Characteristic | All (N = 45) | Asymptomatic (N = 25) | Symptomatic (N = 20) | P value |
---|---|---|---|---|
Age (years) | 57.2 (± 15.8) | 53.7 (± 16.6) | 61.5 (± 13.9) | 0.1195 |
Sex (female) | 33 (73.3%) | 18 (72.0%) | 15 (75.0%) | > 0.9999 |
Atrial fibrillation | 7 (15.6%) | 1 (4.0%) | 6 (30.0%) | 0.0337 |
Portal hypertension | 2 (4.4%) | 0 (0%) | 2 (10.0%) | 0.1058 |