Evidence map›Paper›PMID 26124924›Full record

ArticleGenes & cancer2015

PSCA s2294008 C>T and rs2976392 G>A polymorphisms contribute to cancer susceptibility: evidence from published studies.

Yong Gu, Qiang-Sheng Dai, Rui-Xi Hua, Bing Zhang, Jin-Hong Zhu, Jian-Wen Huang, Bin-Hui Xie, Shi-Qiu Xiong, Guo-Sheng Tan, He-Ping Li

Open access · diamondAbstract read
In one paragraph

Article in Genes & cancer, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.

0numbers the graph read from it
0cells of the map it votes in
7citing papers in PubMed
1.0field-weighted citation impact, top 22% 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

7 citing papers in PubMed, 9 citations in OpenAlex.

  1. Article
  2. An association study on PSCA rs2294008 polymorphism and gastric cancer: A meta-analysis.Frontiers in gastroenterology (Lausanne, Switzerland) · 2022
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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 5 institutions in 2 countries.

Yong Gu *Department of Thoracic Surgery, The First Affiliated Hospital of Sun Yat-sen University, Guangzhou, Guangdong, China.
Qiang-Sheng Dai *Department of Oncology, The First Affiliated Hospital of Sun Yat-sen University, Guangzhou, Guangdong, China.
Rui-Xi Hua *Department of Oncology, The First Affiliated Hospital of Sun Yat-sen University, Guangzhou, Guangdong, China.
Bing ZhangDepartment of Medical Imaging, The First Affiliated Hospital of Sun Yat-sen University, Guangzhou, Guangdong, China.
Jin-Hong ZhuMolecular Epidemiology Laboratory and Laboratory Medicine, Harbin Medical University Cancer Hospital, Harbin, Heilongjiang, China.
Jian-Wen HuangDepartment of Radiotherapy, The First Affiliated Hospital of Sun Yat-sen University, Guangzhou, Guangdong, China.
Bin-Hui XieDepartment of Hepatobiliary Surgery, The First Affiliated Hospital of Gannan Medical University, Ganzhou, Jiangxi, China.
Shi-Qiu XiongDepartment of Biochemistry, University of Leicester, Leicester, UK.
Guo-Sheng TanDepartment of Medical Imaging, The First Affiliated Hospital of Sun Yat-sen University, Guangzhou, Guangdong, China.
He-Ping LiDepartment of Oncology, The First Affiliated Hospital of Sun Yat-sen University, Guangzhou, Guangdong, China.
The First Affiliated Hospital, Sun Yat-sen University · CNSun Yat-sen University · CNFirst Affiliated Hospital of Gannan Medical University · CNHarbin Medical University · CNUniversity of Leicester · GB

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

PSCA gene plays an important role in cell adhesion, proliferation and survival. Increasing studies have focused on the association of PSCA gene rs2294008 C>T and rs2976392 G>A with cancer risk. However, the conclusions were inconsistent. Therefore, we performed a meta-analysis to elucidate whether there is a true association, or artifact. We systematically searched eligible studies from MEDLINE, EMBASE and CBM database. Odds ratios and 95% confidence intervals were used to evaluate the strength of the association. The final analysis included 32 studies consisting of 30028 cases and 38765 controls for the rs2294008 C>T polymorphism, and 14 studies with 8190 cases and 7176 controls for the rs2976392 G>A polymorphism. Consequently, the PSCA rs2294008 C>T polymorphism was significantly associated with increased overall cancer risk. Further stratifications indicated the increased risk was more pronounced for gastric (diffused type and non-gastric cardia adenocarcinoma) and bladder cancer. A similar association was observed for the rs2976392 G>A polymorphism. This meta-analysis demonstrated that both of the PSCA rs2294008 C>T and rs2976392 G>A polymorphisms are associated with increased cancer risk, especially for gastric cancer and bladder cancer. Further large-scale studies with different ethnicities and subtypes of gastric cancer are required to confirm the results from this meta-analysis.

Indexed as

GWASmeta-analysispolymorphismPSCAsusceptibility

Identifiers

PMID26124924
PMCPMC4482246
OpenAlexW2182144996

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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.