Empagliflozin as Adjunctive to Insulin Therapy Over 26 Weeks in Patients With T1DM (EASE-3)
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ClinicalTrials.gov Identifier: NCT02580591 |
Recruitment Status :
Completed
First Posted : October 20, 2015
Results First Posted : November 2, 2018
Last Update Posted : November 2, 2018
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Condition or disease | Intervention/treatment | Phase |
---|---|---|
Diabetes Mellitus, Type 1 | Drug: Empagliflozin Drug: Placebo | Phase 3 |
Study Type : | Interventional (Clinical Trial) |
Actual Enrollment : | 977 participants |
Allocation: | Randomized |
Intervention Model: | Parallel Assignment |
Masking: | Double |
Primary Purpose: | Treatment |
Official Title: | A Phase III, Randomised, Double Blind, Placebo-controlled, Parallel Group, Efficacy, Safety and Tolerability Trial of Once Daily, Oral Doses of Empagliflozin as Adjunctive to Insulin Therapy Over 26 Weeks in Patients With Type 1 Diabetes Mellitus (EASE-3) |
Actual Study Start Date : | December 22, 2015 |
Actual Primary Completion Date : | September 12, 2017 |
Actual Study Completion Date : | September 20, 2017 |

Arm | Intervention/treatment |
---|---|
Experimental: Empagliflozin low dose |
Drug: Empagliflozin Drug: Placebo For blinding purposes |
Experimental: Empagliflozin high dose |
Drug: Empagliflozin Drug: Placebo For blinding purposes |
Experimental: Empagliflozin medium dose |
Drug: Empagliflozin Drug: Placebo For blinding purposes |
Placebo Comparator: Placebo |
Drug: Placebo
For blinding purposes |
- Change From Baseline in Glycated Hemoglobin (HbA1c) at Week 26 for Full Analysis Set (FAS) (Observed Cases [OC]) [ Time Frame: Baseline to week 26 ]Change from baseline in Glycated hemoglobin (HbA1c) for full analysis set (FAS) (observed cases [OC]) is presented. With regards to efficacy and safety endpoints, the term 'baseline' referred to the last observed measurement prior to administration of any randomized trial medication. Least squares mean is adjusted mean change from baseline.
- Change From Baseline in Glycated Hemoglobin (HbA1c) at Week 26 for Modified Intention-to-treat Population Set (mITT) (Observed Case (OC) - All Data (AD) (OC-AD)) [ Time Frame: Baseline to week 26 ]Change from baseline in Glycated hemoglobin (HbA1c) for modified intention-to-treat population set (mITT) (observed case - all data [OC-AD]) is presented. With regards to efficacy and safety endpoints, the term 'baseline' referred to the last observed measurement prior to administration of any randomized trial medication. Least squares mean is adjusted mean change from baseline.
- Rate Per Patient-year of Investigator-reported Symptomatic Hypoglycemic Adverse Events (AEs) With Confirmed Plasma Glucose (PG) [ Time Frame: Week 5 to Week 26, Week 1 to Week 26 ]Rate per patient-year of investigator-reported symptomatic hypoglycemic adverse events (AEs) with confirmed plasma glucose (PG) <54 milligram per deciliter (mg/dL) (<3.0 millimoles per litre (mmol/L)) and/or severe hypoglycemic AEs (i.e. all investigator-reported AEs that had confirmed PG <54 mg/dL [<3.0 mmol/L] with symptoms reported and all severe hypoglycemic events that were confirmed by adjudication) is presented for (i) From week 5 to 26 and (ii) From week 1 to 26. Least squares mean is actually an adjusted event rate. This is key secondary endpoints.
- Change From Baseline in Body Weight at Week 26 [ Time Frame: Baseline to week 26 ]Change from baseline in body weight is presented With regards to efficacy and safety endpoints, the term 'baseline' referred to the last observed measurement prior to administration of any randomized trial medication. Least squares mean is adjusted mean change from baseline.
- Change From Baseline in Total Daily Insulin Dose (TDID) at Week 26 [ Time Frame: Baseline to week 26 ]Change from baseline in Total daily insulin dose (TDID) is presented. With regards to efficacy and safety endpoints, the term 'baseline' referred to the last observed measurement prior to administration of any randomized trial medication. Least squares mean is adjusted mean change from baseline.
- Change From Baseline in Systolic Blood Pressure (SBP) and Diastolic Blood Pressure (DBP) at Week 26 [ Time Frame: Baseline to week 26 ]Change from baseline in Systolic blood pressure (SBP) and Diastolic blood pressure (DBP) is presented. With regards to efficacy and safety endpoints, the term 'baseline' referred to the last observed measurement prior to administration of any randomized trial medication. Least squares mean is adjusted mean change from baseline.

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Ages Eligible for Study: | 18 Years and older (Adult, Older Adult) |
Sexes Eligible for Study: | All |
Accepts Healthy Volunteers: | No |
Inclusion criteria:
- Signed and dated written informed consent
- Male or female patient receiving insulin for the treatment of documented diagnosis of type 1 diabetes mellitus (T1DM) > 1 year
- C-peptide value of < 0.7 ng/mL
- Use of Multiple Daily Injections (MDI) of insulin or insulin pump user with total daily insulin >= 0.3 and <= 1.5 U/kg
- Glycated haemoglobin (HbA1c) >= 7.5% and <= 10.0%
- Good understanding of T1DM
- Age >= 18 years
- Body Mass Index (BMI) >= 18.5 kg/m2
- Estimated glomerular filtration rate >= 30 mL/min/1.73 m2
- Women of child-bearing potential must use highly effective methods of birth control
- Compliance with trial medication administration between 80% and 120% during placebo run-in period Further inclusion criteria apply
Exclusion criteria:
- History of type 2 diabetes mellitus, maturity onset diabetes of the young (MODY), pancreatic surgery or chronic pancreatitis
- Pancreas, pancreatic islet cells or renal transplant recipient
- T1DM treatment with any other antihyperglycaemic drug except subcutaneous basal and bolus insulin within last 3 months
- Occurrence of severe hypoglycaemia within last 3 months and until randomisation
- Occurence of diabetic ketoacidosis within 3 months prior to Visit 1 and until Visit 6
- Irregular sleep/wake cycle
- Acute coronary syndrome, stroke or Transient Ischaemic Attack (TIA) within last 3 months
- Severe gastroparesis
- Brittle diabetes
- Liver disease
- Eating disorders
- Treatment with anti-obesity drugs, weight-loss surgery or aggressive diet regimen
- Treatment with systemic corticosteroids
- Change in dose of thyroid hormones within last 6 weeks and until randomisation
- Cancer or treatment for cancer in the last five years
- Blood dyscrasias or any disorders causing haemolysis or unstable red blood cells
- Women who are pregnant, nursing, or who plan to become pregnant whilst in the trial
- Alcohol or drug abuse
- Intake of an investigational drug in another trial within last 30 days Further exclusion criteria apply

To learn more about this study, you or your doctor may contact the study research staff using the contact information provided by the sponsor.
Please refer to this study by its ClinicalTrials.gov identifier (NCT number): NCT02580591

Study Chair: | Boehringer Ingelheim | Boehringer Ingelheim |
Documents provided by Boehringer Ingelheim:
Responsible Party: | Boehringer Ingelheim |
ClinicalTrials.gov Identifier: | NCT02580591 |
Other Study ID Numbers: |
1245.72 2014-005256-26 ( EudraCT Number ) |
First Posted: | October 20, 2015 Key Record Dates |
Results First Posted: | November 2, 2018 |
Last Update Posted: | November 2, 2018 |
Last Verified: | October 2018 |
Diabetes Mellitus, Type 1 Empagliflozin Diabetes Mellitus Glucose Metabolism Disorders Metabolic Diseases Endocrine System Diseases |
Autoimmune Diseases Immune System Diseases Sodium-Glucose Transporter 2 Inhibitors Molecular Mechanisms of Pharmacological Action Hypoglycemic Agents Physiological Effects of Drugs |