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Bachelor's Thesis
Author of thesis: Bc. Kateřina Hyková
Acad. year: 2025/2026
Supervisor: Ing. Lucie Šaclová, Ph.D.
Reviewer: Ing. Andrea Němcová, Ph.D.
This bachelor's thesis investigates the organism's response to physical exercise through the analysis of blood glucose dynamics and heart rate variability (HRV). The aim of the thesis is to evaluate acute changes in the parameters of these signals both during an exercise stress test and during the recovery period, taking into account different levels of physical fitness. The methodology is based on processing data from the database Brno University of Technology Continuous Glycaemia, ECG, Activity and Food Intake Database (BUT CGM), which contains records from continuous glucose monitoring (CGM) and electrocardiography (ECG). By analyzing these signals, trends in metabolic response and autonomic nervous regulation are quantified in different levels of physical fitness. The results of this thesis contribute to a deeper understanding of metabolic and autonomic compensatory mechanisms following physical exercise.
CGM, ECG, glycemia, HRV, physical exercise, exercise stress test, physical fitness
Date of defence
17.06.2026
Result of the defence
Defended (thesis was successfully defended)
Grading
B
Process of defence
Studentka prezentovala výsledky své práce a komise byla seznámena s posudky. Doc. Gumulec položil otázk: Jak souvisí glykémie s HRV variabilitou? Jak jste hodnotila statisticky poslední krok práce? Nebude variabilita u zátěže ovlivněna? Studentka obhájila bakalářskou práci a odpověděla na otázky členů komise a oponenta.
Language of thesis
Czech
Faculty
Fakulta elektrotechniky a komunikačních technologií
Department
Department of Biomedical Engineering
Study programme
Biomedical Technology and Bioinformatics (BPC-BTB)
Composition of Committee
Doc. MUDr. Jaromír Gumulec, Ph.D. (předseda) doc. Mgr. Ing. Karel Sedlář, Ph.D. (místopředseda) Ing. Jan Odstrčilík, Ph.D. (člen) Ing. Jiří Sekora, MBA (člen) Ing. Andrea Němcová, Ph.D. (člen) Ing. Roman Jakubíček, Ph.D. (člen)
Supervisor’s reportIng. Lucie Šaclová, Ph.D.
Grade proposed by supervisor: A
Reviewer’s reportIng. Andrea Němcová, Ph.D.
Grade proposed by reviewer: A
Responsibility: Mgr. et Mgr. Hana Odstrčilová