Table 3.

Multivariate analyses.

Variable	β	95% CI
(a) At 6 months
GFR at baseline	−0.307***	−0.448, −0.167
Physical activity (1 = moderate/active, 0 = sedentary)	7.840**	1.721, 13.96
Fluid intake (1 = adherent, 0 = nonadherent)	3.536	−2.135, 9.206
Gender (1 = female; 2 = male)	4.101	−1.394, 9.597
Race/Ethnicity (1 = white; 0 = nonwhite)	−4.642	−10.188, 0.904
(b) At 12 months
GFR at baseline	−0.349***	−0.533, −0.164
Physical activity (1 = moderate/active, 0 = sedentary)	7.438**	−0.106, 14.981
Fluid intake (1 = adherent, 0 = nonadherent)	3.824	−3.33, 10.978
Smoking history (1 = smoked; 0 = never smoked)	−7.223**	−14.19, −0.257
Gender (1 = female; 2 = male)	1.759	−5.138, 8.656
Race/Ethnicity (1 = white; 0 = nonwhite)	−6.745**	−13.456, −0.034
Number of transplants (1 = 1, 2 = 2 or more transplants)	−7.085*	−15.315, 1.144

GFR, glomerular filtration rate.

^*P < 0.10,

^**P < 0.05,

^***P < 0.01.