TABLE 2.

Outcomes of serum uric acid ability to predict adverse perinatal outcomes

Pregnancy outcome	Patient no.	Sensitivity [95% CI] (%)	Specificity [95% CI] (%)	AUC (%)
Cesarean section	388	71.9 [62.2, 79.9]	63.9 [51.1, 75.1]	73.8
Fetal growth restriction	599	76.5 [65.3, 85.0]	62.7 [45.0, 77.5]	77.0
Low birthweight	440	67.3 [59.5, 74.2]	70.7 [41.9, 89.0]	69.9
Preterm birth	545	68.6 [53.2, 80.8]	67.9 [52.5, 80.2]	73.4
5‐minute Apgar score <7	659	74.2 [66.4, 80.8]	64.1 [49.2, 76.7]	75.8
Fetal death	599	82.7 [67.7, 91.6]	51.9 [42.8, 60.9]	81.2
Neonatal death	480	81.7 [64.0, 91.8]	47.7 [34.6, 61.2]	71.3

Abbreviations: AUC, area under the curve; CI, confidence intervals.