Patients with Multiple Myeloma Develop SOX2-Specific Autoantibodies after Allogeneic Stem Cell Transplantation

Table 1

Patient characteristics. Data are shown for all patients and for the subgroup of SOX2-seropositive patients. LC: light chain; HC: heavy chain.

Parameter	Total	SOX2 seropositive	Significance
Sex			n.s.
Male	115	9
Female	80	6
Age			n.s.
>60	69	6
≤60	126	9
Karyotype*			n.s.
Normal	83	7
Complex	15	0
del13q14	46	6*
del17p13	12	3
t(4;14)	9	0
Not tested	30	0
LC isotype			n.s.
Light lambda	62	6
Light kappa	100	7
HC isotype			n.s.
IgG	167	13
IgA	18	0
Stage			n.s.
I	32	2
II	52	2
III	95	9

* One patient was found to bear a 13q14 and a 17p13 deletion.