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Fig. 1 | International Journal of Arrhythmia

Fig. 1

From: Characteristics of symptom burden in atrial fibrillation with concomitant heart failure

Fig. 1Fig. 1

Difference of symptom burden according to presence or type of heart failure in atrial fibrillation. a Presence of symptoms, b severity of symptoms (EHRA class ≥ 3), c multiple symptom (number of symptoms ≥ 2), d atypical symptom. Covariates were age, sex, CHADS-VASc ≥ 2, renal function, AF pattern, smoking status, alcohol consumption, blood pressure, and heart rate

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