Evidence map›Paper›PMID 28938489›Full record

ArticleThe Journal of clinical endocrinology and metabolism2017

Prognostic Classifier Based on Genome-Wide DNA Methylation Profiling in Well-Differentiated Thyroid Tumors.

Mariana Bisarro Dos Reis, Mateus Camargo Barros-Filho, Fábio Albuquerque Marchi, Caroline Moraes Beltrami, Hellen Kuasne, Clóvis Antônio Lopes Pinto, Srikant Ambatipudi, Zdenko Herceg, Luiz Paulo Kowalski, Silvia Regina Rogatto

Open access · hybridAbstract read
In one paragraph

Article in The Journal of clinical endocrinology and metabolism, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 40 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
40citing papers in PubMed, 1 pooled it
4.1field-weighted citation impact, top 5% 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

40 citing papers in PubMed, 1 synthesis or guideline pooled it, 66 citations in OpenAlex.

  1. Pooled it
  2. Trial
  3. DNA Methylation-Based Risk Stratification and Classification of Pediatric Thyroid Carcinoma.Clinical cancer research : an official journal of the American Association for Cancer Research · 2026
    Article
  4. Article
  5. Review
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  7. Article
  8. Article
  9. Article
  10. Article
  11. The role of epigenetic methylations in thyroid Cancer.World journal of surgical oncology · 2024
    Review
  12. Article
  13. Article
  14. Article
  15. Association of DNA Promoter Methylation andCurrent oncology (Toronto, Ont.) · 2023
    Article
  16. Article
  17. [Detection of DNA methylation ofNan fang yi ke da xue xue bao = Journal of Southern Medical University · 2022
    Article
  18. Article
  19. Article
  20. 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

10 authors at 4 institutions in 4 countries.

Mariana Bisarro Dos ReisInternational Research Center, CIPE, A.C. Camargo Cancer Center and National Institute of Science and Technology in Oncogenomics, São Paulo 01509-010, SP, Brazil.
Mateus Camargo Barros-FilhoInternational Research Center, CIPE, A.C. Camargo Cancer Center and National Institute of Science and Technology in Oncogenomics, São Paulo 01509-010, SP, Brazil.
Fábio Albuquerque MarchiInternational Research Center, CIPE, A.C. Camargo Cancer Center and National Institute of Science and Technology in Oncogenomics, São Paulo 01509-010, SP, Brazil.
Caroline Moraes BeltramiInternational Research Center, CIPE, A.C. Camargo Cancer Center and National Institute of Science and Technology in Oncogenomics, São Paulo 01509-010, SP, Brazil.
Hellen KuasneInternational Research Center, CIPE, A.C. Camargo Cancer Center and National Institute of Science and Technology in Oncogenomics, São Paulo 01509-010, SP, Brazil.
Clóvis Antônio Lopes PintoDepartment of Pathology, A.C. Camargo Cancer Center, São Paulo 01509-010, SP, Brazil.
Srikant AmbatipudiEpigenetics Group; International Agency for Research on Cancer (IARC), Lyon 69372, France.
Zdenko HercegEpigenetics Group; International Agency for Research on Cancer (IARC), Lyon 69372, France.
Luiz Paulo KowalskiDepartment of Head and Neck Surgery and Otorhinolaryngology, A.C. Camargo Cancer Center, São Paulo 01509-010, SP, Brazil.
Silvia Regina RogattoDepartment of Urology, Faculty of Medicine, UNESP, São Paulo State University, Botucatu 18618-970, SP, Brazil.
AC Camargo Hospital · BRUniversidade Estadual Paulista (Unesp) · BRCentre International de Recherche sur le Cancer · FRUniversity of Bristol · GB

Funding

Cancer Research UK 19169Cancer Research UK C18281/A19169Medical Research Council MC_UU_12013/2World Health Organization 001
6 · The paper itself

Abstract

Context: Even though the majority of well-differentiated thyroid carcinoma (WDTC) is indolent, a number of cases display an aggressive behavior. Cumulative evidence suggests that the deregulation of DNA methylation has the potential to point out molecular markers associated with worse prognosis. Objective: To identify a prognostic epigenetic signature in thyroid cancer. Design: Genome-wide DNA methylation assays (450k platform, Illumina) were performed in a cohort of 50 nonneoplastic thyroid tissues (NTs), 17 benign thyroid lesions (BTLs), and 74 thyroid carcinomas (60 papillary, 8 follicular, 2 Hürthle cell, 1 poorly differentiated, and 3 anaplastic). A prognostic classifier for WDTC was developed via diagonal linear discriminant analysis. The results were compared with The Cancer Genome Atlas (TCGA) database. Results: A specific epigenetic profile was detected according to each histological subtype. BTLs and follicular carcinomas showed a greater number of methylated CpG in comparison with NTs, whereas hypomethylation was predominant in papillary and undifferentiated carcinomas. A prognostic classifier based on 21 DNA methylation probes was able to predict poor outcome in patients with WDTC (sensitivity 63%, specificity 92% for internal data; sensitivity 64%, specificity 88% for TCGA data). High-risk score based on the classifier was considered an independent factor of poor outcome (Cox regression, P < 0.001). Conclusions: The methylation profile of thyroid lesions exhibited a specific signature according to the histological subtype. A meaningful algorithm composed of 21 probes was capable of predicting the recurrence in WDTC.

Indexed as

Epigenesis, GeneticTranscriptomeAdenocarcinoma, FollicularAdultCarcinoma, PapillaryDNA MethylationFemaleGene Expression ProfilingGene Expression Regulation, NeoplasticGenome-Wide Association StudyHumansMaleMicroarray AnalysisMiddle AgedPrognosisRetrospective Studies

Identifiers

PMID28938489
PMCPMC5673278
OpenAlexW2746058314

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.