Clinical gestational age assessment in newborns using the new Ballard score

  • Erman Erman
  • Wayan Retayasa
  • Soetjiningsih Soetjiningsih
Keywords: gestational age, newborn, new Ballard score

Abstract

Background The new Ballard score (NBS) is presently consid-
ered to be the most reliable method for estimating clinical gesta-
tional age (GA) in newborn infants.
Objective The aim of this study was to compare the NBS and
Dubowitz/Finnstrom score against ultrasonography assessment of
gestational age.
Methods A cross sectional randomized study involving neonates
born in Sanglah Hospital, Bali, June to August 2004 was carried
out. Gestational age was estimated within the first 24 hour by ei-
ther Dubowitz/Finnstrom score or NBS confirmed by USG (C-
GLMP) as the gold standard.
Results One hundred and fifty-five newborns were enrolled in this
study. Subjects were randomly divided into two groups, the
Dubowitz/Finnstrom score group (76 newborns) and NBS group
(79 newborns). The mean age of mothers was 28.4 years old; mean
birth weight was 3151.3 g (SD 596.3 g). The proportion of small for
GA, appropriate for GA, and large for GA were 6%, 77% and 17%,
respectively. Pearson correlation ( r ) between C-GLMP and
Dubowitz/Finnstrom score was 0.71 (P<0.005); and with NBS was
0.79 (P<0.005) .
Conclusion The strength of correlation between either NBS or
Dubowitz/Finnstrom score and USG assessment of gestational age
are similar

Author Biographies

Erman Erman
Department of Child Health, Medical School, Udayana
University, Denpasar, Bali, Indonesia.
Wayan Retayasa
Department of Child Health, Medical School, Udayana
University, Denpasar, Bali, Indonesia.
Soetjiningsih Soetjiningsih
Department of Child Health, Medical School, Udayana
University, Denpasar, Bali, Indonesia.

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Published
2016-10-18
How to Cite
1.
Erman E, Retayasa W, Soetjiningsih S. Clinical gestational age assessment in newborns using the new Ballard score. PI [Internet]. 18Oct.2016 [cited 24Dec.2024];46(3):97-01. Available from: https://paediatricaindonesiana.org/index.php/paediatrica-indonesiana/article/view/909
Section
Articles
Received 2016-10-13
Accepted 2016-10-13
Published 2016-10-18