Evidence map›Paper›PMID 26857734›Full record

Trial reportScientific reports2016

Telomere length, genetic variants and risk of squamous cell carcinoma of the head and neck in Southeast Chinese.

Yayun Gu, Chengxiao Yu, Limin Miao, Lihua Wang, Chongquan Xu, Wenjie Xue, Jiangbo Du, Hua Yuan, Juncheng Dai, Guangfu Jin and 3 more

Abstract readMulticenter StudyRandomized Controlled Trial
In one paragraph

Trial report in Scientific reports, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 13 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
13citing papers in PubMed, 2 pooled it
–field-weighted citation impact
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

13 citing papers in PubMed, 2 syntheses or guidelines pooled it.

  1. Pooled it
  2. Pooled it
  3. Article
  4. Article
  5. Inherited Telomere Biology Disorders: Pathophysiology, Clinical Presentation, Diagnostics, and Treatment.Transfusion medicine and hemotherapy : offizielles Organ der Deutschen Gesellschaft fur Transfusionsmedizin und Immunhamatologie · 2024
    Review
  6. Article
  7. Article
  8. Article
  9. Article
  10. Article
  11. Oncotarget · 2017
    Article
  12. Article
  13. 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

13 authors.

Yayun GuDepartment of Epidemiology, School of Public Health, Nanjing Medical University, Nanjing 211166, China.
Chengxiao YuDepartment of Epidemiology, School of Public Health, Nanjing Medical University, Nanjing 211166, China.
Limin MiaoJiangsu Key Laboratory of Oral Diseases, Nanjing Medical University, Nanjing 210029, China.
Lihua WangDepartment of Epidemiology, School of Public Health, Nanjing Medical University, Nanjing 211166, China.
Chongquan XuDepartment of Epidemiology, School of Public Health, Nanjing Medical University, Nanjing 211166, China.
Wenjie XueDepartment of Epidemiology, School of Public Health, Nanjing Medical University, Nanjing 211166, China.
Jiangbo DuDepartment of Epidemiology, School of Public Health, Nanjing Medical University, Nanjing 211166, China.
Hua YuanDepartment of Epidemiology, School of Public Health, Nanjing Medical University, Nanjing 211166, China.
Juncheng DaiDepartment of Epidemiology, School of Public Health, Nanjing Medical University, Nanjing 211166, China.
Guangfu JinDepartment of Epidemiology, School of Public Health, Nanjing Medical University, Nanjing 211166, China.
Zhibin HuDepartment of Epidemiology, School of Public Health, Nanjing Medical University, Nanjing 211166, China.
Hongxia MaDepartment of Epidemiology, School of Public Health, Nanjing Medical University, Nanjing 211166, China.
Hongbing ShenDepartment of Epidemiology, School of Public Health, Nanjing Medical University, Nanjing 211166, China.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Telomere dysfunction participates in malignant transformation and tumorigenesis. Previous studies have explored the associations between telomere length (TL) and cancer susceptibility; however, the findings are inconclusive. The associations between genetic variants and TL have been verified by quite a few genome-wide association studies (GWAS). Yet, to date, there was no published study on the relationship between TL, related genetic variants and susceptibility to squamous cell carcinoma of the head and neck (SCCHN) in Chinese. Hence, we detected relative telomere length (RTL) by using quantitative PCR and genotyped seven selected single nucleotide polymorphisms by TaqMan allelic discrimination assay in 510 SCCHN cases and 913 controls in southeast Chinese. The results showed that RTL was significantly associated with SCCHN risk [(adjusted odds ratio (OR) = 1.19, 95% confidence interval (CI) = 1.08-1.32, P = 0.001]. Furthermore, among seven selected SNPs, only G allele of rs2736100 related to RTL in Caucasians was significantly associated with both the decreased RTL (P = 0.002) and the increased susceptibility to SCCHN in Chinese (additive model: adjusted OR = 1.17, 95%CI = 1.00-1.38, P = 0.049). These findings provide evidence that shortened TL is a risk factor for SCCHN, and genetic variants can contribute to both TL and the susceptibility to SCCHN in southeast Chinese population.

Indexed as

AllelesPolymorphism, Single NucleotideTelomere HomeostasisAgedAsian PeopleCarcinoma, Squamous CellChinaGenome-Wide Association StudyHead and Neck NeoplasmsHumansMiddle AgedTelomere

Identifiers

PMID26857734
PMCPMC4746643

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.