Preliminary Study of Coupling Intervals of Premature Ventricular Complexes in Dogs With Different Cardiac Diseases

Abstract excerpt

<title>Abstract</title> <p>Coupling interval (CI), the time (ms) from the onset of a sinus QRS to the onset of the following premature ventricular complex (PVC), and their variability (CIV) might predict mortality and elucidate mechanisms of arrhythmogenesis. There has been limited investigation of CIV in dogs. Therefore, we determined CIV and prematurity index (PI) in three groups of dogs with ventricular arrhyt...

Topics

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• Arrhythmogenic Right Ventricular Dysplasia
• Dog Diseases
• Dogs
• Electrocardiography, Ambulatory
• Phenotype
• ROC Curve
• Syncope
• Tachycardia, Ventricular

Identifiers and source

Literature Corpus work

c6ae8dd1-ee1c-5481-9210-0d2d8e2e62b1

DOI

10.21203/rs.3.rs-409777/v1