Myocellular Signalling in Skeletal Muscle

July 29, 2017 updated by: Morten Nielsen, University of Copenhagen

Insulin-dependent and Exercise-induced Myocellular Signalling in Skeletal Muscle

The study will investigate myocellular signalling in skeletal muscle after insulin-stimulation and exercise in healthy young men

Study Overview

Status

Completed

Conditions

Intervention / Treatment

Study Type

Interventional

Enrollment (Actual)

8

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

  • Denmark
      • Copenahgen, Denmark
        • August Krogh Building

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 to 35 years (Adult)

Accepts Healthy Volunteers

No

Genders Eligible for Study

Male

Description

Inclusion Criteria:

  • healthy
  • informed consent
  • habitual training (2-5 h/week)
  • VO2max of 40-60 ml/min/kg
  • lean mass 55-65 kg

Exclusion Criteria:

  • smoker
  • allergy towards insulin
  • chronic disease

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: Crossover Assignment
  • Masking: None (Open Label)

Arms and Interventions

Participant Group / Arm
Intervention / Treatment
Experimental: Insulin-stimulation
2 h insulin-clamp
Drug: Insulin
2 h insulin clamp
Experimental: Exercise
10 min of maximal exercise
Other: Exercise
Cycling exercise

What is the study measuring?

Primary Outcome Measures

Outcome Measure
Measure Description
Time Frame
Change in muscle phospho-proteome signature
Time Frame: Before and after 10 minutes of exercise, as well as before and after a 2 hour insulin stimulation
proteomic analysis of mixed muscle homogenate
Before and after 10 minutes of exercise, as well as before and after a 2 hour insulin stimulation

Collaborators and Investigators

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

Sponsor

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 (Actual)

May 1, 2017

Primary Completion (Actual)

July 26, 2017

Study Completion (Actual)

July 26, 2017

Study Registration Dates

First Submitted

April 26, 2017

First Submitted That Met QC Criteria

June 27, 2017

First Posted (Actual)

June 29, 2017

Study Record Updates

Last Update Posted (Actual)

August 1, 2017

Last Update Submitted That Met QC Criteria

July 29, 2017

Last Verified

July 1, 2017

More Information

Terms related to this study

Additional Relevant MeSH Terms

Other Study ID Numbers

  • TIN-X

Plan for Individual participant data (IPD)

Plan to Share Individual Participant Data (IPD)?

Undecided

Drug and device information, study documents

Studies a U.S. FDA-regulated drug product

No

Studies a U.S. FDA-regulated device product

No

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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