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Saigal, S. (author), den Ouden, L. (author), Wolke, D. (author), Hoult, L. (author), Paneth, N. (author), Streiner, D.L. (author), Whitaker, A. (author), Pinto-Martin, J. (author)Objective. The aim of this study was to determine whether leaming and school problems in extremely low birth weight (ELBW) and reference children differ between cohorts in different countries. Methods. Participants were 4 international population-based cohorts of ELBW survivors who were 500 to 1000 g birth weight from New Jersey, central-west...article 2003
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van der Pal-de Bruin, K.M. (author), van der Heijden, P.G.M. (author), Buitendijk, S.E. (author), den Ouden, A.L. (author), TNO Preventie en Gezondheid (author)Objective: To study the effect of increased folic acid intake on the prevalence of neural tube defects (NTD) in The Netherlands. Study design: Using the capture-recapture method, the prevalence of NTD was estimated on the basis of five different registries on births affected by NTD. Results: Total prevalence over the 1988-1998 period varied...article 2003
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Anthony, S. (author), Buitendijk, S.E. (author), Dorrepaal, C.A. (author), Lindner, K. (author), Braat, D.D.M. (author), den Ouden, A.L. (author)Background: The percentage of children born after IVF will continue to increase due to demographic changes such as increasing maternal age and new developments in assisted reproduction techniques. IVF conceptions may carry an increased risk of congenital malformations. Methods: We compared overall and specific congenital malformation rates...article 2002
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- TNO Preventie en Gezondheid (author), Verloove-Vanhorick, S.P. (author), Hille, E.T.M. (author), Walther, F.J. (author), den Ouden, A.L. (author) article 2002
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TNO Preventie en Gezondheid (author), Verloove-Vanhorick, S.P. (author), Hille, E. (author), den Ouden, A.L. (author)Zal ons kind het overleven? En hoe zal het dan verder gaan? Zal het iets overhouden aan de veel te vroege start? Dat zijn de kwesties die de ouders van een te vroeg geboren kind de eerste weken en maanden na de geboorte sterk bezig houden. Maar ook als het kind ouder wordt, blijven er vragen. Veel kinderen uit deze groep worden op latere...article 2002
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Energieonderzoek Centrum Nederland (author), Weeda, M. (author), den Ouden, A.C.B. (author), de Smidt, R.P. (author), Dijkstra, J.W. (author), Weijers, E.P. (author)-report 2002
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- TNO Preventie en Gezondheid (author), Buitendijk, S.E. (author), Anthony, S. (author), Dorrepaal, C.A. (author), Fekkes, M. (author), Hille, E.T.M. (author), Kateman, H. (author), den Ouden, A.L. (author), Verkerk, P.H. (author), Verrips, G.H.W. (author) report 2002
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- TNO Preventie en Gezondheid (author), Anthony, S. (author), Kateman, H. (author), Dorrepaal, C.A. (author), den Ouden, A.L. (author) report 2002
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Verrips, G.H.W. (author), Stuifbergen, M.C. (author), den Ouden, A.L. (author), Bonsel, G.J. (author), Gemke, R.J.B.J. (author), Paneth, N. (author), Verloove-Vanhorick, S.P. (author)The aim of this study was to evaluate interrater and intermodality agreement in assessing health status using the Health Utilities Index. A random sample from a Dutch cohort of 14-year-old Very Low Birth Weight children and their parents were invited to participate in a face-to-face (n = 150) or telephone (n = 150) interview. All 300...article 2001
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Verloove-Vanhorick, S.P. (author), den Ouden, A.L. (author), Walther, F.J. (author)In 1983, Dutch paediatricians collaborated on a national level and collected perinatal data on 1338 liveborn infants with a gestational age < 32 weeks and/or a birthweight < 1500 g (Project on preterm and small for gestational age infants, POPS). Their outcome was assessed at 2 years of age by their paediatricians, at 5 years by a team of...article 2001
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Hille, E.T.M. (author), den Ouden, A.L. (author), Saigal, S. (author), Wolke, D. (author), Lambert, M. (author), Whitaker, A. (author), Pinto-Martin, J.A. (author), Hoult, L. (author), Meyer, R. (author), Feldman, J.F. (author), Verloove-Vanhorick, S.P. (author), Paneth, N. (author)Background: The increased survival chances of extremely low-birthweight (ELBW) infants (weighing ≤1000 g at birth) has led to concern about their behavioural outcome in childhood. In reports from several countries with different assessments at various ages, investigators have noted a higher frequency of behavioural problems in such infants, but...article 2001
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TNO Preventie en Gezondheid (author), van der Lee, P. (author), Hille, E. (author), den Ouden, L. (author)'Hoe zal het verder gaan?' Die gedachte houdt veel ouders van een te vroeg geboren kind in de eerste weken en maanden bezig. Maar ook na de kindertijd blijft deze vraag een rol spelen. Uit interviews met ouders en met jongvolwassen ex-prematuren blijkt dat zij zich vaak afvragen of hun problemen iets met die vroege geboorte te maken hebben. Toen...other 2001
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- TNO Preventie en Gezondheid (author), Anthony, S. (author), Dorrepaal, C.A. (author), Zijlstra, A.G. (author), de Walle, H.E.K. (author), Verheij, J.B.G.M. (author), den Ouden, A.L. (author) report 2001
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van der Pal-de Bruin, K.M. (author), Buitendijk, S.E. (author), Hirasing, R.A. (author), den Ouden, A.L. (author), TNO Preventie en Gezondheid (author)Objective. To describe the incidence and the expected clinical picture of neural tube defects (NTD) in years when periconceptional folic acid use increased. Design. Descriptive. Method. Data on the prevalence of NTD in the Netherlands in 1994-1998 and on the prognosis at the time of the report obtained from the Nederlands Signalerings Centrum...article 2000
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den Ouden, A.L. (author), Anthony, S. (author), van Baar, A.L. (author), Dorrepaal, C.A. (author), Kollée, L.A.A. (author), Bennebroek Gravenhorst, J. (author)National perinatal databases were used to investigate perinatal care at the limits of viability. In 1995 data on 756 of al approximately 800 children with a gestational age between 22 and 27 weeks were available. The intensiveness of obstetrical care increased with increasing maturity. Caesarean sections increased from 2% at 24 and 25 weeks to...article 2000
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Walther, F.J. (author), den Ouden, A.L. (author), Verloove-Vanhorick, S.P. (author)In 1983, Dutch pediatricians collaborated on a national level and collected perinatal data on 1338 liveborn infants with a gestational age <32 weeks and/or a birthweight <1500 g (project on preterm and small for gestational age infants, POPS). Their outcome was assessed at 2 years of age by their pediatricians, at 5 years by a team of...article 2000
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Verrips, G.H.W. (author), Vogels, A.G.C. (author), den Ouden, A.L. (author), Paneth, N. (author), Verloove-Vanhorick, S.P. (author), TNO Preventie en Gezondheid (author)The aim of this study was to evaluate the agreement between children and proxies as well as the agreement between methods of administration in assessing Health-Related Quality of Life (HRQoL) using the TNO AZL Children's Quality Of Life (TACQOL) questionnaire. A random sample from a Dutch cohort of 14-year-old very low birth weight children and...article 2000
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Spee-Van Der Wekke, J. (author), den Ouden, A.L. (author), Meulmeester, J.F. (author), Radder, J.J. (author)Purpose: To assess the prevalence of self-reported physical disabilities in school children, through the Child Health Monitoring System. Methods: In 1992/1993, data were obtained in mainstream education (n = 5484), and in 1994/1995 in special education (n = 2622). The data were weighted to calculate estimates representative of the Dutch...article 2000
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van Baar, A.L. (author), den Ouden, A.L. (author), Kollée, L.A.A. (author)Biological, psychological and sociological factors determine in reciprocal dynamical interaction processes the development from newborn to adult. Type and extent of perinatal risk factors is influenced by those factors and will in turn also affect the biological, psychological and sociological factors that determine, in continued dynamical...article 2000
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TNO Preventie en Gezondheid (author), den Ouden, L. (author)Kinderen die geboren worden na een zeer korte zwangerschapsduur hebben tegenwoordig een hogere overlevingskans dan vijftien jaar geleden. Uit follow-uponderzoek blijkt echter dat veel van deze kinderen niet alleen lichamelijk gehandicapt zijn, maar ook worstelen met leer- en gedragsproblemen. Een aantal van hen zal daardoor niet in staat zijn op...article 1999