Table 3.

Associations of plasma ADMA with all-cause mortality in RTR

	Plasma ADMA (continuous)
	HR (95 % CI) per SD	P value
Model 1	1.52 (1.26–1.83)	<0.001
Model 2	1.52 (1.22–1.88)	<0.001
Model 3	1.43 (1.15–1.78)	0.001
Model 4	1.34 (1.07–1.68)	0.01
Model 5	1.34 (1.07–1.68)	0.01

Model 1: crude, Model 2: adjusted for age, gender, Model 3: as model 2, additionally adjusted for Egfr, Model 4: as model 3, additionally adjusted for donor age, PTH, NT-pro-BNP, use of calcium supplements, Model 5: as model 4, additionally adjusted for FGF-23

P values less than 0.05 are in bold

ADMA asymmetric dimethylarginine, CI confidence interval, FGF-23 fibroblast growth factor 23, HR hazard ratio, NT-pro-BNP N-terminal pro-hormone of brain natriuretic peptide, PTH parathyroid hormone, SD standard deviation