Efficacy and Safety of Sotagliflozin Versus Glimepiride and Placebo in Participants With Type 2 Diabetes Mellitus That Are Taking Metformin Monotherapy

Part of paid clinical trials in Birmingham, Alabama.

Sponsor
Lexicon Pharmaceuticals
Study ID
NCT03332771
Phase
PHASE3
Status
Completed

Conditions

Eligibility Criteria

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

Interventions

  • Sotagliflozin (SAR439954) — DRUG
    Pharmaceutical form: tablet Route of administration: oral
  • Glimepiride — DRUG
    Pharmaceutical form: capsule Route of administration: oral
  • Metformin — DRUG
    Pharmaceutical form: tablet Route of administration: oral
  • Placebo — DRUG
    Pharmaceutical form: tablet Route of administration: oral
  • Placebo — DRUG
    Pharmaceutical form: capsule Route of administration: oral

Study Details

Primary Objective: To demonstrate the non-inferiority of Sotagliflozin 400 milligrams (mg) compared to Glimepiride on hemoglobin A1c (HbA1c) reduction at Week 52 in participants with Type 2 Diabetes (T2D) who have inadequate glycemic control with metformin. Secondary Objectives: To demonstrate the superiority of Sotagliflozin 400 mg compared to Glimepiride on change in body weight, systolic blood pressure (SBP) in participants with baseline SBP ≥130 millimeter of mercury (mmHg), SBP in all participants, and proportion of participants with at least 1 documented symptomatic hypoglycemic event (≤70 milligrams per deciliter \[mg/dL\]). * To demonstrate the superiority of Sotagliflozin 400 mg compared to placebo on change in HbA1c, body weight, SBP in participants with baseline SBP ≥130 mmHg, SBP in all participants. * To demonstrate the superiority of Sotagliflozin 200 mg compared to placebo on change in HbA1c. * To demonstrate the non-inferiority of Sotagliflozin 400 mg compared to Glimepiride on change in HbA1c. * To demonstrate the superiority of Sotagliflozin 400 mg compared to Glimepiride on change in HbA1c. * To evaluate the safety and tolerability of Sotagliflozin compared to Glimepiride and placebo.

Key Dates

Start date
Dec 1, 2017
Status verified
Apr 2021
Primary completion
Aug 6, 2019
Completion
Sep 6, 2019

Study Design

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

Arms

  • Experimental: Sotagliflozin 400 mg
    Following a 2-week run-in period, two Sotagliflozin 200 mg, tablets, and two Glimepiride-matching placebo capsules, taken orally once daily before the first meal of the day in the double-blind treatment period up to 52 weeks.
  • Experimental: Sotagliflozin 200 mg
    Following a 2-week run-in period, one Sotagliflozin 200 mg, tablet and one Sotagliflozin-matching placebo tablet, and two Glimepiride-matching placebo capsules, taken orally once daily before the first meal of the day in the double-blind treatment period up to 52 weeks.
  • Active Comparator: Glimepiride
    Following a 2-week run-in period, two Sotagliflozin-matching placebo tablets, and combination of two Glimepiride capsules with adequate dose strengths per dose titration (titrated up to 6mg), taken orally once daily before the first meal of the day in the double-blind treatment period up to 52 weeks.
  • Placebo Comparator: Placebo
    Following a 2-week run-in period, two Sotagliflozin-matching placebo tablets and two Glimepiride-matching placebo capsules, taken orally once daily before the first meal of the day in the double-blind treatment period up to 52 weeks.

Primary Outcome Measure

Change From Baseline in Hemoglobin A1c at Week 52 [ Time Frame: Baseline, Week 52 ]

Locations (115)

FacilityCityStateZIPSite coordinators
Investigational Site Number 8407040BirminghamAlabama35205-
Investigational Site Number 8407048BirminghamAlabama35233-2110-
Investigational Site Number 8407035Little RockArkansas72211-
Investigational Site Number 8407051AnaheimCalifornia92801-2417-
Investigational Site Number 8407065Canoga ParkCalifornia91301-
Investigational Site Number 8407078CarmichaelCalifornia95608-
Investigational Site Number 8407089DowneyCalifornia90242-
Investigational Site Number 8407011Gold RiverCalifornia95670-
Investigational Site Number 8407044GreenbraeCalifornia94904-
Investigational Site Number 8407006Huntington ParkCalifornia90255-2911-
Investigational Site Number 8407037Lemon GroveCalifornia91945-
Investigational Site Number 8407100LomitaCalifornia90717-
Investigational Site Number 8407033Long BeachCalifornia90806-
Investigational Site Number 8407019Los AngelesCalifornia90057-3507-
Investigational Site Number 8407098NorthridgeCalifornia91325-5409-
Investigational Site Number 8407094NorwalkCalifornia90650-
Investigational Site Number 8407106PomonaCalifornia91766-
Investigational Site Number 8407096Rancho CucamongaCalifornia91730-
Investigational Site Number 8407036SacramentoCalifornia95821-
Investigational Site Number 8407084TarzanaCalifornia91356-3551-
Investigational Site Number 8407034UplandCalifornia91786-4070-
Investigational Site Number 8407032Van NuysCalifornia91405-
Investigational Site Number 8407004Walnut CreekCalifornia94598-
Investigational Site Number 8407117WildomarCalifornia92595-
Investigational Site Number 8407045Colorado SpringsColorado80920-8075-
Investigational Site Number 8407074BradentonFlorida34201-
Investigational Site Number 8407027ClearwaterFlorida33761-
Investigational Site Number 8407103Cooper CityFlorida33024-
Investigational Site Number 8407021Coral GablesFlorida33134-
Investigational Site Number 8407062Lake WorthFlorida33467-
Investigational Site Number 8407121OcoeeFlorida34761-
Investigational Site Number 8407024OrlandoFlorida32825-4454-
Investigational Site Number 8407038Palmetto BayFlorida33157-5503-
Investigational Site Number 8407093Pembroke PinesFlorida33026-3924-
Investigational Site Number 8407107Spring HillFlorida34609-
Investigational Site Number 8407091TampaFlorida33619-
Investigational Site Number 8407113TampaFlorida33634-
Investigational Site Number 8407092West Palm BeachFlorida33401-
Investigational Site Number 8407115Winter HavenFlorida33880-
Investigational Site Number 8407017ChicagoIllinois60607-
Investigational Site Number 8407018ElginIllinois60124-
Investigational Site Number 8407046GurneeIllinois60031-
Investigational Site Number 8407119SpringfieldIllinois62711-
Investigational Site Number 8407075WaterlooIowa50702-
Investigational Site Number 8407120West Des MoinesIowa50265-
Investigational Site Number 8407095TopekaKansas66606-2806-
Investigational Site Number 8407083WichitaKansas67205-1138-
Investigational Site Number 8407043LexingtonKentucky40503-2517-
Investigational Site Number 8407087LexingtonKentucky40503-
Investigational Site Number 8407060Lake CharlesLouisiana70601-
Investigational Site Number 8407009New OrleansLouisiana70124-
Investigational Site Number 8407058New OrleansLouisiana70119-
Investigational Site Number 8407079ZacharyLouisiana70791-4010-
Investigational Site Number 8407085BaltimoreMaryland21237-
Investigational Site Number 8407001RockvilleMaryland20852-
Investigational Site Number 8407069TroyMichigan48098-6334-
Investigational Site Number 8407110Olive BranchMississippi38654-
Investigational Site Number 8407054BridgetonMissouri63044-
Investigational Site Number 8407049NorfolkNebraska68701-
Investigational Site Number 8407039OmahaNebraska68114-
Investigational Site Number 8407061PapillionNebraska68046-3136-
Investigational Site Number 8407108Las VegasNevada89106-4132-
Investigational Site Number 8407050AlbuquerqueNew Mexico87106-
Investigational Site Number 8407086New YorkNew York10029-
Investigational Site Number 8407116New YorkNew York10016-6402-
Investigational Site Number 8407122New YorkNew York10036-
Investigational Site Number 8407123West SenecaNew York14224-
Investigational Site Number 8407020GreensboroNorth Carolina27408-
Investigational Site Number 8407114LenoirNorth Carolina28645-8981-
Investigational Site Number 8407015Morehead CityNorth Carolina28557-
Investigational Site Number 8407030SalisburyNorth Carolina28144-2742-
Investigational Site Number 8407041WilmingtonNorth Carolina28401-6638-
Investigational Site Number 8407101Winston-SalemNorth Carolina27103-
Investigational Site Number 8407099CincinnatiOhio45245-
Investigational Site Number 8407081LyndhurstOhio44124-2467-
Investigational Site Number 8407057NormanOklahoma73069-
Investigational Site Number 8407073Oklahoma CityOklahoma73104-3252-
Investigational Site Number 8407068EugeneOregon97404-
Investigational Site Number 8407104BeaverPennsylvania15009-1957-
Investigational Site Number 8407025HatboroPennsylvania19040-2045-
Investigational Site Number 8407053LansdalePennsylvania19446-1002-
Investigational Site Number 8407016CharlestonSouth Carolina29407-
Investigational Site Number 8407071GreerSouth Carolina29651-1817-
Investigational Site Number 8407022Mt. PleasantSouth Carolina29464-
Investigational Site Number 8407031Mt. PleasantSouth Carolina29464-
Investigational Site Number 8407014Jefferson CityTennessee37760-
Investigational Site Number 8407002KnoxvilleTennessee37938-
Investigational Site Number 8407056MemphisTennessee38163-
Investigational Site Number 8407026AustinTexas78735-8982-
Investigational Site Number 8407029BeaumontTexas77702-
Investigational Site Number 8407070CarrolltonTexas75010-
Investigational Site Number 8407102Corpus ChristiTexas78414-4173-
Investigational Site Number 8407023DallasTexas75230-
Investigational Site Number 8407111DallasTexas75231-
Investigational Site Number 8407013Fort WorthTexas76164-
Investigational Site Number 8407080HoustonTexas77040-
Investigational Site Number 8407088HoustonTexas77095-2856-
Investigational Site Number 8407090KatyTexas77450-
Investigational Site Number 8407042LampasasTexas76550-1820-
Investigational Site Number 8407067LufkinTexas75904-
Investigational Site Number 8407118LufkinTexas75904-
Investigational Site Number 8407059McAllenTexas78504-
Investigational Site Number 8407012MesquiteTexas75149-
Investigational Site Number 8407007PlanoTexas75075-
Investigational Site Number 8407005San AntonioTexas78218-
Investigational Site Number 8407064San AntonioTexas78229-3818-
Investigational Site Number 8407010SchertzTexas78154-
Investigational Site Number 8407076SplendoraTexas77372-
Investigational Site Number 8407063ClintonUtah84015-
Investigational Site Number 8407055HolladayUtah84117-7054-
Investigational Site Number 8407097OgdenUtah84405-
Investigational Site Number 8407072Salt Lake CityUtah84102-1553-
Investigational Site Number 8407124ManassasVirginia20110-4421-
Investigational Site Number 8407105RichmondVirginia23249-0001-
Investigational Site Number 8407028RentonWashington98055-

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