Table 3.

Characteristics associated with anxiety in dialysis patients.

Variables	OR (95% CI)	P
25(OH)D
Tertile 1	4.186(1.400–12.571)	0.010
Tertile 3	0.521(0.172–1.577)	0.249
Gender	1.352(0.538–3.399)	0.521
Age	1.067(0.889–1.281)	0.485
Dialysis duration	0.959(0.889–1.034)	0.276
Number of hospitalization	1.519(1.280–1.802)	<0.001
iPTH	1.003(0.998–1.008)	0.202

25(OH)D, 25-hydroxyvitamin D; HD, hemodialysis; OR, odds ratio; CI, confidence interval; iPTH, intact parathyroid hormone.