Ambulatory monitoring of myocardial ischemia in the 21st century-an opportunity for high frequency QRS analysis

0466961 - ÚPT 2017 RIV US eng J - Journal Article
Leinveber, Pavel - Halámek, Josef - Jurák, Pavel
Ambulatory monitoring of myocardial ischemia in the 21st century-an opportunity for high frequency QRS analysis.
Journal of Electrocardiology. Roč. 49, č. 6 (2016), s. 902-906. ISSN 0022-0736. E-ISSN 1532-8430
R&D Projects: GA MŠMT(CZ) LO1212; GA MŠMT ED0017/01/01
Institutional support: RVO:68081731
Keywords : ambulatory monitoring * HF-QRS * myocardial Ischemia * silent Ischemia * Holter monitoring
Subject RIV: FA - Cardiovascular Diseases incl. Cardiotharic Surgery
Impact factor: 1.514, year: 2016

Ambulatory monitoring represents an effective tool for the assessment of silent and transient myocardial ischemia during routine daily activities. Incidence of silent ischemia can provide important prognostic information about patients with coronary artery disease or acute coronary syndrome, as well as about post-myocardial infarction patients. The current technological progress enables development of powerful and miniaturized wearable devices for Holter monitoring. Higher sampling rates, dynamic range, and extended computational and storage capacity allow for considering of more complex methodological solutions such as high-frequency QRS analysis for diagnosing myocardial ischemia. Implementation of suitable methodologies for advanced detection of myocardial ischemia into modem ambulatory monitoring devices creates the potential of making the ambulatory myocardial ischemia monitoring a valuable diagnostic tool in clinical practice.
Permanent Link: http://hdl.handle.net/11104/0265137