SynthesisMolecular biology reports2014
Association between cyclooxygenase-2 gene polymorphisms and risk of periodontitis: a meta-analysis involving 5653 individuals.
Synthesis in Molecular biology reports, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 13 papers, 8 of them syntheses that pooled it.
What it found
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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
13 citing papers in PubMed, 8 syntheses or guidelines pooled it, 20 citations in OpenAlex.
- The association between chronic periodontitis and oral Helicobacter pylori: A meta-analysis.PloS one · 2019Pooled it
- Association between COX2 -765G/C polymorphism and periodontitis in Chinese population: a meta-analysis.BMC oral health · 2018Pooled it
- Polymorphisms in interleukins 17A and 17F genes and periodontitis: results from a meta-analysis.Molecular biology reports · 2017Pooled it
- Pooled it
- COX-2 rs689466, rs5275, and rs20417 polymorphisms and risk of head and neck squamous cell carcinoma: a meta-analysis of adjusted and unadjusted data.BMC cancer · 2016Pooled it
- Matrix metalloproteinase gene polymorphisms and periodontitis susceptibility: a meta-analysis involving 6,162 individuals.Scientific reports · 2016Pooled it
- Cyclooxygenase-2-1195G>A Polymorphism and Head and Neck Squamous Cell Carcinoma Susceptibility: A Meta-Analysis of 1564 Cases and 2346 Controls.Medical science monitor : international medical journal of experimental and clinical research · 2015Pooled it
- Association between Estrogen Receptor-α Gene XbaI and PvuII Polymorphisms and Periodontitis Susceptibility: A Meta-Analysis.Disease markers · 2015Pooled it
- Association of Single Nucleotide Polymorphisms in the Cyclooxygenase-2 (COX-2) Gene with Periodontal Disease-A Systematic Review with Meta-Analysis and Implications for Personalized Dentistry.Journal of personalized medicine · 2025Review
- The Role of Polymorphisms at the Interleukin-1, Interleukin-4, GATA-3 and Cyclooxygenase-2 Genes in Non-Surgical Periodontal Therapy.International journal of molecular sciences · 2022Article
- Genetic Factors and the Risk of Periodontitis Development: Findings from a Systematic Review Composed of 13 Studies of Meta-Analysis with 71,531 Participants.International journal of dentistry · 2017Review
- Association Between Helicobacter pylori Infection and Risk of Periodontal Diseases in Han Chinese: A Case-Control Study.Medical science monitor : international medical journal of experimental and clinical research · 2016Article
- Genetic association between interluekin-4 rs2243250 polymorphism and gastric cancer susceptibility: evidence based on a meta-analysis.OncoTargets and therapy · 2016Article
Corrections and comments
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Authors and funding
5 authors at 2 institutions in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
There -765G > C, -1195G > A, and 8473T > C polymorphisms in cyclooxygenase-2 (COX-2) gene polymorphisms and periodontitis risk were investigated based on published studies; however, their results could not give a conclusive result. Hence, we performed this meta-analysis of six published studies with eight case-control studies including these three polymorphisms which searched from PubMed and Web of Science up to October 15th, 2013. Odds ratios (ORs) with corresponding 95% confidence intervals (CIs) were calculated to evaluate the association between the three polymorphisms of COX-2 and periodontitis risk. The results from 2,580 periodontitis patients and 3,073 healthy controls showed that none of -765G > C, -1195G > A, or 8473T > C polymorphism was not associated with periodontitis susceptibility [Take -765G > C for example: OR = 0.94, 95% CI = (0.57-1.53) for C vs. G; OR = 2.34, 95% CI = (0.72-7.62) for CC vs. GG; OR = 0.68, 95% CI = (0.46-1.01) for CG vs. GG; OR = 0.81, 95% CI = (0.52-1.27) for (CG+GG) vs. GG; OR = 2.57, 95% CI = (0.80-8.29) for CC vs. (GG+CG)]. In subgroup analyses according to the type of periodontitis and ethnicity for -765G > C and -1195G > A, and deviations in Hardy-Weinberg equilibrium for -765G > C, we only observe a boundary association between -1195G > A polymorphism and Asian population. However, due to limitations of this meta-analysis, the results should treat with caution and we suggest the further researches should be carried out to verify our results.
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