Table 2.
HNA Antibody Type |
Non- Transfused Males (n=388) |
HLA Antibody Negative Females with ≥3 Pregnancies (n=390) |
HLA Antibody Positive Females with ≥3 Pregnancies (n=393) |
Total (n=1171) |
---|---|---|---|---|
IgG only | 1 (0.3%) | 1 (0.3%) | 3 (0.8%) | 5 (0.4%) |
IgM only | 2 (0.5%) | 0 | 1 (0.3%) | 3 (0.3%) |
IgG and
IgM |
0 | 0 | 0 | 0 |
Any HNA
Antibody |
3 (0.8%) | 1 (0.3%) | 4 (1.03%) | 8 (0.7%) |