Evidence map›Paper›PMID 25284078›Full record

SynthesisClinical and experimental medicine2015

Association between CLPTM1L-TERT rs401681 polymorphism and risk of pancreatic cancer: a meta-analysis.

Cheng-Li Liu, Xiao-Xia Zang, Cheng Wang, Ya-Lin Kong, Hui Zhang, Hong-Yi Zhang

Abstract readMeta-Analysis
PubMed Publisher
In one paragraph

Synthesis in Clinical and experimental medicine, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.

0numbers the graph read from it
0cells of the map it votes in
4citing papers in PubMed
0.7field-weighted citation impact, top 29% 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

4 citing papers in PubMed, 9 citations in OpenAlex.

  1. Article
  2. Prediagnostic Leukocyte Telomere Length and Pancreatic Cancer Survival.Cancer epidemiology, biomarkers & prevention : a publication of the American Association for Cancer Research, cosponsored by the American Society of Preventive Oncology · 2019
    Article
  3. Oncotarget · 2017
    Article
  4. 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

6 authors at 1 institution in 1 country.

Cheng-Li LiuDepartment of Hepatobiliary Surgery, Air Force General Hospital of PLA, No. 30, Fucheng Road, Haidian District, Beijing, 100142, People's Republic of China. liuchengli_kz@163.com.
Xiao-Xia ZangDepartment of Stomatology, Air Force General Hospital of PLA, Beijing, 100142, People's Republic of China.
Cheng WangDepartment of Hepatobiliary Surgery, Air Force General Hospital of PLA, No. 30, Fucheng Road, Haidian District, Beijing, 100142, People's Republic of China.
Ya-Lin KongDepartment of Hepatobiliary Surgery, Air Force General Hospital of PLA, No. 30, Fucheng Road, Haidian District, Beijing, 100142, People's Republic of China.
Hui ZhangDepartment of Hepatobiliary Surgery, Air Force General Hospital of PLA, No. 30, Fucheng Road, Haidian District, Beijing, 100142, People's Republic of China.
Hong-Yi ZhangDepartment of Hepatobiliary Surgery, Air Force General Hospital of PLA, No. 30, Fucheng Road, Haidian District, Beijing, 100142, People's Republic of China.
Air Force General Hospital PLA · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Telomere biology plays a critical and complex role in the initiation and progression of cancer. Several recent studies have provided evidence that rs401681 polymorphisms in intronic region of cleft lip and palate trans-membrane 1-like (CLPTM1L) gene sequence are associated with pancreatic cancer (PC) development, but a comprehensive synopsis is not available. We performed a meta-analysis of 6 case-control studies that included 8,253 pancreatic cancer cases and 37,646 case-free controls. We assessed the strength of the association, using odds ratios (ORs) with 95 % confidence intervals (CIs). Overall, this meta-analysis showed that rs401681 allele T was associated with a significantly increased PC risk (OR = 1.17, 95 % CI = 1.12-1.22, P heterpgeneity = 0.596 and I (2) = 0). Similarly, in the subgroup analysis by ethnicity, a significantly increased risk was found among Asians (OR = 1.15, 95 % CI = 1.07-1.24, P heterpgeneity = 0.297 and I (2) = 8.0 %) and among Caucasian (OR = 1.13, 95 % CI = 1.02-1.26, P heterpgeneity = 0.385 and I (2) = 0). No publication bias was found in the present study. This meta-analysis suggests that T allele of CLPTM1L-telomerase reverse transcriptase rs401681 polymorphism is associated with an increased PC risk, especially among Chinese. Further large and well-designed studies are needed to confirm this association.

Indexed as

Genetic Predisposition to DiseasePolymorphism, Single NucleotideGene FrequencyHumansMembrane ProteinsNeoplasm ProteinsPancreatic NeoplasmsRisk AssessmentTelomeraseCLPTM1L protein, humanMembrane ProteinsNeoplasm ProteinsTelomeraseTERT protein, humanCleft lip and palate trans-membrane 1-like (CLPTM1L) genePancreatic cancerPolymorphismTelomerase reverse transcriptase (TERT)

Identifiers

PMID25284078
OpenAlexW2064663244

What OpenQuestion holds

Textmetadata
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.