Assessment of heart rate variability by using different commercially available systems.
The results of heart rate variability analysis of the same Holter tape by using 4 different commercially available systems are statistically incomparable. This might have important implications when projecting and evaluating clinical trials.
Jung
J
J
Innere Medizin III, Universitätskliniken des Saarlandes, Homburg/Saar,Germany.
Heisel
A
A
Tscholl
D
D
Fries
R
R
Schieffer
H
H
Ozbek
C
C
D000328:Adult; D000465:Algorithms; D016477:Artifacts; D015716:Electrocardiography, Ambulatory / Q000295:instrumentation; D005260:Female; D006339:Heart Rate / Q000502:physiology*; D006801:Humans; D008297:Male; D012815:Signal Processing, Computer-Assisted / Q000295:instrumentation; D012984:Software