Independent factors associated with renal impairment in preeclampsia and its association with maternal and neonatal adverse outcomes - Summary - MDSpire

Independent factors associated with renal impairment in preeclampsia and its association with maternal and neonatal adverse outcomes

  • By

  • Zi-Xin Tao

  • Ai-Yue Chen

  • Yu Yang

  • Na Yang

  • Zhen Zeng

  • Yan-Ling Wu

  • Bei-Lan Zeng

  • Yu-Jie Zhang

  • Yang Cheng

  • July 8, 2026

  • 0 min

Share

Objective:

To evaluate independent factors associated with renal impairment in preeclampsia and examine the association between renal impairment and in-hospital maternal and neonatal adverse outcomes.

Approach:
  • Study Design: Retrospective cohort study including 333 women with preeclampsia managed between June 2021 and June 2022.
Key Findings:
  • Higher BMI, MAP, and uric acid were independently associated with renal impairment.
  • Later gestational age, higher albumin, and higher platelet count were inversely associated with renal impairment.
  • Renal impairment was associated with increased odds of composite adverse maternal outcomes, ICU admission, eclampsia, preterm birth, low birth weight, low 5-min Apgar score, and neonatal ICU admission.
Interpretation:

Renal impairment in preeclampsia is linked to hemodynamic severity and biochemical markers, indicating a potential marker for in-hospital risk stratification.

Limitations:
  • Retrospective design may introduce bias.
  • Findings require prospective validation.
Conclusion:

Renal impairment in preeclampsia is associated with significant maternal and neonatal adverse outcomes, warranting further investigation.

Original Source(s)

Related Content