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Sechi A, Urban ML, Murphy E, Pession A, Scarpa M. Towards needed improvements in inherited metabolic medicine in adulthood: The SIMMESN adult metabolic working group and MetabERN Joint Position Statement. Nutr Metab Cardiovasc Dis 2024; 34:2440-2445. [PMID: 39174424 DOI: 10.1016/j.numecd.2024.07.017] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/25/2024] [Revised: 07/09/2024] [Accepted: 07/23/2024] [Indexed: 08/24/2024]
Abstract
Inherited metabolic disorders (IMDs), previously considered as a paediatric sub-specialisation are more and more prevalent in adults, thanks to improved survival, and the expansion of diagnostic tools detecting attenuated-late onset forms in adulthood. Italy is one of the countries with the highest number of IMDs screened by dry blood spots in neonates, allowing them to receive early treatments and to reach adult age. Despite this, awareness of IMDs is still low by the adult medical community, with difficulties in transition and transfer of patients to adult services and unmet patient needs. In 2022, a collaboration between the adult metabolic working group of the Italian Society for the Study of Inherited Metabolic Disorders and Neonatal Screening (SIMMESN) and the European Reference Network for Hereditary Metabolic Disorders (MetabERN) was established to face problems linked to IMDs in adulthood. "The Statement of Udine" was developed to guide further steps towards improvements in inherited metabolic medicine in adults, referencing the experience from the UK. The aim of this paper is to present "The Statement of Udine" explaining its background and its possible applications.
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Affiliation(s)
- Annalisa Sechi
- Regional Coordinating Centre for Rare Diseases, University Hospital of Udine, Udine Italy.
| | - Maria Letizia Urban
- Department of Experimental and Clinical Medicine, University of Florence, Florence, Italy
| | - Elaine Murphy
- Charles Dent Metabolic Unit, The National Hospital for Neurology and Neurosurgery, London, UK
| | - Andrea Pession
- Pediatric Unit, IRCCS Azienda Ospedaliero-Universitaria di Bologna, Bologna, Italy
| | - Maurizio Scarpa
- Regional Coordinating Centre for Rare Diseases, University Hospital of Udine, Udine Italy
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2
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Hall B, Milligan JN, Kelnar K, Hallmark E, Ashton JD, Parker CA, Filipovic-Sadic S, Sharp A, Eagle S, Rodgers N, Leung M, Mathew MT, Grissom L, Post R, Teran N, Latham GJ. Multisite Verification of a Targeted CFTR Polymerase Chain Reaction/Capillary Electrophoresis Assay That Evaluates Pathogenic Variants Across Diverse Ethnic and Ancestral Groups. Arch Pathol Lab Med 2024; 148:1135-1144. [PMID: 38190268 DOI: 10.5858/arpa.2023-0230-oa] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 10/20/2023] [Indexed: 01/10/2024]
Abstract
CONTEXT.— Existing targeted cystic fibrosis screening assays miss important pathogenic CFTR variants in the ethnically diverse US population. OBJECTIVE.— To evaluate the analytic performance of a multiplex polymerase chain reaction (PCR)/capillary electrophoresis (CE) CFTR assay panel that simultaneously interrogates primary pathogenic variants of different ethnic/ancestral groups. DESIGN.— Performance characteristic assessment and variant coverage comparison of the panel with a focus on ethnicity-specific CFTR variants were performed. Sample DNA was primarily from whole blood or cell lines. Detection of CFTR carriers was compared across several commercially available CFTR kits and recommended variant sets based on panel content. RESULTS.— The panel interrogated 65 pathogenic CFTR variants representing 92% coverage from a recent genomic sequencing survey of the US population, including 4 variants with top 5 frequency in African or Asian populations not reflected in other targeted panels. In simulation studies, the panel represented 95% of carriers across the global population, resulting in a 6.9% to 19.0% higher carrier detection rate compared with 10 targeted panels or variant sets. Precision and sensitivity/specificity were 100% concordant. Multisite sample-level genotyping accuracy was 99.2%. Across PCR and CE instruments, sample-level genotyping accuracy was 97.1%, with greater than 99% agreement for all variant-level metrics. CONCLUSIONS.— The CFTR assay achieves 92% or higher coverage of CFTR variants in diverse populations and provides improved pan-ethnic coverage of minority subgroups of the US populace. The assay can be completed within 5 hours from DNA sample to genotype, and performance data exceed acceptance criteria for analytic metrics. This assay panel content may help address gaps in ancestry-specific CFTR genotypes while providing a streamlined procedure with rapidly generated results.
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Affiliation(s)
- Bradley Hall
- From the Research and Development Department, Asuragen, Austin, Texas (Hall, Milligan, Kelnar, Hallmark, Ashton, Parker, Filipovic-Sadic, Latham)
| | - John N Milligan
- From the Research and Development Department, Asuragen, Austin, Texas (Hall, Milligan, Kelnar, Hallmark, Ashton, Parker, Filipovic-Sadic, Latham)
| | - Kevin Kelnar
- From the Research and Development Department, Asuragen, Austin, Texas (Hall, Milligan, Kelnar, Hallmark, Ashton, Parker, Filipovic-Sadic, Latham)
| | - Elliot Hallmark
- From the Research and Development Department, Asuragen, Austin, Texas (Hall, Milligan, Kelnar, Hallmark, Ashton, Parker, Filipovic-Sadic, Latham)
| | - Jacob D Ashton
- From the Research and Development Department, Asuragen, Austin, Texas (Hall, Milligan, Kelnar, Hallmark, Ashton, Parker, Filipovic-Sadic, Latham)
| | - Connor A Parker
- From the Research and Development Department, Asuragen, Austin, Texas (Hall, Milligan, Kelnar, Hallmark, Ashton, Parker, Filipovic-Sadic, Latham)
| | - Stela Filipovic-Sadic
- From the Research and Development Department, Asuragen, Austin, Texas (Hall, Milligan, Kelnar, Hallmark, Ashton, Parker, Filipovic-Sadic, Latham)
| | - Abigail Sharp
- the Steve and Cindy Rasmussen Institute for Genomic Medicine (Sharp, Eagle, Rodgers, Leung, Mathew), the Department of Pathology and Pediatrics (Leung, Mathew), Nationwide Children's Hospital, Columbus, Ohio
| | - Samantha Eagle
- the Steve and Cindy Rasmussen Institute for Genomic Medicine (Sharp, Eagle, Rodgers, Leung, Mathew), the Department of Pathology and Pediatrics (Leung, Mathew), Nationwide Children's Hospital, Columbus, Ohio
| | - Nissa Rodgers
- the Steve and Cindy Rasmussen Institute for Genomic Medicine (Sharp, Eagle, Rodgers, Leung, Mathew), the Department of Pathology and Pediatrics (Leung, Mathew), Nationwide Children's Hospital, Columbus, Ohio
| | - Marco Leung
- the Steve and Cindy Rasmussen Institute for Genomic Medicine (Sharp, Eagle, Rodgers, Leung, Mathew), the Department of Pathology and Pediatrics (Leung, Mathew), Nationwide Children's Hospital, Columbus, Ohio
| | - Mariam T Mathew
- the Steve and Cindy Rasmussen Institute for Genomic Medicine (Sharp, Eagle, Rodgers, Leung, Mathew), the Department of Pathology and Pediatrics (Leung, Mathew), Nationwide Children's Hospital, Columbus, Ohio
| | - Luke Grissom
- Molecular Diagnostics Laboratory, Sentara Healthcare, Norfolk, Virginia (Grissom, Post)
| | - Rebecca Post
- Molecular Diagnostics Laboratory, Sentara Healthcare, Norfolk, Virginia (Grissom, Post)
| | - Nataša Teran
- the Clinical Institute of Genomic Medicine, University Medical Centre Ljubljana, Ljubljana, Slovenia (Teran)
| | - Gary J Latham
- From the Research and Development Department, Asuragen, Austin, Texas (Hall, Milligan, Kelnar, Hallmark, Ashton, Parker, Filipovic-Sadic, Latham)
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Schnabel-Besson E, Mütze U, Dikow N, Hörster F, Morath MA, Alex K, Brennenstuhl H, Settegast S, Okun JG, Schaaf CP, Winkler EC, Kölker S. Wilson and Jungner Revisited: Are Screening Criteria Fit for the 21st Century? Int J Neonatal Screen 2024; 10:62. [PMID: 39311364 PMCID: PMC11417796 DOI: 10.3390/ijns10030062] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/31/2024] [Revised: 08/29/2024] [Accepted: 09/10/2024] [Indexed: 09/26/2024] Open
Abstract
Driven by technological innovations, newborn screening (NBS) panels have been expanded and the development of genomic NBS pilot programs is rapidly progressing. Decisions on disease selection for NBS are still based on the Wilson and Jungner (WJ) criteria published in 1968. Despite this uniform reference, interpretation of the WJ criteria and actual disease selection for NBS programs are highly variable. A systematic literature search [PubMED search "Wilson" AND "Jungner"; last search 16.07.22] was performed to evaluate the applicability of the WJ criteria for current and future NBS programs and the need for adaptation. By at least two reviewers, 105 publications (systematic literature search, N = 77; manual search, N = 28) were screened for relevant content and, finally, 38 publications were evaluated. Limited by the study design of qualitative text analysis, no statistical evaluation was performed, but a structured collection of reported aspects of criticism and proposed improvements was instead collated. This revealed a set of general limitations of the WJ criteria, such as imprecise terminology, lack of measurability and objectivity, missing pediatric focus, and absent guidance on program management. Furthermore, it unraveled specific aspects of criticism on clinical, diagnostic, therapeutic, and economical aspects. A major obstacle was found to be the incompletely understood natural history and phenotypic diversity of rare diseases prior to NBS implementation, resulting in uncertainty about case definition, risk stratification, and indications for treatment. This gap could be closed through the systematic collection and evaluation of real-world evidence on the quality, safety, and (cost-)effectiveness of NBS, as well as the long-term benefits experienced by screened individuals. An integrated NBS public health program that is designed to continuously learn would fulfil these requirements, and a multi-dimensional framework for future NBS programs integrating medical, ethical, legal, and societal perspectives is overdue.
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Affiliation(s)
- Elena Schnabel-Besson
- Division of Pediatric Neurology and Metabolic Medicine, Department of Pediatrics I, Medical Faculty of Heidelberg, Heidelberg University, 69120 Heidelberg, Germany
| | - Ulrike Mütze
- Division of Pediatric Neurology and Metabolic Medicine, Department of Pediatrics I, Medical Faculty of Heidelberg, Heidelberg University, 69120 Heidelberg, Germany
| | - Nicola Dikow
- Institute of Human Genetics, University Hospital Heidelberg, Heidelberg University, 69120 Heidelberg, Germany
| | - Friederike Hörster
- Division of Pediatric Neurology and Metabolic Medicine, Department of Pediatrics I, Medical Faculty of Heidelberg, Heidelberg University, 69120 Heidelberg, Germany
| | - Marina A. Morath
- Division of Pediatric Neurology and Metabolic Medicine, Department of Pediatrics I, Medical Faculty of Heidelberg, Heidelberg University, 69120 Heidelberg, Germany
| | - Karla Alex
- Section Translational Medical Ethics, Department of Medical Oncology, National Center for Tumor Diseases (NCT), Medical Faculty of Heidelberg, Heidelberg University, 69120 Heidelberg, Germany
| | - Heiko Brennenstuhl
- Institute of Human Genetics, University Hospital Heidelberg, Heidelberg University, 69120 Heidelberg, Germany
| | - Sascha Settegast
- Section Translational Medical Ethics, Department of Medical Oncology, National Center for Tumor Diseases (NCT), Medical Faculty of Heidelberg, Heidelberg University, 69120 Heidelberg, Germany
| | - Jürgen G. Okun
- Division of Pediatric Neurology and Metabolic Medicine, Department of Pediatrics I, Medical Faculty of Heidelberg, Heidelberg University, 69120 Heidelberg, Germany
| | - Christian P. Schaaf
- Institute of Human Genetics, University Hospital Heidelberg, Heidelberg University, 69120 Heidelberg, Germany
| | - Eva C. Winkler
- Section Translational Medical Ethics, Department of Medical Oncology, National Center for Tumor Diseases (NCT), Medical Faculty of Heidelberg, Heidelberg University, 69120 Heidelberg, Germany
| | - Stefan Kölker
- Division of Pediatric Neurology and Metabolic Medicine, Department of Pediatrics I, Medical Faculty of Heidelberg, Heidelberg University, 69120 Heidelberg, Germany
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Ashenden AJ, Chowdhury A, Anastasi LT, Lam K, Rozek T, Ranieri E, Siu CWK, King J, Mas E, Kassahn KS. The Multi-Omic Approach to Newborn Screening: Opportunities and Challenges. Int J Neonatal Screen 2024; 10:42. [PMID: 39051398 PMCID: PMC11270328 DOI: 10.3390/ijns10030042] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/29/2024] [Revised: 06/13/2024] [Accepted: 06/13/2024] [Indexed: 07/27/2024] Open
Abstract
Newborn screening programs have seen significant evolution since their initial implementation more than 60 years ago, with the primary goal of detecting treatable conditions within the earliest possible timeframe to ensure the optimal treatment and outcomes for the newborn. New technologies have driven the expansion of screening programs to cover additional conditions. In the current era, the breadth of screened conditions could be further expanded by integrating omic technologies such as untargeted metabolomics and genomics. Genomic screening could offer opportunities for lifelong care beyond the newborn period. For genomic newborn screening to be effective and ready for routine adoption, it must overcome barriers such as implementation cost, public acceptability, and scalability. Metabolomics approaches, on the other hand, can offer insight into disease phenotypes and could be used to identify known and novel biomarkers of disease. Given recent advances in metabolomic technologies, alongside advances in genomics including whole-genome sequencing, the combination of complementary multi-omic approaches may provide an exciting opportunity to leverage the best of both approaches and overcome their respective limitations. These techniques are described, along with the current outlook on multi-omic-based NBS research.
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Affiliation(s)
- Alex J. Ashenden
- Department of Biochemical Genetics, SA Pathology, Women’s and Children’s Hospital, Adelaide, SA 5006, Australia (T.R.)
| | - Ayesha Chowdhury
- Department of Molecular Pathology, SA Pathology, Adelaide, SA 5000, Australia; (A.C.); (L.T.A.)
| | - Lucy T. Anastasi
- Department of Molecular Pathology, SA Pathology, Adelaide, SA 5000, Australia; (A.C.); (L.T.A.)
| | - Khoa Lam
- Department of Biochemical Genetics, SA Pathology, Women’s and Children’s Hospital, Adelaide, SA 5006, Australia (T.R.)
- Adelaide Medical School, Faculty of Health and Medical Sciences, The University of Adelaide, Adelaide, SA 5000, Australia
| | - Tomas Rozek
- Department of Biochemical Genetics, SA Pathology, Women’s and Children’s Hospital, Adelaide, SA 5006, Australia (T.R.)
| | - Enzo Ranieri
- Department of Biochemical Genetics, SA Pathology, Women’s and Children’s Hospital, Adelaide, SA 5006, Australia (T.R.)
| | - Carol Wai-Kwan Siu
- Department of Biochemical Genetics, SA Pathology, Women’s and Children’s Hospital, Adelaide, SA 5006, Australia (T.R.)
- Adelaide Medical School, Faculty of Health and Medical Sciences, The University of Adelaide, Adelaide, SA 5000, Australia
| | - Jovanka King
- Immunology Directorate, SA Pathology, Adelaide, SA 5000, Australia
- Department of Allergy and Clinical Immunology, Women’s and Children’s Hospital, Adelaide, SA 5006, Australia
- Discipline of Paediatrics, Women’s and Children’s Hospital, The University of Adelaide, Adelaide, SA 5006, Australia
| | - Emilie Mas
- Department of Biochemical Genetics, SA Pathology, Women’s and Children’s Hospital, Adelaide, SA 5006, Australia (T.R.)
- Adelaide Medical School, Faculty of Health and Medical Sciences, The University of Adelaide, Adelaide, SA 5000, Australia
| | - Karin S. Kassahn
- Department of Molecular Pathology, SA Pathology, Adelaide, SA 5000, Australia; (A.C.); (L.T.A.)
- Adelaide Medical School, Faculty of Health and Medical Sciences, The University of Adelaide, Adelaide, SA 5000, Australia
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Therrell BL, Padilla CD, Borrajo GJC, Khneisser I, Schielen PCJI, Knight-Madden J, Malherbe HL, Kase M. Current Status of Newborn Bloodspot Screening Worldwide 2024: A Comprehensive Review of Recent Activities (2020-2023). Int J Neonatal Screen 2024; 10:38. [PMID: 38920845 PMCID: PMC11203842 DOI: 10.3390/ijns10020038] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/06/2024] [Revised: 03/28/2024] [Accepted: 03/28/2024] [Indexed: 06/27/2024] Open
Abstract
Newborn bloodspot screening (NBS) began in the early 1960s based on the work of Dr. Robert "Bob" Guthrie in Buffalo, NY, USA. His development of a screening test for phenylketonuria on blood absorbed onto a special filter paper and transported to a remote testing laboratory began it all. Expansion of NBS to large numbers of asymptomatic congenital conditions flourishes in many settings while it has not yet been realized in others. The need for NBS as an efficient and effective public health prevention strategy that contributes to lowered morbidity and mortality wherever it is sustained is well known in the medical field but not necessarily by political policy makers. Acknowledging the value of national NBS reports published in 2007, the authors collaborated to create a worldwide NBS update in 2015. In a continuing attempt to review the progress of NBS globally, and to move towards a more harmonized and equitable screening system, we have updated our 2015 report with information available at the beginning of 2024. Reports on sub-Saharan Africa and the Caribbean, missing in 2015, have been included. Tables popular in the previous report have been updated with an eye towards harmonized comparisons. To emphasize areas needing attention globally, we have used regional tables containing similar listings of conditions screened, numbers of screening laboratories, and time at which specimen collection is recommended. Discussions are limited to bloodspot screening.
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Affiliation(s)
- Bradford L. Therrell
- Department of Pediatrics, University of Texas Health Science Center San Antonio, San Antonio, TX 78229, USA
- National Newborn Screening and Global Resource Center, Austin, TX 78759, USA
| | - Carmencita D. Padilla
- Department of Pediatrics, College of Medicine, University of the Philippines Manila, Manila 1000, Philippines;
| | - Gustavo J. C. Borrajo
- Detección de Errores Congénitos—Fundación Bioquímica Argentina, La Plata 1908, Argentina;
| | - Issam Khneisser
- Jacques LOISELET Genetic and Genomic Medical Center, Faculty of Medicine, Saint Joseph University, Beirut 1104 2020, Lebanon;
| | - Peter C. J. I. Schielen
- Office of the International Society for Neonatal Screening, Reigerskamp 273, 3607 HP Maarssen, The Netherlands;
| | - Jennifer Knight-Madden
- Caribbean Institute for Health Research—Sickle Cell Unit, The University of the West Indies, Mona, Kingston 7, Jamaica;
| | - Helen L. Malherbe
- Centre for Human Metabolomics, North-West University, Potchefstroom 2531, South Africa;
- Rare Diseases South Africa NPC, The Station Office, Bryanston, Sandton 2021, South Africa
| | - Marika Kase
- Strategic Initiatives Reproductive Health, Revvity, PL10, 10101 Turku, Finland;
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Lunke S, Bouffler SE, Downie L, Caruana J, Amor DJ, Archibald A, Bombard Y, Christodoulou J, Clausen M, De Fazio P, Greaves RF, Hollizeck S, Kanga-Parabia A, Lang N, Lynch F, Peters R, Sadedin S, Tutty E, Eggers S, Lee C, Wall M, Yeung A, Gaff C, Gyngell C, Vears DF, Best S, Goranitis I, Stark Z. Prospective cohort study of genomic newborn screening: BabyScreen+ pilot study protocol. BMJ Open 2024; 14:e081426. [PMID: 38569677 PMCID: PMC11146401 DOI: 10.1136/bmjopen-2023-081426] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/27/2023] [Accepted: 03/26/2024] [Indexed: 04/05/2024] Open
Abstract
INTRODUCTION Newborn bloodspot screening (NBS) is a highly successful public health programme that uses biochemical and other assays to screen for severe but treatable childhood-onset conditions. Introducing genomic sequencing into NBS programmes increases the range of detectable conditions but raises practical and ethical issues. Evidence from prospectively ascertained cohorts is required to guide policy and future implementation. This study aims to develop, implement and evaluate a genomic NBS (gNBS) pilot programme. METHODS AND ANALYSIS The BabyScreen+ study will pilot gNBS in three phases. In the preimplementation phase, study materials, including education resources, decision support and data collection tools, will be designed. Focus groups and key informant interviews will also be undertaken to inform delivery of the study and future gNBS programmes. During the implementation phase, we will prospectively recruit birth parents in Victoria, Australia, to screen 1000 newborns for over 600 severe, treatable, childhood-onset conditions. Clinically accredited whole genome sequencing will be performed following standard NBS using the same sample. High chance results will be returned by genetic healthcare professionals, with follow-on genetic and other confirmatory testing and referral to specialist services as required. The postimplementation phase will evaluate the feasibility of gNBS as the primary aim, and assess ethical, implementation, psychosocial and health economic factors to inform future service delivery. ETHICS AND DISSEMINATION This project received ethics approval from the Royal Children's Hospital Melbourne Research Ethics Committee: HREC/91500/RCHM-2023, HREC/90929/RCHM-2022 and HREC/91392/RCHM-2022. Findings will be disseminated to policy-makers, and through peer-reviewed journals and conferences.
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Affiliation(s)
- Sebastian Lunke
- Victorian Clinical Genetics Services, Murdoch Children's Research Institute, Parkville, Victoria, Australia
- University of Melbourne, Melbourne, Victoria, Australia
| | - Sophie E Bouffler
- Australian Genomics Health Alliance, Parkville, Victoria, Australia
- Murdoch Children's Research Institute, Parkville, Victoria, Australia
| | - Lilian Downie
- Victorian Clinical Genetics Services, Murdoch Children's Research Institute, Parkville, Victoria, Australia
- University of Melbourne, Melbourne, Victoria, Australia
| | - Jade Caruana
- Murdoch Children's Research Institute, Parkville, Victoria, Australia
| | - David J Amor
- University of Melbourne, Melbourne, Victoria, Australia
- Murdoch Children's Research Institute, Parkville, Victoria, Australia
| | - Alison Archibald
- Victorian Clinical Genetics Services, Murdoch Children's Research Institute, Parkville, Victoria, Australia
- University of Melbourne, Melbourne, Victoria, Australia
| | - Yvonne Bombard
- Genomics Health Services Research Program, St Michael's Hospital, Toronto, Ontario, Canada
- Institute of Health Policy, Management and Evaluation, University of Toronto, Toronto, Ontario, Canada
| | - John Christodoulou
- University of Melbourne, Melbourne, Victoria, Australia
- Murdoch Children's Research Institute, Parkville, Victoria, Australia
| | - Marc Clausen
- Genomics Health Services Research Program, St Michael's Hospital, Toronto, Ontario, Canada
| | - Paul De Fazio
- Victorian Clinical Genetics Services, Murdoch Children's Research Institute, Parkville, Victoria, Australia
| | - Ronda F Greaves
- Victorian Clinical Genetics Services, Murdoch Children's Research Institute, Parkville, Victoria, Australia
- University of Melbourne, Melbourne, Victoria, Australia
| | - Sebastian Hollizeck
- Victorian Clinical Genetics Services, Murdoch Children's Research Institute, Parkville, Victoria, Australia
| | - Anaita Kanga-Parabia
- University of Melbourne, Melbourne, Victoria, Australia
- Murdoch Children's Research Institute, Parkville, Victoria, Australia
| | - Nitzan Lang
- Victorian Clinical Genetics Services, Murdoch Children's Research Institute, Parkville, Victoria, Australia
| | - Fiona Lynch
- University of Melbourne, Melbourne, Victoria, Australia
| | | | - Simon Sadedin
- Victorian Clinical Genetics Services, Murdoch Children's Research Institute, Parkville, Victoria, Australia
| | - Erin Tutty
- University of Melbourne, Melbourne, Victoria, Australia
- Murdoch Children's Research Institute, Parkville, Victoria, Australia
| | - Stefanie Eggers
- Victorian Clinical Genetics Services, Murdoch Children's Research Institute, Parkville, Victoria, Australia
| | - Crystle Lee
- Victorian Clinical Genetics Services, Murdoch Children's Research Institute, Parkville, Victoria, Australia
| | - Meaghan Wall
- Victorian Clinical Genetics Services, Murdoch Children's Research Institute, Parkville, Victoria, Australia
- University of Melbourne, Melbourne, Victoria, Australia
| | - Alison Yeung
- Victorian Clinical Genetics Services, Murdoch Children's Research Institute, Parkville, Victoria, Australia
- University of Melbourne, Melbourne, Victoria, Australia
| | - Clara Gaff
- University of Melbourne, Melbourne, Victoria, Australia
- Melbourne Genomics Health Alliance, Walter and Eliza Hall Institute of Medical Research, Melbourne, Victoria, Australia
| | - Christopher Gyngell
- University of Melbourne, Melbourne, Victoria, Australia
- Murdoch Children's Research Institute, Parkville, Victoria, Australia
| | - Danya F Vears
- University of Melbourne, Melbourne, Victoria, Australia
- Murdoch Children's Research Institute, Parkville, Victoria, Australia
| | - Stephanie Best
- Australian Genomics Health Alliance, Parkville, Victoria, Australia
- Department of Health Services Research, Peter MacCallum Cancer Centre, Melbourne, Victoria, Australia
| | - Ilias Goranitis
- University of Melbourne, Melbourne, Victoria, Australia
- Australian Genomics Health Alliance, Parkville, Victoria, Australia
| | - Zornitza Stark
- Victorian Clinical Genetics Services, Murdoch Children's Research Institute, Parkville, Victoria, Australia
- University of Melbourne, Melbourne, Victoria, Australia
- Australian Genomics Health Alliance, Parkville, Victoria, Australia
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Prosenc B, Cizek Sajko M, Kavsek G, Herzog M, Peterlin B. Perception of genomic newborn screening among peripartum mothers. Eur J Hum Genet 2024; 32:163-170. [PMID: 38110644 PMCID: PMC10853238 DOI: 10.1038/s41431-023-01497-4] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/29/2023] [Revised: 10/26/2023] [Accepted: 11/08/2023] [Indexed: 12/20/2023] Open
Abstract
Advances in genomic technology have generated possibilities for expanding newborn screening from traditional procedures to genomic newborn screening (gNBS). However, before the implementation of gNBS, it is crucial to address various aspects, including parental attitudes, at the national level. With this aim, we analyzed the attitudes and expectations of Slovenian peripartum mothers regarding gNBS and the acceptability of its implementation into the Slovenian health system. A questionnaire-based study was conducted on a convenience sample of 1136 peripartum mothers (a response rate of 84.1%) in a hospital setting in Slovenia. We measured participants' level of general genetic knowledge, motivation to undergo gNBS, attitude toward its benefits and drawbacks, willingness to participate financially, and factors that would influence their decision to undergo gNBS. Most participants exhibited a positive attitude (83.2%) and were motivated to undertake gNBS (63.4%). They were willing to share genetic data and also contribute to the testing costs. Mothers with better genetic literacy and higher education level, and those with the familial genetic testing experiences were more supportive of gNBS. However, several emotional and socio-ethical concerns were raised regarding how the genetic information would influence family and social life.
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Affiliation(s)
- Bernarda Prosenc
- Clinical Institute for Genomic Medicine, University Medical Center Ljubljana, Ljubljana, Slovenia
- Faculty of Health Sciences, University of Novo mesto, Novo mesto, Slovenia
| | - Mojca Cizek Sajko
- Clinical Institute for Genomic Medicine, University Medical Center Ljubljana, Ljubljana, Slovenia
| | - Gorazd Kavsek
- Clinical Department of Perinatology, The Division of Gynaecology and Obstetrics, University Medical Center Ljubljana, Ljubljana, Slovenia
| | - Marusa Herzog
- Clinical Department of Perinatology, The Division of Gynaecology and Obstetrics, University Medical Center Ljubljana, Ljubljana, Slovenia
| | - Borut Peterlin
- Clinical Institute for Genomic Medicine, University Medical Center Ljubljana, Ljubljana, Slovenia.
- Faculty of Health Sciences, University of Novo mesto, Novo mesto, Slovenia.
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8
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Zhang J, Jin L, Feng P, Fei Y, Li W, Jiang T, Zhang Z, He F. Up-to-date quality survey and evaluation of neonatal screening programs in China. BMC Pediatr 2024; 24:65. [PMID: 38245686 PMCID: PMC10799474 DOI: 10.1186/s12887-024-04528-1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/12/2023] [Accepted: 01/02/2024] [Indexed: 01/22/2024] Open
Abstract
AIMS To thoroughly evaluate the quality of the entire process of neonatal screening (NBS) in China. METHODS We collected survey questionnaires from 54.4% (135/248) of NBS institutions in China and conducted on-site visits to 20 of these facilities to validate the data. The quality performance of the institutions was evaluated, and differences across various factors were analysed. RESULTS Merely 62.5% of the provinces had acceptable performance in neonatal screening. Institutions with limited staff were more prone to organizational management shortcomings. Institutions in provinces with a per capita GDP below 10,000 USD exhibited lower quality control levels than those with a per capita GDP between 10,000 and 15,000 USD. Obstetrics departments have a lower awareness of quality control compared to other blood collection facilities. CONCLUSIONS A nationwide, comprehensive quality control system for continuous enhancements in quality management, screening, diagnosis, and treatment is imperative to ensure prompt diagnosis and intervention.
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Affiliation(s)
- Jinming Zhang
- National Center for Clinical Laboratories, Institute of Geriatric Medicine, Chinese Academy of Medical Sciences, Beijing Hospital/National Center of Gerontology, Beijing, China
- Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China
| | - Lizi Jin
- National Center for Clinical Laboratories, Institute of Geriatric Medicine, Chinese Academy of Medical Sciences, Beijing Hospital/National Center of Gerontology, Beijing, China
- Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China
| | - Penghui Feng
- Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China
- Department of Obstetrics and Gynecology, National Clinical Research Center for Obstetric & Gynecologic Diseases, Peking Union Medical College Hospital, Beijing, China
| | - Yu Fei
- West China School of Public Health, West China Fourth Hospital, Sichuan University, Chengdu, China
| | - Wen Li
- West China School of Public Health, West China Fourth Hospital, Sichuan University, Chengdu, China
| | - Ting Jiang
- West China School of Public Health, West China Fourth Hospital, Sichuan University, Chengdu, China
| | - Zehao Zhang
- West China School of Public Health, West China Fourth Hospital, Sichuan University, Chengdu, China
| | - Falin He
- National Center for Clinical Laboratories, Institute of Geriatric Medicine, Chinese Academy of Medical Sciences, Beijing Hospital/National Center of Gerontology, Beijing, China.
- Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China.
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9
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Hogner S, Lundman E, Strand J, Ytre-Arne ME, Tangeraas T, Stray-Pedersen A. Newborn Genetic Screening-Still a Role for Sanger Sequencing in the Era of NGS. Int J Neonatal Screen 2023; 9:67. [PMID: 38132826 PMCID: PMC10743540 DOI: 10.3390/ijns9040067] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/16/2023] [Revised: 11/23/2023] [Accepted: 12/04/2023] [Indexed: 12/23/2023] Open
Abstract
In the Norwegian newborn screening (NBS) program, genetic testing has been implemented as a second or third tier method for the majority of NBS disorders, significantly increasing positive predictive value (PPV). DNA is extracted from dried blood spot (DBS) filter cards. For monogenic disorders caused by variants in one single gene or a few genes only, Sanger sequencing has been shown to be the most time- and cost-efficient method to use. Here, we present the Sanger sequencing method, including primer sequences and the genetic test algorithms, currently used in the Norwegian newborn screening program.
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Affiliation(s)
- Silje Hogner
- Norwegian National Unit for Newborn Screening, Division of Paediatric and Adolescent Medicine, Oslo University Hospital, 0424 Oslo, Norway; (E.L.); (J.S.); (M.E.Y.-A.); (T.T.); (A.S.-P.)
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10
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Maier EM, Mütze U, Janzen N, Steuerwald U, Nennstiel U, Odenwald B, Schuhmann E, Lotz-Havla AS, Weiss KJ, Hammersen J, Weigel C, Thimm E, Grünert SC, Hennermann JB, Freisinger P, Krämer J, Das AM, Illsinger S, Gramer G, Fang-Hoffmann J, Garbade SF, Okun JG, Hoffmann GF, Kölker S, Röschinger W. Collaborative evaluation study on 18 candidate diseases for newborn screening in 1.77 million samples. J Inherit Metab Dis 2023; 46:1043-1062. [PMID: 37603033 DOI: 10.1002/jimd.12671] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/06/2023] [Revised: 08/16/2023] [Accepted: 08/17/2023] [Indexed: 08/22/2023]
Abstract
Analytical and therapeutic innovations led to a continuous but variable extension of newborn screening (NBS) programmes worldwide. Every extension requires a careful evaluation of feasibility, diagnostic (process) quality and possible health benefits to balance benefits and limitations. The aim of this study was to evaluate the suitability of 18 candidate diseases for inclusion in NBS programmes. Utilising tandem mass spectrometry as well as establishing specific diagnostic pathways with second-tier analyses, three German NBS centres designed and conducted an evaluation study for 18 candidate diseases, all of them inherited metabolic diseases. In total, 1 777 264 NBS samples were analysed. Overall, 441 positive NBS results were reported resulting in 68 confirmed diagnoses, 373 false-positive cases and an estimated cumulative prevalence of approximately 1 in 26 000 newborns. The positive predictive value ranged from 0.07 (carnitine transporter defect) to 0.67 (HMG-CoA lyase deficiency). Three individuals were missed and 14 individuals (21%) developed symptoms before the positive NBS results were reported. The majority of tested candidate diseases were found to be suitable for inclusion in NBS programmes, while multiple acyl-CoA dehydrogenase deficiency, isolated methylmalonic acidurias, propionic acidemia and malonyl-CoA decarboxylase deficiency showed some and carnitine transporter defect significant limitations. Evaluation studies are an important tool to assess the potential benefits and limitations of expanding NBS programmes to new diseases.
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Affiliation(s)
- Esther M Maier
- Department of Inborn Errors of Metabolism, Dr. von Hauner Children's Hospital, Munich, Germany
| | - Ulrike Mütze
- Center for Pediatric and Adolescent Medicine, University Hospital Heidelberg, Heidelberg, Germany
| | - Nils Janzen
- Screening-Labor Hanover, Hanover, Germany
- Department of Clinical Chemistry, Hanover Medical School, Hanover, Germany
- Division of Laboratory Medicine, Centre for Children and Adolescents, Kinder- und Jugendkrankenhaus Auf der Bult, Hanover, Germany
| | | | - Uta Nennstiel
- Bavarian Health and Food Safety Authority, Oberschleissheim, Germany
| | - Birgit Odenwald
- Bavarian Health and Food Safety Authority, Oberschleissheim, Germany
| | | | - Amelie S Lotz-Havla
- Department of Inborn Errors of Metabolism, Dr. von Hauner Children's Hospital, Munich, Germany
| | - Katharina J Weiss
- Department of Inborn Errors of Metabolism, Dr. von Hauner Children's Hospital, Munich, Germany
| | - Johanna Hammersen
- Department of Pediatrics, Division of Inborn Errors of Metabolism, University Hospital Erlangen, Erlangen, Germany
| | - Corina Weigel
- Department of Pediatrics, Division of Inborn Errors of Metabolism, University Hospital Erlangen, Erlangen, Germany
| | - Eva Thimm
- Department of General Pediatrics, University Children's Hospital, Heinrich Heine University Düsseldorf, Düsseldorf, Germany
| | - Sarah C Grünert
- Department of General Pediatrics, Adolescent Medicine and Neonatology, Medical Centre-University of Freiburg, Faculty of Medicine, Freiburg, Germany
| | - Julia B Hennermann
- Villa Metabolica, Center for Pediatric and Adolescent Medicine, Mainz University Medical Center, Mainz, Germany
| | - Peter Freisinger
- Children's Hospital Reutlingen, Klinikum am Steinenberg, Reutlingen, Germany
| | - Johannes Krämer
- Department of Pediatric and Adolescent Medicine, Ulm University Medical School, Ulm, Germany
| | - Anibh M Das
- Hanover Medical School, Clinic for Pediatric Kidney-Liver- and Metabolic Diseases, Hanover, Germany
| | - Sabine Illsinger
- Hanover Medical School, Clinic for Pediatric Kidney-Liver- and Metabolic Diseases, Hanover, Germany
| | - Gwendolyn Gramer
- Center for Pediatric and Adolescent Medicine, University Hospital Heidelberg, Heidelberg, Germany
- University Medical Center Hamburg-Eppendorf, University Children's Hospital, Hamburg, Germany
| | - Junmin Fang-Hoffmann
- Center for Pediatric and Adolescent Medicine, University Hospital Heidelberg, Heidelberg, Germany
| | - Sven F Garbade
- Center for Pediatric and Adolescent Medicine, University Hospital Heidelberg, Heidelberg, Germany
| | - Jürgen G Okun
- Center for Pediatric and Adolescent Medicine, University Hospital Heidelberg, Heidelberg, Germany
| | - Georg F Hoffmann
- Center for Pediatric and Adolescent Medicine, University Hospital Heidelberg, Heidelberg, Germany
| | - Stefan Kölker
- Center for Pediatric and Adolescent Medicine, University Hospital Heidelberg, Heidelberg, Germany
| | - Wulf Röschinger
- Laboratory Becker MVZ GbR, Newborn Screening Unit, Munich, Germany
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11
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Iskrov G, Angelova V, Bochev B, Valchinova V, Gencheva T, Dzhuleva D, Dichev J, Nedkova T, Palkova M, Tyutyukova A, Hristova M, Hristova-Atanasova E, Stefanov R. Prospects for Expansion of Universal Newborn Screening in Bulgaria: A Survey among Medical Professionals. Int J Neonatal Screen 2023; 9:57. [PMID: 37873848 PMCID: PMC10594438 DOI: 10.3390/ijns9040057] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/08/2023] [Revised: 09/21/2023] [Accepted: 10/09/2023] [Indexed: 10/25/2023] Open
Abstract
Determining the scope of a newborn screening program is a challenging health policy issue. Our study aimed to explore the attitudes of specialists in pediatrics, neonatology, medical genetics, and biochemistry regarding the prospects for expanding the panel of diseases for universal newborn screening in Bulgaria. We conducted an online survey in March-May 2022. The questionnaire listed 35 disorders that could potentially be included in the Bulgarian panel for universal newborn screening. If endorsing a specific condition, participants had to justify their position by judging its performance against the ten principles of Wilson and Jungner. We found a high degree of knowledge about the current universal newborn screening program in Bulgaria. An overwhelming majority (97.4%) supported the expansion of the panel to include more conditions. Four disorders obtained more than 50% approval for inclusion: cystic fibrosis (87.0%), thalassemia (72.7%), spinal muscular atrophy (65.6%), and classical galactosemia (59.1%). The perception of the condition as an important health problem was the most significant factor in this support. The costs of diagnosis and treatment appeared to be the main source of concern. We recommend country-specific economic evaluations and research on the views of other stakeholders, including the government, payers, and patient organizations, to better understand and manage the complex nature of newborn screening policymaking.
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Affiliation(s)
- Georgi Iskrov
- Department of Social Medicine and Public Health, Faculty of Public Health, Medical University of Plovdiv, 15A Vasil Aprilov Blvd., 4002 Plovdiv, Bulgaria; (G.I.); (R.S.)
- Institute for Rare Diseases, 22 Maestro G. Atanasov St., 4017 Plovdiv, Bulgaria
| | - Vyara Angelova
- Faculty of Medicine, Medical University of Plovdiv, 15A Vasil Aprilov Blvd., 4002 Plovdiv, Bulgaria; (V.A.); (B.B.); (V.V.); (T.G.); (D.D.); (J.D.); (T.N.); (M.P.); (A.T.); (M.H.)
| | - Boyan Bochev
- Faculty of Medicine, Medical University of Plovdiv, 15A Vasil Aprilov Blvd., 4002 Plovdiv, Bulgaria; (V.A.); (B.B.); (V.V.); (T.G.); (D.D.); (J.D.); (T.N.); (M.P.); (A.T.); (M.H.)
| | - Vaska Valchinova
- Faculty of Medicine, Medical University of Plovdiv, 15A Vasil Aprilov Blvd., 4002 Plovdiv, Bulgaria; (V.A.); (B.B.); (V.V.); (T.G.); (D.D.); (J.D.); (T.N.); (M.P.); (A.T.); (M.H.)
| | - Teodora Gencheva
- Faculty of Medicine, Medical University of Plovdiv, 15A Vasil Aprilov Blvd., 4002 Plovdiv, Bulgaria; (V.A.); (B.B.); (V.V.); (T.G.); (D.D.); (J.D.); (T.N.); (M.P.); (A.T.); (M.H.)
| | - Desislava Dzhuleva
- Faculty of Medicine, Medical University of Plovdiv, 15A Vasil Aprilov Blvd., 4002 Plovdiv, Bulgaria; (V.A.); (B.B.); (V.V.); (T.G.); (D.D.); (J.D.); (T.N.); (M.P.); (A.T.); (M.H.)
| | - Julian Dichev
- Faculty of Medicine, Medical University of Plovdiv, 15A Vasil Aprilov Blvd., 4002 Plovdiv, Bulgaria; (V.A.); (B.B.); (V.V.); (T.G.); (D.D.); (J.D.); (T.N.); (M.P.); (A.T.); (M.H.)
| | - Tanya Nedkova
- Faculty of Medicine, Medical University of Plovdiv, 15A Vasil Aprilov Blvd., 4002 Plovdiv, Bulgaria; (V.A.); (B.B.); (V.V.); (T.G.); (D.D.); (J.D.); (T.N.); (M.P.); (A.T.); (M.H.)
| | - Mariya Palkova
- Faculty of Medicine, Medical University of Plovdiv, 15A Vasil Aprilov Blvd., 4002 Plovdiv, Bulgaria; (V.A.); (B.B.); (V.V.); (T.G.); (D.D.); (J.D.); (T.N.); (M.P.); (A.T.); (M.H.)
| | - Anelia Tyutyukova
- Faculty of Medicine, Medical University of Plovdiv, 15A Vasil Aprilov Blvd., 4002 Plovdiv, Bulgaria; (V.A.); (B.B.); (V.V.); (T.G.); (D.D.); (J.D.); (T.N.); (M.P.); (A.T.); (M.H.)
| | - Maria Hristova
- Faculty of Medicine, Medical University of Plovdiv, 15A Vasil Aprilov Blvd., 4002 Plovdiv, Bulgaria; (V.A.); (B.B.); (V.V.); (T.G.); (D.D.); (J.D.); (T.N.); (M.P.); (A.T.); (M.H.)
| | - Eleonora Hristova-Atanasova
- Department of Social Medicine and Public Health, Faculty of Public Health, Medical University of Plovdiv, 15A Vasil Aprilov Blvd., 4002 Plovdiv, Bulgaria; (G.I.); (R.S.)
- Institute for Rare Diseases, 22 Maestro G. Atanasov St., 4017 Plovdiv, Bulgaria
| | - Rumen Stefanov
- Department of Social Medicine and Public Health, Faculty of Public Health, Medical University of Plovdiv, 15A Vasil Aprilov Blvd., 4002 Plovdiv, Bulgaria; (G.I.); (R.S.)
- Institute for Rare Diseases, 22 Maestro G. Atanasov St., 4017 Plovdiv, Bulgaria
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12
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Lombardo S, Seedat F, Elliman D, Marshall J. Policy-making and implementation for newborn bloodspot screening in Europe: a comparison between EURORDIS principles and UK practice. THE LANCET REGIONAL HEALTH. EUROPE 2023; 33:100714. [PMID: 37954001 PMCID: PMC10636270 DOI: 10.1016/j.lanepe.2023.100714] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/24/2023] [Revised: 07/24/2023] [Accepted: 07/26/2023] [Indexed: 11/14/2023]
Abstract
Newborn bloodspot screening (NBS) policy is a contentious area in Europe. Variation in the screening panels on offer, in the approach to evidence assessment and in the use of health economic modelling are some of the issues which are debated on the topic. In this paper we focus on a set of patient-driven principles for newborn screening published by EURORDIS and use these as a reference point for exploration and comparison with NBS policy development and screening practice in the UK. In doing so, we share UK practice; we note the UK is generally well aligned with many of the recommended principles, but we also discuss areas of controversy and challenges. Some of these, like 'actionability', will undoubtedly continue to be debated and may never reach consensus. For others, such as patient and public voice participation in newborn screening systems, there are opportunities to continue improving existing processes and developing new mechanisms for stakeholder participation. Screening bodies in other European countries should also compare their policy-making and implementation practices with the EURORDIS principles to stimulate further discussion on the challenges and opportunities of newborn screening and provide a cross-European baseline.
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Affiliation(s)
- Silvia Lombardo
- UK National Screening Committee, Department of Health and Social Care, 39 Victoria Street, London SW1H 0EU, UK
| | - Farah Seedat
- St. George’s, University of London, Cranmer Terrace, London SW17 0RE, UK
| | - David Elliman
- UK National Screening Committee, Department of Health and Social Care, 39 Victoria Street, London SW1H 0EU, UK
| | - John Marshall
- UK National Screening Committee, Department of Health and Social Care, 39 Victoria Street, London SW1H 0EU, UK
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13
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Tadros S, Prévot J, Meyts I, Sánchez-Ramón S, Erwa NH, Fischer A, Lefevre G, Hotchko M, Jaworski PM, Leavis H, Boersma C, Drabwell J, van Hagen M, Van Coillie S, Pergent M, Burns SO, Mahlaoui N. The PID Odyssey 2030: outlooks, unmet needs, hurdles, and opportunities - proceedings from the IPOPI global multi-stakeholders' summit (June 2022). Front Immunol 2023; 14:1245718. [PMID: 37654496 PMCID: PMC10465327 DOI: 10.3389/fimmu.2023.1245718] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/23/2023] [Accepted: 07/24/2023] [Indexed: 09/02/2023] Open
Abstract
IPOPI held its first Global Multi-Stakeholders' Summit on 23-24 June 2022 in Cascais, Portugal. This IPOPI initiative was designed to set the stage for a stimulating forward-thinking meeting and brainstorming discussion among stakeholders on the future priorities of the PID community. All participants were actively engaged in the entire Summit, bringing provocative questions to ensure a high level of discussion and engagement, and partnered in identifying the outlooks, unmet needs, hurdles and opportunities of PIDs for 2030. The topics that were covered include diagnosis (e.g., newborn screening [NBS], genomic sequencing- including ethical aspects on the application of genomics on NBS, the role of more accurate and timely diagnostics in impacting personalized management), treatment (e.g., the therapeutic evolution of immunoglobulins in a global environment, new therapies such as targeted therapies, new approaches in curative therapies), the interactions of Primary ID with Secondary ID, Autoinflammatory Diseases and other diseases as the field experiences an incessant evolution, and also the avenues for research in the field of humanities and human sciences such as Patient-Reported Outcome Measures (PROMs), Patient-Reported Experience Measures (PREMs), and Health-Related Quality Of Life (HRQoL). During this meeting, all participants contributed to the drafting of recommendations based on our common understanding of the future opportunities, challenges, and scenarios. As a collection of materials, perspectives and summaries, they are succinct and impactful and may help determine some of the next key steps for the PID community.
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Affiliation(s)
- Susan Tadros
- Department of Immunology, Royal Free London NHS Foundation Trust, London, United Kingdom
| | | | - Isabelle Meyts
- Department of Pediatrics, University Hospitals Leuven, KU Leuven, Leuven, Belgium
- Department of Microbiology, Immunology and Transplantation, KU Leuven, Leuven, Belgium
| | - Silvia Sánchez-Ramón
- Department of Immunology, Health Research Institute of the Hospital Clínico San Carlos (IdISSC), IML and IdISSC, Madrid, Spain
| | - Nahla H. Erwa
- Faculty of Medicine, University of Khartoum, Khartoum, Sudan
| | - Alain Fischer
- Pediatric Hematology-Immunology and Rheumatology Unit, Necker-Enfants malades University Hospital, Assistance Publique-Hôpitaux de Paris (AP-HP), Paris, France
- French National Reference Center for Primary Immune Deficiencies (CEREDIH), Necker-Enfants malades University Hospital, Assistance Publique-Hôpitaux de Paris (AP-HP), Paris, France
- Collège de France, Paris, France
- Imagine Institute, UMR Inserm 1163, Paris, France
| | - Guillaume Lefevre
- Univ. Lille, Inserm, CHU Lille, U1286 – INFINITE Institut de recherche translationnelle sur l'inflammation, Lille, France
- Institut d'Immunologie, CHU Lille, Lille, France
| | | | - Peter M. Jaworski
- Strategy, Ethics, Economics, and Public Policy, McDonough School of Business, Georgetown University, Washington, DC, United States
| | - Helen Leavis
- Department of Rheumatology & Clinical Immunology, University Medical Center (UMC), Utrecht University, Utrecht, Netherlands
| | - Cornelis Boersma
- Health-Ecore B.V., Zeist, Netherlands
- Unit of Global Health, Department of Health Sciences, University Medical Center Groningen (UMCG), University of Groningen, Groningen, Netherlands
- Department of Management Sciences, Open University, Heerlen, Netherlands
| | | | - Martin van Hagen
- Department of Internal Medicine, Division of Allergy & Clinical Immunology, Erasmus University Medical Center Rotterdam, Rotterdam, Netherlands
- Department of Immunology, Erasmus University Medical Center Rotterdam, Rotterdam, Netherlands
| | | | | | - Siobhan O. Burns
- Department of Immunology, Royal Free London NHS Foundation Trust, London, United Kingdom
| | - Nizar Mahlaoui
- IPOPI, Brussels, Belgium
- Pediatric Hematology-Immunology and Rheumatology Unit, Necker-Enfants malades University Hospital, Assistance Publique-Hôpitaux de Paris (AP-HP), Paris, France
- French National Reference Center for Primary Immune Deficiencies (CEREDIH), Necker-Enfants malades University Hospital, Assistance Publique-Hôpitaux de Paris (AP-HP), Paris, France
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14
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Octavius GS, Daleni VA, Sagala YDS. An Insight into Indonesia's Challenges in Implementing Newborn Screening Programs and Their Future Implications. CHILDREN (BASEL, SWITZERLAND) 2023; 10:1216. [PMID: 37508713 PMCID: PMC10378005 DOI: 10.3390/children10071216] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/16/2023] [Revised: 07/04/2023] [Accepted: 07/12/2023] [Indexed: 07/30/2023]
Abstract
Due to high entry barriers, countries might find it daunting to implement the NBS program, especially those just trying to start it. This review aims to discuss Indonesia's barriers that hinder newborn screening (NBS) implementation while discussing the future implications. Literature in Pubmed and Google Scholar was scoured with keywords such as "Newborn Screening", "Neonatal Screening", "Indonesia", "Asia Pacific", "Barriers", and "Challenges". We also searched for relevant references in those published articles. Grey literature, such as state regulations, informative webinars on the topics by experts regarding current situations, and press releases by the Indonesian Minister of Health (MoH), was also searched. Newborn screening is no longer considered just a laboratory test but an array of well-harmonized systems that must be orchestrated well. Some of the barriers Indonesia faces in implementing NBS are a lack of prevalence data, ethical issues, infrastructure, cost-benefit analysis, logistical issues, government support, patient issues, a lack of commitments, and a lack of healthcare workers, specialization, and training. Government support with professional advocates and support groups, proper infrastructure, and a single-payer system for NBS programs are necessary to accelerate NBS programs in Indonesia.
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Affiliation(s)
- Gilbert Sterling Octavius
- Department of Pediatrics, Universitas Pelita Harapan, Tangerang 15811, Indonesia
- St. Theresia Hospital, Jambi 36123, Indonesia
| | - Vamela Adman Daleni
- Department of Pediatrics, Universitas Pelita Harapan, Tangerang 15811, Indonesia
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15
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Owolabi MO, Leonardi M, Bassetti C, Jaarsma J, Hawrot T, Makanjuola AI, Dhamija RK, Feng W, Straub V, Camaradou J, Dodick DW, Sunna R, Menon B, Wright C, Lynch C, Chadha AS, Ferretti MT, Dé A, Catsman-Berrevoets CE, Gichu M, Tassorelli C, Oliver D, Paulus W, Mohammed RK, Charway-Felli A, Rostasy K, Feigin V, Craven A, Cunningham E, Galvin O, Perry AH, Fink EL, Baneke P, Helme A, Laurson-Doube J, Medina MT, Roa JD, Hogl B, O'Bryan A, Trenkwalder C, Wilmshurst J, Akinyemi RO, Yaria JO, Good DC, Hoemberg V, Boon P, Wiebe S, Cross JH, Haas M, Jabalpurwala I, Mojasevic M, DiLuca M, Barbarino P, Clarke S, Zuberi SM, Olowoyo P, Owolabi A, Oyesiku N, Maly-Sundgren PC, Norrving B, Soekadar SR, van Doorn PA, Lewis R, Solomon T, Servadei F. Global synergistic actions to improve brain health for human development. Nat Rev Neurol 2023; 19:371-383. [PMID: 37208496 PMCID: PMC10197060 DOI: 10.1038/s41582-023-00808-z] [Citation(s) in RCA: 23] [Impact Index Per Article: 23.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 03/29/2023] [Indexed: 05/21/2023]
Abstract
The global burden of neurological disorders is substantial and increasing, especially in low-resource settings. The current increased global interest in brain health and its impact on population wellbeing and economic growth, highlighted in the World Health Organization's new Intersectoral Global Action Plan on Epilepsy and other Neurological Disorders 2022-2031, presents an opportunity to rethink the delivery of neurological services. In this Perspective, we highlight the global burden of neurological disorders and propose pragmatic solutions to enhance neurological health, with an emphasis on building global synergies and fostering a 'neurological revolution' across four key pillars - surveillance, prevention, acute care and rehabilitation - termed the neurological quadrangle. Innovative strategies for achieving this transformation include the recognition and promotion of holistic, spiritual and planetary health. These strategies can be deployed through co-design and co-implementation to create equitable and inclusive access to services for the promotion, protection and recovery of neurological health in all human populations across the life course.
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Affiliation(s)
- Mayowa O Owolabi
- Center for Genomic and Precision Medicine, College of Medicine, University of Ibadan, Ibadan, Nigeria.
- Neurology Unit, Department of Medicine, College of Medicine, University of Ibadan, Ibadan, Nigeria.
- African Stroke Organization, Ibadan, Nigeria.
- World Federation for Neurorehabilitation, North Shields, UK.
- Lebanese American University of Beirut, Beirut, Lebanon.
- Blossom Specialist Medical Center, Ibadan, Nigeria.
| | - Matilde Leonardi
- Neurology, Public Health, Disability Unit, Fondazione IRCCS Istituto Neurologico Carlo Besta, Milan, Italy
| | - Claudio Bassetti
- Neurology Department Inselspital - University of Bern, Bern, Switzerland
- European Academy of Neurology, Vienna, Austria
| | - Joke Jaarsma
- European Federation of Neurological Associations, Brussels, Belgium
| | - Tadeusz Hawrot
- European Federation of Neurological Associations, Brussels, Belgium
| | | | | | - Wuwei Feng
- Department of Neurology, Duke University School of Medicine, Durham, NC, USA
| | - Volker Straub
- John Walton Muscular Dystrophy Research Center, Newcastle University, Newcastle, UK
| | - Jennifer Camaradou
- Faculty of Medicine and Health Sciences, University of East Anglia, Norwich, UK
- One Neurology Initiative, Brussels, Belgium
| | - David W Dodick
- Department of Neurology, Mayo Clinic, Phoenix, AZ, USA
- Atria Academy of Science and Medicine, New York, NY, USA
- American Brain Foundation, Minneapolis, MN, USA
| | - Rosita Sunna
- Tics and Tourette Across the Globe, Hannover, Germany
- Australian Clinical Psychology Association, Sydney, New South Wales, Australia
| | - Bindu Menon
- Department of Neurology, Apollo Specialty Hospitals, Nellore, India
| | | | - Chris Lynch
- Alzheimer's Disease International, London, UK
| | | | | | - Anna Dé
- Women's Brain Project, Guntershausen, Switzerland
| | - Coriene E Catsman-Berrevoets
- Department of Paediatric Neurology, Erasmus MC University Medical Center, Rotterdam, The Netherlands
- European Paediatric Neurology Society, Bolton, UK
| | - Muthoni Gichu
- Department of Non-Communicable Diseases, Ministry of Health, Nairobi, Kenya
- Global Brain Health Institute, San Francisco, CA, USA
| | - Cristina Tassorelli
- Department of Brain and Behavioral Sciences of the University of Pavia, Pavia, Italy
- IRCCS C. Mondino Foundation Neurological Institute, Pavia, Italy
- International Headache Society, London, UK
| | - David Oliver
- University of Kent, Canterbury, UK
- International Neuro-Palliative Care Society, Roseville, MN, USA
| | - Walter Paulus
- Department of Neurology, Ludwig-Maximilians University Munich, Klinikum Großhadern, Munich, Germany
- International Federation of Clinical Neurophysiology, Milwaukee, WI, USA
| | - Ramla K Mohammed
- Amal Neuro Developmental Centres, Gudalur, India
- Al Ameen Educational Trust, Gudalur, India
| | | | - Kevin Rostasy
- European Paediatric Neurology Society, Bolton, UK
- Department of Paediatric Neurology, Children's Hospital Datteln, University Witten/Herdecke, Witten, Germany
| | - Valery Feigin
- National Institute for Stroke and Applied Neurosciences, Auckland University of Technology, Auckland, New Zealand
| | | | | | - Orla Galvin
- European Federation of Neurological Associations, Brussels, Belgium
| | | | - Ericka L Fink
- Department of Paediatric Neurology and Critical Care, University of Pittsburgh Medical Centre Children's Hospital of Pittsburgh, Pittsburgh, PA, USA
- Safar Center for Resuscitation Research, University of Pittsburgh Medical Centre Children's Hospital of Pittsburgh, Pittsburgh, PA, USA
| | - Peer Baneke
- Multiple Sclerosis International Federation, London, UK
| | - Anne Helme
- Multiple Sclerosis International Federation, London, UK
| | | | - Marco T Medina
- National Autonomous University of Honduras, Tegucigalpa, Honduras
- Pan-American Federation of Neurological Societies, Santiago de Chile, Chile
| | - Juan David Roa
- HOMI Fundacion Hospital Paediatrico la Misericordia, Bogota, Colombia
| | - Birgit Hogl
- Department of Neurology, Medical University of Innsbruck, Innsbruck, Austria
- World Sleep Society, Rochester, MN, USA
| | | | - Claudia Trenkwalder
- Paracelsus-Elena Hospital, Kassel, Department of Neurosurgery, University Medical Centre, Goettingen, Germany
| | - Jo Wilmshurst
- Department of Paediatrics and Child Health, Red Cross War Memorial Children's Hospital Neuroscience Institute, University of Cape Town, Cape Town, South Africa
- International Child Neurology Association, London, UK
| | - Rufus O Akinyemi
- African Stroke Organization, Ibadan, Nigeria
- Neuroscience and Ageing Research Unit, Institute for Advanced Medical Research and Training, College of Medicine, University of Ibadan, Ibadan, Nigeria
| | - Joseph O Yaria
- Department of Neurology, University College Hospital, Ibadan, Nigeria
| | - David C Good
- World Federation for Neurorehabilitation, North Shields, UK
- Department of Neurology, Pennsylvania State University College of Medicine, Hershey, PA, USA
| | - Volker Hoemberg
- World Federation for Neurorehabilitation, North Shields, UK
- SRH Neurorehabilitation Hospital Bad Wimpfen, Bad Wimpfen, Germany
| | - Paul Boon
- European Academy of Neurology, Vienna, Austria
- Department of Neurology, Ghent University Hospital, Ghent, Belgium
| | - Samuel Wiebe
- Department of Clinical Neurosciences, Cumming School of Medicine, University of Calgary, Alberta, Canada
- International League Against Epilepsy, Flower Mound, TX, USA
| | - J Helen Cross
- International League Against Epilepsy, Flower Mound, TX, USA
- Clinical Neurosciences Section, UCL Institute of Child Health, University College London, London, UK
| | - Magali Haas
- Cohen Veterans Bioscience, New York, NY, USA
| | | | | | - Monica DiLuca
- Department of Pharmacological and Biomolecular Sciences, University of Milan, Milan, Italy
- European Brain Council, Brussels, Belgium
| | | | - Stephanie Clarke
- World Federation for Neurorehabilitation, North Shields, UK
- Centre Hospitalier Universitaire Vaudois, Lausanne, Switzerland
| | - Sameer M Zuberi
- European Paediatric Neurology Society, Bolton, UK
- Paediatric Neurosciences Research Group, School of Health and Wellbeing, University of Glasgow, Glasgow, UK
| | - Paul Olowoyo
- Department of Medicine, Afe Babalola University, Ado-Ekiti, Nigeria
- Federal Teaching Hospital, Ido-Ekiti, Nigeria
| | | | - Nelson Oyesiku
- Department of Neurosurgery, University of North Carolina at Chapel Hill, North Carolina, NC, USA
- World Federation of Neurosurgical Societies, Prague, Czech Republic
| | - Pia C Maly-Sundgren
- Department of Clinical Sciences/Diagnostic Radiology, Lund University, Lund, Sweden
| | - Bo Norrving
- Department of Clinical Sciences/Neurology, Lund University, Lund, Sweden
| | - Surjo R Soekadar
- Clinical Neurotechnology Laboratory, Department of Psychiatry and Neurosciences, Charité Campus Mitte, Charité - Universitätsmedizin Berlin, Berlin, Germany
| | - Pieter A van Doorn
- Department of Neurology, Erasmus MC University Medical Center, Rotterdam, The Netherlands
- Peripheral Nerve Society, Roseville, MN, USA
| | - Richard Lewis
- Peripheral Nerve Society, Roseville, MN, USA
- Department of Neurology, Cedars Sinai Medical Center, Los Angeles, CA, USA
| | - Tom Solomon
- Institute of Infection, Veterinary and Ecological Sciences, University of Liverpool, Liverpool, UK
- Encephalitis Society, Malton, North Yorkshire, UK
| | - Franco Servadei
- World Federation of Neurosurgical Societies, Prague, Czech Republic
- Department of Neurosurgery, Humanitas Clinical and Research Center - IRCCS, Humanitas University, Milan, Italy
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16
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Schielen PCJI. The Editor's Choice for Issue 2, Volume 8. Int J Neonatal Screen 2023; 9:ijns9020027. [PMID: 37218892 DOI: 10.3390/ijns9020027] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/14/2023] [Accepted: 04/27/2023] [Indexed: 05/24/2023] Open
Abstract
Volume 8, issue 2, consists of 15 papers, viewed by around 1500-2000 readers [...].
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Affiliation(s)
- Peter C J I Schielen
- Office-International Society for Neonatal Screening, Reigerskamp 273, NL-3607 HP Maarssen, The Netherlands
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17
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Mlinaric M, Bonham JR, Kožich V, Kölker S, Majek O, Battelino T, Torkar AD, Koracin V, Perko D, Remec ZI, Lampret BR, Scarpa M, Schielen PCJI, Zetterström RH, Groselj U. Newborn Screening in a Pandemic-Lessons Learned. Int J Neonatal Screen 2023; 9:ijns9020021. [PMID: 37092515 PMCID: PMC10123726 DOI: 10.3390/ijns9020021] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/27/2023] [Revised: 04/03/2023] [Accepted: 04/07/2023] [Indexed: 04/25/2023] Open
Abstract
The COVID-19 pandemic affected many essential aspects of public health, including newborn screening programs (NBS). Centers reported missing cases of inherited metabolic disease as a consequence of decreased diagnostic process quality during the pandemic. A number of problems emerged at the start of the pandemic, but from the beginning, solutions began to be proposed and implemented. Contingency plans were arranged, and these are reviewed and described in this article. Staff shortage emerged as an important issue, and as a result, new work schedules had to be implemented. The importance of personal protective equipment and social distancing also helped avoid disruption. Staff became stressed, and this needed to be addressed. The timeframe for collecting bloodspot samples was adapted in some cases, requiring reference ranges to be modified. A shortage of essential supplies and protective equipment was evident, and laboratories described sharing resources in some situations. The courier system had to be adapted to make timely and safe transport possible. Telemedicine became an essential tool to enable communication with patients, parents, and medical staff. Despite these difficulties, with adaptations and modifications, some centers evaluated candidate conditions, continued developments, or began new NBS. The pandemic can be regarded as a stress test of the NBS under real-world conditions, highlighting critical aspects of this multidisciplinary system and the need for establishing local, national, and global strategies to improve its robustness and reliability in times of shortage and overloaded national healthcare systems.
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Affiliation(s)
- Matej Mlinaric
- Department of Endocrinology, Diabetes and Metabolic Diseases, University Children's Hospital, UMC Ljubljana, Bohoričeva Ulica 20, 1000 Ljubljana, Slovenia
- Faculty of Medicine, University of Ljubljana, Vrazov Trg 2, 1000 Ljubljana, Slovenia
| | - James R Bonham
- Office of the International Society for Neonatal Screening, Reigerskamp 273, 3607 HP Maarssen, The Netherlands
- Sheffield Children's NHS Foundation Trust, Western Bank, Sheffield S10 2TH, UK
| | - Viktor Kožich
- Department of Pediatrics and Inherited Metabolic Disorders, Charles University-First Faculty of Medicine, and General University Hospital in Prague, Ke Karlovu 455/2, 128 08 Praha, Czech Republic
| | - Stefan Kölker
- Division of Child Neurology and Metabolic Medicine, Center for Child and Adolescent Medicine, Heidelberg University Hospital, Im Neuenheimer Feld 430, 69120 Heidelberg, Germany
| | - Ondrej Majek
- National Screening Centre, Institute of Health Information & Statistics of the Czech Republic, 128 01 Prague, Czech Republic
| | - Tadej Battelino
- Department of Endocrinology, Diabetes and Metabolic Diseases, University Children's Hospital, UMC Ljubljana, Bohoričeva Ulica 20, 1000 Ljubljana, Slovenia
- Faculty of Medicine, University of Ljubljana, Vrazov Trg 2, 1000 Ljubljana, Slovenia
| | - Ana Drole Torkar
- Department of Endocrinology, Diabetes and Metabolic Diseases, University Children's Hospital, UMC Ljubljana, Bohoričeva Ulica 20, 1000 Ljubljana, Slovenia
- Faculty of Medicine, University of Ljubljana, Vrazov Trg 2, 1000 Ljubljana, Slovenia
| | - Vanesa Koracin
- Department of Dermatovenerology, General Hospital Novo Mesto, 8000 Novo Mesto, Slovenia
| | - Dasa Perko
- Clinical Institute for Special Laboratory Diagnostics, University Children's Hospital, UMC Ljubljana, 1000 Ljubljana, Slovenia
| | - Ziga Iztok Remec
- Clinical Institute for Special Laboratory Diagnostics, University Children's Hospital, UMC Ljubljana, 1000 Ljubljana, Slovenia
| | - Barbka Repic Lampret
- Clinical Institute for Special Laboratory Diagnostics, University Children's Hospital, UMC Ljubljana, 1000 Ljubljana, Slovenia
| | - Maurizio Scarpa
- Regional Coordinating Center for Rare Diseases, European Reference Network for Hereditary Metabolic Diseases (MetabERN), Udine University Hospital, Piazzale Santa Maria Della Misericordia 15, 33100 Udine, Italy
| | - Peter C J I Schielen
- Office of the International Society for Neonatal Screening, Reigerskamp 273, 3607 HP Maarssen, The Netherlands
| | - Rolf H Zetterström
- Center for Inherited Metabolic Diseases, Karolinska University Hospital, 141 86 Stockholm, Sweden
- Department of Molecular Medicine and Surgery, Karolinska Institutet, 141 86 Stockholm, Sweden
| | - Urh Groselj
- Department of Endocrinology, Diabetes and Metabolic Diseases, University Children's Hospital, UMC Ljubljana, Bohoričeva Ulica 20, 1000 Ljubljana, Slovenia
- Faculty of Medicine, University of Ljubljana, Vrazov Trg 2, 1000 Ljubljana, Slovenia
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18
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la Marca G, Carling RS, Moat SJ, Yahyaoui R, Ranieri E, Bonham JR, Schielen PCJI. Current State and Innovations in Newborn Screening: Continuing to Do Good and Avoid Harm. Int J Neonatal Screen 2023; 9:ijns9010015. [PMID: 36975853 PMCID: PMC10057559 DOI: 10.3390/ijns9010015] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/26/2023] [Revised: 03/10/2023] [Accepted: 03/13/2023] [Indexed: 03/29/2023] Open
Abstract
In 1963, Robert Guthrie's pioneering work developing a bacterial inhibition assay to measure phenylalanine in dried blood spots, provided the means for whole-population screening to detect phenylketonuria in the USA. In the following decades, NBS became firmly established as a part of public health in developed countries. Technological advances allowed for the addition of new disorders into routine programmes and thereby resulted in a paradigm shift. Today, technological advances in immunological methods, tandem mass spectrometry, PCR techniques, DNA sequencing for mutational variant analysis, ultra-high performance liquid chromatography (UPLC), iso-electric focusing, and digital microfluidics are employed in the NBS laboratory to detect more than 60 disorders. In this review, we will provide the current state of methodological advances that have been introduced into NBS. Particularly, 'second-tier' methods have significantly improved both the specificity and sensitivity of testing. We will also present how proteomic and metabolomic techniques can potentially improve screening strategies to reduce the number of false-positive results and improve the prediction of pathogenicity. Additionally, we discuss the application of complex, multiparameter statistical procedures that use large datasets and statistical algorithms to improve the predictive outcomes of tests. Future developments, utilizing genomic techniques, are also likely to play an increasingly important role, possibly combined with artificial intelligence (AI)-driven software. We will consider the balance required to harness the potential of these new advances whilst maintaining the benefits and reducing the risks for harm associated with all screening.
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Affiliation(s)
- Giancarlo la Marca
- Newborn Screening, Clinical Chemistry and Pharmacology Lab, IRCCS Meyer Children's University Hospital, 50139 Florence, Italy
- Department of Experimental and Clinical Biomedical Sciences, University of Florence, 50139 Florence, Italy
| | - Rachel S Carling
- Biochemical Sciences, Viapath, Guys & St Thomas' NHSFT, London SE1 7EH, UK
- GKT School of Medical Education, Kings College London, London SE1 1UL, UK
| | - Stuart J Moat
- Department of Medical Biochemistry, Immunology & Toxicology, University Hospital Wales, Cardiff CF14 4XW, UK
- School of Medicine, Cardiff University, University Hospital Wales, Cardiff CF14 4XW, UK
| | - Raquel Yahyaoui
- Laboratory of Metabolic Disorders and Newborn Screening Center of Eastern Andalusia, Málaga Regional University Hospital, Institute of Biomedical Research in Malaga (IBIMA-Plataforma BIONAND), Avenida Arroyo de los Angeles s/n, 29011 Malaga, Spain
| | - Enzo Ranieri
- Biochemical Genetics, Genetics and Molecular Pathology, SA Pathology, Women's & Children's Hospital, Adelaide 5043, Australia
| | - James R Bonham
- Sheffield Children's NHS Foundation Trust, Western Bank, Sheffield S10 2TH, UK
| | - Peter C J I Schielen
- International Society for Neonatal Screening, Reigerskamp 273, 3607 HP Stichtse Vecht, The Netherlands
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Adachi T, El-Hattab AW, Jain R, Nogales Crespo KA, Quirland Lazo CI, Scarpa M, Summar M, Wattanasirichaigoon D. Enhancing Equitable Access to Rare Disease Diagnosis and Treatment around the World: A Review of Evidence, Policies, and Challenges. INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH 2023; 20:4732. [PMID: 36981643 PMCID: PMC10049067 DOI: 10.3390/ijerph20064732] [Citation(s) in RCA: 10] [Impact Index Per Article: 10.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 12/22/2022] [Revised: 02/23/2023] [Accepted: 02/26/2023] [Indexed: 06/18/2023]
Abstract
This document provides a comprehensive summary of evidence on the current situation of rare diseases (RDs) globally and regionally, including conditions, practices, policies, and regulations, as well as the challenges and barriers faced by RD patients, their families, and caregivers. The document builds on a review of academic literature and policies and a process of validation and feedback by a group of seven experts from across the globe. Panelists were selected based on their academic merit, expertise, and knowledge regarding the RD environment. The document is divided into five main sections: (1) methodology and objective; (2) background and context; (3) overview of the current situation and key challenges related to RDs covering six dimensions: burden of disease, patient journey, social impact, disease management, RD-related policies, and research and development; (4) recommendations; and (5) conclusions. The recommendations are derived from the discussion undertaken by the experts on the findings of this review and provide a set of actionable solutions to the challenges and barriers to improving access to RD diagnosis and treatment around the world. The recommendations can support critical decision-making, guiding efforts by a broad range of RDs stakeholders, including governments, international organizations, manufacturers, researchers, and patient advocacy groups.
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Affiliation(s)
- Takeya Adachi
- Department of Dermatology, Keio University School of Medicine, Tokyo 160-8582, Japan
- Department of Medical Regulatory Science, Graduate School of Medical Science, Kyoto Prefectural University of Medicine, Kyoto 602-8566, Japan
- United Japanese-Researchers Around-the-World (UJA), Isehara 259-1143, Japan
| | - Ayman W. El-Hattab
- Department of Clinical Sciences, College of Medicine, University of Sharjah, Sharjah 27272, United Arab Emirates
- MENA (Middle East and North Africa) Organization for Rare Diseases, Dubai 500767, United Arab Emirates
- Department of Pediatrics, University Hospital Sharjah, Sharjah 72772, United Arab Emirates
| | - Ritu Jain
- Dystrophic Epidermolysis Bullosa Research Association (DEBRA), Singapore 059811, Singapore
- Asia Pacific Alliance of Rare Disease Organizations (APARDO), Singapore 188976, Singapore
- Language and Communication Centre, School of Humanities and Social Sciences, Nanyang Technological University, Singapore 639798, Singapore
| | | | - Camila I. Quirland Lazo
- Health Technology Assessment Unit, Cancer Research Department, Arturo López Perez Foundation, Santiago 7500921, Chile
- School of Medicine, Universitat Autònoma de Barcelona, 080193 Barcelona, Spain
- Faculty of Pharmaceutical and Chemical Sciences, University of Chile, Santiago 8380000, Chile
| | - Maurizio Scarpa
- European Reference Network for Hereditary Metabolic Diseases (MetabERN), 33100 Udine, Italy
- Regional Coordinating Center for Rare Diseases Friuli Venezia Giulia, Udine University Hospital, 33100 Udine, Italy
- Brains for Brain Foundation, 35128 Padova, Italy
| | - Marshall Summar
- The Translational Science Training Program, National Institutes of Health (NIH), Maryland, MD 20814, USA
- Children’s National Medical Centre, Washington, DC 20010, USA
- National Organization for Rare Disorders (NORD), Quincy, MA 02169, USA
- Children’s National Rare Disease Institute, Washington, DC 20012, USA
- Department of Pediatrics, George Washington University, Washington, DC 20052, USA
| | - Duangrurdee Wattanasirichaigoon
- Thai Rare Disease Foundation (ThaiRDF), Bangkok 10230, Thailand
- Prader-Willi Syndrome Association (PWSA) of Thailand, Department of Pediatrics, Faculty of Medicine, Ramathibodi Hospital, Mahidol University, Bangkok 10400, Thailand
- Rare Disease Working Committee, Thai National Health Security Office (NHSO), Bangkok 10210, Thailand
- Sub-Working Committee for Rare Disease Medicine, Thailand National List of Essential Medicines (NLEM), National Drug Policy Division, Food and Drug Administration, Nonthaburi 11000, Thailand
- Medical Genetics Network, Genetics Society of Thailand, Bangkok 10330, Thailand
- Thailand Medical Genetics and Genomics Association (TMGGA), Bangkok 10510, Thailand
- Asia Pacific Society of Human Genetics (APSHG), Singapore 229899, Singapore
- Department of Pediatrics, Faculty of Medicine, Ramathibodi Hospital, Mahidol University, Bangkok 10400, Thailand
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