Comparison of Antibody Levels in Children and Adolescents After Initiation of Insulin Therapy by Either Insulin Aspart or Soluble Human Insulin

December 21, 2016 updated by: Novo Nordisk A/S

Safety/Efficacy Trial Using Stored Serum Samples to Investigate the Immunogenicity of Insulin Aspart and Soluble Human Insulin in Children and Adolescents From Onset of Type 1 Diabetes

This trial is conducted in Europe. This is a single-centre, retrospective trial aiming at comparing the antibody levels in children and adolescents.

Study Overview

Status

Completed

Conditions

Intervention / Treatment

Study Type

Interventional

Enrollment (Actual)

74

Phase

  • Not Applicable

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

  • Sweden
      • Linköping, Sweden, 581 85
        • Novo Nordisk 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

2 years to 17 years (Child)

Accepts Healthy Volunteers

No

Genders Eligible for Study

All

Description

Inclusion Criteria:

  • Informed consent obtained before any trial-related activities
  • Any subjects at onset of Type 1 Diabetes
  • Treatment with either Insulin Aspart and Soluble Human Insulin or Soluble Human Insulin and Isophane Human Insulin / Mixtard® for at least 9 months from the time of diagnosis of diabetes

Exclusion Criteria:

  • Treatment with immunosuppressive agents
  • For the Insulin Aspart + Isophane Human Insulin: Treatment with insulin analogues other than Insulin Aspart or treatment with fast acting human insulin for a period of 7 days or more during the treatment period
  • For the Soluble Human Insulin and Isophane Human Insulin group: Treatment with insulin analogues
  • Other diseases influencing immune response
  • Unable or unwilling to provide consent

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: Non-Randomized
  • Interventional Model: Parallel Assignment
  • Masking: None (Open Label)

What is the study measuring?

Primary Outcome Measures

Outcome Measure
Time Frame
Insulin aspart specific, human insulin specific and cross reacting antibodies
Time Frame: measured up to at most 2.5 years after diagnosis
measured up to at most 2.5 years after diagnosis

Secondary Outcome Measures

Outcome Measure
HbA1c
Incidence of hypoglycaemic episodes
Insulin requirements

Collaborators and Investigators

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

Sponsor

Novo Nordisk A/S

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

Helpful Links

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

December 1, 1989

Primary Completion (Actual)

May 1, 2006

Study Completion (Actual)

May 1, 2006

Study Registration Dates

First Submitted

December 11, 2006

First Submitted That Met QC Criteria

December 11, 2006

First Posted (Estimate)

December 12, 2006

Study Record Updates

Last Update Posted (Estimate)

December 22, 2016

Last Update Submitted That Met QC Criteria

December 21, 2016

Last Verified

December 1, 2016

More Information

Terms related to this study

Additional Relevant MeSH Terms

Other Study ID Numbers

  • ANA-1676

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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