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Assessing body composition by deuterium dilution technique

E-learning Course

This e-learning course addresses the principles and procedures concerning the deuterium dilution technique of estimating total body water.

The module is based on information in IAEA Human Health Series No. 12Introduction to Body Composition Assessment Using the Deuterium Dilution Technique with Analysis of Saliva Samples by Fourier Transform Infrared Spectrometry.

Learning outcomes

By the end of this course, the learner will be able to:

  • Explain the concept of the deuterium dilution technique, its underlying principle, and assumptions
  • Recognize how the theoretical dilution principle can work in free-living human subjects
  • Describe the project preparation phase, including why a pilot study is important
  • Identify the critical steps of the deuterium dilution technique to achieve accurate body composition results
  • Explain which elements are needed to calculate fat-free mass and fat mass

Content

Lesson 1: Why body composition?
Lesson 2: Theory behind the deuterium dilution technique
Lesson 3: Preparation and procedures for deuterium dilution technique
Lesson 4: Calculating body composition
Self-assessment
Final Quiz (only in full learning experience version)

How to access

This content can be accessed in two ways:

1) Full learning experience (with certificate of completion)

Click on the 'Visit E-Learning Course' button on the top. Sign in with your NUCLEUS account, then click on 'Enrol me' on the bottom. 

If you do not have a NUCLEUS account, please register here first. Activate your account via e-mail. Then, return to this page and click on the button 'Visit E-Learning Course' on the top.

2) Just-in-time standalone e-learning module (without certificate of completion)

Click here or on the button 'Access standalone module' on the right-handed side menu.

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