Evidence map›Paper›PMID 26667986›Full record

Observational studyClinical endocrinology2016

TERT promoter mutations are a major indicator of recurrence and death due to papillary thyroid carcinomas.

Martyn Bullock, Yan Ren, Christine O'Neill, Anthony Gill, Adam Aniss, Mark Sywak, Stan Sidhu, Leigh Delbridge, Diana Learoyd, Florent de Vathaire and 2 more

Open access · hybridAbstract readObservational Study
In one paragraph

Observational study in Clinical endocrinology, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 41 papers, 3 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
41citing papers in PubMed, 3 pooled it
4.7field-weighted citation impact, top 4% 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

41 citing papers in PubMed, 3 syntheses or guidelines pooled it, 74 citations in OpenAlex.

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  19. InTERTwined: howCurrent opinion in endocrine and metabolic research · 2023
    Article
  20. Telomerase reactivation induces progression of mouse BrafbioRxiv : the preprint server for biology · 2023
    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

12 authors at 4 institutions in 2 countries.

Martyn BullockCancer Genetics Unit, Hormones and Cancer Group, Kolling Institute of Medical Research, Royal North Shore Hospital, Sydney, NSW, Australia.
Yan RenNational Institute of Health and Medical Research (Inserm), Center for research in Epidemiology and Population Health (CESP), U1018, Radiation Epidemiology Group, Villejuif, France.
Christine O'NeillUniversity of Newcastle, Sydney, NSW, Australia.
Anthony GillDepartment of Anatomical Pathology, Royal North Shore Hospital, Sydney, NSW, Australia.
Adam AnissUniversity of Sydney Endocrine Surgical Unit, Sydney, NSW, Australia.
Mark SywakUniversity of Sydney, Sydney, NSW, Australia.
Stan SidhuCancer Genetics Unit, Hormones and Cancer Group, Kolling Institute of Medical Research, Royal North Shore Hospital, Sydney, NSW, Australia.
Leigh DelbridgeUniversity of Sydney, Sydney, NSW, Australia.
Diana LearoydUniversity of Sydney, Sydney, NSW, Australia.
Florent de VathaireNational Institute of Health and Medical Research (Inserm), Center for research in Epidemiology and Population Health (CESP), U1018, Radiation Epidemiology Group, Villejuif, France.
Bruce G RobinsonCancer Genetics Unit, Hormones and Cancer Group, Kolling Institute of Medical Research, Royal North Shore Hospital, Sydney, NSW, Australia.
Roderick J Clifton-BlighCancer Genetics Unit, Hormones and Cancer Group, Kolling Institute of Medical Research, Royal North Shore Hospital, Sydney, NSW, Australia.ORCID 0000-0002-1545-0368
The University of Sydney · AUUniversité Paris-Sud · FRRoyal North Shore Hospital · AUUniversity of Newcastle Australia · AU

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

contextTERT promoter mutations have been associated with adverse prognosis in papillary thyroid carcinomas (PTCs).

objectiveWe investigated the association between TERT promoter mutations and survival from PTC.

designRetrospective observational cohort study. PATIENTS: Eighty consecutive patients with PTC who underwent surgery between 1990 and 2003. MEASUREMENTS: TERT promoter was genotyped in DNA from 80 archival PTCs by Sanger sequencing. Median follow-up was 106 months (range 1-270). Outcomes analysis was stratified according to disease and overall survival status. For each parameter, relative risk (RR) adjusted for age at first surgery and gender was estimated. Both univariate and multivariate analyses were performed using logistic regression, Kaplan-Meier survival analysis and Cox regression models.

resultsPTCs from 11 patients (14%) contained either C228T or C250T TERT promoter mutation. TERT mutations were significantly associated with adverse prognostic features such as older age (P = 0·002), male gender (P = 0·01) and Stage IV disease (P = 0·03). Four patients died from PTC during follow-up: 3 patients with TERT mutations (27%) and one without (1·5%). Disease-related mortality rate with or without TERT mutations was 33·7 vs 1·6 per 1000 patient-years respectively, that is 10 (95% CI = 1·0-104·1, P = 0·05) fold higher, after adjustment for age at first surgery and gender. The combination of TERT promoter mutation and BRAF(V) (600E) significantly increased disease-related death risk (P = 0·002). TERT mutations increased expression of a reporter gene in thyroid cells containing BRAF(V) (600E) .

conclusionsTERT promoter mutations are a major indicator of death due to PTCs. Conversely, absence of TERT mutations portends better survival.

Indexed as

AdultCarcinoma, PapillaryCohort StudiesFemaleHumansMaleMiddle AgedMutationPrognosisPromoter Regions, GeneticRecurrenceRetrospective StudiesSurvival RateTelomeraseThyroid NeoplasmsTelomeraseTERT protein, human

Identifiers

PMID26667986
PMCPMC5683578
OpenAlexW2293033403

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.