Table 3 Predictors of Body Cell Mass (BCM) changes
Univariable analysis | Multivariable analysis | ||||||
|---|---|---|---|---|---|---|---|
n (observations) | β | IC 95% β | p | β | IC 95% β | p | |
Age (+ unit) | 80 (340) | −0.08 | [−0.23;0.06] | 0.26 | −0.12 | [−0.23;-0.02] | 0.02 |
Gender (Female vs Male) | 80 (340) | −11.29 | [−13.62;-8.96] | < 10−4 | −11.62 | [−13.93;-9.30] | < 10−4 |
Dialysis vintage (+ 1 unit) | 80 (340) | − 0.09 | [− 0.22;0.03] | 0.15 | − 0.06 | [− 0.14;0.02] | 0.14 |
Albumin (+ 1unit) | 78 (335) | 0.11 | [0.04;0.18] | < 10−2 | 0.02 | [−0.06;0.10] | 0.62 |
CRP (+ 1 unit) | 79 (333) | −0.03 | [−0.06;0.01] | 0.09 | −0.03 | [− 0.07;0.01] | 0.13 |
Energy intake (+ 1 unit) | 69 (243) | −0.10 | [−0.16;-0.03] | < 10−2 | − 0.06 | [− 0.15;0.03] | 0.17 |
Protein intake (+ 1 unit) | 69 (243) | −1.93 | [−3.47;-0.40] | 0.01 | −1.05 | [−3.12;1.02] | 0.31 |
Physical activity level (+ 1 unit) | 75 (329) | 0.41 | [0.20;0.61] | 10−4 | 0.34 | [0.11;0.57] | < 0.01 |
Corticosteroid dose (+ 1 unit) | 75 (326) | −0.05 | [−0.07;-0.03] | < 10−4 | − 0.04 | [− 0.06;-0.02] | < 0.01 |