Table 3 Postoperative data comparison between HIT and non-HIT groups
| Parameters |
All patients (n = 204) |
HIT group (n = 16) |
Non-HIT group (n = 188) | P value |
|---|---|---|---|---|
| CPB time (min) | 175.8 ± 63.6 | 223.1 ± 11.4 | 164.9 ± 59.8 | 0.006 |
| Cross-clamp time (min) | 111.8 ± 42.4 | 128.9 ± 30.1 | 107.1 ± 45.5 | 0.042 |
| DHCA time (min) | 17.9 ± 7.0 | 20.6 ± 7.1 | 16.6 ± 7.1 | 0.085 |
| Intraoperative platelet (unit) | 16.0 ± 6.6 | 18.7 ± 5.0 | 15.6 ± 7.3 | 0.131 |
| Heparin dose (mg) | 336.1 ± 80.2 | 407.1 ± 192.9 | 325.9 ± 77.2 | 0.081 |