Relation of Lean Body Mass and Muscle Performance to Serum Creatinine Concentration in Hemodialysis Patients

Table 4

General linear model (ANOVA) for prediction of serum creatinine values in healthy controls.

Parameter	Coeff. B (SE)	95% CI	p	Partial Eta^2
Intercept	98 (30)	39 - 157	0.001	0.1
Lean body mass (kg)	0.58 (0.18)	0.23 – 0.94	0.002	0.1
Age (years)	0.004 (0.09)	-0.18 – 0.19	0.97	0
Height (cm)	-0.46 (0.21)	-0.88 to -0.05	0.03	0.05
Handgrip strength (kg)	0.36 (0.2)	-0.05 – 0.76	0.08	0.03
Sit-to-stand time (s)	0.5 (0.27)	-0.04 – 1.03	0.07	0.03

Model R² 0.27 and p<0.001.