Evidence map›Paper›PMID 24814393›Full record

ArticleCancer letters2014

Increased incidence and disparity of diagnosis of retinoblastoma patients in Guatemala.

Michael Dean, Giovana Bendfeldt, Hong Lou, Veronica Giron, Claudia Garrido, Patricia Valverde, Margarita Barnoya, Mauricio Castellanos, Silvia Jiménez-Morales, Sandra Luna-Fineman

Open access · greenAbstract read
In one paragraph

Article in Cancer letters, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 18 papers.

0numbers the graph read from it
0cells of the map it votes in
18citing papers in PubMed
2.3field-weighted citation impact, top 13% 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

18 citing papers in PubMed, 31 citations in OpenAlex.

  1. Article
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  6. Prenatal ambient pesticide exposure and childhood retinoblastoma.International journal of hygiene and environmental health · 2022
    Article
  7. Article
  8. Article
  9. Article
  10. Modern treatment of retinoblastoma: A 2020 review.Indian journal of ophthalmology · 2020
    Review
  11. Article
  12. Article
  13. Article
  14. Article
  15. Article
  16. Association of Electroencephalography (EEG) Power Spectra with Corneal Nerve Fiber Injury in Retinoblastoma Patients.Medical science monitor : international medical journal of experimental and clinical research · 2016
    Article
  17. Retinoblastoma.Nature reviews. Disease primers · 2015
    Review
  18. 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

10 authors at 5 institutions in 3 countries.

Michael DeanLaboratory of Experimental Immunology, Cancer and Inflammation Program, National Cancer Institute at Frederick, Frederick, MD 21702, USA.
Giovana BendfeldtLaboratory of Experimental Immunology, Cancer and Inflammation Program, National Cancer Institute at Frederick, Frederick, MD 21702, USA; Universidad de San Carlos Medical School, Guatemala City, Guatemala.
Hong LouLeidos Biomedical Research Corporation, Frederick, MD 21702, USA.
Veronica GironStanford University, Stanford, CA 94305, USA; Unidad Nacional de Oncología Pediátrica, Guatemala City, Guatemala.
Claudia GarridoStanford University, Stanford, CA 94305, USA; Unidad Nacional de Oncología Pediátrica, Guatemala City, Guatemala.
Patricia ValverdeStanford University, Stanford, CA 94305, USA; Unidad Nacional de Oncología Pediátrica, Guatemala City, Guatemala.
Margarita BarnoyaStanford University, Stanford, CA 94305, USA; Unidad Nacional de Oncología Pediátrica, Guatemala City, Guatemala.
Mauricio CastellanosStanford University, Stanford, CA 94305, USA; Unidad Nacional de Oncología Pediátrica, Guatemala City, Guatemala.
Silvia Jiménez-MoralesLaboratory of Experimental Immunology, Cancer and Inflammation Program, National Cancer Institute at Frederick, Frederick, MD 21702, USA; Laboratory of Immunogenomic and Metabolic Diseases, National Institute of Genomic Medicine, Mexico City, Mexico.
Sandra Luna-FinemanStanford University, Stanford, CA 94305, USA; Unidad Nacional de Oncología Pediátrica, Guatemala City, Guatemala; Pediatric Hematology/Oncology/SCT/Cancer Bio, Stanford University School of Medicine, Stanford, CA 94305, USA.
Stanford University · USFrederick National Laboratory for Cancer Research · USLeidos (United States) · USNational Institute of Genomic Medicine · MXUniversidad de San Carlos de Guatemala · GT

Funding

LICI Microbiome and Genetics CoreZICBC011237 · NCI · DIVISION OF BASIC SCIENCES - NCI · PI OHUIGIN, COLM · 2009 to 2025
$28.3M
CANCER AND INFLAMMATION GENETICSZIABC011300 · NCI · DIVISION OF BASIC SCIENCES - NCI · PI DEAN, MICHAEL · 2010 to 2015
$5.8M
Cancer and Inflammation - Genetics and FunctionZIABC005652 · NCI · DIVISION OF BASIC SCIENCES - NCI · PI DEAN, MICHAEL · 2009 to 2009
$702k
Complex Human Diseases - From Gene to Function to TherapyZIABC005725 · NCI · DIVISION OF BASIC SCIENCES - NCI · PI DEAN, MICHAEL · 2009 to 2009
$702k
Intramural NIH HHS ZIA BC005652Intramural NIH HHS ZIA BC005725
6 · The paper itself

Abstract

Analysis of 327 consecutive cases at a pediatric referral hospital of Guatemala reveals that retinoblastoma accounts for 9.4% of all cancers and the estimated incidence is 7.0 cases/million children, higher than the United States or Europe. The number of familial cases is low, and there is a striking disparity in indigenous children due to late diagnosis, advanced disease, rapid progression and elevated mortality. Nine germline mutations in 18 patients were found; two known and five new mutations. Hypermethylation of RB1 was identified in 13% of the tumors. An early diagnosis program could identify cases at an earlier age and improve outcome of retinoblastoma in this diverse population.

Indexed as

Child, PreschoolDNA MethylationDNA Mutational AnalysisFemaleGerm-Line MutationGuatemalaHealthcare DisparitiesHumansIncidenceINDEL MutationIndians, Central AmericanMalePoint MutationPromoter Regions, GeneticProportional Hazards ModelsRetinal NeoplasmsRetinoblastoma ProteinEthnicityGuatemalaHealth disparityMethylationMutationsRB1 gene

Identifiers

PMID24814393
PMCPMC4490907
OpenAlexW2108113310

What OpenQuestion holds

Textmetadata
LicenceTDM
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.