Table 2 Comparisons of ABO blood groups for study groups and outcomes measured
| Blood group | Decreased RBC age group (n = 101) |
Increased RBC age group* (n = 101) | - DVT (%) (n = 137) |
+ DVT (%) (n = 46) |
Survived (%) (n = 161) |
Died (%) (n = 41) |
|---|---|---|---|---|---|---|
| A (n = 72) |
38.6% (39/101) |
32.7% (33/101) |
37.2% (51/137) |
30.4% (14/46) |
34.8% (56/161) |
39.0% (16/41) |
| B (n = 38) |
9.9% (10/101) |
27.7% * (28/101) |
17.5% (24/137) |
19.6% (9/46) |
18.6% (30/161) |
19.5% (8/41) |
| AB (n = 12) |
0.0% (0/12) |
11.9% (12/101) |
5.1% (7/137) |
10.9% (5/46) |
6.2% (10/161) |
4.9% (2/41) |
| O (n = 80) |
51.5% (52/101) |
27.7% * (28/101) |
40.1% (55/137) |
39.1% (18/46) |
40.4% (65/161) |
36.6% (15/41) |