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Master's Thesis
Author of thesis: Bc. Aneta Pchálková
Acad. year: 2025/2026
Supervisor: Ing. Filip Plešinger, Ph.D.
Reviewer: Ing. Jana Veselá, Ph.D.
This diploma thesis deals with heart failure, its development, symptoms, classification, diagnosis, treatment, and manifestations in ECG. The practical part focuses on the analysis of 12-lead ECG recordings from the publicly available MIMIC-IV database. The aim of the thesis was to propose new ECG markers for detection of this clinical syndrome and to perform their statistical analysis. The thesis also includes an analysis of the relationship between the proposed markers and the progression of heart failure.
heart failure, ECG, classification, MIMIC-IV, LASSO, ECG markers, survival analysis, Cox proportional hazards model, Kaplan-Meier analysis, heart failure progression
Date of defence
16.06.2026
Result of the defence
Defended (thesis was successfully defended)
Grading
A
Process of defence
Studentka prezentoval výsledky své práce a komise byla seznámena s posudky. Prof. Penhaker se doptal na Coxov model a analýzu přežití. Ing. Němcová se doptala na využité data, využité markery a idividuální predikci pro pacienta. Studentka obhájila diplomovou 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
Bioengineering (MPC-BIO)
Composition of Committee
prof. Ing. Marek Penhaker, Ph.D. (předseda) Ing. Andrea Němcová, Ph.D. (místopředseda) Ing. Filip Plešinger, Ph.D. (člen) Ing. Oto Janoušek, Ph.D. (člen) Ing. Jiří Kratochvíla, Ph.D. (člen)
Supervisor’s reportIng. Filip Plešinger, Ph.D.
Grade proposed by supervisor: A
Reviewer’s reportIng. Jana Veselá, Ph.D.
Grade proposed by reviewer: A
Responsibility: Mgr. et Mgr. Hana Odstrčilová