Abstract
A small dedicated, computer‐controlled waveform analyzer was used to automatically measure the R‐R cycle length, low right atrium to His, and His to ventricle intervals obtained during electrophysiologic studies on 35 patients. These measurements were compared to intervals handmeasured separately and found to correlate well (0.92, 0.63, and 0.75, respectively). The sources of error, possible pitfalls, and future uses of this technique are discussed.
Original language | English (US) |
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Pages (from-to) | 456-460 |
Number of pages | 5 |
Journal | Pacing and Clinical Electrophysiology |
Volume | 3 |
Issue number | 4 |
DOIs | |
State | Published - Jul 1980 |
Externally published | Yes |
Keywords
- His bundle electrocardiography
- cardiac conduction intervals
- computer
ASJC Scopus subject areas
- Cardiology and Cardiovascular Medicine