Type of FMR | AFMR n=5562 (40) | VFMR n=8442 (60) | Overall n=14 004 | P value |
Male | 2314 (42) | 5339 (63) | 7653 (55) | <0.001 |
Age (years) | 78±11 | 74±13 | 76±12 | <0.001 |
BMI | 27±5.6 | 27±5.8 | 27±5.7 | NS |
Sinus | 2292 (42) | 3737 (48) | 6029 (46) | <0.001 |
Atrial fibrillation | 2745 (51) | 2994 (39) | 5739 (44) | <0.001 |
Paced | 384 (7) | 1037 (13) | 1421 (11) | <0.001 |
Data are n (%), median (IQR) or mean±SD unless otherwise specified.
AFMR, atrial FMR; BMI, body mass index; FMR, functional mitral regurgitation; NS, not significant; VFMR, ventricular FMR.