From: Supraventricular tachycardias in the first year of life: what is the best pharmacological treatment? 24 years of experience in a single centre
Re-entry tachycardias
Automatic tachycardias
Mean ± SD (days)
4.5 ± 5.2
24.1 ± 11.1
p < 0.05
Median (days)
1 (1 to 22)
22.5 (6 to 40)