| Nonbleeding group (n = 417) | Delayed bleeding group (n = 27) | P value |
---|---|---|---|
Hemoglobin value [n (%)] | Â | 0.061 | |
 ≥ 90 g/L | 417 (100.0) | 26 (96.3) |  |
 < 90 g/L | 0 (0.0) | 1 (3.7) |  |
Platelet value [n (%)] | Â | 1.000 | |
 ≥ 125 × 109/L | 389 (93.3) | 26 (96.3) |  |
 < 125 × 109/L | 28 (6.7) | 1 (3.7) |  |
PT [n (%)] | Â | Â | 0.397 |
 ≤ 13.5 s | 410 (98.3) | 26 (96.3) |  |
 > 13.5 s | 7 (1.7) | 1 (3.7) |  |
PT(A) [n (%)] | Â | Â | 0.650 |
 ≥ 80% | 395 (94.7) | 25 (92.6) |  |
 < 80% | 22 (5.3) | 2 (7.4) |  |
INR [n (%)] | Â | Â | 0.315 |
 ≤ 1.2 | 412 (98.8) | 26 (96.3) |  |
 > 1.2 | 5 (1.2) | 1 (3.7) |  |
Prolongation of APTT [n (%)] | Â | 0.009* | |
 No | 406 (97.4) | 23 (85.2) |  |
 Yes | 11 (2.6) | 4 (14.8) |  |