Insights

Late-preterm infants face significantly higher risks of morbidity and mortality compared to full-term newborns. This vulnerable population requires increased medical attention and specialized care to mitigate these risks.

Area of Science:

  • Neonatalogy
  • Perinatal Medicine
  • Pediatric Critical Care

Background:

  • Late-preterm infants (34-36 weeks gestation) represent a growing proportion of neonatal admissions.
  • These infants are often perceived as low-risk, yet they experience higher rates of adverse outcomes than term infants.

Purpose of the Study:

  • To analyze neonatal morbidity and mortality rates in late-preterm infants.
  • To compare these rates with those of term newborns in a Turkish tertiary care setting.

Main Methods:

  • A comparative study included 252 late-preterm infants and 252 term infants admitted to the Neonatal Intensive Care Unit.
  • Infants with major congenital or chromosomal abnormalities were excluded from the analysis.

Main Results:

  • Late-preterm infants had a 2.3% mortality rate, while no term infants died.
  • Late-preterms were significantly more likely to experience respiratory distress, feeding problems, hypoglycemia, readmission, and rehospitalization compared to term infants.
  • Risk factors for respiratory distress included late-prematurity, large for gestational age, male gender, and cesarean delivery.

Conclusions:

  • Late-preterm infants exhibit substantially higher risks of morbidity and mortality than term newborns.
  • This population warrants greater clinical concern and focused care strategies due to their elevated risk profile.
Abstract