Survivin -31 G/C polymorphism might contribute to colorectal cancer (CRC) risk: a meta-analysis.

Linhua Yao, Yi Hu, Zhongmin Deng, Jingjing Li

Abstract read

In one paragraph

Article in International journal of 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 1 paper.

0numbers the graph read from it

0cells of the map it votes in

1citing papers in PubMed

0.2field-weighted citation impact, top 41% 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

1 citing paper in PubMed, 1 citations in OpenAlex.

Association between survivin genetic polymorphisms and epidermal growth factor receptor mutation in non-small-cell lung cancer.International journal of medical sciences · 2016
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

4 authors at 1 institution in 1 country.

Linhua YaoDepartment of Gastroenterology, The First Affiliated Hospital of Huzhou Teachers College 158 Guang Chuang Hou Lu, Huzhou 313000, Zhejiang, China.

Yi HuDepartment of Gastroenterology, The First Affiliated Hospital of Huzhou Teachers College 158 Guang Chuang Hou Lu, Huzhou 313000, Zhejiang, China.

Zhongmin DengDepartment of Gastroenterology, The First Affiliated Hospital of Huzhou Teachers College 158 Guang Chuang Hou Lu, Huzhou 313000, Zhejiang, China.

Jingjing LiDepartment of Gastroenterology, The First Affiliated Hospital of Huzhou Teachers College 158 Guang Chuang Hou Lu, Huzhou 313000, Zhejiang, China.

Huzhou University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Published data has shown inconsistent findings about the association of survivin -31 G/C polymorphism with the risk of colorectal cancer (CRC). This meta-analysis quantitatively assesses the results from published studies to provide a more precise estimate of the association between survivin -31 G/C polymorphism as a possible predictor of the risk of CRC. We conducted a literature search in the PubMed, Web of Science, and Cochrane Library databases. Stata 12 software was used to calculate the pooled odds ratios (ORs) with 95% confidence intervals (CIs) based on the available data from each article. Six studies including 1840 cases with CRC and 1804 controls were included in this study. Survivin -31 G/C polymorphism was associated with a significantly increased risk of CRC (OR = 1.78; 95% CI, 1.53-2.07; I(2) = 0%). In the race subgroup analysis, both Asians (OR = 1.72; 95% CI, 1.44-2.05; I(2) = 0%) and Caucasians (OR = 1.93; 95% CI, 1.46-2.55; I(2) = 0%) with survivin -31 G/C polymorphism had increased CRC risk. In the subgroup analysis according to site of CRC, survivin -31 G/C polymorphism was not associated with colon cancer risk (OR = 2.02; 95% CI, 0.79-5.22; I(2) = 82%). However, this polymorphism was significantly associated with rectum cancer risk (OR = 1.98; 95% CI, 1.42-2.74; I(2) = 0%). In the subgroup analysis by clinical stage, both early stage (I+II) and advanced stage (III+IV) were associated with survivin -31 G/C polymorphism (OR = 1.61; 95% CI, 1.20-2.16; I(2) = 0% and OR = 2.30; 95% CI, 1.70-3.13; I(2) = 0%, respectively). In the subgroup analysis by smoke status, both smokers and non-smokers with survivin -31 G/C polymorphism showed increased CRC risk (OR = 1.47; 95% CI, 1.01-2.13; I(2) = 60% and OR = 1.71; 95% CI, 1.28-2.30; I(2) = 0%, respectively). In the subgroup analysis by drink status, both drinkers and non-drinkers with survivin -31 G/C polymorphism showed increased CRC risk (OR = 1.58; 95% CI, 1.06-2.37; I(2) = 8% and OR = 1.61; 95% CI, 1.23-2.11; I(2) = 0%, respectively). In conclusion, this meta-analysis suggested that survivin -31 G/C polymorphism may be associated with the risk of CRC.

Indexed as

Colorectal cancermeta-analysispolymorphismsurvivin

Identifiers

PMID26629088

PMCPMC4658977

OpenAlexW2433685192

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.