Table 2. Postprocedural characteristics
All patients (n = 77) No event group (n = 67) Event group (n = 10) p-value
Number of clips implanted, n (%) 1 clip, 44 (57) 2 clips, 33 (43) 1 clip, 40 (60) 2 clips, 27 (40) 1 clip, 4 (40) 2 clips, 6 (60) 0.243
Greater to moderate residual MR at discharge, n (%) 5 (7) 1 (2) 4 (40) 0.012
MV mean PG (mmHg) 3.0 (2.1 – 4.4) 2.9 (2.0 – 4.2) 3.4 (2.1 – 5.3) 0.43
Length of hospital stay after the procedure (days) 7 (5 – 11) 7 (5 – 9) 15 (9 – 24) 0.003
Death, n (%) 5 (7) 0 (0) 5 (7) <0.001
Re-hospitalization due to HF, n (%) 8 (10) 0 (0) 8 (10) <0.001
Values are n (%) or median (interquartile range). HF, heart failure; MR, mitral regurgitation; MV, mitral valve Values are n (%) or median (interquartile range). HF, heart failure; MR, mitral regurgitation; MV, mitral valve Values are n (%) or median (interquartile range). HF, heart failure; MR, mitral regurgitation; MV, mitral valve Values are n (%) or median (interquartile range). HF, heart failure; MR, mitral regurgitation; MV, mitral valve Values are n (%) or median (interquartile range). HF, heart failure; MR, mitral regurgitation; MV, mitral valve