The Egyptian Journal of Internal Medicine

Table 5 Correlation between serum magnesium and the studied parameters

From: Prevalence, risk factors and impact of proteinuria-associated hypomagnesemia in chronic kidney disease patients: cross-sectional study

	R	P
Age	−0.049	0.628
CRP^¥	−0.505	<0.001**
Sodium	0.203	0.043*
Potassium	0.436	<0.001**
Calcium	−0.181	0.072
Phosphorus	0.223	0.026*
PTH^¥	−0.276	0.005*
Creatinine	0.055	0.865
eGFR^¥	0.003	0.997
Total cholesterol	−0.272	0.006*
Albumin	0.246	0.014*
UACR^¥	−0.504	<0.001**

r Pearson correlation coefficient, ¥ Spearman rank correlation coefficient
*P<0.05 is statistically significant
**P≤0.001 is statistically highly significant
^¥Spearman rank correlation coefficient

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