Table 2.
Clinical outcomes after first 6 months in patients with and without AHRE
| Clinical outcomes | Overall (n = 856) [no. (%)] | Patients with AHRE (n = 125) | Patients without AHRE (n = 7310 | Unadjusted HR (95% CI) | P value | ||
|---|---|---|---|---|---|---|---|
| No. of events | %/year | No. of events | %/year | ||||
| Thromboembolism | 36 (4.2) | 9 | 2.6 | 27 | 0.9 | 2.703 (1.52–4.81) | < 0.001 |
| All-cause death | 46 (5.4) | 11 | 3.0 | 35 | 1.1 | 3.845 (1.90–7.80) | < 0.001 |
AHRE atrial high rate episode, CI confidence intervals, HR hazard ratio