Table
1: Comparison
between the two studied groups according to different demographic, clinical and
laboratory parameters.
|
Total
(n=106) |
Died
(n=24) |
Survival
(n=82) |
P
value |
Age
(years) |
|
|
|
|
Mean
± SD. |
65.1
± 9.4 |
72.7
± 6.3 |
62.8
± 9.1 |
<0.001* |
Sex |
|
|
|
|
Male |
72
(67.9%) |
22
(91.7%) |
50
(61%) |
0.005* |
Female |
34
(32.1%) |
2
(8.3%) |
32
(39%) |
|
Smoking |
|
|
|
|
Non
smoker |
52
(49.1%) |
2
(8.3%) |
50
(61%) |
<0.001* |
Smoker |
54
(50.9%) |
22
(91.7%) |
32
(39%) |
|
IHD |
75
(70.8%) |
20
(83.3%) |
55
(67.1%) |
0.124 |
HTN |
62
(58.5%) |
11
(45.8%) |
51
(62.2%) |
0.152 |
DM |
37
(34.9%) |
6
(25%) |
31
(37.8%) |
0.247 |
Dyslipidemia
|
40
(37.7%) |
11
(45.8%) |
29
(35.4%) |
0.352 |
NYHA |
|
|
|
|
III |
52
(49.1%) |
0
(0%) |
52
(63.4%) |
<0.001* |
IV |
54
(50.9%) |
24
(100%) |
30
(36.6%) |
|
Systolic
BP |
|
|
|
|
Mean
± SD. |
139
± 19.5 |
129.2
± 24.5 |
141.8
± 16.9 |
0.005* |
Diastolic
BP |
|
|
|
|
Mean
± SD. |
89.7
± 12.6 |
81.7
± 14.3 |
92.1
± 11.1 |
<0.001* |
HR |
|
|
|
|
Mean
± SD. |
79.5
± 13.1 |
92.5
± 14.5 |
75.6
± 9.8 |
<0.001* |
EF
% |
|
|
|
|
<40 |
66
(62.3%) |
23
(95.8%) |
43
(52.4%) |
<0.001* |
≥40 |
40
(37.7%) |
1
(4.2%) |
39
(47.6%) |
|
Mean
± SD. |
37.9
± 10.7 |
29
± 8.1 |
40.5
± 9.9 |
<0.001* |
Median
(Min. - Max.) |
35
(11 - 65) |
30
(11 - 55) |
36
(30 - 65) |
|
Arrythmias |
|
|
|
|
Negative |
78
(73.6%) |
9
(37.5%) |
69
(84.1%) |
MCp |
AF |
14
(13.2%) |
12
(50%) |
2
(2.4%) |
|
PVCs |
14
(13.2%) |
3
(12.5%) |
11
(13.4%) |
|
Valvular
disease |
|
|
|
|
Negative |
51
(48.1%) |
12
(50%) |
39
(47.6%) |
MCp= |
AS |
12
(11.3%) |
2
(8.3%) |
10
(12.2%) |
|
AR |
15
(14.2%) |
6
(25%) |
9
(11%) |
|
MR |
28
(26.4%) |
4
(16.7%) |
24
(29.3%) |
|
Hb
level, g/dl |
|
|
|
|
Mean
± SD. |
10.6
± 1.4 |
10.7
± 0.8 |
10.6
± 1.5 |
0.619 |
CrCL,
ml/min |
|
|
|
|
Mean
± SD. |
47.5
± 12.5 |
35.7
± 8.7 |
50.9
± 11.2 |
<0.001* |
Na |
|
|
|
|
Mean
± SD. |
139.6
± 2.1 |
139.5
± 2.4 |
139.6
± 2 |
0.806 |
K |
|
|
|
|
Mean
± SD. |
3.6
± 0.3 |
3.7
± 0.4 |
3.6
± 0.3 |
0.533 |
SD:
Standard deviation
p:
p value for comparing between the two studied groups.
*:
Statistically significant at p ≤ 0.05.
AF:
atrial fibrillation, AR: aortic regurgitation, AS: aortic stenosis, BP: blood
pressure, Crcl: creatinine clearance, DM: Diabetes Mellitus, EF: ejection
fraction, Hb: haemoglobin, HR: heart rate, HTN: hypertension, IHD: ischaemic
heart disease, K: potassium, MR: mitral regurgitation, Na: sodium, NYHA: New
York heart association, PVC: premature ventricular complex.