Table 6.
Left atrial parameters measured with CMR.
| Left atrial parameters | |
|---|---|
| Patients in SR during CMR, n (%) | 37 (52) |
| Patients in non-SR during CMR, n (%) | 34 (48) |
| LAEF of patients in SR (%) | 53 (44–60) |
| LAEF of patients in non-SR (%) | 19 (12–29) |
| Minimum LAV (ml) | 53 (43–107) |
| Maximum LAV (ml) | 106 (87–137) |
| Minimum LAVi (ml/m2) | 26 (21–51) |
| Maximum LAVi (ml/m2) | 50 (43–67) |
| LA SV (ml) | 35 (26–52) |
| LA SVi (ml/m2) | 17 (11–25) |
CMR, cardiac magnetic resonance; SR, sinus rhythm; LAEF, left atrial ejection fraction; LAV, left atrial volume; LAVi, body surface area-indexed left atrial volume; LA SV, left atrial stroke volume; LA SVi, body surface area-indexed left atrial stroke volume. Continuous variables are expressed as medians and interquartile ranges.