| Popis: |
This bachelor's thesis deals with the issue of the needs of a paramedic in the evaluation of an electrocardiogram. In the theoretical part, the evaluation of the electrocardiogram was described, starting with the basic anatomy and physiology of the vascular supply of the heart and the conduction system of the heart. Furthermore, a description of the electrocardiograph was given, and at the end, arrhythmias with ischemic changes were evaluated. The aim was to map the abilities of paramedics in evaluating the electrocardiogram and their need for education with possible suggestions for changes in education before and after starting work. Quantitative research was used in the empirical part. Data collection was carried out using a self-structured questionnaire, in which 24 items were listed. The questions were of both open-ended and closed-ended type, with responses rated using a modified Likert scale. The questionnaire was fully anonymous and intended for paramedics from the entire Czech Republic. The basic descriptive characteristics of the research group were processed. Quantitative data were expressed by mean and standard deviation and optionally supplemented with histograms according to predefined limits. For qualitative data, frequency characteristics (absolute and relative frequencies) were processed. The results of our research investigation point to the unpreparedness of paramedics in the evaluation of pathological changes on the ECG. Respondents were also found to have a need for further training in ECG assessment and would welcome periodic training on the latest in cardiology, assessment practice at their field bases, or specialist hospital internships. To improve undergraduate education, they would include an internship in a cardiac center, practical training in a cardiology department, or professional seminars focused on EKG evaluation. |
