Is It Possible to Differentiate Chronic Kidney Disease and Preeclampsia by means of New and Old Biomarkers? A Prospective Study

Table 2

Main outcome data.

Data at delivery; (median; min–max or %)	CKD; (: 35)	PE; (: 24)	Other; (: 17)	Statistical significance
Cesarean section (%)	34.3%	75%	76.5%
Gestational week	37 (30–40)	33 (27–38)	36 (33–39)
Preterm (<37 weeks) (%)	40.0%	87.5%	58.8%
Early preterm (<34 weeks) (%)	11.4%	54.2%	23.5%
Weight at birth (grams)	2679 ± 610	1713 ± 710	2341 ± 664
SGA <10% (INeS) (%)	5.7%	25.0%	29.4%
SGA <5% (INeS) (%)	5.7%	16.7%	11.8%

CKD: chronic kidney disease; PE: preeclampsia; SGA: small for gestational age baby, according to INeS charts. : significance across groups; : CKD versus PE; : CKD versus Other; : PE versus Other.
Note. Significance among groups: cesarean section: ; ; ; gestational week: ; ; ; preterm <37 weeks: ; ; ; early preterm: ; ; ; weight at birth (Bonferroni’s Test): ; ; ; SGA (<10°): ; ; .