Poor Predictive Validity of the Bayley Scales of Infant Development for Cognitive Function of Extremely Low Birth Weight Children at School Age

@article{Hack2005PoorPV,
  title={Poor Predictive Validity of the Bayley Scales of Infant Development for Cognitive Function of Extremely Low Birth Weight Children at School Age},
  author={Maureen Hack and H. Gerry Taylor and Dennis D. Drotar and Mark D Schluchter and Lydia Cartar and Deanne E. Wilson‐Costello and Nancy Klein and Harriet G. Friedman and Nori Mercuri-Minich and Mary Morrow},
  journal={Pediatrics},
  year={2005},
  volume={116},
  pages={333 - 341}
}
OBJECTIVE The Bayley Scales of Infant Development, Second Edition (BSID II) are commonly used to assess outcomes of extremely low birth weight (ELBW) infants. [] Key Method Measures included the BSID II at 20 months' CA and the Kaufman Assessment Battery for Children (KABC) Mental Processing Composite (MPC) at 8 years' postnatal age. BSID II MDI and MPC scores were compared and the predictive validity calculated for all 200 ELBW children and for the 154 ELBW neurosensory-intact subgroup.
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552 Citations
Highly Influential Citations
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Background Citations
118
Methods Citations
20
Results Citations
16

552 Citations

Citation Type

Citation Type

Accuracy of the Bayley-II Mental Development Index at 2 Years as a Predictor of Cognitive Impairment at School Age among Children Born Extremely Preterm
TLDR
Most children born extremely preterm with low BSID-II MDI at 2 years have normal intelligence at school age, and when MDI was adjusted for gestational age.
Predictive Value of the BSID-II and the Bayley-III for Early School Age Cognitive Function in Very Preterm Infants
TLDR
Clinicians and researchers should be cautious about interpretation of scores until performance of this new measure, the Bayley-4, is fully understood.
Stability of Cognitive Outcome From 2 to 5 Years of Age in Very Low Birth Weight Children
TLDR
Good stability of cognitive development over time was found in VLBW children and in term children between the ages of 2 and 5 years, stressing the value and clinical significance of early assessment at 2 years of corrected age.
Predictive value of the Bayley scales of infant development on development of very preterm/very low birth weight children: a meta-analysis.
Seven Years Cognitive Functioning and Early Assessment in Extremely Low Birth Weight Children
TLDR
It is suggested that a poor score on the Griffiths Scales at 1 year is associated with a higher risk of cognitive impairment at school age, and larger confirmation studies are needed.
Predictive Validity of the Bayley, Third Edition at 2 Years for Intelligence Quotient at 4 Years in Preterm Infants
TLDR
The Bayley-III has strong predictive validity for WPPSI-III IQ at age 4 years in preterm children in contrast with previous editions of the BSID, which has important implications for more timely evaluation of perinatal interventions, establishment of guidelines for neonatal care, and counseling parents.
Social variables predict gains in cognitive scores across the preschool years in children with birth weights 500 to 1250 grams.
Are outcomes of extremely preterm infants improving? Impact of Bayley assessment on outcomes.
Predictive Validity of the Bayley-III Cognitive Scores at 6 Months for Cognitive Outcomes at 24 Months in Very-Low-Birth-Weight Infants
TLDR
Subnormal Bayley-III cognitive scores at 6-month CA were not predictive of subnormal cognitive function at 24 months of corrected age, highlighting the importance of early identification of high risk infants and complete preterm infant-associated public health policies to promote an improved neurodevelopmental outcome.
Comparison of the developmental tests Bayley-III and Bayley-II in 7-month-old infants born preterm
TLDR
Given the strong association between motor and cognitive behaviour in early infancy, this age-specific pattern is heightening the risk of failure to identify infants at risk for both cognitive and motor delay.
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