Table 3. Serum mean urea and creatinine levels and standard deviation values of the groups after kidney transplantation.

Measurement (after transplantation)		Creatinine (mg/dL)			Urea (mg/dL)
		Mean	Standard deviation	N	Mean	Standard deviation	N
The first day	DGF (−)	1.78	0.91	40	83.92	36.82	40
	DGF (+)	3.16	2.02	44	114.04	42.54	44
	Total	2.50	1.73	84	99.69	42.47	84
Third month	DGF (−)	1.77	0.77	40	61.64	29.63	40
	DGF (+)	2.37	1.14	37	81.34	36.83	37
	Total	2.06	1.01	77	71.10	34.52	77
End of the first year	DGF (−)	1.69	0.84	35	57.40	32.51	35
	DGF (+)	2.41	1.49	32	67.53	32.73	32
	Total	204	1.24	67	62.24	32.76	67