BACKGROUND Oral potential malignant disorders(OPMDs)are a precancerous condition of oral disease.Several studies have found that betel quid chewing,smoking and alcohol drinking might be the risk factors of OPMDs.But t...BACKGROUND Oral potential malignant disorders(OPMDs)are a precancerous condition of oral disease.Several studies have found that betel quid chewing,smoking and alcohol drinking might be the risk factors of OPMDs.But the relationships of them,especially their interaction are still inconclusive.AIM To evaluate the relationship between betel quid chewing and OPMDs and to explore the interaction of smoking and alcohol drinking on the relationship.METHODS We searched Pub Med,Web of Science,Embase and the Cochrane Library databases with items complete until January 2021 for relevant studies.The research data were extracted according to the inclusion criteria.The pooled odds ratios(ORs)and 95%confidence intervals(CIs)were used to evaluate the effect size.Subgroup analysis was performed to assess interactions between exposures and OPMDs.Relative excess risk of interaction(RERI)was used to estimate the size of interaction.RESULTS Nine articles were selected in the final meta-analysis.The results showed that betel quid chewing(pooled OR:8.70,95%CI:5.18-14.61),alcohol consumption(pooled OR:1.95,95%CI:1.5-2.55),and smoking(pooled OR:4.35,95%CI:3.06-6.2)could significantly increase the risk of OPMDs compared to individuals without these behaviors.Smoking and alcohol drinking synergistically increased the association between betel quid chewing and OPMDs(pooled OR;:14.38,95%CI:7.14-28.95;pooled OR;:11.12,95%CI:8.00-15.45,respectively).The RERI;and RERI;were 2.33 and 1.47,respectively.CONCLUSION The synergistic effects between smoking/drinking and betel quid highlights the importance of focusing on individuals with multiple exposures.Further study should be conducted to confirm these interactions.展开更多
Background： Betel quid chewing has been a major risk factor for oral cancer （OC） in southern China. This study aimed to analyze the scientific publications on the relationship between betel quid chewing and OC and ...Background： Betel quid chewing has been a major risk factor for oral cancer （OC） in southern China. This study aimed to analyze the scientific publications on the relationship between betel quid chewing and OC and construct a model to quantitatively and qualitatively evaluate pertinent publications from 1998 to 2017. Methods： The publications from 1998 to 2017 were retrieved from the Web of Science Core Collection database. Microsoft Excel, Thomson Data Analyzer, VOSviewer, and CiteSpace software were used to analyze the publication outcomes, journals, countries/regions, institutions, authors, research areas, and research frontiers. Results： A total of 788 publications on the relationship between betel quid chewing and OC published until October 25, 2017, were identified. The top 4 related journals were Journal of Oral Pathology Medicine, Oral Oncology, Plos One, and lnternational Journal of Cancer. The top five countries engaged in related research included China, India, the United States, the United Kingdom, and Malaysia. The corresponding disciplines, such as oncology, oral surgery, pathology, environmental and occupational health, and toxicology, were mainly concentrated in three disciplines. The subject ternas squamous cell carcinoma, OC, betel quid, expression, oral submucous fibrosis, India, and p53 ranked first among research hotspots. The burst terms squamous cell carcinoma, OC, betel quid, and expression ranked first in research frontiers. Conclusions： Research in this area emphasized hotspots such as squamous cell carcinoma, OC, oral submucosal fibrosis, betel quid, and tobacco. The annual number of publications steadily decreased from 1998 to 2017, with a lack of a systematic study from interdisciplinary perspectives, inadequate pertinent journals, limited regions with the practice of betel quid chewing, and insufficient participation of researchers, which indicate that as the prevalence of OC increases, particularly in China, research in this area warrants further expansion.展开更多
文摘BACKGROUND Oral potential malignant disorders(OPMDs)are a precancerous condition of oral disease.Several studies have found that betel quid chewing,smoking and alcohol drinking might be the risk factors of OPMDs.But the relationships of them,especially their interaction are still inconclusive.AIM To evaluate the relationship between betel quid chewing and OPMDs and to explore the interaction of smoking and alcohol drinking on the relationship.METHODS We searched Pub Med,Web of Science,Embase and the Cochrane Library databases with items complete until January 2021 for relevant studies.The research data were extracted according to the inclusion criteria.The pooled odds ratios(ORs)and 95%confidence intervals(CIs)were used to evaluate the effect size.Subgroup analysis was performed to assess interactions between exposures and OPMDs.Relative excess risk of interaction(RERI)was used to estimate the size of interaction.RESULTS Nine articles were selected in the final meta-analysis.The results showed that betel quid chewing(pooled OR:8.70,95%CI:5.18-14.61),alcohol consumption(pooled OR:1.95,95%CI:1.5-2.55),and smoking(pooled OR:4.35,95%CI:3.06-6.2)could significantly increase the risk of OPMDs compared to individuals without these behaviors.Smoking and alcohol drinking synergistically increased the association between betel quid chewing and OPMDs(pooled OR;:14.38,95%CI:7.14-28.95;pooled OR;:11.12,95%CI:8.00-15.45,respectively).The RERI;and RERI;were 2.33 and 1.47,respectively.CONCLUSION The synergistic effects between smoking/drinking and betel quid highlights the importance of focusing on individuals with multiple exposures.Further study should be conducted to confirm these interactions.
文摘Background： Betel quid chewing has been a major risk factor for oral cancer （OC） in southern China. This study aimed to analyze the scientific publications on the relationship between betel quid chewing and OC and construct a model to quantitatively and qualitatively evaluate pertinent publications from 1998 to 2017. Methods： The publications from 1998 to 2017 were retrieved from the Web of Science Core Collection database. Microsoft Excel, Thomson Data Analyzer, VOSviewer, and CiteSpace software were used to analyze the publication outcomes, journals, countries/regions, institutions, authors, research areas, and research frontiers. Results： A total of 788 publications on the relationship between betel quid chewing and OC published until October 25, 2017, were identified. The top 4 related journals were Journal of Oral Pathology Medicine, Oral Oncology, Plos One, and lnternational Journal of Cancer. The top five countries engaged in related research included China, India, the United States, the United Kingdom, and Malaysia. The corresponding disciplines, such as oncology, oral surgery, pathology, environmental and occupational health, and toxicology, were mainly concentrated in three disciplines. The subject ternas squamous cell carcinoma, OC, betel quid, expression, oral submucous fibrosis, India, and p53 ranked first among research hotspots. The burst terms squamous cell carcinoma, OC, betel quid, and expression ranked first in research frontiers. Conclusions： Research in this area emphasized hotspots such as squamous cell carcinoma, OC, oral submucosal fibrosis, betel quid, and tobacco. The annual number of publications steadily decreased from 1998 to 2017, with a lack of a systematic study from interdisciplinary perspectives, inadequate pertinent journals, limited regions with the practice of betel quid chewing, and insufficient participation of researchers, which indicate that as the prevalence of OC increases, particularly in China, research in this area warrants further expansion.
