Early-onset preeclampsia exposure and hospital outcomes of very preterm infants: a retrospective analysis of feeding intolerance and hospital morbidities - Summary - MDSpire

Early-onset preeclampsia exposure and hospital outcomes of very preterm infants: a retrospective analysis of feeding intolerance and hospital morbidities

  • By

  • Xinyue Li

  • Hui Zhang

  • Wenxin Dong

  • Tongyan Han

  • June 25, 2026

  • 0 min

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Objective:

To investigate the independent association of maternal early-onset preeclampsia (EOPE) with feeding intolerance (FI) and in-hospital morbidities in very preterm infants.

Approach:
  • Method: label
  • Method: text
Key Findings:
  • EOPE-exposed infants had a significantly higher incidence of FI (77.0% vs. 41.4%, P < 0.001).
  • Prolonged time to full enteral feeding in EOPE-exposed infants (13.0 vs. 9.5 days, P = 0.017).
  • EOPE identified as an independent factor associated with FI (OR=2.290, 95% CI: 1.061–4.944, P = 0.035).
  • Lower birth weight was also independently associated with increased risk of FI.
Interpretation:

Limitations:
  • Retrospective design may introduce bias.
  • Single-center study limits generalizability.
Conclusion:

Maternal EOPE is associated with increased risk of feeding intolerance in very preterm infants.

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