Study on the occurrence and influencing factors of gastrointestinal symptoms in hemodialysis patients with uremia

Table 5 Results of the logistic regression analysis

Variable	P value	OR	95%CI
Age	< 0.001	2.671	1.875-3.937
BMI	0.018	0.168	0.037-0.716
Number of tablets	0.016	2.727	2.251-3.602
Glucocorticoid	0.032	1.143	1.034-1.267
Dialysis time	< 0.001	2.163	1.236-3.152
PTH	0.036	2.237	1.538-2.786
CRP	0.041	1.307	1.113-1.894
Diabetes mellitus	0.002	1.723	1.235-2.274
Hb	0.023	0.742	0.638-0.965
Urea clearance index	0.039	0.821	0.702-0.971

BMI: Body mass index; CI: Confidence interval; CRP: C-reactive protein; Hb: Hemoglobin; OR: Odds ratio; PTH: Parathyroid hormone.