Efficacy and Safety of Sotagliflozin Versus Placebo in Participants With Type 2 Diabetes Mellitus Who Have Inadequate Glycemic Control While Taking Insulin Alone or With Other Oral Antidiabetic Agents

Part of paid clinical trials in Mesa, Arizona.

Sponsor
Lexicon Pharmaceuticals
Study ID
NCT03285594
Phase
PHASE3
Status
Completed

Conditions

Eligibility Criteria

Sex
ALL
Age
18 Years - N/A
Healthy Volunteers
Not accepted

Interventions

  • Sotagliflozin — DRUG
    Pharmaceutical form: Tablet Route of administration: Oral
  • Insulin glargine (HOE901) — DRUG
    Pharmaceutical form: Solution Route of administration: Subcutaneous
  • Placebo — DRUG
    Pharmaceutical form: Tablet Route of administration: Oral
  • Oral Antidiabetes Drugs (OADs) — DRUG
    OADs (including metformin) as prescribed by the investigator as per local labeling.

Study Details

Primary Objective: To demonstrate the superiority of sotagliflozin 400 milligrams (mg) versus placebo with respect to hemoglobin A1C (HbA1c) reduction in participants with type 2 diabetes mellitus (T2D) who have inadequate glycemic control on basal insulin alone or with oral antidiabetes drugs (OADs). Secondary Objectives: * To assess the effects of sotagliflozin 400 mg versus placebo on fasting plasma glucose (FPG), body weight, systolic blood pressure (SBP), and HbA1c. * To assess the effects of sotagliflozin 200 mg versus placebo on HbA1c, body weight, FPG, and SBP. * To evaluate the safety of sotagliflozin 400 and 200 mg versus placebo.

Key Dates

Start date
Sep 15, 2017
Status verified
Apr 2021
Primary completion
Sep 17, 2019
Completion
Sep 27, 2019

Study Design

Enrollment
571 participants (actual)
Allocation
RANDOMIZED
Intervention model
PARALLEL
Primary purpose
TREATMENT

Arms

  • Placebo Comparator: Placebo
    Following a 4-week run-in period, participants were randomized to matching placebo to sotagliflozin 200 milligrams (mg) administered as 2 tablets, once daily, before the first meal of the day in the double-blind treatment period for up to 52 weeks. Background therapy with insulin glargine (with or without OADs) continued throughout the study.
  • Experimental: Sotagliflozin 200 mg
    Following a 4-week run-in period, participants were randomized to sotagliflozin 200 mg administered as 1 tablet and matching placebo as 1 tablet, once daily, before the first meal of the day in the double-blind treatment period for up to 52 weeks. Background therapy with insulin glargine (with or without OADs) continued throughout the study.
  • Experimental: Sotagliflozin 400 mg
    Following a 4-week run-in period, participants were randomized to sotagliflozin 400 mg administered as 2 tablets, once daily, before the first meal of the day in the double-blind treatment period for up to 52 weeks. Background therapy with insulin glargine (with or without OADs) continued throughout the study.

Primary Outcome Measure

Change From Baseline in Hemoglobin A1c (HbA1c) at Week 18 [ Time Frame: Baseline and Week 18 ]

Locations (50)

FacilityCityStateZIPSite coordinators
Investigational Site Number 8406028MesaArizona85213-5226-
Investigational Site Number 8406013PhoenixArizona85018-
Investigational Site Number 8406020PhoenixArizona85020-
Investigational Site Number 8406006Huntington ParkCalifornia90255-
Investigational Site Number 8406053LincolnCalifornia95648-
Investigational Site Number 8406040Los AngelesCalifornia90057-
Investigational Site Number 8406043Coral GablesFlorida33134-
Investigational Site Number 8406008DeLandFlorida32720-
Investigational Site Number 8406030MaitlandFlorida32751-
Investigational Site Number 8406003New Port RicheyFlorida34652-
Investigational Site Number 8406029North Miami BeachFlorida33162-
Investigational Site Number 8406052OcoeeFlorida34761-
Investigational Site Number 8406001Port CharlotteFlorida33952-
Investigational Site Number 8406022St. PetersburgFlorida33700-
Investigational Site Number 8406025TampaFlorida33634-
Investigational Site Number 8406002West Palm BeachFlorida33401-3430-
Investigational Site Number 8406027ChicagoIllinois60604-
Investigational Site Number 8406054ChicagoIllinois60602-
Investigational Site Number 8406042EvansvilleIndiana47714-
Investigational Site Number 8406044New OrleansLouisiana70119-6302-
Investigational Site Number 8406051New OrleansLouisiana70124-
Investigational Site Number 8406024RockvilleMaryland20852-
Investigational Site Number 8406016DetroitMichigan48202-
Investigational Site Number 8406011St LouisMissouri63110-
Investigational Site Number 8406010PapillionNebraska68046-3136-
Investigational Site Number 8406018New YorkNew York10016-6023-
Investigational Site Number 8406034AshevilleNorth Carolina28803-
Investigational Site Number 8406046Chapel HillNorth Carolina27517-
Investigational Site Number 8406026CharlotteNorth Carolina28209-
Investigational Site Number 8406038GreenvilleNorth Carolina27834-
Investigational Site Number 8406036HickoryNorth Carolina28601-
Investigational Site Number 8406015WilmingtonNorth Carolina28401-6638-
Investigational Site Number 8406019Winston-SalemNorth Carolina27103-
Investigational Site Number 8406031BeachwoodOhio44122-
Investigational Site Number 8406023ColumbusOhio43201-
Investigational Site Number 8406005DublinOhio43016-
Investigational Site Number 8406004MentorOhio44060-
Investigational Site Number 8406033Oklahoma CityOklahoma73111-
Investigational Site Number 8406032Moncks CornerSouth Carolina29461-5017-
Investigational Site Number 8406009ChattanoogaTennessee37421-
Investigational Site Number 8406045SeymourTennessee37865-5270-
Investigational Site Number 8406017DallasTexas75231-
Investigational Site Number 8406047DallasTexas75230-
Investigational Site Number 8406037HoustonTexas77099-
Investigational Site Number 8406048HoustonTexas77079-
Investigational Site Number 8406039McAllenTexas78504-
Investigational Site Number 8406050San AntonioTexas78229-
Investigational Site Number 8406021Shavano ParkTexas78231-
Investigational Site Number 8406035Salt Lake CityUtah84102-1553-
Investigational Site Number 8406014West JordanUtah84088-8865-

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