Evidence map›Paper›PMID 34485012›Full record

ArticleJIMD reports2021

Abnormal VLCADD newborn screening resembling MADD in four neonates with decreased riboflavin levels and VLCAD activity.

Marne C Hagemeijer, Esmee Oussoren, George J G Ruijter, Willem Onkenhout, Hidde H Huidekoper, Merel S Ebberink, Hans R Waterham, Sacha Ferdinandusse, Maaike C de Vries, Marleen C D G Huigen and 3 more

Open access · goldAbstract readCase Reports
In one paragraph

Article in JIMD reports, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.

0numbers the graph read from it
0cells of the map it votes in
5citing papers in PubMed
0.7field-weighted citation impact, top 34% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

5 citing papers in PubMed, 6 citations in OpenAlex.

  1. Article
  2. Expanded Newborn Screening in Italy: The First Report of Lombardy Region.International journal of neonatal screening · 2025
    Article
  3. Article
  4. Article
  5. Article
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

13 authors at 5 institutions in 1 country.

Marne C HagemeijerCenter for Lysosomal and Metabolic Diseases, Department of Clinical Genetics Erasmus University Medical Center Rotterdam The Netherlands.
Esmee OussorenCenter for Lysosomal and Metabolic Diseases, Department of Pediatrics Erasmus University Medical Center Rotterdam The Netherlands.
George J G RuijterCenter for Lysosomal and Metabolic Diseases, Department of Clinical Genetics Erasmus University Medical Center Rotterdam The Netherlands.
Willem OnkenhoutCenter for Lysosomal and Metabolic Diseases, Department of Clinical Genetics Erasmus University Medical Center Rotterdam The Netherlands.
Hidde H HuidekoperCenter for Lysosomal and Metabolic Diseases, Department of Pediatrics Erasmus University Medical Center Rotterdam The Netherlands.
Merel S EbberinkLaboratory Genetic Metabolic Diseases, Department of Clinical Chemistry, Amsterdam Gastroenterology Endocrinology Metabolism Amsterdam UMC, University of Amsterdam Amsterdam The Netherlands.
Hans R WaterhamLaboratory Genetic Metabolic Diseases, Department of Clinical Chemistry, Amsterdam Gastroenterology Endocrinology Metabolism Amsterdam UMC, University of Amsterdam Amsterdam The Netherlands.
Sacha FerdinandusseLaboratory Genetic Metabolic Diseases, Department of Clinical Chemistry, Amsterdam Gastroenterology Endocrinology Metabolism Amsterdam UMC, University of Amsterdam Amsterdam The Netherlands.
Maaike C de VriesDepartment of Laboratory Medicine, Translational Metabolic Laboratory (TML) Radboud University Medical Center Nijmegen The Netherlands.
Marleen C D G HuigenDepartment of Laboratory Medicine, Translational Metabolic Laboratory (TML) Radboud University Medical Center Nijmegen The Netherlands.
Leo A J KluijtmansDepartment of Laboratory Medicine, Translational Metabolic Laboratory (TML) Radboud University Medical Center Nijmegen The Netherlands.
Karlien L M CoeneDepartment of Laboratory Medicine, Translational Metabolic Laboratory (TML) Radboud University Medical Center Nijmegen The Netherlands.
Henk J BlomCenter for Lysosomal and Metabolic Diseases, Department of Clinical Genetics Erasmus University Medical Center Rotterdam The Netherlands.
Erasmus MC · NLRadboud University Medical Center · NLUniversity of Amsterdam · NLAmsterdam University Medical Centers · NLRadboud University Nijmegen · NL

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Early detection of congenital disorders by newborn screening (NBS) programs is essential to prevent or limit disease manifestation in affected neonates. These programs balance between the detection of the highest number of true cases and the lowest number of false-positives. In this case report, we describe four unrelated cases with a false-positive NBS result for very-long-chain acyl-CoA dehydrogenase deficiency (VLCADD). Three neonates presented with decreased but not deficient VLCAD enzyme activity and two of them carried a single heterozygous

Indexed as

MADDnewborn screeningriboflavin deficiencyVLCADD

Identifiers

PMID34485012
PMCPMC8411102
OpenAlexW3161274665

What OpenQuestion holds

Textmetadata
LicenceCC BY
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.