Key result
Chronic hemodialysis did not enhance the risk of malignant arrhythmias in patients with end-stage kidney disease, with no malignant ventricular arrhythmias detected during 96-hour monitoring.
Why the study?
Does chronic hemodialysis increase the risk of malignant arrhythmias in patients with end-stage kidney disease?
Population
15 patients (8 males, 7 females) with end-stage kidney disease undergoing chronic maintenance hemodialysis
Design
Cohort
Follow-up
96 hours
Authors
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May not increase malignant arrhythmia risk with hemodialysis in ESKD; hypothesis-generating and should not yet change practice.
Observational (n=15)
Does chronic hemodialysis increase the risk of malignant arrhythmias in patients with end-stage kidney disease?
Chronic hemodialysis itself does not appear to increase the risk of malignant arrhythmias in patients with end-stage kidney disease, suggesting that previously reported high risks may be due to other factors like underlying disease or electrolyte shifts.
Wéber et al. (2008) conducted an observational in End-stage kidney disease undergoing chronic maintenance dialysis (n=15). Chronic hemodialysis vs. Interval between hemodialysis sessions was evaluated on Quantity and quality of arrhythmias (heart rate, supraventricular premature beats, ventricular ectopics, and malignant ventricular arrhythmias). Chronic hemodialysis did not enhance the risk of malignant arrhythmias in patients with end-stage kidney disease, with no malignant ventricular arrhythmias detected during 96-hour monitoring.
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