Effect of Exenatide on Glucose Homeostasis Determinants in Type 2 Diabetes

6-Months Exenatide and Glucose Homeostasis Determinants in Type 2 Diabetic Patients

The purpose of this study is to determine in type 2 diabetic patients in secondary failure to combined oral therapy whether, besides improvement in glycemic control, addition of exenatide, a new drug introduced to treat diabetes before addition of insulin to current therapy, over 6 months is associated with improvement in beta-cell function, insulin sensitivity following 24-hours discontinuation of the drug.

Study Overview

Status

Completed

Intervention / Treatment

Study Type

Interventional

Enrollment (Actual)

34

Phase

  • Phase 4

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

    • Brabant
      • Brussels, Brabant, Belgium, 1200
        • Cliniques Universitaires St-Luc

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

40 years to 80 years (Adult, Older Adult)

Accepts Healthy Volunteers

No

Genders Eligible for Study

All

Description

Inclusion Criteria:

  • type 2 diabetes subjects
  • 40 to 80 years
  • body mass index (BMI) between 25 and 40 kg/m²
  • baseline glycated haemoglobin (HbA1c) > 7.0 %, despite a maximally-tolerated combined oral therapy with a BCF stimulant (sulfonylurea or repaglinide) plus metformin

Exclusion Criteria:

  • previous or current use of glitazone
  • previous use of systemic glucocorticoids, weight-reducing drug(s) such as sibutramine
  • previous exposure to GLP-1 receptor agonist or DPP-4 inhibitors

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

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

What is the study measuring?

Primary Outcome Measures

Outcome Measure
Time Frame
Improvement in HbA1c
Time Frame: 6 months
6 months

Secondary Outcome Measures

Outcome Measure
Time Frame
Non-invasive modeling of glucose homeostasis determinants, including insulin sensitivity
Time Frame: 6 months
6 months

Collaborators and Investigators

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

July 1, 2008

Primary Completion (Actual)

July 1, 2009

Study Completion (Actual)

July 1, 2009

Study Registration Dates

First Submitted

July 27, 2009

First Submitted That Met QC Criteria

July 28, 2009

First Posted (Estimate)

July 29, 2009

Study Record Updates

Last Update Posted (Estimate)

July 31, 2009

Last Update Submitted That Met QC Criteria

July 30, 2009

Last Verified

July 1, 2009

More Information

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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