Investigatory Study of Metformin's Pharmacokinetics, Pharmacodynamics and Drug Drug Interactions Classifying the Group by MATE1 Genotype in Healthy Volunteers

Overview[ - collapse ][ - ]

Purpose This is the investigatory study to find out metformin's pharmacokinetics, pharmacodynamics and drug-drug interactions classifying the group by MATE1 genotype in healthy volunteers. The investigators will apply ranitidine and verapamil to the drug interaction study of metformin.
ConditionHealthy Adult
InterventionDrug: Metformin
PhaseN/A
SponsorYonsei University
Responsible PartyYonsei University
ClinicalTrials.gov IdentifierNCT01274130
First ReceivedJanuary 10, 2011
Last UpdatedMay 10, 2012
Last verifiedMay 2012

Tracking Information[ + expand ][ + ]

First Received DateJanuary 10, 2011
Last Updated DateMay 10, 2012
Start DateDecember 2010
Estimated Primary Completion DateSeptember 2011
Current Primary Outcome MeasuresNot Provided
Current Secondary Outcome MeasuresNot Provided

Descriptive Information[ + expand ][ + ]

Brief TitleInvestigatory Study of Metformin's Pharmacokinetics, Pharmacodynamics and Drug Drug Interactions Classifying the Group by MATE1 Genotype in Healthy Volunteers
Official TitleInvestigatory Study of Metformin's Pharmacokinetics, Pharmacodynamics and Drug Drug Interactions Classifying the Group by MATE1 Genotype in Healthy Volunteers
Brief Summary
This is the investigatory study to find out metformin's pharmacokinetics, pharmacodynamics
and drug-drug interactions classifying the group by MATE1 genotype in healthy volunteers.
The investigators will apply ranitidine and verapamil to the drug interaction study of
metformin.
Detailed DescriptionNot Provided
Study TypeInterventional
Study PhaseN/A
Study DesignAllocation: Non-Randomized, Endpoint Classification: Pharmacokinetics/Dynamics Study, Intervention Model: Parallel Assignment, Masking: Open Label, Primary Purpose: Basic Science
ConditionHealthy Adult
InterventionDrug: Metformin
Diavex 1000mg on Day1 and 750mg on Day2
Other Names:
Diavex®
Study Arm (s)
  • Experimental: Ranitidine
  • Experimental: Verapamil

Recruitment Information[ + expand ][ + ]

Recruitment StatusCompleted
Estimated Enrollment30
Estimated Completion DateSeptember 2011
Estimated Primary Completion DateSeptember 2011
Eligibility Criteria
Inclusion Criteria:

- Healthy male volunteers aged 20 to 50 years at screening

- Subjects whose weights are heavier than or equal to 50 kg and ±20% of ideal body
weight : Ideal body weight = (height cm - 100) x 0.9

- Subjects who provided written, voluntary informed consent to participate in this
clinical trial and to comply the directions including contraception after being fully
informed of and understand this trial

Exclusion Criteria:

- Subjects who have the clinically significant diseases or history in liver, kidney,
nervous system, respiratory system, endocrine system, blood tumor and cardiovascular
system.

- Subjects who have participated in other clinical trial within 1 month prior to the
first day of drug administration

- Subjects who are inappropriate in the judgement of the investigator due to the
reasons including clinical laboratory test results
GenderBoth
Ages20 Years
Accepts Healthy VolunteersAccepts Healthy Volunteers
ContactsNot Provided
Location CountriesKorea, Republic of

Administrative Information[ + expand ][ + ]

NCT Number NCT01274130
Other Study ID Numbers4-2010-0417
Has Data Monitoring CommitteeNo
Information Provided ByYonsei University
Study SponsorYonsei University
CollaboratorsNot Provided
Investigators Not Provided
Verification DateMay 2012

Locations[ + expand ][ + ]

Severance Hospital
Seoul, Korea, Republic of, 120-752