Table 2.
Characteristics of included participants
| Han | Kazak | |||||||
|---|---|---|---|---|---|---|---|---|
|
| ||||||||
| Control (n=418) | AF (n=203) | χ2 or t | P value | Control (n=307) | AF (n=156) | χ2 or t | P value | |
| Age, Mean (SD) | 53.17 (12.67) | 54.85 (12.79) | 1.552 | 0.121 | 53.85 (11.87) | 51.87 (12.25) | -1.680 | 0.094 |
| Male/Femal (%) | 249/169 | 129/74 | 0.908 | 0.341 | 203/104 | 102/54 | 0.025 | 0.874 |
| Hypertension (%) | 75 (17.9) | 80 (39.4) | 33.617 | <0.001* | 118 (71.0) | 78 (50.0) | 19.801 | <0.752 |
| BMI, Mean (SD) | 24.39 (3.97) | 24.42 (5.35) | 0.134 | 0.894 | 29.19 (4.46) | 26.20 (4.67) | -5.691 | <0.001* |
| SBP, Mean (SD) | 123.99 (16.45) | 122.41 (22.68) | -0.885 | 0.377 | 127.85 (16.57) | 139.04 (20.43) | 5.925 | <0.001* |
| DBP, Mean (SD) | 78.26 (11.84) | 76.00 (12.23) | -2.174 | 0.030* | 77.72 (10.08) | 85.53 (11.77) | 7.072 | <0.001* |
*
indicated significant difference compared to control.