Table 3. Correlation between FGF-23 and study variables.

	rs (n)	p value
Age (years)	-2.949 (27)	0.1353
Creatinine (mg/dL)	0.1170 (27)	0.5611
CKD-EPI (mL/min/1.73m2)	-0.0336 (27)	0.8679
25(OH)VitD (ng/mL)	0.0528 (27)	0.7936
PTH (pg/mL)	0.1728 (27)	0.3888
Calcium (mg/dL)	-0.1628 (27)	0.4172
Phosphorus (mg/dL)	0.3182 (27)	0.1058
BMD lumbar spine	-0.2315 (26)	0.2553
T-score lumbar spine	-0.1995 (27)	0.3185
BMD femoral neck	0.0684 (26)	0.7399
T-score femoral neck	0.1438 (27)	0.4742
BMD total hip	-0.0112 (26)	0.9370
T-score total hip	0.0619 (27)	0.7639

r_s: Spearman's correlation test.