Details

Autor(en) / Beteiligte

• Varga, Péter
• Jeager, Judit
• Harmath, Ágnes
• Berecz, Botond
• Kollár, Tímea
• Pete, Barbara
• Magyar, Zsófia
• Rigó, Jr, János
• Romicsné Görbe, Éva

Titel

Changes in the outcome for infants, with birth weight under 500 grams, at our department (First Department of Obstetrics and Gynecology, Semmelweis University, Budapest)

Ist Teil von

• Orvosi hetilap, 2015-03, Vol.156 (10), p.404

Ort / Verlag

Hungary

Erscheinungsjahr

2015

Quelle

MEDLINE

Beschreibungen/Notizen

• The mortality and morbidity of extremely low birth weight infants (birth weight below 1000 grams) are different from low birth weight and term infants. The Centers for Disease Control statistics from the year 2009 shows that the mortality of preterm infants with a birth weight less than 500 grams is 83.4% in the United States. In many cases, serious complications can be expected in survivals. The aim of this retrospective study was to find prognostic factors which may improve the survival of the group of extremely low birth weight infants (<500 grams). Data of extremely low birth weight infants with less than 500 grams born at the 1st Department of Obstetrics and Gynecology, Semmelweis University between January 1, 2006 and June 1, 2012 were analysed, and mortality and morbidity of infants between January 1, 2006 and December 31, 2008 (period I) were compared those found between January 1, 2009 and June 1, 2012 (period II). Statistical analysis was performed with probe-t, -F and -Chi-square. Survival rate of extremely low birth weight infants less than 500 grams in period 1 and II was 26.31% and 55.17%, respectively (p = 0.048), whereas the prevalence of complications were not significantly different between the period examined. The mean gestational age of survived infants (25.57 weeks) was higher than the gestational age of infants who did not survive (24.18 weeks) and the difference was statistically significant (p = 0.0045). Education of the team of the Neonatal Intensive Care Unit, professional routine and technical conditions may improve the survival chance of preterm infants. The use of treatment protocols, conditions of the Neonatal Intensive Care Unit and steroid prophylaxis may improve the survival rate of extremely low birth weight infants.