Table 1.

Prevalence of Depression in PD Patients with Different Serum Magnesium

Mg (mmol/L)	Number of Patients	Depression Group	Normal Group	Ratio %
<0.75	35	21	14	60.00
0.75–1.02	71	24	47	33.80
>1.02	34	7	27	20.59
Total	140	52	88	37.14