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Clinical Trials/NCT00388986
NCT00388986
Completed
Phase 1

An Open-label, Crossover Study to Investigate the Potential Pharmacodynamic and Potential Pharmacokinetic Interaction Between Glyburide and GK Activator(2) in Type 2 Diabetes Patients Inadequately Controlled With Glyburide as Standard Prescribed Therapy.

Hoffmann-La Roche0 sites18 target enrollmentOctober 2006

Overview

Phase
Phase 1
Intervention
GK Activator (2)
Conditions
Diabetes Mellitus Type 2
Sponsor
Hoffmann-La Roche
Enrollment
18
Primary Endpoint
AUC0-6h of plasma glucose
Status
Completed
Last Updated
9 years ago

Overview

Brief Summary

This study will assess the potential pharmacodynamic and potential pharmacokinetic interaction between GK Activator (2) and glyburide, in type 2 diabetes patients not adequately controlled with glyburide as standard prescribed therapy. Patients will enter the study taking a dose of glyburide (10-20mg po daily) as prescribed prior to study start. GK Activator (2) 100mg bid will be added for 5 days. From days 6-12 patients will receive GK Activator (2) monotherapy, and from day 13 GK Activator (2) will be discontinued and glyburide treatment re-started. The anticipated time on study treatment is <3 months, and the target sample size is <100 individuals.

Registry
clinicaltrials.gov
Start Date
October 2006
End Date
July 2007
Last Updated
9 years ago
Study Type
Interventional
Study Design
Crossover
Sex
All

Investigators

Responsible Party
Sponsor

Eligibility Criteria

Inclusion Criteria

  • adult patients, aged 18-75 years;
  • type 2 diabetes mellitus; currently on glyburide 10-20 mg/day for \>=3 months;
  • untreated, or taken off anti-diabetic or statin therapy \>=2 weeks before study start.

Exclusion Criteria

  • type 1 diabetes mellitus, or latent autoimmune diabetes in adults;
  • diabetic neuropathy, retinopathy or nephropathy;
  • patients treated with insulin or PPAR gamma agonist with 6 weeks of screening.

Arms & Interventions

1

Intervention: GK Activator (2)

1

Intervention: Glyburide

2

Intervention: GK Activator (2)

3

Intervention: Glyburide

Outcomes

Primary Outcomes

AUC0-6h of plasma glucose

Time Frame: Days -1, 6 and 12

AUC0-12h of GK Activator (2) and metabolite.

Time Frame: Days 6 and 12

AUC0-tau of glyburide

Time Frame: Days -1 and 6

Secondary Outcomes

  • AEs, laboratory parameters.(Throughout study)

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