Safety and Efficacy of Empagliflozin (BI 10773) in Type 1 Diabetes Mellitus Patients With or Without Renal Hyperfiltration

May 16, 2014 updated by: Boehringer Ingelheim

An Open-label 8-week Adjunctive-to-insulin and Renal Mechanistic Pilot Trial of BI 10773 in Type 1 Diabetes Mellitus (the ATIRMA Trial)

This open-label study aims to evaluate the impact of BI 10773 treatment on glomerular filtration rate under controlled conditions of euglycaemia and hyperglycaemia in subjects with type 1 diabetes mellitus with or without renal hyperfiltration and to characterize the safety and efficacy of BI 10773 25 mg QD as add-on therapy to insulin in these subjects.

Study Overview

Status

Completed

Intervention / Treatment

Study Type

Interventional

Enrollment (Actual)

52

Phase

  • Phase 2

Contacts and Locations

This section provides the contact details for those conducting the study, and information on where this study is being conducted.

Study Locations

    • Ontario
      • Toronto, Ontario, Canada
        • 1245.46.10001 Boehringer Ingelheim Investigational Site

Participation Criteria

Researchers look for people who fit a certain description, called eligibility criteria. Some examples of these criteria are a person's general health condition or prior treatments.

Eligibility Criteria

Ages Eligible for Study

18 years and older (Adult, Older Adult)

Accepts Healthy Volunteers

No

Genders Eligible for Study

All

Description

Inclusion criteria:

  1. Male or female subjects 18 years of age or older diagnosed with type 1 diabetes mellitus
  2. Glycated hemoglobin (HbA1C) of 6.5% to 11.0% and an estimated glomerular filtration rate (eGFR) greater or equal to 60 ml/min/1.73m² at screening
  3. Subjects must be either experienced insulin pump users or be on multiple daily injections of any type of insulin

Exclusion criteria:

  1. Evidence of macroalbuminuria or leukocyte positive urinalysis at screening
  2. Any concomitant medication known to interfere with renin-angiotensin-aldosterone system (RAAS) activity or treatment with any other drugs to reduce blood glucose other than insulin
  3. History of macrovascular disease or any other disease which would interfere with trial participation or any ongoing clinical condition that would jeopardize subject safety or study compliance based on investigator judgement

Study Plan

This section provides details of the study plan, including how the study is designed and what the study is measuring.

How is the study designed?

Design Details

  • Primary Purpose: Treatment
  • Allocation: N/A
  • Interventional Model: Single Group Assignment
  • Masking: None (Open Label)

Arms and Interventions

Participant Group / Arm
Intervention / Treatment
Experimental: BI 10773
Oral once daily
Oral once daily

What is the study measuring?

Primary Outcome Measures

Outcome Measure
Measure Description
Time Frame
Change in Glomerular Filtration Rate (GFR) After 8 Weeks of Treatment With Empagliflozin Under Controlled Conditions of Euglycaemia and Hyperglycaemia
Time Frame: Baseline and 8 weeks
The primary endpoint is change in glomerular filtration rate (GFR) after 8 weeks of treatment with empagliflozin under controlled conditions of euglycaemia and hyperglycaemia
Baseline and 8 weeks

Collaborators and Investigators

This is where you will find people and organizations involved with this study.

Publications and helpful links

The person responsible for entering information about the study voluntarily provides these publications. These may be about anything related to the study.

General Publications

Study record dates

These dates track the progress of study record and summary results submissions to ClinicalTrials.gov. Study records and reported results are reviewed by the National Library of Medicine (NLM) to make sure they meet specific quality control standards before being posted on the public website.

Study Major Dates

Study Start

June 1, 2011

Primary Completion (Actual)

August 1, 2012

Study Completion (Actual)

August 1, 2012

Study Registration Dates

First Submitted

July 11, 2011

First Submitted That Met QC Criteria

July 11, 2011

First Posted (Estimate)

July 12, 2011

Study Record Updates

Last Update Posted (Estimate)

June 17, 2014

Last Update Submitted That Met QC Criteria

May 16, 2014

Last Verified

May 1, 2014

More Information

This information was retrieved directly from the website clinicaltrials.gov without any changes. If you have any requests to change, remove or update your study details, please contact register@clinicaltrials.gov. As soon as a change is implemented on clinicaltrials.gov, this will be updated automatically on our website as well.

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