Study to Evaluate the Efficacy, Safety, Tolerability, and Pharmacokinetics of MBX-2982 Administered Daily for 4 Weeks as Monotherapy in Patients With Type 2 Diabetes

NCT ID: NCT01035879

Last Updated: 2015-04-17

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

PHASE2

Total Enrollment

100 participants

Study Classification

INTERVENTIONAL

Study Start Date

2009-12-31

Study Completion Date

2010-08-31

Brief Summary

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To define the relative efficacy, safety and tolerability profiles of oral daily MBX-2982 at three different daily doses vs. placebo and sitagliptin 100 mg when administered for up to 4 weeks in patients that are treatment-naive or taking a single anti-diabetic medication (non-TZD, non-injectable).

Detailed Description

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Approximately 100 patients will be randomized in this study, 20 to each of of the three MBX-2982 treatment groups, 20 to placebo, and 20 to the sitagliptin group. Patients will be taking 3 tablets and 1 capsule daily. This sample size provides the minimum number expected to ensure a power of at least 80% to detect a 20% decrease in the weighted mean glucose level associated with an extended mixed meal tolerance test (with 2 standardized meals) relative to placebo after 4 weeks of daily treatment with MBX-2982, assuming a drop-out rate of 20% and a common SD of 25%.

Conditions

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Diabetes

Study Design

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Allocation Method

RANDOMIZED

Intervention Model

PARALLEL

Primary Study Purpose

TREATMENT

Blinding Strategy

TRIPLE

Participants Caregivers Investigators

Study Groups

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MBX-2982 25 mg

Group Type EXPERIMENTAL

MBX-2982

Intervention Type DRUG

tablets and capsule once daily

MBX-2982 100 mg

Group Type EXPERIMENTAL

MBX-2982

Intervention Type DRUG

tablets and capsule once daily

MBX-2982 300 mg

Group Type EXPERIMENTAL

MBX-2982

Intervention Type DRUG

tablets and capsule once daily

Sitagliptin 100 mg

Group Type ACTIVE_COMPARATOR

Sitagliptin

Intervention Type DRUG

tablets and capsule once daily

Placebo

Group Type PLACEBO_COMPARATOR

placebo

Intervention Type DRUG

tablets and capsule once daily

Interventions

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MBX-2982

tablets and capsule once daily

Intervention Type DRUG

MBX-2982

tablets and capsule once daily

Intervention Type DRUG

MBX-2982

tablets and capsule once daily

Intervention Type DRUG

Sitagliptin

tablets and capsule once daily

Intervention Type DRUG

placebo

tablets and capsule once daily

Intervention Type DRUG

Eligibility Criteria

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Inclusion Criteria

* History of type 2 diabetes of at least 3 months duration
* Treatment-naïve (not on any anti-diabetic medication) or treated with a single anti-diabetic agent (excluding insulin, exenatide or other GLP-1 analogs, pioglitazone or rosiglitazone)
* HbA1c 7.0-8.5% (inclusive) at screening
* BMI ≥ 26 kg/m2 for patients recruited from U.S or Georgia or ≥ 22 kg/m2 for patients recruited from India

Exclusion Criteria

* Any history of type 1 diabetes or diabetic ketoacidosis
* History of major upper GI surgery
* Evidence or history of clinically significant GI illness including dyspepsia, PUD, nausea, diarrhea, malabsorption, etc.
* History of outpatient insulin use within last 1 year (insulin use while hospitalized is acceptable)
* Weight loss \> 10 pounds (4.5 kg) in the 3 months prior to screening visit or use of weight loss medications (prescription or OTC) within 30 days of screening
Minimum Eligible Age

18 Years

Maximum Eligible Age

70 Years

Eligible Sex

ALL

Accepts Healthy Volunteers

No

Sponsors

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Gilead Sciences

INDUSTRY

Sponsor Role lead

Responsible Party

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Responsibility Role SPONSOR

Principal Investigators

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Brian Roberts, MD

Role: STUDY_DIRECTOR

Metabolex, Inc.

Locations

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Impact Clinical Trials

Los Angeles, California, United States

Site Status

Nevada Alliance Against Diabetes

Las Vegas, Nevada, United States

Site Status

United Medical Associates

Binghamton, New York, United States

Site Status

dgd Research, Inc., a Cetero Research Co.

San Antonio, Texas, United States

Site Status

Healthy Life Clinical Diagnostic Center

Tbilisi, , Georgia

Site Status

Georgian Diabetes Center

Tbilisi, , Georgia

Site Status

Medulla Chemotherapy and Immunotherapy Clinic

Tbilisi, , Georgia

Site Status

Bharti Research Institute of Diabetes and Endocrinology

Karnāl, Haryana, India

Site Status

Diabetes Thyroid Hormone Research Institute Pvt Ltd

Indore, M.p., India

Site Status

Gandhi Endocrinology & Diabetes Centre

Rāmdaspeth, Nagpur, India

Site Status

Gokula Metropolis Research, MS Ramaiah Memorial Hospital

Bangalore, , India

Site Status

Medisys Clinisearch India Pvt Ltd

Bangalore, , India

Site Status

Hormone Care Research Centre

Ghaziabad, , India

Site Status

Bangalore Endocrinology & Diabetes Research Centre

Malleshwaram, , India

Site Status

Countries

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United States Georgia India

Other Identifiers

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M2982-20920

Identifier Type: -

Identifier Source: org_study_id

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