Evidence map›Paper›PMID 34794975›Full record

ArticleBMJ case reports2021

Prolidase deficiency in an infant with an incidental finding of methaemoglobinaemia.

Chern Yan Tan, Easwari Kothandaraman, Arunabha Ghosh

Open access · greenAbstract readCase Reports
In one paragraph

Article in BMJ case reports, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

0numbers the graph read from it
0cells of the map it votes in
0citing papers in PubMed
–field-weighted citation impact, top 80% 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

0 citing papers in PubMed, 1 citations in OpenAlex.

No citing paper in PubMed yet.

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

3 authors at 1 institution in 1 country.

Chern Yan TanMetabolic Medicine, Royal Manchester Children's Hospital, Manchester, UK chernyantan@doctors.org.uk.
Easwari KothandaramanMetabolic Medicine, Royal Manchester Children's Hospital, Manchester, UK.
Arunabha GhoshMetabolic Medicine, Royal Manchester Children's Hospital, Manchester, UK.
Royal Manchester Children's Hospital · GB

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

A 4-week-old boy presented to the hospital with symptoms of diarrhoea and vomiting initially thought to be due to cow's milk allergy. He was discharged with extensively hydrolysed formula. The patient represented with worsening of symptoms with metabolic acidosis and was screened and treated for sepsis. However, his condition deteriorated further and he developed methaemoglobinaemia. He was transferred to the high dependency unit and was given two doses of methylene blue. Further investigations were carried out, including rapid trio exome sequencing, which identified a homozygous pathogenic Peptidase D

Indexed as

MethemoglobinemiaMilk HypersensitivityProlidase DeficiencyAnimalsCattleFemaleHumansIncidental FindingsInfantInfant FormulaMalecongenital disordersgeneticsmetabolic disorders

Identifiers

PMID34794975
PMCPMC8603255
OpenAlexW3211518718

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.