Low T3 syndrome and long-term mortality in chronic hemodialysis patients

Table 4 Adjusted and unadjusted relative risks of low freeT3 for all cause mortality

Variables	All cause mortality relative risks,(95%CI), P values
	Model 1(unadjusted)	Model 2(fully adjusted)
LowT3_1.8 (pg/mL)	1.89 (1.146-3.124) P = 0.013	1.61 (0.88-2.92) P = 0.115
Age (1 yr)	-	1.031 (1.00-1.05) P = 0.008
DM (yes)	-	1.22 (0.68-2.18) P = 0.50
History of CVD (yes)	-	1.878 (1.09-3.21) P = 0.021
Mean_Hb (1 g/dL)	-	0.561 (0.426-0.73) P = 0.000
hsCRP (0.1 mg/dL)	-	1.076 (0.91-1.27) P = 0.388
HD duration (1 mo)	-	0.990 (0.98-0.99) P = 0.004

DM: Diabetus mellitus; CVD: Cardiovascular disease; Hb: Hemoglobin; hsCRP: High sensitive C-reactive protein; HD: Hemodialysis.