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EHRA scores for patients with intermittent and chronic AF
| EHRA 1 | EHRA 2 | EHRA 3 | EHRA 4 | |
|---|---|---|---|---|
| Intermittent AF (n=52) | 7 (13%) | 17 (33%) | 17 (33%) | 11 (21%) |
| Chronic AF (n=83) | 26 (31%) | 38 (46%) | 15 (18%) | 4 (5%) |
AF - atrial fibrillation; EHRA - European Heart Rhythm Association P value for the comparison of EHRA scores between the patients with intermittent or chronic AF is <0.001. The data was compared using Pearson’s chi-square test.
