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Trial details imported from ClinicalTrials.gov
For full trial details, please see the original record at
https://clinicaltrials.gov/study/NCT00266253
Registration number
NCT00266253
Ethics application status
Date submitted
15/12/2005
Date registered
16/12/2005
Date last updated
2/11/2016
Titles & IDs
Public title
A Study of GK Activator (2) in Patients With Type 2 Diabetes Mellitus Treated With a Stable Dose of Metformin
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Scientific title
A Randomized Double-blind Study to Determine the Effect of GK Activator (2) on Efficacy (HbA1c), Safety, Tolerability and Pharmacokinetics in Patients With Type 2 Diabetes Mellitus Treated With a Stable Dose of Metformin.
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Secondary ID [1]
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BM18249
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Universal Trial Number (UTN)
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Trial acronym
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Linked study record
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Health condition
Health condition(s) or problem(s) studied:
Diabetes Mellitus Type 2
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Condition category
Condition code
Metabolic and Endocrine
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Diabetes
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Intervention/exposure
Study type
Interventional
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Description of intervention(s) / exposure
Treatment: Drugs - GK Activator (2)
Treatment: Drugs - Metformin
Experimental: 1 -
Experimental: 2 -
Experimental: 3 -
Experimental: 4 -
Experimental: 5 -
Active comparator: 6 -
Treatment: Drugs: GK Activator (2)
Escalating doses, po bid or qd for 12 weeks.
Treatment: Drugs: Metformin
As prescribed, for 12 weeks
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Intervention code [1]
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Treatment: Drugs
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Comparator / control treatment
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Control group
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Outcomes
Primary outcome [1]
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HbA1c mean change from baseline compared with placebo.
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Assessment method [1]
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Timepoint [1]
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Week 12
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Secondary outcome [1]
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Additional parameters of glycemic and lipid control.
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Assessment method [1]
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Timepoint [1]
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Week 12
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Secondary outcome [2]
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AEs, laboratory parameters.
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Assessment method [2]
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Timepoint [2]
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Throughout study
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Secondary outcome [3]
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Pharmacokinetic and exposure-response relationship
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Assessment method [3]
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Timepoint [3]
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Throughout study
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Eligibility
Key inclusion criteria
* adult patients 30-75 years of age;
* type 2 diabetes mellitus;
* individual maximal tolerated daily dose of metformin monotherapy for >=3 months prior to screening.
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Minimum age
30
Years
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Maximum age
75
Years
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Sex
Both males and females
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Can healthy volunteers participate?
No
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Key exclusion criteria
* type 1 diabetes mellitus;
* any oral anti-hyperglycemic medication, other than metformin monotherapy, during last 3 months
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Study design
Purpose of the study
Treatment
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Allocation to intervention
Randomised controlled trial
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Procedure for enrolling a subject and allocating the treatment (allocation concealment procedures)
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Methods used to generate the sequence in which subjects will be randomised (sequence generation)
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Masking / blinding
Blinded (masking used)
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Who is / are masked / blinded?
The people receiving the treatment/s
The people analysing the results/data
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Intervention assignment
Parallel
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Other design features
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Phase
Phase 2
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Type of endpoint/s
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Statistical methods / analysis
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Recruitment
Recruitment status
Completed
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Data analysis
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Reason for early stopping/withdrawal
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Other reasons
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Date of first participant enrolment
Anticipated
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Actual
1/11/2005
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Date of last participant enrolment
Anticipated
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Actual
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Date of last data collection
Anticipated
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Actual
1/03/2007
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Sample size
Target
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Accrual to date
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Final
220
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Recruitment in Australia
Recruitment state(s)
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Recruitment hospital [1]
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- Adelaide
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Recruitment hospital [2]
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- Heidelberg
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Recruitment hospital [3]
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- Sydney
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Recruitment postcode(s) [1]
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5000 - Adelaide
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Recruitment postcode(s) [2]
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3081 - Heidelberg
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Recruitment postcode(s) [3]
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2050 - Sydney
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Recruitment outside Australia
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United States of America
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Arizona
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California
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Georgia
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Kansas
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Michigan
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Ontario
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Berlin
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Essen
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Giessen
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Görlitz
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Germany
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Germany
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Kuenzing
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Mannheim
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Nürnberg
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Tann
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Alzira
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Baracaldo
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Barcelona
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Dundee
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Frome
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Motherwell
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Northwood
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Plymouth
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Funding & Sponsors
Primary sponsor type
Commercial sector/industry
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Name
Hoffmann-La Roche
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Ethics approval
Ethics application status
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Summary
Brief summary
This study will evaluate the efficacy, safety, tolerability, and pharmacokinetics of GK Activator (2) in combination with metformin, compared to that of placebo (metformin monotherapy), in patients with type 2 diabetes mellitus. Patients will continue on their stable dose of metformin and will be randomized to receive either GK Activator (2) or placebo. The anticipated time on study treatment is less than 3 months, and the target sample size is 100-500 individuals.
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Trial website
https://clinicaltrials.gov/study/NCT00266253
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Trial related presentations / publications
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Public notes
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Contacts
Principal investigator
Name
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Clinical Trials
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Address
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Hoffmann-La Roche
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Contact person for scientific queries
No information has been provided regarding IPD availability
What supporting documents are/will be available?
No Supporting Document Provided
Results publications and other study-related documents
No documents have been uploaded by study researchers.
Results not provided in
https://clinicaltrials.gov/study/NCT00266253
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