Table 1.
Univariate analysis for factors associated with VVR.
| Variables | VVR group (n = 127) | Control group (n = 2980) | Total (n = 3107) | P value |
|---|---|---|---|---|
| Age (years) | 51.34 ± 10.36 | 50.00 ± 11.37 | 49.8 ± 11.84 | 0.202 |
| Gender | ||||
| Female | 82 | 1696 | 1778 | 0.088 |
| Male | 45 | 1284 | 1329 | |
| BMI (kg/m2) | 26.41 ± 1.95 | 26.08 ± 1.87 | 26.10 ± 1.87 | 0.056 |
| HBP | ||||
| Yes | 38 | 928 | 966 | 0.796 |
| No | 89 | 1945 | 2056 | |
| DM | ||||
| Yes | 4 | 89 | 93 | 0.916 |
| No | 123 | 2891 | 3014 | |
| HL | ||||
| Yes | 41 | 960 | 1000 | 0.981 |
| No | 86 | 2021 | 2107 | |
| Fasting time (hours) | 12.24 ± 4.60 | 9.95 ± 3.17 | 10.04 ± 3.28 | <0.001 |
| Haemostasis method | ||||
| EB | 32 | 745 | 777 | 0.960 |
| FACD | 95 | 2235 | 2330 | |
VVR: vasovagal reaction; HBP: high blood pressure; DM: diabetes mellitus; HL: hyperlipemia; EB: elastic bandage; FACD: femoral artery compression device.