From: The relationship between proton pump inhibitor use and serum magnesium concentration among hemodialysis patients: a cross-sectional study
PPI users (n = 86)
PPI non-users (n = 69)
P value
Patients with Mg ≤1.0 mmol/L n (%)
68 (79)
30 (43)
<0.001 (exact p value is 0.0003)
Patients with Mg ≤0.8 mmol/L n (%)
14 (16)
3 (4)
0.018