|
Unmatched Patients (n = 439) |
Unmatched Patients (n
= 439) |
Unmatched Patients (n = 439) |
Matched
Patients (n = 345) |
Matched Patients (n = 345) |
Matched Patients (n = 345) |
|
Sternotomy |
MIVT |
p-value |
Sternotomy |
MIVT |
p-value |
Number |
189 |
250 |
|
95 |
250 |
|
Age (years) |
70.0(19.0) |
68.0(16.0) |
0.850 |
72.0(14.0) |
68.0(16.0) |
0.081 |
Gender (male) |
72(38.1) |
117(46.8) |
0.068 |
37(38.9) |
117(46.8) |
0.225 |
Weight (kg) |
69.0(17.3) |
70.0(20.8) |
0.319 |
70.0(17.0) |
70.0(20.8) |
0.063 |
BSA (m2) |
1.8(0.3) |
1.8(0.3) |
0.334 |
1.8(0.2) |
1.8(0.3) |
0.069 |
Diabetes |
21(12.6) |
18(7.2) |
0.065 |
11(11.6) |
18(7.2) |
0.197 |
CVA/TIA |
12(6.3) |
10(4.0) |
0.182 |
5(5.3) |
10(4.0) |
0.567 |
Chronic renal disease |
8(4.2) |
2(1.2) |
0.191 |
5(5.2) |
2(1.2) |
0.108 |
Heart rhythm |
|
|
0.626 |
|
|
0.443 |
Sinus rhythm |
101(61.6) |
164(65.9) |
|
59(62.1) |
164(65.9) |
|
Atrial fibrillation |
60(36.6) |
82(32.9) |
|
36(37.9) |
82(32.9) |
|
PM rhythm |
3(1.8) |
3(1.2) |
|
0(0) |
3(1.2) |
|
Prior MV surgery |
50(26.5) |
12(4.8) |
<0.001 |
9(9.5) |
12(4.8) |
0.129 |
NYHA class |
|
|
<0.001 |
|
|
0.137 |
NYHA 1 |
7(4.6) |
26(12.4) |
|
6(6.3) |
26(12.4) |
|
NYHA 2 |
59(39.1) |
113(53.8) |
|
45(47.4) |
113(53.8) |
|
NYHA 3 |
70(46.4) |
63(30.0) |
|
39(41.1) |
63(30.0) |
|
NYHA 4 |
15(9.9) |
8(3.8) |
|
5(5.3) |
8(3.8) |
|
LV function (EF) |
|
|
0.187 |
|
|
0.795 |
≤30% |
4(2.6) |
4(1.6) |
|
2(2.1) |
4(1.6) |
|
30-60% |
33(21.4) |
38(15.2) |
|
17(17.9) |
38(15.2) |
|
≥ 60% |
117(76.0) |
208(83.2) |
|
76(80.0) |
208(83.2) |
|