Evidence map›Paper›PMID 30026606›Full record

ArticleScientific reports2018

Telomere length and survival in primary cutaneous melanoma patients.

Sivaramakrishna Rachakonda, Nalini Srinivas, Seyed Hamidreza Mahmoudpour, Zaida Garcia-Casado, Celia Requena, Victor Traves, Virtudes Soriano, Maurizio Cardelli, Dace Pjanova, Anders Molven and 3 more

Erratum issuedOpen access · goldAbstract read
In one paragraph

Article in Scientific reports, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. An erratum has been issued. Cited by 14 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
14citing papers in PubMed, 1 pooled it
1.6field-weighted citation impact, top 16% 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

14 citing papers in PubMed, 1 synthesis or guideline pooled it, 35 citations in OpenAlex.

  1. Pooled it
  2. Article
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  4. Review
  5. Article
  6. Role of telomere length in human carcinogenesis (Review).International journal of oncology · 2023
    Review
  7. Review
  8. Article
  9. Article
  10. Race Differences in Telomere Length in Benign Prostate Biopsies and Subsequent Risk of Prostate Cancer.Cancer epidemiology, biomarkers & prevention : a publication of the American Association for Cancer Research, cosponsored by the American Society of Preventive Oncology · 2022
    Article
  11. Article
  12. Review
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  14. Article
4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

13 authors at 6 institutions in 6 countries.

Sivaramakrishna RachakondaDivision of Molecular Genetic Epidemiology, German Cancer Research Center, Heidelberg, Germany.
Nalini SrinivasDivision of Molecular Genetic Epidemiology, German Cancer Research Center, Heidelberg, Germany.
Seyed Hamidreza MahmoudpourDivision of Molecular Genetic Epidemiology, German Cancer Research Center, Heidelberg, Germany.
Zaida Garcia-CasadoLabortory of Molecular Biology, Instituto Valenciano de Oncologia, Valencia, Spain.
Celia RequenaDepartment of Dermatology, Instituto Valenciano de Oncologia, Valencia, Spain.
Victor TravesDepartment of Pathology, Instituto Valenciano de Oncologia, Valencia, Spain.
Virtudes SorianoDepartment of Medical Oncology, Instituto Valenciano de Oncologia, Valencia, Spain.
Maurizio CardelliAdvanced Technology Center for Aging Research, Italian National Research Center on Aging (INRCA), Ancona, Italy.
Dace PjanovaLatvian Biomedical Research and Study Centre, Riga, Latvia.
Anders MolvenDepartment of Clinical Medicine, Gade Laboratory of Pathology, Haukeland University Hospital, Bergen, Norway.
Nelleke GruisDepartment of Dermatology, Leiden University Medical Center, Leiden, The Netherlands.
Eduardo NagoreDepartment of Dermatology, Instituto Valenciano de Oncologia, Valencia, Spain.ORCID 0000-0003-3433-8707
Rajiv KumarDivision of Molecular Genetic Epidemiology, German Cancer Research Center, Heidelberg, Germany. r.kumar@dkfz.de.ORCID 0000-0002-6093-0395
Fundación Instituto Valenciano de Oncología · ESGerman Cancer Research Center · DEHaukeland University Hospital · NOIstituto Nazionale di Riposo e Cura per Anziani · ITLatvian Biomedical Research and Study Centre · LVLeiden University Medical Center · NL

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Telomere repeats at chromosomal ends, critical to genomic integrity, undergo age-dependent attrition. Telomere length, a polygenic trait, has been associated with risk of several disorders including cancers. In contrast to association of long telomeres with increased risk of several cancers, including melanoma, emerging reports suggest that short telomeres predict poor survival in patients with different cancers. In this study based on 1019 stage I and II cutaneous melanoma patients, we show an association between the patients with short telomeres and poor melanoma-specific survival (HR 2.05, 95% CI 1.33-3.16) compared to patients with long telomeres. Due to inverse correlation between age and telomere length (r -0.19, P < 0.0001), we stratified the patients into quantiles based on age at diagnosis and also carried out age-matched analysis. The effect of short telomeres on survival was determined by using multivariate Cox regression that included composite genetic risk score computed from genotyping of the patients for telomere-length associated polymorphisms. The effect of decreased telomere length on poor melanoma-specific survival was particularly strong in patients within the age quantile below 30 years (HR 3.82, 95% CI 1.10-13.30) and between 30-40 years (HR 2.69, 95% CI 1.03-7.03). Our study shows that in contrast to increased melanoma risk associated with increased telomere length, decreased telomere length predicts poor survival in melanoma subgroups.

Indexed as

Telomere ShorteningAdultAgedAged, 80 and overAge DistributionCase-Control StudiesCutaneous Malignant MelanomaFemaleHumansMaleMelanomaMiddle AgedNeoplasm StagingRegression AnalysisSkin NeoplasmsSurvival Analysis

Identifiers

PMID30026606
PMCPMC6053393
OpenAlexW2883420524

What OpenQuestion holds

Textmetadata
LicenceCC BY
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Registered trials

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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.