- ICH GCP
- US Clinical Trials Registry
- Clinical Trial NCT02310009
IL-1RA, Acute Exercise, and Beta-cell Function (ANEX)
February 10, 2017 updated by: Thomas Solomon, Rigshospitalet, Denmark
Subjects (N=48) with poorly-controlled type 2 diabetes (HbA1c>7%) will be assigned to one of the 4 following interventions in a randomised, parallel group design: [I] Control (placebo injection; no exercise), [II] Anakinra (100 mg subcutaneous injection of human recombinant interleukin-1 receptor antagonist), [III] Exercise (1 h cycle ergometry at 75% VO2max), [IV] Anakinra + Exercise.
Pancreatic beta-cell function (plasma insulin responses) will be measured before and after each intervention using a hyperglycemic clamp (5.4 mM above basal glucose) combined with GLP-1 infusion (0.5 pmol/kg/min) and arginine injection (5 g bolus).
Study Overview
Status
Withdrawn
Conditions
Intervention / Treatment
Study Type
Interventional
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
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Copenhagen, Denmark
- Rigshospitalet
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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
30 years to 80 years (Adult, Older Adult)
Accepts Healthy Volunteers
No
Genders Eligible for Study
All
Description
Inclusion Criteria:
- Type 2 diabetes with HbA1c >7%
Exclusion Criteria:
- HbA1c >7%
- Age <30 or >80 y
- BMI <25 or >40 kg/m2
- Pregnancy
- Evidence of chronic haematological/renal/hepatic/pulmonary/heart disease
- >2kg weight change in prior 6 months
- Alcohol consumption (men: >14 drinks/week; women: >7 drinks/week)
- Smoking
- Physical activity of >150 min/week
- Contraindication to exercise
- Contraindication to use of anakinra
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: Basic Science
- Allocation: Randomized
- Interventional Model: Parallel Assignment
- Masking: Double
Arms and Interventions
Participant Group / Arm |
Intervention / Treatment |
---|---|
Experimental: Control (CON)
Placebo will be administered as a subcutaneous injectable bolus, the day prior to the repeated measurement of beta-cell function.
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Experimental: Anakinra (AN)
100 mg of Kineret (Anakinra) will be administered as a subcutaneous injectable bolus, the day prior to the repeated measurement of beta-cell function.
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Experimental: Exercise (EX)
1 hour of cycling exercise will be performed at 75% VO2max, the day prior to the repeated measurement of beta-cell function.
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Experimental: Anakinra + Exercise (ANEX)
100 mg of Kineret (Anakinra) will be administered as a subcutaneous injectable bolus followed by 1 hour of cycling exercise at 75% VO2max, the day prior to the repeated measurement of beta-cell function.
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What is the study measuring?
Primary Outcome Measures
Outcome Measure |
Measure Description |
Time Frame |
---|---|---|
Beta-cell function
Time Frame: 1 day after intervention
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A hyperglycemic clamp will be performed combined with glucagon-like peptide(GLP)-1 infusion and arginine injection.
The primary outcome is the insulin secretory response to glucose, GLP-1, and arginine.
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1 day after intervention
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Secondary Outcome Measures
Outcome Measure |
Measure Description |
Time Frame |
---|---|---|
Glucose disposition
Time Frame: 1 day after intervention
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The glucose disposal rate during hyperglycemic clamp
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1 day after intervention
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Collaborators and Investigators
This is where you will find people and organizations involved with this study.
Sponsor
Investigators
- Principal Investigator: Thomas P Solomon, PhD, Rigshospitalet & University of Copenhagen
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, 2014
Primary Completion (Anticipated)
June 1, 2015
Study Completion (Actual)
July 30, 2015
Study Registration Dates
First Submitted
December 2, 2014
First Submitted That Met QC Criteria
December 4, 2014
First Posted (Estimate)
December 5, 2014
Study Record Updates
Last Update Posted (Actual)
February 13, 2017
Last Update Submitted That Met QC Criteria
February 10, 2017
Last Verified
February 1, 2017
More Information
Terms related to this study
Keywords
Additional Relevant MeSH Terms
Other Study ID Numbers
- ANEX
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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