective of this study is to assess the systemic disposition of ASP1585 after oral administration of 14C-labeled drug in healthy male subjects.

Study Overview

Status

Completed

Detailed Description

Subjects will receive study drug for 18 days with a radioactive dose of study drug given on Day 15. Blood, urine and feces will be collected to confirm recovery of radioactivity.

Study Type

Interventional

Enrollment (Actual)

12

Phase

  • Phase 1

Contacts and Locations

This section provides the contact details for those conducting the study, and information on where this study is being conducted.

Study Locations

    • Wisconsin
      • Madison, Wisconsin, United States, 53704

Participation Criteria

Researchers look for people who fit a certain description, called eligibility criteria. Some examples of these criteria are a person's general health condition or prior treatments.

Eligibility Criteria

Ages Eligible for Study

18 years to 55 years (Adult)

Accepts Healthy Volunteers

Yes

Genders Eligible for Study

Male

Description

Inclusion Criteria:

  • Body Mass Index (BMI) between 18 and 32 kg/m2, inclusive and minimum body weight 45 kg
  • Agrees to sexual abstinence or to use a highly effective form of birth control which includes a barrier method throughout the study
  • In good health

Exclusion Criteria:

  • History of any clinically significant disease
  • History of bowel obstruction, swallowing disorders, gastrointestinal disorders, gastrointestinal surgery, actively bleeding hemorrhoids, or gastric/duodenal ulcers
  • Irregular bowel habits (<1 bowel movement per day)
  • Clinically significant illness within 30 days
  • Received any drug or medicine (prescription or over-the-counter), including topical medications, complementary and alternative medicines and vitamin and mineral supplements within 14 days prior to the first dose of study drug
  • Received any investigational medication during the last 30 days or 5 half-lives, whichever is longer, prior to screening
  • Consumes >10 units of alcohol per week or history of alcoholism or drug/chemical abuse within past 2 years
  • Smokes cigarettes or other nicotine-containing products
  • Anticipates an inability to abstain from alcohol use for 48 hours prior to first dose of study drug or from grapefruit, Seville oranges, star fruit or products containing these items from 72 hours prior to first dose of study drug until end of study
  • Positive drug or alcohol screen at Screening or Day -1
  • Alanine aminotransferase (ALT), aspartate aminotransferase (AST) or gamma-glutamyl transferase (GGT) value of >2x upper limit of normal at Screening or Day -1
  • Known positive for human immunodeficiency virus (HIV), Hepatitis A, Hepatitis B or Hepatitis C
  • Unwilling or unable to swallow large numbers of capsules
  • Significant blood loss, donated one unit of blood or more, or received a transfusion of any blood or blood product within 60 days or donated plasma within 7 days prior to Day -1
  • Known cumulative radiation exposure >5 rems for the whole body, active blood forming organs, ocular lens, and gonads, and >15 rems for other organs
  • Has had nuclear medicine procedures, computed tomography scans, or significant x-rays (other than dental) within the past 12 months, has received radiolabeled material within the last 6 months, or has had significant occupational radiation exposure
  • Has participated in a radiolabled study within the last 6 months or participated in more than one radiolabeled study within the last 12 months

Study Plan

This section provides details of the study plan, including how the study is designed and what the study is measuring.

How is the study designed?

Design Details

  • Allocation: Non-Randomized
  • Interventional Model: Single Group Assignment
  • Masking: None (Open Label)

Arms and Interventions

Participant Group / Arm
Intervention / Treatment
Experimental: ASP1585 and 14C-Labeled ASP1585
Oral
Oral

What is the study measuring?

Primary Outcome Measures

Outcome Measure
Time Frame
Excretion of radioactivity in urine
Time Frame: Day 15 and up to Day 24
Day 15 and up to Day 24
Excretion of radioactivity in feces
Time Frame: Day 15 and up to Day 24
Day 15 and up to Day 24

Secondary Outcome Measures

Outcome Measure
Time Frame
Radioactivity assessment through analysis of blood samples
Time Frame: Day 15 and up to Day 24
Day 15 and up to Day 24

Collaborators and Investigators

This is where you will find people and organizations involved with this study.

Publications and helpful links

The person responsible for entering information about the study voluntarily provides these publications. These may be about anything related to the study.

Study record dates

These dates track the progress of study record and summary results submissions to ClinicalTrials.gov. Study records and reported results are reviewed by the National Library of Medicine (NLM) to make sure they meet specific quality control standards before being posted on the public website.

Study Major Dates

Study Start

April 1, 2010

Primary Completion (Actual)

May 1, 2010

Study Completion (Actual)

May 1, 2010

Study Registration Dates

First Submitted

May 14, 2010

First Submitted That Met QC Criteria

May 14, 2010

First Posted (Estimate)

May 17, 2010

Study Record Updates

Last Update Posted (Estimate)

May 5, 2014

Last Update Submitted That Met QC Criteria

May 2, 2014

Last Verified

May 1, 2014

More Information

Terms related to this study

Other Study ID Numbers

  • 1585-CL-0011

This information was retrieved directly from the website clinicaltrials.gov without any changes. If you have any requests to change, remove or update your study details, please contact register@clinicaltrials.gov. As soon as a change is implemented on clinicaltrials.gov, this will be updated automatically on our website as well.

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