Table 3.

Renal function of Wilms tumor survivors at a follow-up of 15 years compared with the KIMONO cohort

	Wilms tumor	KIMONO	p
Number	31	57
Age	17.8 (SD 3.6)	15.4 (SD 2.9)	0.002
Systolic blood pressure (z-score)	0.7 (SD 1.5)	0.3 (SD 1.1)	0.3
Diastolic blood pressure (z-score)	0.0 (SD 0.7)	0.0 (SD 0.8)	0.9
High blood pressure	6/23 (26 %)	6/57 (11 %)	0.08
eGFR (ml*min−1*1.73 m−2)	83 (SD 14)	89 (SD 31)	0.2
eGFR <60 ml*min−1*1.73 m−2	1/24 (4 %)	7/57 (12 %)	0.3
Proteinuria	ND	25/57 (44 %)
Anti-hypertensive and/or anti-proteinuric drug use	0/31 (0 %)	20/57 (35 %)	<0.001
Renal injury	7/31 (23 %)	31/57 (54 %)	0.004

Renal injury was defined as high blood pressure, proteinuria, and/or the use of drugs treating either condition, and/or eGFR < 60 ml*min⁻¹*1.73 m⁻²

Data are presented as mean (standard deviation, SD) or as number (%)

eGFR estimated glomerular filtration rate, ND not determined