Renal arterial resistive index is associated with severe histological changes and poor renal outcome during chronic kidney disease

Table 3 Multivariate analysis of parameters associated with renal function decline at 18 months (defined as a decrease in eGFR of at least 5 mL/min/ 1.73 m ² /year or need for RRT) (logistic regression, n=35 patients)

	OR	95% CI	P
Proteinuria/creatininuria (mg/mmol)	1.001	0.998-1.003	0.56
Baseline eGFR (mL/min/1.73m ² )	0.977	0.936-1.021	0.30
Age (years)	1.079	0.996-1.169	0.062
RI ≥ 0.65	7.751	1.045-57.479	0.045
	OR	95% CI	P
Age (years)	1.078	1.004-1.158	0.037
RI ≥ 0.65	13.04	1.984-85.727	0.0075

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