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A Pharmacokinetic Study of YM178 in Normal Subjects and Those With Mild, Moderate, and Severe Renal Impairment

The safety and scientific validity of this study is the responsibility of the study sponsor and investigators. Listing a study does not mean it has been evaluated by the U.S. Federal Government. Read our disclaimer for details. Identifier: NCT00750620
Recruitment Status : Completed
First Posted : September 10, 2008
Last Update Posted : September 5, 2013
Information provided by (Responsible Party):
Astellas Pharma Inc

Brief Summary:
The objective of this study is to assess and compare the pharmacokinetic properties of YM178 in normal subjects and those with mild, moderate and severe renal impairment.

Condition or disease Intervention/treatment Phase
Renal Impairment Drug: YM178 Phase 1

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Study Type : Interventional  (Clinical Trial)
Actual Enrollment : 33 participants
Allocation: Non-Randomized
Intervention Model: Parallel Assignment
Masking: None (Open Label)
Official Title: A Phase 1, Open-Label, Single-Dose, Parallel-Group Study to Assess the Effect of Mild, Moderate and Severe Renal Impairment on the Pharmacokinetics of YM178
Study Start Date : September 2008
Actual Primary Completion Date : September 2009
Actual Study Completion Date : September 2009

Resource links provided by the National Library of Medicine

Drug Information available for: Mirabegron

Arm Intervention/treatment
Experimental: 1. Severe renal impairment
severe renal impairment
Drug: YM178
Other Name: mirabegron

Experimental: 2. Moderate renal impairment
moderate renal impairment
Drug: YM178
Other Name: mirabegron

Experimental: 3. Mild renal impairment
mild renal impairment
Drug: YM178
Other Name: mirabegron

Experimental: 4. Normal renal function
normal renal function
Drug: YM178
Other Name: mirabegron

Primary Outcome Measures :
  1. Assessment of pharmacokinetics parameters [ Time Frame: day 1 - day 6 ]

Secondary Outcome Measures :
  1. Metabolite analysis [ Time Frame: day 1 - day 6 ]
  2. Assessment of safety and tolerability [ Time Frame: day 1 - day 6 ]

Information from the National Library of Medicine

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Ages Eligible for Study:   18 Years to 79 Years   (Adult, Older Adult)
Sexes Eligible for Study:   All
Accepts Healthy Volunteers:   Yes

Inclusion Criteria:

  • good health other than renal impairment
  • body mass index (BMI) between 18 and 40 kg/m2

Exclusion Criteria:

  • subject with renal impairment has not been on stable dose of concomitant medication for at least 2 weeks
  • subject has liver enzyme abnormalities

Information from the National Library of Medicine

To learn more about this study, you or your doctor may contact the study research staff using the contact information provided by the sponsor.

Please refer to this study by its identifier (NCT number): NCT00750620

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United States, California
Anaheim, California, United States, 92801
United States, Florida
Miami, Florida, United States, 33014-3616
Sponsors and Collaborators
Astellas Pharma Inc
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Study Director: Central Contact Astellas Pharma Global Development
Additional Information:
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Responsible Party: Astellas Pharma Inc Identifier: NCT00750620    
Other Study ID Numbers: 178-CL-038
First Posted: September 10, 2008    Key Record Dates
Last Update Posted: September 5, 2013
Last Verified: September 2013
Keywords provided by Astellas Pharma Inc:
mild, moderate, and severe renal impaired subjects
normal renal function subjects
Glomerular filtration rate (GFR)
Modification of Diet in Renal Disease (MDRD) formula
Additional relevant MeSH terms:
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Renal Insufficiency
Kidney Diseases
Urologic Diseases
Adrenergic beta-3 Receptor Agonists
Adrenergic beta-Agonists
Adrenergic Agonists
Adrenergic Agents
Neurotransmitter Agents
Molecular Mechanisms of Pharmacological Action
Physiological Effects of Drugs
Urological Agents