Table 2: Clinical characteristics.
|
AF (n = 39) |
SR (n = 45) |
t/χ2 values |
P value |
Basic data |
||||
Age (years) |
51.1 ± 9.0 |
48.1 ± 10.9 |
-1.405 |
0.164 |
sex, |
24/15 |
19/26 |
3.083 |
0.086 |
male/female(n) |
||||
SBP(mmHg) |
112.4 ± 10.4 |
115.8 ± 14.3 |
1.242 |
0.218 |
DBP(mmHg) |
71.7 ± 7.4 |
70.5 ± 11.5 |
-0.567 |
0.572 |
Laboratory examinations |
||||
WBC (109/l) |
6.29 ± 1.55 |
6.0 ± 1.91 |
-0.763 |
0.448 |
RBC (1012/l) |
4.55 ± 0.67 |
4.44 ± 0.51 |
-0.811 |
0.42 |
HB (g/l) |
137.1 ± 16.6 |
135.3 ± 16.8 |
-0.482 |
0.631 |
CR (µmol/l) |
92.47 ± 12.46 |
91.58 ± 12.43 |
-0.225 |
0.823 |
Echocardio graphic parameters |
||||
LVEF (%) |
53.10 ± 5.90 |
54.47 ± 5.90 |
1.041 |
0.301 |
LAD (mm) |
58.03 ± 13.93* |
49.55 ± 17.17* |
-2.42 |
0.018 |
RAD (mm) |
26.88 ± 4.81* |
24.32 ± 4.26* |
1.721 |
0.038 |
SBP: Systolic Blood Pressure; DBP: Diastolic Blood Pressure; WBC: White Blood Cell; RBC: Red Blood Cell; HB: Hemoglobin; CR: Serum Creatinine; LVEF: Left Ventricular Ejection Fraction; LAD: Left Atrium Diameter; RAD: Right Atrium Diameter