Evidence map›Paper›PMID 21918856›Full record

ArticleJournal of inherited metabolic disease2012

A series of pregnancies in women with inherited metabolic disease.

Janneke G Langendonk, Jonathan C P Roos, Lindsay Angus, Monique Williams, François P J Karstens, Johannes B C de Klerk, Charlé Maritz, Tawfeg Ben-Omran, Catherine Williamson, Robin H Lachmann and 1 more

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In one paragraph

Article in Journal of inherited metabolic disease, 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 35 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
35citing papers in PubMed, 1 pooled it
1.9field-weighted citation impact, top 16% 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

35 citing papers in PubMed, 1 synthesis or guideline pooled it, 80 citations in OpenAlex.

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  20. Organic acidurias in adults: late complications and management.Journal of inherited metabolic disease · 2018
    Review
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

11 authors at 5 institutions in 3 countries.

Janneke G LangendonkCentre for Lysosomal and Metabolic diseases, Departments of Internal Medicine and Pediatrics, Erasmus MC, Rotterdam, The Netherlands.
Jonathan C P Roos
Lindsay Angus
Monique Williams
François P J Karstens
Johannes B C de Klerk
Charlé Maritz
Tawfeg Ben-Omran
Catherine Williamson
Robin H Lachmann
Elaine Murphy
Erasmus MC · NLNational Hospital for Neurology and Neurosurgery · GBUniversity College London · GBImperial College London · GBWeill Cornell Medical College in Qatar · QA

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

In this case series we report 12 pregnancies, in women treated at four centres, illustrating some of the issues that may be encountered during pregnancy by women with inherited metabolic disease. We discuss how specific pregnancy, labour and delivery issues for mothers with methylmalonic acidemia, homocystinuria, propionic acidemia, glutaric acidemia type 1, ornithine transcarbamylase (OTC) deficiency and 3-hydroxy-3-methylglutaric(HMG)-CoA lyase deficiency were managed and the outcome for the mother and child in each case. Eight of the 12 pregnancies resulted in the successful delivery of a liveborn infant. Several women experienced decompensation of their condition during pregnancy or the post-partum period. There was one maternal death in a women with 3-hydroxy-3-methylglutaric(HMG)-CoA lyase deficiency. Pre-pregnancy counselling and co-management of high risk medical patients by obstetricians and specialist physicians with an understanding of the relationship between pregnancy and inherited metabolic disease is essential.

Indexed as

AdultDelivery, ObstetricFemaleHumansMetabolic DiseasesObstetricsOrnithine Carbamoyltransferase Deficiency DiseaseOxo-Acid-LyasesPregnancyPregnancy ComplicationsPregnancy OutcomeRiskTime FactorsTreatment Outcome3-hydroxy-3-methylglutaryl-coenzyme A lyaseOxo-Acid-Lyases

Identifiers

PMID21918856
OpenAlexW2055915160

What OpenQuestion holds

Textmetadata
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.