Transcatheter Mitral Valve Repair in Surgical High-Risk Patients: Gender-Specific Acute and Long-Term Outcomes

Table 1

Baseline patient characteristics.

	All patients ()	Men ()	Women ()	value
Age (years)	75.0 ± 8.7	74.4 ± 8.4	76.0 ± 9.2	0.029
Body mass index (kg/m^2)	25.5 ± 4.5	25.8 ± 4.1	25.0 ± 4.9	0.031
Logistic EuroSCORE	21.0 (11.8–33.1)	22.9 (12.2–35.9)	19.5 (11.3–29.4)	0.020
STS score	4.3 (2.7–7)	4.4 (2.7–7.8)	4.1 (2.7–6.1)	0.21
Cardiovascular risk factors
Hypertension No. (%)	424 (71.9)	254 (70.4)	170 (74.2)	0.35
Hypercholesterolemia No. (%)	242 (41.5)	160 (44.8)	82 (36.3)	0.051
Diabetes mellitus No. (%)	164 (27.9)	119 (32.9)	45 (19.9)	<0.001
Nicotine abuse No. (%)	152 (41.3)	112 (51.1)	40 (26.8)	<0.001
Comorbidities
Cardiomyopathy No. (%)	422 (73.4)	286 (80.6)	136 (61.8)	<0.001
Dilated	147 (25.6)	83 (23.4)	64 (29.1)	0.15
Ischemic	270 (47.0)	200 (56.3)	70 (31.8)	<0.001
None	153 (26.6)	69 (19.4)	84 (38.2)	<0.001
Coronary artery disease No. (%)	381 (64.6)	266 (73.5)	115 (50.4)	<0.001
Previous myocardial infarction No. (%)	195 (33.2)	145 (40.4)	50 (21.8)	<0.001
Previous percutaneous intervention No. (%)	238 (40.6)	166 (46.2)	72 (31.7)	<0.001
Previous coronary artery bypass grafting No. (%)	179 (30.3)	146 (40.3)	33 (14.4)	<0.001
Chronic obstructive pulmonary disease No. (%)	120 (20.4)	79 (21.9)	41 (18.0)	0.29
Renal failure No. (%)	335 (57.0)	230 (63.9)	105 (46.1)	<0.001
Atrial fibrillation No. (%)	398 (67.6)	250 (69.3)	148 (64.9)	0.31
Stroke No. (%)	94 (16.0)	66 (18.3)	28 (12.3)	0.068
Peripheral artery disease No. (%)	56 (9.7)	40 (11.3)	16 (7.1)	0.13
Device
CRT No. (%)	119 (20.2)	86 (23.8)	33 (14.5)	0.0091

STS = Society of Thoracic Surgeons, CRT = cardiac resynchronization therapy, and No. = number.