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Transitional hypothermia in preterm newborns

D R Bhatt1, R White, G Martin

  • 1Kaiser Permanente, Fontana, CA, USA.

Advances in Neonatal Care : Official Journal of the National Association of Neonatal Nurses
|September 15, 2010
PubMed

Insights

Hypothermia affects many premature infants, particularly those with extremely low birth weight. Improved delivery room conditions are crucial to prevent early hypothermia in these vulnerable newborns.

Area of Science:

  • Neonatal care
  • Perinatology
  • Infant physiology

Background:

  • Hypothermia is a persistent issue in neonatal intensive care, especially for premature infants.
  • Despite existing prevention strategies, hypothermia remains prevalent, particularly in extremely low birth weight (ELBW) infants.

Purpose of the Study:

  • To document the incidence of hypothermia in premature infants upon admission to the neonatal intensive care unit (NICU) from the delivery room.
  • To highlight the need for enhanced prevention strategies, focusing on delivery room environmental conditions.

Main Methods:

  • Data collected from four different medical centers.
  • Analysis of hypothermia incidence in infants with birth weights less than 1500 grams.

Main Results:

  • Incidence of hypothermia on NICU admission from the delivery room ranged from 31% to 78% for infants weighing less than 1500 g.
  • Extremely low birth weight infants are particularly susceptible to hypothermia.

Conclusions:

  • Significant improvements in preventing early hypothermia in very preterm infants are required.
  • Delivery room environmental conditions play a critical role in the incidence of neonatal hypothermia and require focused attention.

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