PERFECT preterm infant study

Liisa Lehtonen1, Liisi Rautava, Emmi Korvenranta

  • 1Department of Paediatrics, Turku University Hospital, Turku, Finland. liisa.lehtonen@utu.fi

Annals of Medicine
|June 7, 2011
PubMed

Insights

Birth in a level III hospital improves survival for very low gestational age (VLGA) and very low birth weight (VLBW) infants. Care for these infants is cost-effective by four years, with reduced morbidities enhancing value.

Area of Science:

  • Neonatalogy
  • Health Economics
  • Perinatal Medicine

Background:

  • The study investigated the impact of hospital level and birth timing on outcomes for very low gestational age (VLGA) and very low birth weight (VLBW) infants.
  • This research is a sub-study of the PERFECT (Performance, Effectiveness and Costs of Treatment episodes) study.

Purpose of the Study:

  • To analyze the effects of birth hospital level and time of birth on mortality and morbidity in VLGA/VLBW infants.
  • To assess the cost-effectiveness of care for VLGA/VLBW infants.

Main Methods:

  • Inclusion of all infants born below 32 weeks gestation or weighing 1501 g in Finland between 2000-2007.
  • Utilization of different cohorts based on the time point of assessment.

Main Results:

  • One-year mortality was higher for VLBW/VLGA infants born in level II compared to level III hospitals.
  • Mortality was also higher for infants born during out-of-office hours in level II hospitals versus office hours in level III hospitals.
  • The average cost per quality-adjusted life year was €19,245 by four years of age, with higher costs associated with long-term morbidities.

Conclusions:

  • Birth in a level III hospital is associated with improved survival rates for VLGA/VLBW infants.
  • Findings suggest potential issues with overnight care capacity in smaller (level II) hospitals.
  • Care for VLGA/VLBW infants is cost-effective by four years of age, and reducing long-term morbidities can further improve cost-effectiveness.
Abstract

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