Table 4.

Results from multivariate analysis when all dialysis modalities are compared

	OR ≥ 15 pills/day versus HHD	P-value	CI
PD	4.9	<0.001	2.0–11.9
MHD	3.9	0.001	1.7–8.6

OR, odds ratio; CI, confidence interval; PD, peritoneal dialysis; MHD, maintenance haemodialysis; HHD, home haemodialysis.