Table 4.

Univariate and multivariate associations with chronic kidney disease progression at 3 years

Clinical variable	Univariate association OR (95% CI)	Multivariate association OR (95% CI)
Age	1.04 (1.00 to 1.08)*	1.03 (0.98 to 1.08)
Male gender	2.57 (1.15 to 5.76)*	2.88 (1.06 to 7.79)*
Diabetes	3.65 (1.61 to 8.26)*	5.23 (1.84 to 14.90)*
Baseline eGFR (mL/min)	1.00 (0.98 to 1.02)	1.01 (0.98 to 1.04)
Delta eGFR at 3 months (quartiles) mL/min
≤−8.20	14.13 (3.01 to 66.29)*	28.03 (5.37 to 146.31)*
−8.19 to −2.17	1.60 (0.29 to 8.91)	3.73 (0.65 to 21.48)
−2.16 to 5.21	2.68 (0.50 to 14.50)	4.48 (0.8 to 25.13)
≥5.22	1 (ref)	1 (ref)
Severe AKI (AKI stage 2 or 3)	1.26 (0.57 to 2.80)
Recurrent AKI	1.59 (0.73 to 3.45)
Hospital-acquired AKI	1.7 (0.75 to 3.88)
Albuminuria at 3 months	2.09 (0.93 to 4.71)
Proteinuria at 3 months	1.39 (0.66 to 2.92)

*p<0.005.