Table 3.
Association with MDS and acute leukemia by isotype
| Outcome | IgA or IgG isotype
|
IgM isotype
|
||
|---|---|---|---|---|
| Cases | Risk ratioa (P-value) | Cases | Risk ratioa (P-value) | |
| MDS | 6 | 2.60 0.028 |
1 | 1.85 0.542 |
| AML | 2 | 1.71 0.463 |
0 | 0 0.993 |
| AML or MDS | 7 | 2.16 0.052 |
1 | 1.35 0.765 |
| ALL | 0 | 0.00 0.995 |
0 | 0 0.996 |
| Acute leukemia | 2 | 1.42 0.634 |
0 | 0 0.993 |
| Acute leukemia or MDS | 7 | 2.02 0.076 |
1 | 1.26 0.82 |
Abbreviations: AML, acute myeloid leukemia; ALL, acute lymphoblastic leukemia; MDS, myelodysplastic syndromes; Ig, immunoglobulin.
a
Compared with controls.