Jurnal Penelitian Keperawatan Kontemporer (JPKK)
Vol 6 No 2 (2026): Vol. 6 No. 2 (2026): April 2026

Differences in Leukocyte (White Blood Cell) Levels and Their Potential as a Predictor of Preeclampsia in Pregnant Women

Karmila, Hartatiek Nila (Unknown)
Nathalya Dwi Kartika Sari (Unknown)
Ika Mardiyanti (Unknown)
Nur Sophia Matin (Unknown)



Article Info

Publish Date
30 Apr 2026

Abstract

Background: Preeclampsia is a pregnancy complication that significantly contributes to maternal and perinatal morbidity and mortality. Systemic inflammation plays a key role in its pathogenesis, and leukocytes (white blood cells/WBC) are potential biomarkers associated with this condition. Objective: This study aimed to analyze differences in leukocyte levels between normotensive and preeclamptic pregnant women and to evaluate their potential as predictors of preeclampsia. Methods: This was an observational analytic study with a cross-sectional design involving 62 pregnant women, consisting of 33 normotensive and 29 preeclamptic subjects. Leukocyte levels were obtained from laboratory examinations. Differences were analyzed using the independent t-test, while predictive ability was assessed using Receiver Operating Characteristic (ROC) analysis and Area Under the Curve (AUC). Results: The mean leukocyte level in the normotensive group was 9.79 ± 2.32 ×10³/µL, while in the preeclampsia group it was 10.45 ± 3.20 ×10³/µL. There was no statistically significant difference between the two groups (p = 0.363). ROC analysis showed an AUC value of 0.56, indicating weak predictive ability. Conclusion: Leukocyte levels tend to be higher in preeclamptic pregnant women; however, the difference is not statistically significant and shows poor predictive performance. Therefore, WBC cannot be used as a single predictor of preeclampsia.

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Journal Info

Abbrev

JPKK

Publisher

Subject

Health Professions Nursing

Description

Jurnal Penelitian Keperawatan Kontemporer (JPKK) is the official journal of the Nursing Study Program of the Institute of Health and business Surabaya (IKBIS Surabaya). This journal is an open-access journal, peer-reviewed, and published every 6 months (January and July) with a minimum of 5 articles ...