SynthesisAsian Pacific journal of cancer prevention : APJCP2023
Association of VEGF-116G/A Promoter Polymorphism with Esophageal Cancer Risk: A Case-Control study and an Updated Meta-Analysis on Gastrointestinal Tract Cancers.
Synthesis in Asian Pacific journal of cancer prevention : APJCP, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.
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.
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.
Who cites it
0 citing papers in PubMed, 0 citations in OpenAlex.
No citing paper in PubMed yet.
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
5 authors at 2 institutions in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
objectiveThe present study aimed to investigate the potential association of VEGF-116G/A promoter polymorphism with esophageal cancer risk in North-West Indians and to perform a comprehensive meta-analysis of VEGF-116G/A polymorphism in Gastrointestinal Tract (GIT) cancers.
methodsA total of 679 DNA samples (333 esophageal cancer patients and 346 healthy controls) were genotyped for VEGF-116G/A polymorphism using Sanger sequencing. In silico analysis was carried out to predict the impact of VEGF-116G/A polymorphism on transcription factor binding sites. Ten studies including 2157 patients and 2307 controls on different GIT cancers were included in the meta-analysis. Results: The AA genotype and A allele of VEGF -116G/A polymorphism was significantly associated with an increased risk of esophageal cancer. In silico analysis predicted that A allele of VEGF-116G/A polymorphism created new binding sites for STAT4, c-Ets-1 and Elk-1 transcription factors. The meta-analysis results showed that VEGF-116G/A polymorphism was associated with an increased risk of GIT cancer under the recessive and AA vs GG genetic model in the overall population. Stratification of the studies by ethnicity revealed an increased risk of GIT cancers in Asians under allele contrast, recessive, AA vs GG and AA vs AG model. Analysis based on cancer type revealed an increased risk of esophageal cancer under allele contrast, recessive, AA vs GG and AA vs AG comparison model and increased risk of oral cancer was observed under the allele contrast model and dominant model.
conclusionVEGF-116G/A polymorphism was associated with esophageal cancer risk in North- West Indians. The findings of the present meta-analysis showed a significant association of VEGF-116G/A polymorphism with GIT cancer risk.
Indexed as
Identifiers
What OpenQuestion holds
Registered trials
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.