Table 2.

Doses and blood levels in renal transplant patients receiving CsA and Tac treatment

	1 month	r p	3 months	r p	6 months	r p	9 months	r p	12 months	r p
CsA dosage (mg/day)	270 ± 101.6	0.387 0.005	220 ± 67.5	0.386 0.005	210 ± 58.1	0.300 0.040	158 ± 65.1	0.675 0.005	186 ± 50.3	0.521 0.006
CsA blood level (ng/ml)	251 ± 115.8		199 ± 96.1		174 ± 73.7		158 ± 65.1		153 ± 57.1
Tac dosage (mg/day)	6.78 ± 3.77	0.335 0.009	5.01 ± 3.11	0.126 0.690	4.71 ± 3.09	0.118 0.411	7.31 ± 2.82	0.557 0.008	4.63 ± 2.80	0.461 0.007
Tac blood level (ng/ml)	13.3 ± 5.36		10.93 ± 5.48		9.01 ± 3.15		8.31 ± 32.82		7.41 ± 2.71