Table 2.

Expression of MXRA5 according to age and sex.

	Age			Gender
Parameter	<3 months	3–12 months	P-value	Male	Female	P-value
Whole urine MXRA5 (ng/mg creatinine)
CU	2.18 ± 0.24	2.29 ± 0.38	0.5831	2.014 ± 0.2	2.361 ± 0.36	0.0559
BU	3.19 ± 0.3	3.28 ± 0.45	0.4851	3.267 ± 0.36	2.98 ± 0.44	0.1184
Exosomal MXRA5 (pg/μg exosomal protein)
CU	1.17 ± 0.35	1.4 ± 0.48	0.3854	2.39 ± 0.41	1.98 ± 0.285	0.1443
BU	2.74 ± 0.51	2.93 ± 0.37	0.2002	3.408 ± 0.55	3.02 ± 0.47	0.1471

Values are means ± standard deviations.