Evidence map›Paper›PMID 33841504›Full record

ArticleFrontiers in genetics2021

Clinical and Genetic Spectrum of Stargardt Disease in Argentinean Patients.

Marcela D Mena, Angélica A Moresco, Sofía H Vidal, Diana Aguilar-Cortes, María G Obregon, Adriana C Fandiño, Juan M Sendoya, Andrea S Llera, Osvaldo L Podhajcer

Open access · goldAbstract read
In one paragraph

Article in Frontiers in genetics, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.

0numbers the graph read from it
0cells of the map it votes in
7citing papers in PubMed
0.5field-weighted citation impact, top 39% 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

7 citing papers in PubMed, 13 citations in OpenAlex.

  1. Biallelic loss-of-function variants inJournal of medical genetics · 2025
    Article
  2. Article
  3. Review
  4. Article
  5. Review
  6. Stargardt macular dystrophy and therapeutic approaches.The British journal of ophthalmology · 2024
    Review
  7. Stargardt disease: Multimodal imaging: A review.Clinical & experimental ophthalmology · 2021
    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

9 authors at 3 institutions in 1 country.

Marcela D MenaLaboratorio de Terapia Molecular y Celular (Genocan), Fundación Instituto Leloir, CONICET, Buenos Aires, Argentina.
Angélica A MorescoServicio de Genética, Hospital de Pediatría Prof. Dr. Juan P. Garrahan, Buenos Aires, Argentina.
Sofía H VidalServicio de Oftalmología, Hospital de Pediatría Prof. Dr. Juan P. Garrahan, Buenos Aires, Argentina.
Diana Aguilar-CortesLaboratorio de Terapia Molecular y Celular (Genocan), Fundación Instituto Leloir, CONICET, Buenos Aires, Argentina.
María G ObregonServicio de Genética, Hospital de Pediatría Prof. Dr. Juan P. Garrahan, Buenos Aires, Argentina.
Adriana C FandiñoServicio de Oftalmología, Hospital de Pediatría Prof. Dr. Juan P. Garrahan, Buenos Aires, Argentina.
Juan M SendoyaLaboratorio de Terapia Molecular y Celular (Genocan), Fundación Instituto Leloir, CONICET, Buenos Aires, Argentina.
Andrea S LleraLaboratorio de Terapia Molecular y Celular (Genocan), Fundación Instituto Leloir, CONICET, Buenos Aires, Argentina.
Osvaldo L PodhajcerLaboratorio de Terapia Molecular y Celular (Genocan), Fundación Instituto Leloir, CONICET, Buenos Aires, Argentina.
Garrahan Hospital · ARFundación Instituto Leloir · ARConsejo Nacional de Investigaciones Científicas y Técnicas · AR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

purposeTo describe the clinical and molecular spectrum of Stargardt disease (STGD) in a cohort of Argentinean patients.

methodsThis retrospective study included 132 subjects comprising 95 probands clinically diagnosed with STGD and relatives from 16 of them. Targeted next-generation sequencing of the coding and splicing regions of

resultsWe found two or more disease-causing variants in the

conclusionThis study describes the phenotypic and genetic features of STGD1 in an Argentinean cohort. The mutations p.(Gly1961Glu) and p.(Arg1129Leu) were the most frequent, representing almost 20% of the mutated alleles. We also expanded the

Indexed as

ABCA4 geneLatin Americamutationnext-generation sequencing – NGSStargardt disease

Identifiers

PMID33841504
PMCPMC8033171
OpenAlexW3151109984

What OpenQuestion holds

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LicenceCC BY
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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.