Table 2 The comparison of perioperative blood indicators between balloon group and control groups
Blood Indicators | Balloon Group | Control Group | P | t/z | |
|---|---|---|---|---|---|
(n = 248) | (n = 172) | ||||
HGB (g/L) | Preoperative | 110.2 ± 13.8 | 109.2 ± 14.4 | 0.468 | −0.727 |
Postoperative | 95.1 ± 13.4 | 95.4 ± 15.8 | 0.818 | 0.23 | |
HCT (%) | Preoperative | 33.4 ± 3.6 | 33.1 ± 3.8 | 0.419 | −0.809 |
Postoperative | 28.5 ± 3.9 | 28.5 ± 4.6 | 0.87 | −0.164 | |
PLT (109/L) | Preoperative | 157.0 (58.0–344.0) | 168.0 (57.0–365.0) | 0.28 | −1.081 |
Postoperative | 135.0 (39.0–339.0) | 134.5 (26.0–300.0) | 0.982 | −0.023 | |
PT (s) | Preoperative | 11.9 (10.2–14.6) | 12.0 (10.2–13.7) | 0.279 | −1.082 |
Postoperative | 12.4 (10.8–14.5) | 12.3 (10.8–14.4) | 0.644 | −0.462 | |
APTT (s) | Preoperative | 28.4 (12.4–45.7) | 28.2 (19.9–40.2) | 0.452 | −2.774 |
Postoperative | 32.3 (20.1–45.3) | 31.4 (22.0–45.2) | 0.296 | −1.045 | |
FIG (mg/dL) | Preoperative | 384.5 (167–666) | 385.0 (79.0–795.0) | 0.938 | −0.078 |
Postoperative | 326.0 (161.0–701.0) | 341.0 (154.0–641.0) | 0.269 | −1.106 | |