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Completed Phase 3 Interventional Results available

Efficacy, Safety, and Tolerability Study of Sotagliflozin as Adjunct Therapy in Adult Patients With Type 1 Diabetes Mellitus Who Have Inadequate Glycemic Control With Insulin Therapy

ClinicalTrials.gov ID: NCT02384941

Public ClinicalTrials.gov record NCT02384941. Field values are reproduced from the official study page; the official ClinicalTrials.gov record remains the source of truth for eligibility, enrollment, and contact information.

ClinicalTrials.gov public records Last synced Oct 27, 2026, 3:50 PM EDT

Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.

Official title

A Phase 3, Randomized, Double-blind, Placebo-controlled, Parallel-group, Multicenter Study to Evaluate the Efficacy, Safety, and Tolerability of LX4211 as Adjunct Therapy in Adult Patients With Type 1 Diabetes Mellitus Who Have Inadequate Glycemic Control With Insulin Therapy

Brief summary

Reproduced verbatim from the official ClinicalTrials.gov record. Not medical advice.

This Phase 3 study was intended to demonstrate superiority of either sotagliflozin high dose or low dose versus placebo on glycosylated hemoglobin A1C (A1C) reduction at Week 24 when used as an adjunct in adult participants with type 1 diabetes mellitus (T1D) who have inadequate glycemic control with insulin therapy.

Study identification

NCT ID
NCT02384941
Recruitment status
Completed
Study type
Interventional
Phase
Phase 3
Lead sponsor
Lexicon Pharmaceuticals
Industry
Enrollment
793 participants

Conditions and interventions

Interventions

Drug

Eligibility (public fields only)

Age range
18 Years and older
Sex
All
Healthy volunteers
Healthy volunteers not accepted

This page does not interpret eligibility. Detailed inclusion and exclusion criteria are on the official ClinicalTrials.gov record.

Study timeline

Start date
Mar 2015 (Actual)
Primary completion
Sep 2016 (Actual)
Completion
Feb 2017 (Actual)
Last update posted
Feb 12, 2020

2015 – 2017

United States locations

U.S. sites
63
U.S. states
28
U.S. cities
58
Facility City State ZIP Site status
Lexicon Investigational Site Birmingham Alabama 35294 —
Lexicon Investigational Site Little Rock Arkansas 72205 —
Lexicon Investigational Site Escondido California 92025 —
Lexicon Investigational Site Greenbrae California 94904 —
Lexicon Investigational Site Huntington Beach California 92648 —
Lexicon Investigational Site La Jolla California 92037 —
Lexicon Investigational Site Los Angeles California 90057-3550 —
Lexicon Investigational Site Orange California 92868 —
Lexicon Investigational Site Palm Springs California 92262 —
Lexicon Investigational Site San Mateo California 94401 —
Lexicon Investigational Site Tarzana California 91356 —
Lexicon Investigational Site Tustin California 92780 —
Lexicon Investigational Site Walnut Creek California 94598 —
Lexicon Investigational Site Aurora Colorado 70045 —
Lexicon Investigational Site Longmont Colorado 80501 —
Lexicon Investigational Site Fleming Island Florida 32003 —
Lexicon Investigational Site Jacksonville Florida 32204 —
Lexicon Investigational Site Jacksonville Florida 32216 —
Lexicon Investigational Site New Port Richey Florida 34652 —
Lexicon Investigational Site Ormond Beach Florida 32174 —
Lexicon Investigational Site West Palm Beach Florida 33401 —
Lexicon Investigational Site Atlanta Georgia 30318 —
Lexicon Investigational Site Lawrenceville Georgia 30046 —
Lexicon Investigational Site Roswell Georgia 30076 —
Lexicon Investigational Site Honolulu Hawaii 96814 —
Lexicon Investigational Site Crystal Lake Illinois 60012 —
Lexicon Investigational Site Elgin Illinois 60123 —
Lexicon Investigational Site Springfield Illinois 62711 —
Lexicon Investigational Site Topeka Kansas 66606 —
Lexicon Investigational Site Lexington Kentucky 40503 —
Lexicon Investigational Site Bangor Maine 04401 —
Lexicon Investigational Site Baltimore Maryland 21204 —
Lexicon Investigational Site Boston Massachusetts 02215 —
Lexicon Investigational Site Detroit Michigan 46214 —
Lexicon Investigational Site Chesterfield Missouri 63017 —
Lexicon Investigational Site St Louis Missouri 63110 —
Lexicon Investigational Site Omaha Nebraska 68131 —
Lexicon Investigational Site Henderson Nevada 89052 —
Lexicon Investigational Site Las Vegas Nevada 89148 —
Lexicon Investigational Site Albany New York 12206 —
Lexicon Investigational Site New York New York 10029 —
Lexicon Investigational Site Asheville North Carolina 28803 —
Lexicon Investigational Site Chapel Hill North Carolina 27517 —
Lexicon Investigational Site Morehead City North Carolina 28557 —
Lexicon Investigational Site Columbus Ohio 43201 —
Lexicon Investigational Site Oklahoma City Oklahoma 73112 —
Lexicon Investigational Site Portland Oregon 97239 —
Lexicon Investigational Site Greer South Carolina 29651 —
Lexicon Investigational Site Rapid City South Dakota 57701 —
Lexicon Investigational Site Chattanooga Tennessee 37404 —
Lexicon Investigational Site Chattanooga Tennessee 37411 —
Lexicon Investigational Site Memphis Tennessee 38119 —
Lexicon Investigational Site Austin Texas 78749 —
Lexicon Investigational Site Dallas Texas 75230 —
Lexicon Investigational Site Dallas Texas 75231 —
Lexicon Investigational Site Dallas Texas 75246 —
Lexicon Investigational Site Houston Texas 77079 —
Lexicon Investigational Site Houston Texas 77095 —
Lexicon Investigational Site San Antonio Texas 78258 —
Lexicon Investigational Site Schertz Texas 78154 —
Lexicon Investigational Site Chesapeake Virginia 23321 —
Lexicon Investigational Site Renton Washington 98057 —
Lexicon Investigational Site Seattle Washington 98105 —

Site contact phone numbers, emails, and investigator names are intentionally not displayed here. Open the official ClinicalTrials.gov record for site contact information.

Non-U.S. locations

This page focuses on the U.S. directory. The official record also lists 12 non-U.S. sites.

About this trial record page

What this page shows
Public field values for ClinicalTrials.gov record NCT02384941, including study identification, conditions, interventions, eligibility (age, sex, healthy volunteer), timeline, and U.S. site list.
What this page does not do
No medical advice, eligibility judgments, treatment recommendations, study quality scoring, or AI-generated medical summaries. No site contact phone numbers, emails, or investigator names.
Where the data comes from
Sourced from the official ClinicalTrials.gov public API. The official record is the source of truth.
Last refresh
Last update posted Feb 12, 2020 · Synced Oct 27, 2026

Related: full search, browse by condition, browse by drug or therapy, browse by sponsor, browse by U.S. city.

Open the official record

The complete public registry record, listed eligibility criteria, and available contact information for NCT02384941 live on ClinicalTrials.gov.

View official ClinicalTrials.gov record →