TY - JOUR
T1 - The Ages and Stages Questionnaire and Neurodevelopmental Impairment in Two-Year-Old Preterm-Born Children
AU - Kerstjens, Jorien M.
AU - Nijhuis, Ard
AU - Hulzebos, Christian V.
AU - van Imhoff, Deirdre E.
AU - van Wassenaer-Leemhuis, Aleid G.
AU - van Haastert, Ingrid C.
AU - Lopriore, Enrico
AU - Katgert, Titia
AU - Swarte, Renate M.
AU - van Lingen, Richard A.
AU - Mulder, Twan L.
AU - Laarman, Celeste R.
AU - Steiner, Katerina
AU - Dijk, Peter H.
PY - 2015/7/20
Y1 - 2015/7/20
N2 - ObjectiveTo test the ability of the Ages and Stages Questionnaire, Third Edition (ASQ3) to help identify or exclude neurodevelopmental impairment (NDI) in very preterm-born children at the corrected age of two.MethodsWe studied the test results of 224 children, born at <32 postmenstrual weeks, who had scores on ASQ3 and Bayley Scales of Infant and Toddler Development, Third Edition (BSIDIII) and neurological examination at 22–26 months’ corrected age. We defined NDI as a score of <70 on the cognitive—or motor composite scale of BSIDIII, or impairment on neurological examination or audiovisual screening. We compared NDI with abnormal ASQ3 scores, i.e., < -2SDs on any domain, and with ASQ3 total scores. To correct for possible overestimation of BSIDIII, we also analyzed the adjusted BSIDIII thresholds for NDI, i.e., scores <80 and <85.ResultsWe found 61 (27%) children with abnormal ASQ3 scores, and 10 (4.5%) children who had NDI with original BSIDIII thresholds (<70). Twelve children had NDI at BSIDIII thresholds at <80, and 15 had <85. None of the 163 (73%) children who passed ASQ3 had NDI. The sensitivity of ASQ3 to detect NDI was excellent (100%), its specificity was acceptable (76%), and its negative predictive value (NPV) was 100%. Sensitivity and NPV remained high with the adjusted BSIDIII thresholds.ConclusionThe Ages and Stages Questionnaire is a simple, valid and cost-effective screening tool to help identify and exclude NDI in very preterm-born children at the corrected age of two years
AB - ObjectiveTo test the ability of the Ages and Stages Questionnaire, Third Edition (ASQ3) to help identify or exclude neurodevelopmental impairment (NDI) in very preterm-born children at the corrected age of two.MethodsWe studied the test results of 224 children, born at <32 postmenstrual weeks, who had scores on ASQ3 and Bayley Scales of Infant and Toddler Development, Third Edition (BSIDIII) and neurological examination at 22–26 months’ corrected age. We defined NDI as a score of <70 on the cognitive—or motor composite scale of BSIDIII, or impairment on neurological examination or audiovisual screening. We compared NDI with abnormal ASQ3 scores, i.e., < -2SDs on any domain, and with ASQ3 total scores. To correct for possible overestimation of BSIDIII, we also analyzed the adjusted BSIDIII thresholds for NDI, i.e., scores <80 and <85.ResultsWe found 61 (27%) children with abnormal ASQ3 scores, and 10 (4.5%) children who had NDI with original BSIDIII thresholds (<70). Twelve children had NDI at BSIDIII thresholds at <80, and 15 had <85. None of the 163 (73%) children who passed ASQ3 had NDI. The sensitivity of ASQ3 to detect NDI was excellent (100%), its specificity was acceptable (76%), and its negative predictive value (NPV) was 100%. Sensitivity and NPV remained high with the adjusted BSIDIII thresholds.ConclusionThe Ages and Stages Questionnaire is a simple, valid and cost-effective screening tool to help identify and exclude NDI in very preterm-born children at the corrected age of two years
KW - BIRTH-WEIGHT INFANTS
KW - RANDOMIZED CONTROLLED-TRIAL
KW - BAYLEY-III SCALE
KW - DEVELOPMENTAL DELAY
KW - FOLLOW-UP
KW - SURVEILLANCE
KW - PREMATURE
KW - VALIDITY
KW - OUTCOMES
KW - 2ND
U2 - 10.1371/journal.pone.0133087
DO - 10.1371/journal.pone.0133087
M3 - Article
C2 - 26193474
SN - 1932-6203
VL - 10
JO - PLOS-One
JF - PLOS-One
IS - 7
M1 - e0133087
ER -