Learning objectives

Understand the theoretical principles of bioimpedance analysis, including the concepts of electrical resistance, reactance, and impedance in biological tissues.
Acquire knowledge of measurement techniques, the instruments used, and the interpretation of bioimpedance data.
Evaluate the applications of bioimpedance analysis for monitoring body composition, nutritional status, and hydration in different populations.
Develop practical skills in the use of bioimpedance analysis in clinical settings.

Prerequisites and basic notions

Knowledge of Human Physiology
Elements of Biochemistry and Cell Biology
Fundamentals of Physics Applied to Medicine.

Program

Introduction to Bioimpedance Analysis
-History and development of the technique
-Fundamentals of electrical impedance and biological models

Theoretical Principles
-Resistance, reactance, and phase of impedance
-Compartment models for body composition (2-, 3-, and 4-compartment models)

Measurement Techniques and Instruments
-Types of BIA devices (single-frequency, multi-frequency, segmental)
-Measurement protocols and factors affecting accuracy

Data Analysis and Interpretation
-Clinical interpretation of results

Practical Applications
-Nutritional and clinical assessment

Case Studies and Practical Workshops
-Analysis of real cases and simulations

Bibliography

Didactic methods

Lectures for the delivery of theoretical concepts.
Case study analysis and practical workshops to promote the application of knowledge in real-world contexts.

Learning assessment procedures

Written test with multiple-choice questions on theoretical principles.
Practical exam to assess operational skills in the use of BIA equipment.

Evaluation criteria

Theoretical knowledge: ability to explain the fundamental principles of bioimpedance analysis.
Practical skills: accuracy in performing measurements and interpreting data.
Critical thinking: analysis and discussion of clinical cases with an evidence-based approach.

Exam language

italiano