Independent directory Public ClinicalTrials.gov records United States
ClinicalTrials.gov record
Completed Phase 3 Interventional Results available

Efficacy and Safety of Sotagliflozin Versus Placebo and Empagliflozin in Participants With Type 2 Diabetes Mellitus Who Have Inadequate Glycemic Control While Taking a DPP4 Inhibitor Alone or With Metformin

ClinicalTrials.gov ID: NCT03351478

Public ClinicalTrials.gov record NCT03351478. 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 Nov 7, 2026, 12:21 PM EST

All trial information on this site comes from the official ClinicalTrials.gov public API (clinicaltrials.gov/api/v2), run by the U.S. National Library of Medicine. We only display that public information; we do not add opinions, endorsements, or any other intent. Always review the official ClinicalTrials.gov record for the latest information.

Official title

A 26-week Randomized, Double-blind, Controlled, Parallel-group, Multicenter Study to Evaluate the Efficacy and Safety of Sotagliflozin Compared to Empagliflozin, and Placebo in Participants With Type 2 Diabetes Who Have Inadequate Glycemic Control on Dipeptidyl Peptidase 4 Inhibitor (DPP4(i)) With or Without Metformin

Brief summary

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

The purpose of the study is to demonstrate the superiority of sotagliflozin versus placebo on hemoglobin A1c (HbA1c) reduction in participants with type 2 diabetes (T2D) who have inadequate glycemic control on a DPP4(i) with or without metformin.

Study identification

NCT ID
NCT03351478
Recruitment status
Completed
Study type
Interventional
Phase
Phase 3
Lead sponsor
Lexicon Pharmaceuticals
Industry
Enrollment
770 participants

Conditions and interventions

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
Nov 27, 2017 (Actual)
Primary completion
May 16, 2019 (Actual)
Completion
May 16, 2019 (Actual)
Last update posted
May 11, 2021

2017 – 2019

United States locations

U.S. sites
53
U.S. states
20
U.S. cities
43
Facility City State ZIP Site status
Investigational Site Number 8408035 Birmingham Alabama 35205 —
Investigational Site Number 8408028 Sheffield Alabama 35660 —
Investigational Site Number 8408047 Hawaiian Gardens California 90716 —
Investigational Site Number 8408031 Spring Valley California 91978 —
Investigational Site Number 8408067 Van Nuys California 91405 —
Investigational Site Number 8408069 Northglenn Colorado 80234 —
Investigational Site Number 8408009 Miami Florida 33183-4825 —
Investigational Site Number 8408049 Ocoee Florida 34761 —
Investigational Site Number 8408005 Orlando Florida 32810 —
Investigational Site Number 8408040 Orlando Florida 32825 —
Investigational Site Number 8408019 Palmetto Bay Florida 33157-5503 —
Investigational Site Number 8408064 Port Charlotte Florida 33952 —
Investigational Site Number 8408061 Columbus Georgia 31904 —
Investigational Site Number 8408074 Macon Georgia 31210 —
Investigational Site Number 8408079 Savannah Georgia 31406 —
Investigational Site Number 8408059 Statesboro Georgia 30461-0845 —
Investigational Site Number 8408051 Blackfoot Idaho 83221 —
Investigational Site Number 8408033 Elgin Illinois 60124 —
Investigational Site Number 8408003 New Orleans Louisiana 70124 —
Investigational Site Number 8408002 Rockville Maryland 20852 —
Investigational Site Number 8408044 Fall River Massachusetts 02721-3005 —
Investigational Site Number 8408008 Flint Michigan 48532 —
Investigational Site Number 8408027 West Seneca New York 14224 —
Investigational Site Number 8408037 Fayetteville North Carolina 28314 —
Investigational Site Number 8408053 Greensboro North Carolina 27408-7042 —
Investigational Site Number 8408012 Greensboro North Carolina 27408 —
Investigational Site Number 8408013 Salisbury North Carolina 28144-2742 —
Investigational Site Number 8408045 Oklahoma City Oklahoma 73104-3252 —
Investigational Site Number 8408068 Warwick Rhode Island 02888-3360 —
Investigational Site Number 8408060 Fort Mill South Carolina 29707-4514 —
Investigational Site Number 8408018 Jefferson City Tennessee 37760 —
Investigational Site Number 8408010 Knoxville Tennessee 37912-4707 —
Investigational Site Number 8408038 Knoxville Tennessee 37938 —
Investigational Site Number 8408072 Brownsville Texas 78520-7512 —
Investigational Site Number 8408056 Dallas Texas 75208 —
Investigational Site Number 8408082 Dallas Texas 75230 —
Investigational Site Number 8408052 Dallas Texas 75231 —
Investigational Site Number 8408001 Houston Texas 77004 —
Investigational Site Number 8408032 Houston Texas 77004 —
Investigational Site Number 8408016 Houston Texas 77040 —
Investigational Site Number 8408017 Houston Texas 77058 —
Investigational Site Number 8408036 Houston Texas 77061 —
Investigational Site Number 8408022 Houston Texas 77099 —
Investigational Site Number 8408029 Katy Texas 77450 —
Investigational Site Number 8408054 McAllen Texas 78504 —
Investigational Site Number 8408039 Mesquite Texas 75149 —
Investigational Site Number 8408042 Plano Texas 75024 —
Investigational Site Number 8408011 San Antonio Texas 78229-3818 —
Investigational Site Number 8408041 Schertz Texas 78154 —
Investigational Site Number 8408007 Bountiful Utah 84010-7717 —
Investigational Site Number 8408026 Holladay Utah 84117 —
Investigational Site Number 8408006 Burke Virginia 22015 —
Investigational Site Number 8408004 Manassas Virginia 20110 —

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 107 non-U.S. sites.

About this trial record page

What this page shows
Public field values for ClinicalTrials.gov record NCT03351478, 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 May 11, 2021 · Synced Nov 7, 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 NCT03351478 live on ClinicalTrials.gov.

View official ClinicalTrials.gov record →