Why the study?
Sudden cardiac death is the main lethal mechanism in Chagas cardiomyopathy, and dysautonomia may trigger malignant ventricular arrhythmias early in the disease course.
Does the degree of dysautonomia associate with ventricular arrhythmias in patients with Chagas cardiomyopathy?
Does the degree of dysautonomia associate with ventricular arrhythmias in patients with Chagas cardiomyopathy?
This study aims to evaluate the association between dysautonomia and ventricular arrhythmias in Chagas cardiomyopathy, though results are not available in the truncated abstract.
Answers are grounded in this paper and cite their sources.
No dysautonomia-risk link by Holter in Chagas cardiomyopathy; hypothesis-generating and should not yet alter risk stratification.
No abstract yet. The journal hasn't published one we can show.
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Oliveira et al. (2022) studied this question.
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