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    The EU Clinical Trials Register currently displays   37565   clinical trials with a EudraCT protocol, of which   6160   are clinical trials conducted with subjects less than 18 years old.
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    EudraCT Number:2016-001800-49
    Sponsor's Protocol Code Number:EFC14834
    National Competent Authority:Slovakia - SIDC (Slovak)
    Clinical Trial Type:EEA CTA
    Trial Status:Completed
    Date on which this record was first entered in the EudraCT database:2016-11-07
    Trial results View results
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    A. Protocol Information
    A.1Member State ConcernedSlovakia - SIDC (Slovak)
    A.2EudraCT number2016-001800-49
    A.3Full title of the trial
    A Randomized, Double-blind, Placebo-controlled, Parallel-group, Multicenter Study to Evaluate the Efficacy and Safety of Sotagliflozin Added to Metformin in Patients with Type 2 Diabetes Mellitus Who Have Inadequate Glycemic Control on Metformin
    Randomizované, dvojito zaslepené, placebom kontrolované, multicentrické skúšanie v paralelných skupinách na vyhodnotenie účinnosti a bezpečnosti sotagliflozinu pridaného k metforminu u pacientov s diabetes mellitus typu 2 s neadekvátnou glykemickou kontrolou na metformin
    A.3.1Title of the trial for lay people, in easily understood, i.e. non-technical, language
    Efficacy and Safety of Sotagliflozin Versus Placebo in Patients with Type 2 Diabetes Mellitus on Background of Metformin
    A.3.2Name or abbreviated title of the trial where available
    A.4.1Sponsor's protocol code numberEFC14834
    A.5.3WHO Universal Trial Reference Number (UTRN)U1111-1181-6145
    A.7Trial is part of a Paediatric Investigation Plan No
    A.8EMA Decision number of Paediatric Investigation Plan
    B. Sponsor Information
    B.Sponsor: 1
    B.1.1Name of SponsorLexicon Pharmaceuticals, Inc.
    B.1.3.4CountryUnited States
    B.3.1 and B.3.2Status of the sponsorCommercial
    B.4 Source(s) of Monetary or Material Support for the clinical trial:
    B.4.1Name of organisation providing supportLexicon Pharmaceuticals, Inc.
    B.4.2CountryUnited States
    B.5 Contact point designated by the sponsor for further information on the trial
    B.5.1Name of organisationLexicon Pharmaceuticals, Inc.
    B.5.2Functional name of contact pointExecutive Director, Clinical Ops
    B.5.3 Address:
    B.5.3.1Street Address8800 Technology Forest Place
    B.5.3.2Town/ cityThe Woodlands,Texas,
    B.5.3.3Post code77381-1160
    B.5.3.4CountryUnited States
    B.5.4Telephone number+1281863 3000
    B.5.5Fax number+12818638088
    D. IMP Identification
    D.IMP: 1
    D.1.2 and D.1.3IMP RoleTest
    D.2 Status of the IMP to be used in the clinical trial
    D.2.1IMP to be used in the trial has a marketing authorisation No
    D.2.5The IMP has been designated in this indication as an orphan drug in the Community No
    D.2.5.1Orphan drug designation number
    D.3 Description of the IMP
    D.3.1Product nameSotagliflozin
    D.3.2Product code SAR439954
    D.3.4Pharmaceutical form Tablet
    D.3.4.1Specific paediatric formulation No
    D.3.7Routes of administration for this IMPOral use
    D.3.8 to D.3.10 IMP Identification Details (Active Substances)
    D.3.9.2Current sponsor codeSAR439954
    D.3.9.3Other descriptive nameLX4211, LX-4211, LP-802034
    D.3.9.4EV Substance CodeSUB179285
    D.3.10 Strength
    D.3.10.1Concentration unit mg milligram(s)
    D.3.10.2Concentration typeequal
    D.3.10.3Concentration number200
    D.3.11 The IMP contains an:
    D.3.11.1Active substance of chemical origin Yes
    D.3.11.2Active substance of biological/ biotechnological origin (other than Advanced Therapy IMP (ATIMP) No
    The IMP is a:
    D.3.11.3Advanced Therapy IMP (ATIMP) No
    D. cell therapy medicinal product No
    D. therapy medical product No
    D. Engineered Product No
    D. ATIMP (i.e. one involving a medical device) No
    D. on Advanced therapies (CAT) has issued a classification for this product No
    D.3.11.4Combination product that includes a device, but does not involve an Advanced Therapy No
    D.3.11.5Radiopharmaceutical medicinal product No
    D.3.11.6Immunological medicinal product (such as vaccine, allergen, immune serum) No
    D.3.11.7Plasma derived medicinal product No
    D.3.11.8Extractive medicinal product No
    D.3.11.9Recombinant medicinal product No
    D.3.11.10Medicinal product containing genetically modified organisms No
    D.3.11.11Herbal medicinal product No
    D.3.11.12Homeopathic medicinal product No
    D.3.11.13Another type of medicinal product No
    D.8 Information on Placebo
    D.8 Placebo: 1
    D.8.1Is a Placebo used in this Trial?Yes
    D.8.3Pharmaceutical form of the placeboTablet
    D.8.4Route of administration of the placeboOral use
    E. General Information on the Trial
    E.1 Medical condition or disease under investigation
    E.1.1Medical condition(s) being investigated
    Type 2 diabetes mellitus
    E.1.1.1Medical condition in easily understood language
    Type 2 diabetes mellitus
    E.1.1.2Therapeutic area Diseases [C] - Nutritional and Metabolic Diseases [C18]
    MedDRA Classification
    E.1.2 Medical condition or disease under investigation
    E.1.2Version 21.1
    E.1.2Level PT
    E.1.2Classification code 10067585
    E.1.2Term Type 2 diabetes mellitus
    E.1.2System Organ Class 10027433 - Metabolism and nutrition disorders
    E.1.3Condition being studied is a rare disease No
    E.2 Objective of the trial
    E.2.1Main objective of the trial
    To demonstrate the superiority of sotagliflozin versus placebo on hemoglobin A1c (HbA1c) reduction in patients with type 2 diabetes (T2D) who have inadequate glycemic control with metformin.
    E.2.2Secondary objectives of the trial
    -To compare sotagliflozin versus placebo for:
    -Change from baseline in 2-hour postprandial glucose (PPG) following a mixed meal.
    -Change from baseline in fasting plasma glucose (FPG);
    -Change from Baseline in systolic blood pressure (SBP) for patients with baseline SBP ≥130 mmHg;
    -Change from baseline in systolic blood pressure (SBP) for all patients;
    -Change from baseline in body weight;
    -Proportion of patients with HbA1c <6.5% and <7.0%.
    -To evaluate the safety of sotagliflozin versus placebo.
    E.2.3Trial contains a sub-study Yes
    E.2.3.1Full title, date and version of each sub-study and their related objectives
    To compare the effect of sotagliflozin versus placebo in a subset of patients with mean SBP ≥130 mmHg on 24-hour average SBP. (Please refer to the Protocol title: EFC14834 Ambulatory Blood Pressure Monitor Substudy).
    E.3Principal inclusion criteria
    -Patients with type 2 diabetes currently treated with diet and exercise and on metformin at a stable dose ≥1500 mg/day for at least 12 weeks. However, patients on metformin at a dose <1500 mg/day
    at the time of enrollment (stable dose for at least 12 weeks before enrollment) may be eligible for screening if documentation of lack of tolerance of a metformin dose ≥1500 mg/day can be provided.
    -Signed written informed consent.
    E.4Principal exclusion criteria
    -Age <18 years at Screening or < legal age of majority, whichever
    is greater.
    -Type 1 diabetes mellitus.
    -Body Mass Index (BMI) ≤20 or >45 kg/m2 at Screening
    -Hemoglobin A1c <7% or >10% via central laboratory test at screening.
    -Fasting plasma glucose (FPG) >15 mmol/L (270 mg/dL) measured by the central laboratory at screening (Visit 1) and confirmed by a repeat test (>15 mmol/L [270 mg/dL]) before randomization.
    -Women of childbearing potential not willing to use highly effective method(s) of birth control or who are unwilling or unable to be tested for pregnancy during the study.
    -Treated with an antidiabetic pharmacological regimen other than metformin ≥1500 mg per day (or maximum tolerated dose) within the 12 weeks preceding the Screening Visit.
    -Previous use of any types of insulin for >1 month (at any time, aside from pregnancy for treatment of gestational diabetes).
    -History of prior gastric surgical procedure, including gastric banding, within 3 years before the Screening Visit.
    -History of diabetic ketoacidosis or nonketotic hyperosmolar coma within 12 weeks prior to the Screening Visit.
    -Mean of 3 separate blood pressure
    measurements >180 mmHg (SBP) or >100 mmHg (diastolic blood pressure [DBP]).
    -History of hypertensive urgency or emergency within 12 weeks prior to Screening.
    -Patients with severe anemia, severe cardiovascular (including congestive heart failure New York Heart Association [NYHA] IV), respiratory, hepatic, neurological, psychiatric, or active malignant tumor or other major systemic disease or patients with short life expectancy making implementation of the protocol or interpretation of the study results difficult.
    -Aspartate aminotransferase and/or alanine aminotransferase: >3 times the upper limit of the normal laboratory range.
    -Total bilirubin: >1.5 times the upper limit of the normal laboratory range (except in case of Gilbert’s syndrome).
    -Use of systemic glucocorticoids (excluding topical or ophthalmic application or inhaled forms) for more than 10 consecutive days within 90 days prior to the Screening Visit.
    -Patient who has taken other investigational drugs or prohibited therapy for this study within 12 weeks or 5 half-lives from screening or randomization, whichever is longer.
    -Pregnant (confirmed by serum pregnancy test at Screening) or breastfeeding women.
    -Patient is unwilling or unable to perform self-monitoring of blood glucose (SMBG), complete the patient diary, or comply with study visits and other study procedures as required per protocol.
    -Contraindication to metformin as per local labeling.
    E.5 End points
    E.5.1Primary end point(s)
    Change from Baseline in HbA1c
    E.5.1.1Timepoint(s) of evaluation of this end point
    Baseline to Week 26
    E.5.2Secondary end point(s)
    1 - Change from Baseline in 2-hour PPG following a mixed meal
    2- Change from Baseline in FPG
    3 - Change from Baseline in SBP for patients with baseline SBP ≥130 mmHg
    4 - Change from Baseline in SBP for all patients
    5 - Change from Baseline in body weight
    6 - Percentage of patients with HbA1c <6.5%
    7 - Percentage of patients with HbA1c <7.0%
    E.5.2.1Timepoint(s) of evaluation of this end point
    1 - Change from Baseline in 2-hour PPG following a mixed meal : Baseline to Week 26
    2- Change from Baseline in FPG : Baseline to Week 26
    3 - Change from Baseline in SBP for patients with baseline SBP ≥130 mmHg : Baseline to Week 12
    4 - Change from Baseline in SBP for all patients : Baseline to Week 12
    5 - Change from Baseline in body weight : Baseline to Week 26
    6 - Percentage of patients with HbA1c <6.5% : At Week 26
    7 - Percentage of patients with HbA1c <7.0% : At Week 26
    E.6 and E.7 Scope of the trial
    E.6Scope of the trial
    E.6.1Diagnosis No
    E.6.2Prophylaxis No
    E.6.3Therapy Yes
    E.6.4Safety Yes
    E.6.5Efficacy Yes
    E.6.6Pharmacokinetic Yes
    E.6.7Pharmacodynamic No
    E.6.8Bioequivalence No
    E.6.9Dose response No
    E.6.10Pharmacogenetic Yes
    E.6.11Pharmacogenomic No
    E.6.12Pharmacoeconomic No
    E.6.13Others No
    E.7Trial type and phase
    E.7.1Human pharmacology (Phase I) No
    E.7.1.1First administration to humans No
    E.7.1.2Bioequivalence study No
    E.7.1.3Other No
    E. trial type description
    E.7.2Therapeutic exploratory (Phase II) No
    E.7.3Therapeutic confirmatory (Phase III) Yes
    E.7.4Therapeutic use (Phase IV) No
    E.8 Design of the trial
    E.8.1Controlled Yes
    E.8.1.1Randomised Yes
    E.8.1.2Open No
    E.8.1.3Single blind No
    E.8.1.4Double blind Yes
    E.8.1.5Parallel group Yes
    E.8.1.6Cross over No
    E.8.1.7Other No
    E.8.2 Comparator of controlled trial
    E.8.2.1Other medicinal product(s) No
    E.8.2.2Placebo Yes
    E.8.2.3Other No
    E.8.2.4Number of treatment arms in the trial2
    E.8.3 The trial involves single site in the Member State concerned No
    E.8.4 The trial involves multiple sites in the Member State concerned Yes
    E.8.4.1Number of sites anticipated in Member State concerned6
    E.8.5The trial involves multiple Member States Yes
    E.8.5.1Number of sites anticipated in the EEA33
    E.8.6 Trial involving sites outside the EEA
    E.8.6.1Trial being conducted both within and outside the EEA Yes
    E.8.6.2Trial being conducted completely outside of the EEA No
    E.8.6.3If E.8.6.1 or E.8.6.2 are Yes, specify the regions in which trial sites are planned
    United States
    E.8.7Trial has a data monitoring committee Yes
    E.8.8 Definition of the end of the trial and justification where it is not the last visit of the last subject undergoing the trial
    E.8.9 Initial estimate of the duration of the trial
    E.8.9.1In the Member State concerned years2
    E.8.9.1In the Member State concerned months5
    E.8.9.1In the Member State concerned days
    E.8.9.2In all countries concerned by the trial years2
    E.8.9.2In all countries concerned by the trial months5
    F. Population of Trial Subjects
    F.1 Age Range
    F.1.1Trial has subjects under 18 No
    F.1.1.1In Utero No
    F.1.1.2Preterm newborn infants (up to gestational age < 37 weeks) No
    F.1.1.3Newborns (0-27 days) No
    F.1.1.4Infants and toddlers (28 days-23 months) No
    F.1.1.5Children (2-11years) No
    F.1.1.6Adolescents (12-17 years) No
    F.1.2Adults (18-64 years) Yes
    F.1.2.1Number of subjects for this age range: 750
    F.1.3Elderly (>=65 years) Yes
    F.1.3.1Number of subjects for this age range: 250
    F.2 Gender
    F.2.1Female Yes
    F.2.2Male Yes
    F.3 Group of trial subjects
    F.3.1Healthy volunteers No
    F.3.2Patients Yes
    F.3.3Specific vulnerable populations Yes
    F.3.3.1Women of childbearing potential not using contraception No
    F.3.3.2Women of child-bearing potential using contraception Yes
    F.3.3.3Pregnant women No
    F.3.3.4Nursing women No
    F.3.3.5Emergency situation No
    F.3.3.6Subjects incapable of giving consent personally No
    F.3.3.7Others No
    F.4 Planned number of subjects to be included
    F.4.1In the member state35
    F.4.2 For a multinational trial
    F.4.2.1In the EEA 300
    F.4.2.2In the whole clinical trial 1000
    F.5 Plans for treatment or care after the subject has ended the participation in the trial (if it is different from the expected normal treatment of that condition)
    G. Investigator Networks to be involved in the Trial
    N. Review by the Competent Authority or Ethics Committee in the country concerned
    N.Competent Authority Decision Authorised
    N.Date of Competent Authority Decision2016-11-29
    N.Ethics Committee Opinion of the trial applicationFavourable
    N.Ethics Committee Opinion: Reason(s) for unfavourable opinion
    N.Date of Ethics Committee Opinion2016-10-26
    P. End of Trial
    P.End of Trial StatusCompleted
    P.Date of the global end of the trial2019-03-22
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