Risk factors for urosepsis in diabetic patients with renal and ureteral calculi: A retrospective study

Table 2 Univariate logistic regression analysis of factors associated with urosepsis in patients with renal and ureteral calculi and diabetes mellitus

Variable	β	SE	Wald	OR	95%CI	P value
Gender (female vs male)	0.985	0.28	12.394	2.679	1.564-4.590	< 0.001
Age	0.041	0.014	9.732	1.042	1.015-1.070	0.002
Fever (yes vs no)	1.575	0.29	29.543	4.832	2.742-8.515	< 0.001
Flank/abdominal pain (yes vs no)	-0.781	0.271	8.314	0.459	0.269-0.785	0.004
Gross hematuria (yes vs no)	0.012	0.27	0.002	1.012	0.608-1.686	0.964
Urinary irritation (yes vs no)	0.92	0.31	8.846	2.51	1.383-4.559	0.003
History of hypertension (yes vs no)	-0.29	0.27	1.151	0.748	0.441-1.265	0.283
History of stone treatment (yes vs no)	-0.24	0.363	0.438	0.787	0.385-1.593	0.508
Stone laterality (left vs right)	0.24	0.27	0.79	1.271	0.760-2.128	0.374
Obstruction site (ureter vs kidney)	0.17	0.33	0.264	1.185	0.628-2.238	0.608
Maximum stone diameter	0.006	0.014	0.171	1.006	0.978-1.036	0.68
Urine nitrite (+) vs (-)	1.002	0.27	13.784	2.724	1.610-4.607	< 0.001
Urine glucose
(1+) vs (-)	0.77	0.54	2.035	2.16	0.745-6.265	0.154
(2+) vs (-)	1.788	0.43	17.276	5.978	2.588-13.673	< 0.001
(3+) vs (-)	1.612	0.53	9.224	5.014	1.768-14.120	0.002
Hydronephrosis severity
Mild vs none	0.965	0.428	5.081	2.625	1.155-6.012	0.024
Moderate vs none	0.44	0.43	1.047	1.553	0.675-3.563	0.306
Severe vs none	1.37	0.64	4.599	3.254	2.071-6.880	< 0.001
Urine leukocytes
(1+) vs (-)	3.095	1.06	8.517	22.083	2.765-174.005	0.004
(2+) vs (-)	3.612	1.05	11.837	37.172	4.782-289.111	0.001
(3+) vs (-)	4.328	1.04	17.314	75.855	9.987-575.358	< 0.001