The association of tumor necrosis factor superfamily 13 with recurrence of immunoglobulin A nephropathy in living related kidney transplantation

Table 2 An interaction analysis between pre-transplant serum TNFSF13 levels and adjusted variables for recurrent IgA nephropathy

Variables	Adjusted HR	95% CI	p-value for interaction
Recipient age ≥ 50 years	0.981	0.915–1.052	0.597
Donor age ≥ 50 years	1.017	0.976–1.060	0.427
HLA full matches	1.054	0.960–1.158	0.266
ABO mismatch	0.985	0.830–1.170	0.864
Follow up duration ≥2000 days	1.030	0.993–1.069	0.115
Gd-IgA1 (units/ng IgA)	0.995	0.985–1.006	0.370
Living related donor	1.046	1.008–1.085	0.018

HR: hazard ratio, 95% CI: confidence interval. The hazard ratio was expressed as 1 units of Gd-IgA1/ng IgA increase

ISSN: 1471-2369