Table 4.

Measure of process.

Parameter	Baseline		Follow-up			Level of significance
Haemodialysis unit 1 (n = 27)
BIS/month	0.50	(0.50–0.67)	0.75	(0.75–1.0)		0.035
TW adjustments/month	0.50	(0.33–0.83)	0.75	(0.50–1.25)		0.021
Haemodialysis unit 2 (n = 22)
BIS/month	0.50	(0.50–0.67)	1.00	(0.67–1.0)		0.002**
TW adjustments/month	0.67	(0.33–0.83)	1.00	(0.33–1.33)		0.005**

Significance of differences between baseline and follow-up tested with wilcoxon’s non-parametric test between dependent groups.

*p < 0.05; **p < 0.01.

BIS: bioimpedance spectroscopy; TW: target weight.