Objective:To statistically analyze the prevalence of dental caries among preschool children and explore the application effect of behavioral intervention.Methods:The study period was from May 2024 to May 2025.Preschoo...Objective:To statistically analyze the prevalence of dental caries among preschool children and explore the application effect of behavioral intervention.Methods:The study period was from May 2024 to May 2025.Preschool children with dental caries(n=114)admitted during this period were selected as the research subjects.They were divided into observation and control groups based on their admission number,with 57 cases in each group.Intervention indicators were compared between the groups.Results:Among all the children,the prevalence of dental caries at different age stages of preschool age(3–6 years old)showed that the caries rate increased with age,and there were significant differences in caries rates among different age groups(P<0.05).The total treatment compliance rate in the observation group was higher than that in the control group(P<0.05),and the new caries rate in the observation group was lower than that in the control group(P<0.05).After intervention,all indicators of the SESS in the observation group were better than those in the control group(P<0.05).Conclusion:The caries rate among preschool children is relatively high and increases with age.Active behavioral intervention facilitates better cooperation with clinical treatment among children with caries,significantly enhances self-efficacy,and significantly reduces the caries rate.展开更多
Optimal health during pregnancy is crucial for ensuring the well-being of the mother and the developing fetus.This article is focused on the impact of oral health and the role of personalized oral hygiene management i...Optimal health during pregnancy is crucial for ensuring the well-being of the mother and the developing fetus.This article is focused on the impact of oral health and the role of personalized oral hygiene management in addressing prevalent dental issues among pregnant women,with particular emphasis on periodontal disease and dental caries.Despite the high prevalence of these dental problems and their association with obstetric complications such as pre-term birth and low birth weight,many pregnant women do not receive adequate dental care.This gap in care is often due to misconceptions about the safety of dental treat-ments during pregnancy and lack of awareness on the part of healthcare profes-sionals.Appreciations of the impacts of oral health and personalization of oral hygiene strategies such as tailored education and support,have proven effective in improving oral health in this population.Significant reductions in the incidence of caries and periodontal disease may be achieved by adapting care to the specific needs of each patient,thereby enhancing maternal and fetal health outcomes.Integration of personalized oral hygiene management into maternal health pro-grams and enhancement of ongoing education for pregnant women and healthcare professionals are essential steps in the reduction of pregnancy-related risks and improvement of maternal and neonatal well-being.Core Tip:In this article,we reviewed a recent study on the effects of personalized oral hygiene management on the oral health of pregnant women,as discussed in the article by Men et al.The study demonstrated that personalized oral hygiene interventions significantly improved oral health outcomes during pregnancy by reducing the prevalence of dental caries and periodontal disease.We emphasized the importance of individualized oral care programs that integrate education and tailored support,and we highlighted their significance in enhancing maternal and fetal health.This approach underscores the need for incorporating personalized oral hygiene management into routine prenatal care in order to optimize health outcomes.CONCLUSION This article emphasizes the critical role of personalized oral hygiene management in improving oral health during pregnancy.By tailoring oral care strategies to individual needs,significant improvements in dental health may be achieved,as evidenced by the reduced CAT scores observed in the experimental group in the study by Men et al[25].This personalized approach not only addresses common oral issues such as dental caries and periodontal disease but also underscores the broader implications for maternal and fetal health.Despite the positive results,there remains a gap in consistency in the application of oral health practices during pregnancy,partly due to misconceptions and lack of awareness among patients and healthcare providers.Future research should aim at validating these findings across diverse populations,investigating the impact of oral hygiene interventions at various stages of pregnancy,and evaluating their long-term effects on maternal and fetal health.Integrating personalized oral hygiene management into maternal health programs and promoting continuous education for pregnant women and healthcare professionals are essential steps toward enhancing overall health outcomes.By proactively managing oral health,the risks associated with pregnancy may be reduced while improving maternal and neonatal well-being.展开更多
The study analyzed the effect of dental caries prevention strategies on caries incidence,oral hygiene status and parental satisfaction.The results showed that the comprehensive application of multiple prevention strat...The study analyzed the effect of dental caries prevention strategies on caries incidence,oral hygiene status and parental satisfaction.The results showed that the comprehensive application of multiple prevention strategies can significantly reduce the incidence of dental caries,improve oral hygiene and improve parental satisfaction.By reviewing the literature at home and abroad in recent years,this paper aims to explore the effect of childhood caries prevention strategies in oral clinical application,and provides scientific basis and practical guidance for the prevention of childhood caries in oral clinical work.展开更多
Dental caries,a chronic disease characterized by tooth decay,occupies the second position in terms of disease burden and is primarily caused by cariogenic bacteria,especially Streptococcus mutans,because of its acidog...Dental caries,a chronic disease characterized by tooth decay,occupies the second position in terms of disease burden and is primarily caused by cariogenic bacteria,especially Streptococcus mutans,because of its acidogenic,aciduric,and biofilm-forming capabilities.Developing novel targeted anti-virulence agents is always a focal point in caries control to overcome the limitations of conventional anti-virulence agents.The current study represents an up-to-date review of in silico approaches of drug design against dental caries,which have emerged more and more powerful complementary to biochemical attempts.Firstly,we categorize the in silico approaches into computer-aided drug design(CADD)and AI-assisted drug design(AIDD)and highlight the specific methods and models they contain respectively.Subsequently,we detail the design of anti-virulence drugs targeting single or multiple cariogenic virulence targets of S.mutans,such as glucosyltransferases(Gtfs),antigen I/II(AgI/II),sortase A(SrtA),the VicRK signal transduction system and superoxide dismutases(SODs).Finally,we outline the current opportunities and challenges encountered in this field to aid future endeavors and applications of CADD and AIDD in anti-virulence drug design.展开更多
Aim Cluster analysis was conducted on data from 5,169 United States （U.S.） Arizona children, age＇s 5-59-months with the goal of delineating patterns of caries in the primary dentition of pre-school children without...Aim Cluster analysis was conducted on data from 5,169 United States （U.S.） Arizona children, age＇s 5-59-months with the goal of delineating patterns of caries in the primary dentition of pre-school children without a priori pattern definitions. Methodology Cluster analyses were conducted using all data for children ages 0-4 years in aggregate： 1） for all subjects, and 2） for subjects without crowned restored teeth. Each of these two sets of analyses consisted of 8 differently specified cluster analyses as a validation procedure. Results The caries patterns identified from the clustering analysis are： 1） smooth surfaces （other than the maxillary incisor）, 2） maxillary incisor, 3） occlusal surfaces of first molars, and 4） pit and fissure surfaces of second molars. Conclusion The cluster analysis findings were consistent with results produced by multidimensional scaling. These cross-validated patterns may represent resulting disease conditions from different risks or the timing of various risk factor exposures. As such, the patterns may be useful case definitions for caries risk factor investigations in children under 60 months of age.展开更多
Objective:To explore the curative effect of Carisolv,a minimally invasive caries removal technique and traditional mechanical caries removal treatment on children’s dental caries.Methods:A total of 97 children with d...Objective:To explore the curative effect of Carisolv,a minimally invasive caries removal technique and traditional mechanical caries removal treatment on children’s dental caries.Methods:A total of 97 children with dental caries who were treated in the Department of Stomatology in Affiliated Hospital of Chifeng University,Chifeng from September 2017 to May 2019 were selected and recruited as the research subjects.They were divided into two groups by random number table method.Forty-nine individuals were assigned in the control group while the remaining 48 individuals in the observation group.The control group was treated with traditional mechanical caries removal method,and the observation group was treated with minimally invasive caries removal technique,i.e.Carisolv.Both groups were followed up for six months.The degree of pain,recovery time of dental function and complications after six months of treatment were observed in the two groups of children.Results:During the treatment,compared with the control group,the children in the observation group experienced lower degree of pain and had shorter recovery time of dental function.After six months of treatment,the incidence of complications in the observation group was lower than that in the control group.The difference was statistically significant(P<0.05).Conclusion:Compared with traditional mechanical caries removal method,Carisolv,a minimally invasive caries removal technique could reduce the pain of children during the treatment process,shorten the time to restore dental function,reduce the occurrence of complications,and had a better therapeutic effect in treating children’s dental caries.展开更多
Early childhood caries （ECC） is a term used to describe dental caries in children aged 6 years or younger. Oral streptococci, such as Streptococcus mutans and Streptococcus sorbrinus, are considered to be the main e...Early childhood caries （ECC） is a term used to describe dental caries in children aged 6 years or younger. Oral streptococci, such as Streptococcus mutans and Streptococcus sorbrinus, are considered to be the main etiological agents of tooth decay in children. Other bacteria, such as Prevotella spp. and Lactobacillus spp., and fungus, that is, Candida albicans, are related to the development and progression of ECC. Biomolecules in saliva, mainly proteins, affect the survival of oral microorganisms by multiple innate defensive mechanisms, thus modulating the oral microflora. Therefore, the protein composition of saliva can be a sensitive indicator for dental health. Resistance or susceptibility to caries may be significantly correlated with alterations in salivary protein components. Some oral microorganisms and saliva proteins may serve as useful biomarkers in predicting the risk and prognosis of caries. Current research has generated abundant information that contributes to a better understanding of the roles of microorganisms and salivary proteins in ECC occurrence and prevention. This review summarizes the microorganisms that cause caries and tooth-protective salivary proteins with their potential as functional biomarkers for ECC risk assessment. The identification of biomarkers for children at high risk of ECC is not only critical for early diagnosis but also important for preventing and treating the disease.展开更多
文摘Objective:To statistically analyze the prevalence of dental caries among preschool children and explore the application effect of behavioral intervention.Methods:The study period was from May 2024 to May 2025.Preschool children with dental caries(n=114)admitted during this period were selected as the research subjects.They were divided into observation and control groups based on their admission number,with 57 cases in each group.Intervention indicators were compared between the groups.Results:Among all the children,the prevalence of dental caries at different age stages of preschool age(3–6 years old)showed that the caries rate increased with age,and there were significant differences in caries rates among different age groups(P<0.05).The total treatment compliance rate in the observation group was higher than that in the control group(P<0.05),and the new caries rate in the observation group was lower than that in the control group(P<0.05).After intervention,all indicators of the SESS in the observation group were better than those in the control group(P<0.05).Conclusion:The caries rate among preschool children is relatively high and increases with age.Active behavioral intervention facilitates better cooperation with clinical treatment among children with caries,significantly enhances self-efficacy,and significantly reduces the caries rate.
文摘Optimal health during pregnancy is crucial for ensuring the well-being of the mother and the developing fetus.This article is focused on the impact of oral health and the role of personalized oral hygiene management in addressing prevalent dental issues among pregnant women,with particular emphasis on periodontal disease and dental caries.Despite the high prevalence of these dental problems and their association with obstetric complications such as pre-term birth and low birth weight,many pregnant women do not receive adequate dental care.This gap in care is often due to misconceptions about the safety of dental treat-ments during pregnancy and lack of awareness on the part of healthcare profes-sionals.Appreciations of the impacts of oral health and personalization of oral hygiene strategies such as tailored education and support,have proven effective in improving oral health in this population.Significant reductions in the incidence of caries and periodontal disease may be achieved by adapting care to the specific needs of each patient,thereby enhancing maternal and fetal health outcomes.Integration of personalized oral hygiene management into maternal health pro-grams and enhancement of ongoing education for pregnant women and healthcare professionals are essential steps in the reduction of pregnancy-related risks and improvement of maternal and neonatal well-being.Core Tip:In this article,we reviewed a recent study on the effects of personalized oral hygiene management on the oral health of pregnant women,as discussed in the article by Men et al.The study demonstrated that personalized oral hygiene interventions significantly improved oral health outcomes during pregnancy by reducing the prevalence of dental caries and periodontal disease.We emphasized the importance of individualized oral care programs that integrate education and tailored support,and we highlighted their significance in enhancing maternal and fetal health.This approach underscores the need for incorporating personalized oral hygiene management into routine prenatal care in order to optimize health outcomes.CONCLUSION This article emphasizes the critical role of personalized oral hygiene management in improving oral health during pregnancy.By tailoring oral care strategies to individual needs,significant improvements in dental health may be achieved,as evidenced by the reduced CAT scores observed in the experimental group in the study by Men et al[25].This personalized approach not only addresses common oral issues such as dental caries and periodontal disease but also underscores the broader implications for maternal and fetal health.Despite the positive results,there remains a gap in consistency in the application of oral health practices during pregnancy,partly due to misconceptions and lack of awareness among patients and healthcare providers.Future research should aim at validating these findings across diverse populations,investigating the impact of oral hygiene interventions at various stages of pregnancy,and evaluating their long-term effects on maternal and fetal health.Integrating personalized oral hygiene management into maternal health programs and promoting continuous education for pregnant women and healthcare professionals are essential steps toward enhancing overall health outcomes.By proactively managing oral health,the risks associated with pregnancy may be reduced while improving maternal and neonatal well-being.
文摘The study analyzed the effect of dental caries prevention strategies on caries incidence,oral hygiene status and parental satisfaction.The results showed that the comprehensive application of multiple prevention strategies can significantly reduce the incidence of dental caries,improve oral hygiene and improve parental satisfaction.By reviewing the literature at home and abroad in recent years,this paper aims to explore the effect of childhood caries prevention strategies in oral clinical application,and provides scientific basis and practical guidance for the prevention of childhood caries in oral clinical work.
基金supported by the Sichuan Science and Technology Program,China(Grant Nos.:2023ZYD0105 and 2023YFS0343)。
文摘Dental caries,a chronic disease characterized by tooth decay,occupies the second position in terms of disease burden and is primarily caused by cariogenic bacteria,especially Streptococcus mutans,because of its acidogenic,aciduric,and biofilm-forming capabilities.Developing novel targeted anti-virulence agents is always a focal point in caries control to overcome the limitations of conventional anti-virulence agents.The current study represents an up-to-date review of in silico approaches of drug design against dental caries,which have emerged more and more powerful complementary to biochemical attempts.Firstly,we categorize the in silico approaches into computer-aided drug design(CADD)and AI-assisted drug design(AIDD)and highlight the specific methods and models they contain respectively.Subsequently,we detail the design of anti-virulence drugs targeting single or multiple cariogenic virulence targets of S.mutans,such as glucosyltransferases(Gtfs),antigen I/II(AgI/II),sortase A(SrtA),the VicRK signal transduction system and superoxide dismutases(SODs).Finally,we outline the current opportunities and challenges encountered in this field to aid future endeavors and applications of CADD and AIDD in anti-virulence drug design.
基金Support for this work was through NIH NIDCR NRSA #T32-DE07255
文摘Aim Cluster analysis was conducted on data from 5,169 United States （U.S.） Arizona children, age＇s 5-59-months with the goal of delineating patterns of caries in the primary dentition of pre-school children without a priori pattern definitions. Methodology Cluster analyses were conducted using all data for children ages 0-4 years in aggregate： 1） for all subjects, and 2） for subjects without crowned restored teeth. Each of these two sets of analyses consisted of 8 differently specified cluster analyses as a validation procedure. Results The caries patterns identified from the clustering analysis are： 1） smooth surfaces （other than the maxillary incisor）, 2） maxillary incisor, 3） occlusal surfaces of first molars, and 4） pit and fissure surfaces of second molars. Conclusion The cluster analysis findings were consistent with results produced by multidimensional scaling. These cross-validated patterns may represent resulting disease conditions from different risks or the timing of various risk factor exposures. As such, the patterns may be useful case definitions for caries risk factor investigations in children under 60 months of age.
文摘Objective:To explore the curative effect of Carisolv,a minimally invasive caries removal technique and traditional mechanical caries removal treatment on children’s dental caries.Methods:A total of 97 children with dental caries who were treated in the Department of Stomatology in Affiliated Hospital of Chifeng University,Chifeng from September 2017 to May 2019 were selected and recruited as the research subjects.They were divided into two groups by random number table method.Forty-nine individuals were assigned in the control group while the remaining 48 individuals in the observation group.The control group was treated with traditional mechanical caries removal method,and the observation group was treated with minimally invasive caries removal technique,i.e.Carisolv.Both groups were followed up for six months.The degree of pain,recovery time of dental function and complications after six months of treatment were observed in the two groups of children.Results:During the treatment,compared with the control group,the children in the observation group experienced lower degree of pain and had shorter recovery time of dental function.After six months of treatment,the incidence of complications in the observation group was lower than that in the control group.The difference was statistically significant(P<0.05).Conclusion:Compared with traditional mechanical caries removal method,Carisolv,a minimally invasive caries removal technique could reduce the pain of children during the treatment process,shorten the time to restore dental function,reduce the occurrence of complications,and had a better therapeutic effect in treating children’s dental caries.
基金supported by the National Natural Science Foundation of China81400502(Qiong Zhang)the Young Teacher Research Start Funding of Sichuan University 2016SCU11049(Yuan Zhou)
文摘Early childhood caries （ECC） is a term used to describe dental caries in children aged 6 years or younger. Oral streptococci, such as Streptococcus mutans and Streptococcus sorbrinus, are considered to be the main etiological agents of tooth decay in children. Other bacteria, such as Prevotella spp. and Lactobacillus spp., and fungus, that is, Candida albicans, are related to the development and progression of ECC. Biomolecules in saliva, mainly proteins, affect the survival of oral microorganisms by multiple innate defensive mechanisms, thus modulating the oral microflora. Therefore, the protein composition of saliva can be a sensitive indicator for dental health. Resistance or susceptibility to caries may be significantly correlated with alterations in salivary protein components. Some oral microorganisms and saliva proteins may serve as useful biomarkers in predicting the risk and prognosis of caries. Current research has generated abundant information that contributes to a better understanding of the roles of microorganisms and salivary proteins in ECC occurrence and prevention. This review summarizes the microorganisms that cause caries and tooth-protective salivary proteins with their potential as functional biomarkers for ECC risk assessment. The identification of biomarkers for children at high risk of ECC is not only critical for early diagnosis but also important for preventing and treating the disease.
