. 2019 Feb 18;33(2):686–693. doi: 10.1111/jvim.15457

Table 6.

Univariate logistic regression analysis for the various different variables associated with chronic kidney disease (CKD) progression in cats

Variables	OR	95% CI for OR	P
IRIS stage (1 stage)	0.449	0.156‐1.289	.14
Age (year)	1.131	1.004‐1.274	.04^*
BUN (mg/dL)	1.072	1.029‐1.116	.001^*
Creatinine (mg/dL)	1.653	0.908‐3.010	.1
Hematocrit (%)	0.871	0.802‐0.946	.001^*
Hemoglobin (g/L)	0.764	0.576‐0.995	.05^*
Albumin (g/dL)	0.201	0.048‐0.839	.03^*
Phosphate (mg/dL)	1.874	1.167‐3.010	.009^*
tCa × P (mg²/dL²)	1.090	1.017‐1.169	.01^*
UPC	3.781	1.124‐12.715	.03^*
FGF‐23 (pg/mL)	1.009	1.003‐1.015	.002^*
IS (mg/L)	2.176	1.409‐3.361	<.001^*

Abbreviations: BUN, blood urea nitrogen; CI, confidence interval; FGF‐23, fibroblast growth factor‐23; IRIS, International Renal Interest Society; IS, indoxyl sulfate; OR, odds ratio; tCa × P, calcium‐phosphate product; UPC, urine protein‐to‐creatinine ratio.

Significant correlation with CKD progression (P < .05).