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Observational Study
Copyright: ©Author(s) 2026.
World J Clin Pediatr. Jun 9, 2026; 15(2): 116098
Published online Jun 9, 2026. doi: 10.5409/wjcp.v15.i2.116098
Table 3 Presence and type of arrhythmia in patients with β-thalassemia major
Parameter
n (%)
Patients with arrhythmia (group IA)19 (47.5)
Patients without arrhythmia (group IB)21 (52.5)
Types of arrhythmia
Infrequent supraventricular ectopic beats11 (27.5)
Infrequent ventricular ectopic beats5 (12.5)
Frequent supraventricular ectopic beats2 (5.0)
Frequent ventricular ectopic beats and non-sustained ventricular tachycardia1 (2.5)
Benign arrhythmias (e.g., wandering atrial pacemaker)4 (10.0)


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