The Accuracy of Combined Electrocardiogram Criteria to Diagnose Right Atrial Enlargement in Adults With Uncorrected Secundum Atrial Septal Defect.

Purwati Pole RioHariadi HariawanDyah Wulan AnggrahiniAnggoro Budi HartopoLucia Kris Dinarti

Published in: Clinical Medicine Insights. Cardiology (2019)

The combined 2 ECG criteria (QRS axis > 90° and R/S ratio > 1 in V1) had increased sensitivity, better accuracy, and more balance of PPV and NPV as compared with P wave > 2.5 mm in II criterion and combined 3 ECG criteria to diagnose RA enlargement in adults with uncorrected ASD.

Keyphrases

atrial fibrillation
heart rate variability
autism spectrum disorder
heart rate
rheumatoid arthritis
left atrial
heart failure
attention deficit hyperactivity disorder
catheter ablation
intellectual disability
systemic sclerosis
mitral valve
working memory
idiopathic pulmonary fibrosis
interstitial lung disease