Study of LX4211 in Subjects With Type 2 Diabetes Mellitus

NCT ID: NCT00962065

Last Updated: 2011-03-03

Study Results

Results available

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Basic Information

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Recruitment Status

COMPLETED

Clinical Phase

PHASE2

Total Enrollment

36 participants

Study Classification

INTERVENTIONAL

Study Start Date

2009-08-31

Brief Summary

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The purpose of this study is to evaluate the safety, tolerability, and efficacy of LX4211 versus a placebo control 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

PARALLEL

Primary Study Purpose

TREATMENT

Blinding Strategy

TRIPLE

Participants Investigators Outcome Assessors

Study Groups

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Low Dose

A low dose of LX4211; daily oral intake for 28 days

Group Type EXPERIMENTAL

LX4211 Low Dose

Intervention Type DRUG

A low dose of LX4211; daily oral intake for 28 days

High Dose

A high dose of LX4211; daily oral intake for 28 days

Group Type EXPERIMENTAL

LX4211 High Dose

Intervention Type DRUG

A high dose of LX4211; daily oral intake for 28 days

Placebo

Matching placebo dosing with daily oral intake for 28 days

Group Type PLACEBO_COMPARATOR

Placebo

Intervention Type DRUG

Matching placebo dosing with daily oral intake for 28 days

Interventions

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LX4211 Low Dose

A low dose of LX4211; daily oral intake for 28 days

Intervention Type DRUG

LX4211 High Dose

A high dose of LX4211; daily oral intake for 28 days

Intervention Type DRUG

Placebo

Matching placebo dosing with daily oral intake for 28 days

Intervention Type DRUG

Eligibility Criteria

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Inclusion Criteria

* Males and females (non-childbearing potential), aged 18-65 years
* Diagnosis of Type 2 diabetes mellitus for at least 6 months prior to screening
* Fasting plasma glucose ≤ 240 mg/dL prior to metformin washout
* Body mass index \< 42 kg/m\^2
* HbA1c value of 7 to 11%
* C-peptide ≥ 1.0 ng/mL
* Ability to provide written informed consent

Exclusion Criteria

* History of Type 1 diabetes mellitus, diabetic ketoacidosis, hyperosmolar nonketotic syndrome, incontinence, or nocturia
* Use of any blood glucose lowering agent other than metformin
* Prior exposure to insulin, thiazide, or loop diuretics within 4 weeks prior to screening
* Laboratory or electrocardiogram abnormalities deemed significant by the Sponsor or the Investigator
* Positive test result for glutamic acid decarboxylase (GAD) antibody
* Surgery within 6 months of screening
* Exposure to any investigational agent or participation in any investigational trial within 30 days prior to Day 1
* Hypersensitivity to an SGLT2 inhibitor
* History of drug or alcohol abuse within the last 12 months
Minimum Eligible Age

18 Years

Maximum Eligible Age

65 Years

Eligible Sex

ALL

Accepts Healthy Volunteers

No

Sponsors

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Lexicon Pharmaceuticals

INDUSTRY

Sponsor Role lead

Responsible Party

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Lexicon Pharmaceuticals, Inc.

Principal Investigators

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Joel P. Freiman, MD, MPH

Role: STUDY_DIRECTOR

Lexicon Pharmaceuticals, Inc.

Locations

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Lexicon Investigational Site

San Antonio, Texas, United States

Site Status

Countries

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United States

References

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Zambrowicz B, Freiman J, Brown PM, Frazier KS, Turnage A, Bronner J, Ruff D, Shadoan M, Banks P, Mseeh F, Rawlins DB, Goodwin NC, Mabon R, Harrison BA, Wilson A, Sands A, Powell DR. LX4211, a dual SGLT1/SGLT2 inhibitor, improved glycemic control in patients with type 2 diabetes in a randomized, placebo-controlled trial. Clin Pharmacol Ther. 2012 Aug;92(2):158-69. doi: 10.1038/clpt.2012.58. Epub 2012 Jul 4.

Reference Type DERIVED
PMID: 22739142 (View on PubMed)

Other Identifiers

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LX4211.201

Identifier Type: -

Identifier Source: secondary_id

LX4211.1-201-DM

Identifier Type: -

Identifier Source: org_study_id

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