Table 2.

BA demographics based on number of positive IgM autoantibodies

Descriptor	Three negative autoantibodies (N=27)	Three positive autoantibodies (N=11)	P-value
Age at serum collection (months)	8.19 ±1.69	7.18 ±1.16	0.08#
Age at time of Kasai (months)	1.64±0.91	2.33±1.94	0.16#
% female	48	73	0.17*
% transplanted by 2 yrs. age	37	82	0.012*
Total bilirubin (mg/dl)	3.13 ±4.47	9.16 ±5.27	0.002#

^*chi-square analysis;

^#student t-test unpaired samples