DocumentCode :
1670033
Title :
Beat-to-beat repolarization duration measurements from ambulatory 24 hour ECG analysis: which is the most reliable method of evaluation?
Author :
Bystricky, W. ; Safer, A. ; Schweizer, M. ; Melcher, H.
Author_Institution :
Knoll AG, Ludwigshafen, Germany
fYear :
1999
fDate :
6/21/1905 12:00:00 AM
Firstpage :
161
Lastpage :
164
Abstract :
The quality of repolarization duration measurements is influenced by noise. The variability of 6 standard measures are compared on the basis of 35 Holter ECGs from a practical field study in part highly disturbed. RTmax corrected by Bazett´s formula was found to be the most robust parameter in the given population
Keywords :
electrocardiography; medical signal processing; 24 h; Bazett formula; Holter ECG; ambulatory 24 hour ECG analysis; beat-to-beat repolarization duration measurements; noise; practical field study; quality; Band pass filters; Electrocardiography; Low pass filters; Measurement standards; Medical treatment; Noise measurement; Nonlinear filters; Sampling methods; Software systems; Spline;
fLanguage :
English
Publisher :
ieee
Conference_Titel :
Computers in Cardiology, 1999
Conference_Location :
Hannover
ISSN :
0276-6547
Print_ISBN :
0-7803-5614-4
Type :
conf
DOI :
10.1109/CIC.1999.825931
Filename :
825931
Link To Document :
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