A Study to Determine the Pharmacodynamics of LX4211 Relative to Meals in Healthy Subjects

NCT ID: NCT01334242

Last Updated: 2011-05-19

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

PHASE1

Total Enrollment

14 participants

Study Classification

INTERVENTIONAL

Study Start Date

2011-03-31

Brief Summary

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The primary purpose of this study is to evaluate the pharmacodynamics of LX4211 relative to meals in healthy subjects.

Detailed Description

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Conditions

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Healthy

Study Design

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Allocation Method

RANDOMIZED

Intervention Model

PARALLEL

Primary Study Purpose

TREATMENT

Blinding Strategy

QUADRUPLE

Participants Caregivers Investigators Outcome Assessors

Study Groups

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LX4211

400 mg of LX4211 administered orally

Group Type EXPERIMENTAL

Schedule A

Intervention Type DRUG

Dosing 1 hour before breakfast

Schedule B

Intervention Type DRUG

Dosing 0.5 hour before breakfast

Schedule C

Intervention Type DRUG

Dosing immediately before breakfast

Schedule D

Intervention Type DRUG

Dosing immediately before lunch

Schedule E

Intervention Type DRUG

Split dose, dosing 1 hour before breakfast and dinner

Placebo

Nonidentical placebo administered orally

Group Type PLACEBO_COMPARATOR

Schedule A

Intervention Type DRUG

Dosing 1 hour before breakfast

Schedule B

Intervention Type DRUG

Dosing 0.5 hour before breakfast

Schedule C

Intervention Type DRUG

Dosing immediately before breakfast

Schedule D

Intervention Type DRUG

Dosing immediately before lunch

Schedule E

Intervention Type DRUG

Split dose, dosing 1 hour before breakfast and dinner

Interventions

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Schedule A

Dosing 1 hour before breakfast

Intervention Type DRUG

Schedule B

Dosing 0.5 hour before breakfast

Intervention Type DRUG

Schedule C

Dosing immediately before breakfast

Intervention Type DRUG

Schedule D

Dosing immediately before lunch

Intervention Type DRUG

Schedule E

Split dose, dosing 1 hour before breakfast and dinner

Intervention Type DRUG

Eligibility Criteria

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Inclusion Criteria

* Adults ≥18 and ≤55 years of age
* Vital signs at Screening in the following ranges: systolic blood pressure, 90-140 mm Hg; diastolic blood pressure, 50-90 mm Hg; heart rate, 50-100 bpm
* Body mass index (BMI) ≥18 and ≤35 kg/sq m
* Able to provide written informed consent

Exclusion Criteria

* Use of any medication (prescription, over-the-counter, herbal tea, or supplements) within 5 days of dosing
* Use of any investigational agent or study treatment within 30 days of Day 1
* Use of any protein or antibody-based therapeutic agents within 3 months of Screening
* Prior exposure to any SGLT inhibitor
* Use of cigarettes or any tobacco products within 6 weeks prior to Screening and while participating in the study
* History of bariatric surgery or any other gastrointestinal surgery that may induce malabsorption
* History of any major surgery within 6 months of Screening
* History of any hypersensitivity to the inactive components of LX4211
* History of renal disease or significantly abnormal kidney function tests
* History of hepatic disease or significantly abnormal liver function tests
* History of any active infection within 30 days of Day 1
* History of alcohol or substance abuse within 2 years prior to Day 1
* Positive urine glucose at Screening
* Positive pregnancy test at Screening
* Inability or difficulty swallowing whole tablets or capsules
* Unable or unwilling to communicate or cooperate with the Investigator.
Minimum Eligible Age

18 Years

Maximum Eligible Age

55 Years

Eligible Sex

ALL

Accepts Healthy Volunteers

Yes

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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Ikenna Ogbaa, MD

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, Ogbaa I, Frazier K, Banks P, Turnage A, Freiman J, Boehm KA, Ruff D, Powell D, Sands A. Effects of LX4211, a dual sodium-dependent glucose cotransporters 1 and 2 inhibitor, on postprandial glucose, insulin, glucagon-like peptide 1, and peptide tyrosine tyrosine in a dose-timing study in healthy subjects. Clin Ther. 2013 Aug;35(8):1162-1173.e8. doi: 10.1016/j.clinthera.2013.06.011. Epub 2013 Jul 31.

Reference Type DERIVED
PMID: 23911260 (View on PubMed)

Other Identifiers

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LX4211.104

Identifier Type: OTHER

Identifier Source: secondary_id

LX4211.1-104-NRM

Identifier Type: -

Identifier Source: org_study_id

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