TABLE 2.

Multilevel mixed-effects linear regression based on all available MPA AUC measurements (n = 531).

CS effect on MPA AUC—all measurements
lnAUC	β ln (mg*h/L)	[95% conf. Interval]	p-value
Steroid-free arm	−0.051	−0.12 to 0.02	0.16
MMF (mg)	0.00030	0.00024 to 0.00036	<0.001
TAC trough level (ng/ml)	−0.0038	−0.011 to 0.0038	0.33
Weight (kg)	−0.0043	−0.0064 to −0.0021	<0.001
Time after transplantation (months)	0.0065	0.0017 to 0.011	0.01

lnAUC = natural log transformation of AUC.