Table 2.

Index TEER Procedure Characteristics

TEER procedure details	Mitral surgery (N=44)	Medical therapy (N=98)	P value
Etiology of MR
Primary, n (%)	23 (52.3)	52 (53.1)	0.93
Secondary, n (%)	6 (13.6)	14 (14.3)	0.92
Mixed primary/secondary, n (%)	15 (34.1)	32 (32.6)	0.87
Number of TEER devices
1 clip implanted, n (%)	26 (59.2)	49 (50.0)	0.32
2 clips implanted, n (%)	18 (40.8)	49 (50.0)	0.32
Post‐TEER deployment
≤Moderate MR, n (%)	36 (81.8)	86 (87.8)	0.35
Mitral gradient, mm Hg	4.6±2.2	4.0±1.8	0.13
Tricuspid regurgitation
Moderate, n (%)	10 (22.7)	23 (23.4)	0.92
Severe, n (%)	6 (13.6)	20 (20.4)	0.33

MR indicates mitral regurgitation; and TEER, transcatheter edge‐to‐edge repair.