|
Variables
|
Univariate
|
P value
|
Multivariate
|
P value
|
|---|
|
OR
|
95% CI
|
AOR
|
95% CI
|
|---|
|
Socio-demographic
|
|
Age b
|
1.0
|
0.98, 1.00
|
0.89
| | | |
|
Alcohol intake a
|
1.9
|
0.55, 6.40
|
0.30
| | | |
|
Salt intake a
|
0.7
|
0.23, 1.80
|
0.40
| | | |
|
Smoking a
|
4.3
|
1.10, 17.20
|
0.038
|
8.72
|
1.84, 41.30
|
0.006
|
|
Diseases
|
|
Atrial fibrillation a
|
1.6
|
0.67, 3.70
|
0.30
| | | |
|
Cancer a
|
10.3
|
0.9, 117.6
|
0.06
| | | |
|
Chronic kidney disease a
|
1.4
|
0.40, 4.70
|
0.56
| | | |
|
Chronic rheumatic heart disease a
|
1.9
|
0.86, 4.40
|
0.11
| | | |
|
Diabetes mellitus a
|
5.4
|
1.30, 23.20
|
0.022
|
10.18
|
2.04, 50.85
|
0.005
|
|
Hypertension a
|
1.4
|
0.40, 5.20
|
0.67
| | | |
|
Hypertensive heart disease a
|
2.2
|
0.70, 6.90
|
0.17
| | | |
|
Pneumonia a
|
1.3
|
0.60, 3.00
|
0.48
| | | |
|
Pulmonary hypertension a
|
4.1
|
1.40, 12.00
|
0.009
|
4.33
|
1.31, 14.25
|
0.016
|
|
Other
|
|
Adverse drug events a
|
3.0
|
1.30, 6.90
|
0.009
|
4.23
|
1.62, 11.02
|
0.003
|
|
Echocardiography finding*
|
3.2
|
0.66, 15.50
|
0.15
| | | |
|
Framingham major criteria**
|
2.7
|
1.00, 6.90
|
0.047
|
2.89
|
0.98, 8.50
|
0.054
|
- Key: AOR adjusted odds ratio, CI confidence interval
- NB: (*) coded 1 = one major criteria, 2 = two or more major criteria, (**) coded 1 = one finding, 2 = more than one finding; (a) coded 0 = no, 1 = yes; (b) for 1 unit increase; serum Na coded 1 > 135, 2 < 135; systolic blood pressure = coded 1 ≥ 115, 2 < 115; serum creatinine coded 1 ≤ 1.2 and 2 > 1.2
