You are currently viewing a new version of our website. To view the old version click .

International Journal of Neonatal Screening, Volume 8, Issue 1

March 2022 - 22 articles

Cover Story: In the wake of the addition of mucopolysaccharidosis type II (MPS-II) to the recommended uniform screening panel (RUSP) for state newborn screening (NBS) programs, this study compares two highly relevant methods for measuring glycosaminoglycan (GAG) biomarkers of MPS-II. Data from rare MPS-II newborn DBS are reported. This study also reports GAG biomarker levels in newborn DBS identified as false positives in the first-tier enzyme assay by Illinois State NBS laboratories. In the last four years, global population screenings have suggested that the inclusion of a second-tier GAG biomarker method for MPS-II would dramatically decrease false positives from the first-tier enzyme assay. The data from these false positives further support the value of second-tier biomarker screening. View this paper
  • Issues are regarded as officially published after their release is announced to the table of contents alert mailing list .
  • You may sign up for email alerts to receive table of contents of newly released issues.
  • PDF is the official format for papers published in both, html and pdf forms. To view the papers in pdf format, click on the "PDF Full-text" link, and use the free Adobe Reader to open them.

Articles (22)

  • Commentary
  • Open Access
7 Citations
4,783 Views
10 Pages

Rare diseases impact all socio-economic, geographic, and racial groups indiscriminately. Newborn screening (NBS) is an exemplary international public health initiative that identifies infants with rare conditions early in life to reduce morbidity and...

  • Article
  • Open Access
18 Citations
5,569 Views
23 Pages

Application of a Novel Algorithm for Expanding Newborn Screening for Inherited Metabolic Disorders across Europe

  • Simon A. Jones,
  • David Cheillan,
  • Anupam Chakrapani,
  • Heather J. Church,
  • Simon Heales,
  • Teresa H. Y. Wu,
  • Georgina Morton,
  • Patricia Roberts,
  • Erica F. Sluys and
  • Alberto Burlina

Inherited metabolic disorders (IMDs) are mostly rare, have overlapping symptoms, and can be devastating and progressive. However, in many disorders, early intervention can improve long-term outcomes, and newborn screening (NBS) programmes can reduce...

  • Article
  • Open Access
1 Citations
3,679 Views
9 Pages

Delivering Positive Newborn Screening Results: Cost Analysis of Existing Practice versus Innovative, Co-Designed Strategies from the ReSPoND Study

  • Francesco Fusco,
  • Jane Chudleigh,
  • Pru Holder,
  • James R. Bonham,
  • Kevin W. Southern,
  • Alan Simpson,
  • Louise Moody,
  • Ellinor K. Olander,
  • Holly Chinnery and
  • Stephen Morris

Although the communication pathways of Newborn Bloodspot Screening (NBS) are a delicate task, these pathways vary across different conditions and are often not evidence-based. The ReSPoND interventions were co-designed by healthcare professionals alo...

  • Review
  • Open Access
8 Citations
4,713 Views
9 Pages

Adrenoleukodystrophy (ALD) is a peroxisomal disorder affecting the nervous system, adrenal cortical function, and testicular function. Newborn screening for ALD has the potential to identify patients at high risk for life-threatening adrenal crisis a...

  • Project Report
  • Open Access
29 Citations
6,957 Views
11 Pages

Towards Next-Generation Sequencing (NGS)-Based Newborn Screening: A Technical Study to Prepare for the Challenges Ahead

  • Abigail Veldman,
  • Mensiena B. G. Kiewiet,
  • Margaretha Rebecca Heiner-Fokkema,
  • Marcel R. Nelen,
  • Richard J. Sinke,
  • Birgit Sikkema-Raddatz,
  • Els Voorhoeve,
  • Dineke Westra,
  • Martijn E. T. Dollé and
  • Peter C. J. I. Schielen
  • + 1 author

Newborn screening (NBS) aims to identify neonates with severe conditions for whom immediate treatment is required. Currently, a biochemistry-first approach is used to identify these disorders, which are predominantly inherited meta1bolic disorders (I...

  • Commentary
  • Open Access
15 Citations
3,928 Views
4 Pages

Newborn screening for X-linked adrenoleukodystrophy began in New York in 2013. Prior to this start, there was already significant information on the diagnosis and monitoring of asymptomatic individuals. Methods needed to be developed and validated fo...

  • Article
  • Open Access
16 Citations
5,404 Views
7 Pages

New-Born Screening for Spinal Muscular Atrophy: Results of a Latvian Pilot Study

  • Linda Gailite,
  • Olga Sterna,
  • Maija Konika,
  • Aleksejs Isakovs,
  • Jekaterina Isakova,
  • Ieva Micule,
  • Signe Setlere,
  • Mikus Diriks and
  • Madara Auzenbaha

New disease-modifying treatments have recently been approved for 5q spinal muscular atrophy (SMA) and early treatment has been associated with a better clinical outcome. Accordingly, new-born screening (NBS) for SMA should be implemented to ensure ea...

  • Article
  • Open Access
15 Citations
3,998 Views
10 Pages

Analytical Validation of Familial Hypercholesterolemia Biomarkers in Dried Blood Spots

  • Patrice K. Held,
  • Kristin Campbell,
  • Amy E. Wiberley-Bradford,
  • Michael Lasarev,
  • Vanessa Horner and
  • Amy Peterson

Heterozygous familial hypercholesterolemia (HeFH) is a common, treatable genetic disorder characterized by premature atherosclerosis and cardiovascular disease, yet the majority of affected individuals remain undiagnosed. Newborn screening could play...

  • Article
  • Open Access
24 Citations
5,796 Views
12 Pages

Wisconsin’s newborn screening program implemented second-tier testing on specimens with elevated propionylcarnitine (C3) to aid in the identification of newborns with propionic and methylmalonic acidemias. The differential diagnosis for elevate...

of 3

Get Alerted

Add your email address to receive forthcoming issues of this journal.

XFacebookLinkedIn
Int. J. Neonatal Screen. - ISSN 2409-515X