Publications by authors named "Peter C J I Schielen"

46Publications

Neonatal carnitine concentrations in relation to gestational age and weight.

Authors:
Loek L Crefcoeur Monique G M de Sain-van der Velden Sacha Ferdinandusse Mirjam Langeveld Rose Maase Frédéric M Vaz Gepke Visser Ronald J A Wanders Frits A Wijburg Rendelien K Verschoof-Puite Peter C J I Schielen

JIMD Rep 2020 Nov 8;56(1):95-104. Epub 2020 Sep 8.

Reference Laboratory for Neonatal Screening, Centre for Health Protection Dutch National Institute for Public Health and the Environment Bilthoven The Netherlands.

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November 2020

Zoltan Lukacs Passed Away.

Authors:
Joseph Orsini Michael Gelb Peter C J I Schielen

Int J Neonatal Screen 2020 Nov 3;6(4). Epub 2020 Nov 3.

Office of the International Society for Neonatal Screening, Reigerskamp 273, 3607 HP Maarssen, The Netherlands.

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November 2020

Instability of Acylcarnitines in Stored Dried Blood Spots: The Impact on Retrospective Analysis of Biomarkers for Inborn Errors of Metabolism.

Authors:
Willemijn J van Rijt Peter C J I Schielen Yasemin Özer Klaas Bijsterveld Fjodor H van der Sluijs Terry G J Derks M Rebecca Heiner-Fokkema

Int J Neonatal Screen 2020 Nov 2;6(4). Epub 2020 Nov 2.

Laboratory of Metabolic Diseases, Department of Laboratory Medicine, University Medical Center Groningen, University of Groningen, 9700 RB Groningen, The Netherlands.

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November 2020

Parents' Perspectives and Societal Acceptance of Implementation of Newborn Screening for SCID in the Netherlands.

Authors:
Maartje Blom Robbert G M Bredius Marleen E Jansen Gert Weijman Evelien A Kemper Clementien L Vermont Iris H I M Hollink Willem A Dik Joris M van Montfrans Mariëlle E van Gijn Stefanie S Henriet Koen J van Aerde Wouter Koole Arjan C Lankester Eugènie H B M Dekkers Peter C J I Schielen Martine C de Vries Lidewij Henneman Mirjam van der Burg

J Clin Immunol 2020 Oct 18. Epub 2020 Oct 18.

Department of Pediatrics, Laboratory for Pediatric Immunology, Willem-Alexander Children's Hospital, Leiden University Medical Center, Albinusdreef 2, 2333 ZA, Leiden, The Netherlands.

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October 2020

Evaluation of 11 years of newborn screening for maple syrup urine disease in the Netherlands and a systematic review of the literature: Strategies for optimization.

Authors:
Kevin Stroek Anita Boelen Marelle J Bouva Monique De Sain-van der Velden Peter C J I Schielen Rose Maase Henk Engel Bernadette Jakobs Leo A J Kluijtmans Margot F Mulder M E Rubio-Gozalbo Francjan J van Spronsen Gepke Visser Maaike C de Vries Monique Williams Annemieke C Heijboer Evelien A Kemper Annet M Bosch

JIMD Rep 2020 Jul 13;54(1):68-78. Epub 2020 May 13.

Department of Pediatrics, Division of Metabolic Disorders Amsterdam UMC, University of Amsterdam Amsterdam The Netherlands.

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July 2020

Critical evaluation of the newborn screening for congenital hypothyroidism in the Netherlands.

Authors:
Kevin Stroek Annemieke C Heijboer Marelle J Bouva Catharina P B van der Ploeg Marie-Louise A Heijnen Gert Weijman Annet M Bosch Robert de Jonge Peter C J I Schielen A S Paul van Trotsenburg Anita Boelen

Eur J Endocrinol 2020 Sep;183(3):265-273

Endocrinology Laboratory, Department of Clinical Chemistry, Amsterdam Gastroenterology & Metabolism, Amsterdam UMC, University of Amsterdam, Amsterdam, the Netherlands.

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September 2020

Prediction of VLCAD deficiency phenotype by a metabolic fingerprint in newborn screening bloodspots.

Authors:
Suzan J G Knottnerus Mia L Pras-Raves Maria van der Ham Sacha Ferdinandusse Riekelt H Houtkooper Peter C J I Schielen Gepke Visser Frits A Wijburg Monique G M de Sain-van der Velden

Biochim Biophys Acta Mol Basis Dis 2020 06 19;1866(6):165725. Epub 2020 Feb 19.

Section Metabolic Diagnostics, Department of Genetics, University Medical Center Utrecht, Utrecht University, Lundlaan 6, 3584 EA Utrecht, The Netherlands. Electronic address:

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June 2020

A nationwide retrospective observational study of population newborn screening for medium-chain acyl-CoA dehydrogenase (MCAD) deficiency in the Netherlands.

Authors:
Emmalie A Jager Myrthe M Kuijpers Annet M Bosch Margot F Mulder Estela R Gozalbo Gepke Visser Maaike de Vries Monique Williams Hans R Waterham Francjan J van Spronsen Peter C J I Schielen Terry G J Derks

J Inherit Metab Dis 2019 09 16;42(5):890-897. Epub 2019 May 16.

Section of Metabolic Diseases, Beatrix Children's Hospital, University Medical Centre Groningen, University of Groningen, Groningen, The Netherlands.

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September 2019

Newborn Screening for Lysosomal Storage Disorders: Methodologies for Measurement of Enzymatic Activities in Dried Blood Spots.

Authors:
Michael H Gelb Zoltan Lukacs Enzo Ranieri Peter C J I Schielen

Int J Neonatal Screen 2019 Mar 21;5(1). Epub 2018 Dec 21.

Head Reference Laboratory for Neonatal Screening, Center for Health Protection, National Institute for Public Health and the Environment (RIVM), P. O. Box 1, 3720 BA Bilthoven, The Netherlands.

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March 2019

External validation of prognostic models for preeclampsia in a Dutch multicenter prospective cohort.

Authors:
Marije Lamain-de Ruiter Anneke Kwee Christiana A Naaktgeboren Rebecca D Louhanepessy Inge De Groot Inge M Evers Floris Groenendaal Yolanda R Hering Anjoke J M Huisjes Cornel Kirpestein Wilma M Monincx Peter C J I Schielen Annewil Van 't Zelfde Charlotte M Van Oirschot Simone A Vankan-Buitelaar Mariska A A W Vonk Therese A Wiegers Joost J Zwart Karel G M Moons Arie Franx Maria P H Koster

Hypertens Pregnancy 2019 May 20;38(2):78-88. Epub 2019 Mar 20.

a Department of Obstetrics, Division Woman and Baby , University Medical Center Utrecht, Utrecht University , Utrecht , The Netherlands.

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May 2019

Cost-effectiveness of newborn screening for severe combined immunodeficiency.

Authors:
Catharina P B Van der Ploeg Maartje Blom Robbert G M Bredius Mirjam van der Burg Peter C J I Schielen Paul H Verkerk M Elske Van den Akker-van Marle

Eur J Pediatr 2019 May 25;178(5):721-729. Epub 2019 Feb 25.

Department of Medical Decision Making, Leiden University Medical Center, PO box 9600, 2300 RC, Leiden, The Netherlands.

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May 2019

Evaluation of the Dutch neonatal screening for congenital adrenal hyperplasia.

Authors:
Annelieke A A van der Linde Yvonne Schönbeck Hetty J van der Kamp Erica L T van den Akker Mirjam E van Albada Anita Boelen Martijn J J Finken Sabine E Hannema Gera Hoorweg-Nijman Roelof J Odink Peter C J I Schielen Saartje Straetemans Paul S van Trotsenburg Hedi L Claahsen-van der Grinten Paul H Verkerk

Arch Dis Child 2019 07 2;104(7):653-657. Epub 2019 Feb 2.

TNO, Department of Child Health, Leiden, The Netherlands.

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July 2019

Introducing Newborn Screening for Severe Combined Immunodeficiency (SCID) in the Dutch Neonatal Screening Program.

Authors:
Maartje Blom Robbert G M Bredius Gert Weijman Eugènie H B M Dekkers Evelien A Kemper M Elske van den Akker-van Marle Catharina P B van der Ploeg Mirjam van der Burg Peter C J I Schielen

Int J Neonatal Screen 2018 Dec 12;4(4):40. Epub 2018 Dec 12.

Department of Biologicals, Screening and Innovation, Centre for Health Protection, National Institute of Public Health and the Environment (RIVM), P.O. Box 1, 3720 BA Bilthoven, The Netherlands.

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December 2018

Newborn blood spot screening for cystic fibrosis with a four-step screening strategy in the Netherlands.

Authors:
Jeannette E Dankert-Roelse Marelle J Bouva Bernadette S Jakobs Hettie M Janssens Karin M de Winter-de Groot Yvonne Schönbeck Johan J P Gille Vincent A M Gulmans Rendelien K Verschoof-Puite Peter C J I Schielen Paul H Verkerk

J Cyst Fibros 2019 01 23;18(1):54-63. Epub 2018 Aug 23.

TNO, Dept Child Health, Schipholweg 77, 2316 ZL Leiden, the Netherlands. Electronic address:

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January 2019

Recommendations for newborn screening for galactokinase deficiency: A systematic review and evaluation of Dutch newborn screening data.

Authors:
Kevin Stroek Marelle J Bouva Peter C J I Schielen Frédéric M Vaz Annemieke C Heijboer Robert de Jonge Anita Boelen Annet M Bosch

Mol Genet Metab 2018 05 21;124(1):50-56. Epub 2018 Mar 21.

Department of Pediatrics, Division of Metabolic Disorders, Academic Medical Center, University of Amsterdam, Amsterdam, The Netherlands. Electronic address:

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May 2018

Raising Awareness of False Positive Newborn Screening Results Arising from Pivalate-Containing Creams and Antibiotics in Europe When Screening for Isovaleric Acidaemia.

Authors:
James R Bonham Rachel S Carling Martin Lindner Leifur Franzson Rolf Zetterstrom Francois Boemer Roberto Cerone Francois Eyskens Laura Vilarinho David M Hougaard Peter C J I Schielen

Int J Neonatal Screen 2018 Mar 10;4(1). Epub 2018 Feb 10.

Reference Laboratory for Neonatal Screening, Centre for Health Protection, National Institute for Public Health and the Environment (RIVM), 3720 BA Bilthoven, The Netherlands.

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March 2018

Neonatal screening parameters in infants with congenital Cytomegalovirus infection.

Authors:
Roberta Rovito Marjolein J Korndewal Peter C J I Schielen Aloys C M Kroes Ann C T M Vossen

Clin Chim Acta 2017 Oct 25;473:191-197. Epub 2017 Aug 25.

Department of Medical Microbiology, Leiden University Medical Center, Albinusdreef 2, 2333 ZA Leiden, The Netherlands. Electronic address:

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October 2017

Newborn Screening for Lysosomal Storage Diseases: A Concise Review of the Literature on Screening Methods, Therapeutic Possibilities and Regional Programs.

Authors:
Peter C J I Schielen Evelien A Kemper Michael H Gelb

Int J Neonatal Screen 2017 Jun 29;3(2). Epub 2017 Mar 29.

Departments of Chemistry and Biochemistry, University of Washington, Seattle, WD 98195, USA.

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June 2017

An evaluation of the TREC assay with regard to the integration of SCID screening into the Dutch newborn screening program.

Authors:
Maartje Blom Ingrid Pico-Knijnenburg Marja Sijne-van Veen Anita Boelen Robbert G M Bredius Mirjam van der Burg Peter C J I Schielen

Clin Immunol 2017 07 6;180:106-110. Epub 2017 May 6.

Centre for Infectious Diseases Research, Diagnostics and Screening, Institute of Public Health and the Environment (RIVM), Bilthoven, The Netherlands. Electronic address:

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July 2017

Nine years of newborn screening for classical galactosemia in the Netherlands: Effectiveness of screening methods, and identification of patients with previously unreported phenotypes.

Authors:
Lindsey Welling Anita Boelen Terry G J Derks Peter C J I Schielen Maaike de Vries Monique Williams Frits A Wijburg Annet M Bosch

Mol Genet Metab 2017 03 29;120(3):223-228. Epub 2016 Dec 29.

Department of Pediatrics, Academic Medical Center, Amsterdam, The Netherlands. Electronic address:

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March 2017

Perspectives, preferences and needs regarding early prediction of preeclampsia in Dutch pregnant women: a qualitative study.

Authors:
Neeltje M T H Crombag Marije Lamain-de Ruiter Anneke Kwee Peter C J I Schielen Jozien M Bensing Gerard H A Visser Arie Franx Maria P H Koster

BMC Pregnancy Childbirth 2017 01 7;17(1):12. Epub 2017 Jan 7.

Department of Obstetrics, University Medical Center Utrecht, Room KE04.123.1, P.O. Box 85090, 3508AB, Utrecht, The Netherlands.

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January 2017

Pregnancy Associated Plasma Protein-A and Placental Growth Factor in a Sub-Saharan African Population: A Nested Cross-Sectional Study.

Authors:
Joyce L Browne Kerstin Klipstein-Grobusch Maria P H Koster Dhivya Ramamoorthy Edward Antwi Idder Belmouden Arie Franx Diederick E Grobbee Peter C J I Schielen

PLoS One 2016 17;11(8):e0159592. Epub 2016 Aug 17.

Center for Infectious Diseases Research, Diagnostics and Screening (IDS), National Institute for Public Health and the Environment (RIVM), Bilthoven, The Netherlands.

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August 2017

Reasons for accepting or declining Down syndrome screening in Dutch prospective mothers within the context of national policy and healthcare system characteristics: a qualitative study.

Authors:
Neeltje M T H Crombag Hennie Boeije Rita Iedema-Kuiper Peter C J I Schielen Gerard H A Visser Jozien M Bensing

BMC Pregnancy Childbirth 2016 05 26;16(1):121. Epub 2016 May 26.

The Netherlands Institute for Health Services Research, Utrecht, The Netherlands.

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May 2016

Present to future: what the reasons for declining first-trimester combined testing tell us about accepting or declining cell-free DNA testing.

Authors:
Neeltje M T H Crombag Rachel V van Schendel Peter C J I Schielen Jozien M Bensing Lidewij Henneman

Prenat Diagn 2016 Jun 10;36(6):587-90. Epub 2016 May 10.

Department of Clinical Genetics, section Community Genetics and EMGO Institute for Health and Care Research, VU University Medical Center, Amsterdam, The Netherlands.

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June 2016

Inborn Errors of Metabolism That Cause Sudden Infant Death: A Systematic Review with Implications for Population Neonatal Screening Programmes.

Authors:
Willemijn J van Rijt Geneviève D Koolhaas Jolita Bekhof M Rebecca Heiner Fokkema Tom J de Koning Gepke Visser Peter C J I Schielen Francjan J van Spronsen Terry G J Derks

Neonatology 2016 24;109(4):297-302. Epub 2016 Feb 24.

Section of Metabolic Diseases, Beatrix Children's Hospital, University Medical Center Groningen, University of Groningen, Groningen, The Netherlands.

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November 2017

First-Trimester Serum Acylcarnitine Levels to Predict Preeclampsia: A Metabolomics Approach.

Authors:
Maria P H Koster Rob J Vreeken Amy C Harms Adrie D Dane Sylwia Kuc Peter C J I Schielen Thomas Hankemeier Ruud Berger Gerard H A Visser Jeroen L A Pennings

Dis Markers 2015 4;2015:857108. Epub 2015 Jun 4.

Centre for Health Protection (GZB), National Institute for Public Health and the Environment (RIVM), 3720 BA Bilthoven, Netherlands.

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February 2016

Predictive performance of a seven-plex antibody array in prenatal screening for Down Syndrome.

Authors:
Jeroen L A Pennings Sandra Imholz Ilse Zutt Maria P H Koster Jacqueline E Siljee Annemieke de Vries Peter C J I Schielen Wendy Rodenburg

Dis Markers 2015 23;2015:519851. Epub 2015 Apr 23.

Centre for Health Protection (GZB), National Institute for Public Health and the Environment (RIVM), P.O. Box 1, 3720 BA Bilthoven, Netherlands.

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December 2015

Determinants of first trimester combined test participation within the central region of the Netherlands.

Authors:
Neeltje M T H Crombag Peter C J I Schielen Chantal W Hukkelhoven Rita Iedema Jozien M Bensing Gerard H A Visser Philip Stoutenbeek Maria P H Koster

Prenat Diagn 2015 May;35(5):486-92

Department of Obstetrics, University Medical Center Utrecht, Utrecht, The Netherlands.

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May 2015

Explaining variation in Down's syndrome screening uptake: comparing the Netherlands with England and Denmark using documentary analysis and expert stakeholder interviews.

Authors:
Neeltje M T H Crombag Ynke E Vellinga Sandra A Kluijfhout Louise D Bryant Pat A Ward Rita Iedema-Kuiper Peter C J I Schielen Jozien M Bensing Gerard H A Visser Ann Tabor Janet Hirst

BMC Health Serv Res 2014 Sep 25;14:437. Epub 2014 Sep 25.

Department of Obstetrics, University Medical Centre Utrecht, Huispost KE 04,123,1, Postbus 85090, 3508 AB Utrecht, The Netherlands.

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September 2014

Comparison of different blood collection, sample matrix, and immunoassay methods in a prenatal screening setting.

Authors:
Jeroen L A Pennings Jacqueline E Siljee Sandra Imholz Sylwia Kuc Annemieke de Vries Peter C J I Schielen Wendy Rodenburg

Dis Markers 2014 15;2014:509821. Epub 2014 Jul 15.

Centre for Health Protection (GZB), National Institute for Public Health and the Environment (RIVM), P.O. Box 1, 3720 BA Bilthoven, The Netherlands.

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April 2015

Metabolomics profiling for identification of novel potential markers in early prediction of preeclampsia.

Authors:
Sylwia Kuc Maria P H Koster Jeroen L A Pennings Thomas Hankemeier Ruud Berger Amy C Harms Adrie D Dane Peter C J I Schielen Gerard H A Visser Rob J Vreeken

PLoS One 2014 29;9(5):e98540. Epub 2014 May 29.

Leiden Academic Center for Drug Research, Division of Analytical Biosciences, Leiden University, Leiden, The Netherlands; The Netherlands Metabolomics Centre, Leiden University, Leiden, the Netherlands.

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January 2015

Positive predictive values for detection of trisomies 21, 18 and 13 and termination of pregnancy rates after referral for advanced maternal age, first trimester combined test or ultrasound abnormalities in a national screening programme (2007-2009).

Authors:
Jacqueline E Siljee Alida C Knegt Maarten F C M Knapen Mireille N Bekker Gerard H A Visser Peter C J I Schielen

Prenat Diagn 2014 Mar 23;34(3):259-64. Epub 2014 Jan 23.

Reference Laboratory for Pre- and Neonatal Screening/Laboratory for Infectious Diseases and Screening, National Institute for Public Health and the Environment, Bilthoven, The Netherlands.

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March 2014

Identification of interleukin-1 beta, but no other inflammatory proteins, as an early onset pre-eclampsia biomarker in first trimester serum by bead-based multiplexed immunoassays.

Authors:
Jacqueline E Siljee Esther J Wortelboer Maria P H Koster Sandra Imholz Wendy Rodenburg Gerard H A Visser Annemieke de Vries Peter C J I Schielen Jeroen L A Pennings

Prenat Diagn 2013 Dec 31;33(12):1183-8. Epub 2013 Aug 31.

Centre for Infectious Disease Research, Diagnostics and Screening (IDS), National Institute for Public Health and the Environment (RIVM), Bilthoven, The Netherlands.

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December 2013

Maternal characteristics, mean arterial pressure and serum markers in early prediction of preeclampsia.

Authors:
Sylwia Kuc Maria P H Koster Arie Franx Peter C J I Schielen Gerard H A Visser

PLoS One 2013 22;8(5):e63546. Epub 2013 May 22.

Department of Obstetrics, Wilhelmina Children's Hospital, University Medical Centre Utrecht, Utrecht, The Netherlands.

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April 2014

Factors determining uptake of invasive testing following first-trimester combined testing.

Authors:
Klaske D Lichtenbelt G Heleen Schuring-Blom N van der Burg Godelieve C M L Page-Christiaens Nine V Knoers Peter C J I Schielen Maria P H Koster

Prenat Diagn 2013 Apr 18;33(4):328-33. Epub 2013 Feb 18.

Department of Medical Genetics, University Medical Center Utrecht, Utrecht, The Netherlands.

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April 2013

Comparison of risk calculation approaches in a screening programme for Down syndrome.

Authors:
Maria P H Koster Kirsten M Heetkamp Esteriek de Miranda Peter C J I Schielen

J Perinat Med 2012 Jan 23;40(3):259-63. Epub 2012 Jan 23.

Laboratory for Infectious Diseases and Screening, National Institute for Public Health and the Environment, Bilthoven, The Netherlands.

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January 2012

Quantitative performance of antibody array technology in a prenatal screening setting.

Authors:
Wendy Rodenburg Johan H Reimerink Sandra Imholz Gert-Jan Godeke Jeroen L A Pennings Peter C J I Schielen Maria P H Koster Annemieke de Vries

Clin Chem Lab Med 2011 Oct 28;50(2):325-32. Epub 2011 Oct 28.

Laboratory for Health Protection Research, National Institute of Public Health and the Environment, Bilthoven, The Netherlands.

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October 2011

Integrative data mining to identify novel candidate serum biomarkers for pre-eclampsia screening.

Authors:
Jeroen L A Pennings Sylwia Kuc Wendy Rodenburg Maria P H Koster Peter C J I Schielen Annemieke de Vries

Prenat Diagn 2011 Dec 22;31(12):1153-9. Epub 2011 Sep 22.

Laboratory for Health Protection Research, National Institute for Public Health and the Environment, Bilthoven, The Netherlands.

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December 2011

Evaluation of 7 serum biomarkers and uterine artery Doppler ultrasound for first-trimester prediction of preeclampsia: a systematic review.

Authors:
Sylwia Kuc Esther J Wortelboer Bas B van Rijn Arie Franx Gerard H A Visser Peter C J I Schielen

Obstet Gynecol Surv 2011 Apr;66(4):225-39

Department of Obstetrics, Wilhelmina Children's Hospital, University Medical Center Utrecht, The Netherlands.

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April 2011

Trends in the utilization of invasive prenatal diagnosis in The Netherlands during 2000-2009.

Authors:
Klaske D Lichtenbelt Behrooz Z Alizadeh Peter G Scheffer Philip Stoutenbeek Peter C J I Schielen Lieve C M L Page-Christiaens G Heleen Schuring-Blom

Prenat Diagn 2011 Aug 21;31(8):765-72. Epub 2011 Jun 21.

Department of Medical Genetics, University Medical Center Utrecht, Utrecht, The Netherlands.

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August 2011

Gene expression profiling in a mouse model identifies fetal liver- and placenta-derived potential biomarkers for Down Syndrome screening.

Authors:
Jeroen L A Pennings Wendy Rodenburg Sandra Imholz Maria P H Koster Conny T M van Oostrom Timo M Breit Peter C J I Schielen Annemieke de Vries

PLoS One 2011 Apr 14;6(4):e18866. Epub 2011 Apr 14.

Laboratory for Health Protection Research (GBO), National Institute for Public Health and the Environment (RIVM), Bilthoven, The Netherlands.

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April 2011

Down syndrome screening: imagining the screening test of the future.

Authors:
M P H Wendy Koster Kirsten M Heetkamp Jeroen L A Pennings Annemieke de Vries Gerard H A Visser Peter C J I Schielen

Expert Rev Mol Diagn 2010 May;10(4):445-57

National Institute for Public Health and the Environment (RIVM), PO Box 1, NL-3720BA Bilthoven, The Netherlands.

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May 2010

Discovery of novel serum biomarkers for prenatal Down syndrome screening by integrative data mining.

Authors:
Jeroen L A Pennings Maria P H Koster Wendy Rodenburg Peter C J I Schielen Annemieke de Vries

PLoS One 2009 Nov 24;4(11):e8010. Epub 2009 Nov 24.

Laboratory for Health Protection Research (GBO), National Institute for Public Health and the Environment (RIVM), Bilthoven, The Netherlands.

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November 2009

Performance of free beta-human chorionic gonadotrophin (free beta-hCG) and pregnancy associated plasma protein-A (PAPP-A) analysis between Delfia Xpress and AutoDelfia systems in The Netherlands.

Authors:
Ingeborg H Linskens Marieke Levitus Anneke Frans Peter C J I Schielen John M G van Vugt Marinus A Blankenstein Hilde M Dijstelbloem

Clin Chem Lab Med 2009 ;47(2):222-6

Department of Obstetrics and Gynecology, VU University Medical Center, Amsterdam, The Netherlands.

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May 2009

Costs and effects of prenatal screening methods for Down syndrome and neural tube defects.

Authors:
Mirjam Hoogendoorn Silvia M A A Evers Peter C J I Schielen Marianne L L van Genugten G Ardine de Wit André J H A Ament

Community Genet 2008 5;11(6):359-67. Epub 2008 Aug 5.

Department of Health Organization, Policy and Economics, Maastricht University, Maastricht, The Netherlands.

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November 2008

Combined first trimester screening for trisomy 21: lack of agreement between risk calculation methods.

Authors:
Peter N A C M Van Heesch Peter C J I Schielen Mark F Wildhagen Karin den Hollander Eric A P Steegers Hajo I J Wildschut

J Perinat Med 2006 ;34(2):162-5

Department of Obstetrics and Gynecology, Erasmus University Medical Center, Rotterdam, The Netherlands.

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September 2006