Evidence map›Paper›PMID 34267495›Full record

ArticleMolecular vision2021

Asymptomatic retinal dysfunction in alpha-methylacyl-CoA racemase deficiency.

Abrar K Alsalamah, Arif O Khan

Open access · greenAbstract readCase Reports
In one paragraph

Article in Molecular vision, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing papers in PubMed
0.3field-weighted citation impact, top 44% 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

3 citing papers in PubMed, 5 citations in OpenAlex.

  1. Article
  2. Article
  3. 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

2 authors at 2 institutions in 2 countries.

Abrar K AlsalamahEye Institute, Cleveland Clinic Abu Dhabi, Abu Dhabi, United Arab Emirates.
Arif O KhanEye Institute, Cleveland Clinic Abu Dhabi, Abu Dhabi, United Arab Emirates.
Cleveland Clinic Lerner College of Medicine · USKing Khaled Eye Specialist Hospital · SA

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Purpose: Alpha-methylacyl-CoA racemase (AMACR) deficiency is a peroxisomal disorder due to biallelic mutations in Methods: Retrospective case series (three affected siblings and their unaffected parents). Results: Three Arab siblings (16, 19, and 22 years old) with prior juvenile cholelithiasis had been diagnosed with AMACR deficiency based on biochemical analysis, whole exome sequencing, and confirmatory segregation analysis (AMACR NM_001167595.1: c.877T>C; p.C293R). For all three, there were no visual complaints, but retinal multimodal imaging and electroretinography suggested subtle retinal dysfunction. Conclusions: Retinal dysfunction is a parameter that should be measured in patients with known or suspected AMACR deficiency even in the absence of visual symptoms. This may be helpful with clinical diagnosis and monitoring response to dietary interventions.

Indexed as

Lipid Metabolism, Inborn ErrorsNervous System DiseasesRacemases and EpimerasesRetinaRetinal DiseasesAdolescentElectroretinographyExome SequencingFemaleHumansMaleMultimodal ImagingPedigreeRetrospective StudiesSiblingsYoung AdultRacemases and Epimerases

Identifiers

PMID34267495
PMCPMC8254661
OpenAlexW3179834206

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
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.