A Study to Compare the Effects of Exenatide and Sitagliptin on Postprandial Glucose in Subjects With Type 2 Diabetes Mellitus

NCT ID: NCT00477581

Last Updated: 2015-08-26

Study Results

Results pending

The study team has not published outcome measurements, participant flow, or safety data for this trial yet. Check back later for updates.

Basic Information

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Recruitment Status

COMPLETED

Clinical Phase

PHASE4

Total Enrollment

102 participants

Study Classification

INTERVENTIONAL

Study Start Date

2007-05-31

Study Completion Date

2007-09-30

Brief Summary

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This purpose of this study is to compare the effect of exenatide to that of sitagliptin on 2-hour postprandial glucose in subjects with type 2 diabetes mellitus.

Detailed Description

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Conditions

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Type 2 Diabetes Mellitus

Study Design

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Allocation Method

RANDOMIZED

Intervention Model

CROSSOVER

Primary Study Purpose

TREATMENT

Blinding Strategy

TRIPLE

Participants Investigators Outcome Assessors

Study Groups

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Sequence A

Group Type EXPERIMENTAL

exenatide

Intervention Type DRUG

subcutaneous injection (5mcg or 10mcg), twice a day

sitagliptin

Intervention Type DRUG

oral administration (100mg), once a day in the morning

Sequence B

Group Type EXPERIMENTAL

exenatide

Intervention Type DRUG

subcutaneous injection (5mcg or 10mcg), twice a day

sitagliptin

Intervention Type DRUG

oral administration (100mg), once a day in the morning

Interventions

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exenatide

subcutaneous injection (5mcg or 10mcg), twice a day

Intervention Type DRUG

sitagliptin

oral administration (100mg), once a day in the morning

Intervention Type DRUG

Other Intervention Names

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Byetta Januvia

Eligibility Criteria

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Inclusion Criteria

* Treatment with metformin for at least 2 months
* Has HbA1c 7.0% to 11.0%, inclusive, at screening
* Body mass index (BMI)25 kg/m\^2 to 45 kg/m\^2, inclusive
* List of medications that are not allowed or the patient has been on stable treatment for at least 2 months:

* Hormone replacement therapy (female subjects)
* Oral contraceptives (female subjects)
* Antihypertensive agents
* Lipid-lowering agents
* Thyroid replacement therapy

Exclusion Criteria

* Has been treated with exenatide (BYETTA®) or any DPP-4 inhibitor prior to screening
* Received any study medication or participated in any type of clinical trial within 30 days prior to screening
* Has donated blood within 60 days of screening visit or is planning to donate blood during the study
* Treated with any of the following medications:

* Sulfonylurea or Thiazolidinedione within 3 months of screening;
* Alpha-glucosidase inhibitor, meglitinide, nateglinide, or pramlintide (SYMLIN®)within 30 days of screening;
* Insulin within 2 weeks prior to screening or insulin for longer than 1 week within 6 months of screening;
* Drugs that directly affect gastrointestinal motility, including but not limited to, anticholinergics, macrolide antibiotics, dopamine antagonists, opioids, and Reglan®(metoclopramide);
* Systemic corticosteroids by oral, intravenous, or intramuscular route; or potent, inhaled, or intrapulmonary (including ADVAIR®) steroids known to have a high rate of systemic absorption;
Minimum Eligible Age

18 Years

Maximum Eligible Age

70 Years

Eligible Sex

ALL

Accepts Healthy Volunteers

No

Sponsors

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Eli Lilly and Company

INDUSTRY

Sponsor Role collaborator

AstraZeneca

INDUSTRY

Sponsor Role lead

Responsible Party

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Responsibility Role SPONSOR

Principal Investigators

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Lisa Porter, MD

Role: STUDY_DIRECTOR

Amylin Pharmaceuticals, LLC.

Locations

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Research Site

Los Angeles, California, United States

Site Status

Research Site

Spring Valley, California, United States

Site Status

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Miami, Florida, United States

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Pembroke Pines, Florida, United States

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Chicago, Illinois, United States

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Indianapolis, Indiana, United States

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Indianapolis, Indiana, United States

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Detroit, Michigan, United States

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Butte, Montana, United States

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Winston-Salem, North Carolina, United States

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Cincinnati, Ohio, United States

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Marion, Ohio, United States

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Eugene, Oregon, United States

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Portland, Oregon, United States

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Charleston, South Carolina, United States

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Greer, South Carolina, United States

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Austin, Texas, United States

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Corpus Christi, Texas, United States

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Research Site

San Antonio, Texas, United States

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Countries

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United States

References

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DeFronzo RA, Okerson T, Viswanathan P, Guan X, Holcombe JH, MacConell L. Effects of exenatide versus sitagliptin on postprandial glucose, insulin and glucagon secretion, gastric emptying, and caloric intake: a randomized, cross-over study. Curr Med Res Opin. 2008 Oct;24(10):2943-52. doi: 10.1185/03007990802418851. Epub 2008 Sep 10.

Reference Type DERIVED
PMID: 18786299 (View on PubMed)

Other Identifiers

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BCA403

Identifier Type: -

Identifier Source: org_study_id

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