Yearly rates according to clinical events during the follow-up period between the non-SAVR (n=360) and SAVR (n=210) groups
| Time (years) | |||||||
| Clinical events | 1 (%) | 2 (%) | 3 (%) | Total in group (%) | Total | P value* | |
| All-cause death | Non-SAVR | 18.9 | 31.7 | 42.5 | 55.6 | 40.5% | <0.001 |
| SAVR | 8.6 | 11.9 | 12.4 | 14.8 | |||
| HF admission | Non-SAVR | 15.6 | 24.7 | 32.8 | 37.8 | 37.0% | <0.001 |
| SAVR | 5.7 | 7.1 | 8.6 | 35.7 | |||
| Nonfatal stroke | Non-SAVR | 2.5 | 6.1 | 7.5 | 9.7 | 8.6% | 0.49 |
| SAVR | 3.3 | 4.3 | 5.7 | 6.7 | |||
| Syncope | Non-SAVR | 1.7 | 2.8 | 4.2 | 5.0 | 3.3% | 0.002 |
| SAVR | 0.0 | 0.0 | 0.0 | 0.5 | |||
| ACS | Non-SAVR | 0.8 | 0.8 | 1.4 | 1.4 | 1.4% | 0.42 |
| SAVR | 0.5 | 0.5 | 0.5 | 1.4 | |||
*P value refers to comparisons of event rates between the non-SAVR and SAVR groups at 3 years. Data are % values.
ACS, acute coronary syndrome; HF, heart failure; SAVR, surgical aortic valve replacement.