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Wang D, Wang X, Zhao C, Ma S, Zhang Y, Shi H. Study on the association between malnutrition, early childhood caries and caries activity among children aged 3-5 years. BMC Oral Health 2024; 24:1035. [PMID: 39227939 PMCID: PMC11370079 DOI: 10.1186/s12903-024-04802-9] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/08/2024] [Accepted: 08/23/2024] [Indexed: 09/05/2024] Open
Abstract
BACKGROUND This study aims to investigate the association between malnutrition and early childhood caries (ECC) and caries activity among children aged 3-5 years, in order to provide a theoretical basis for preventing and blocking ECC and improving malnutrition. METHODS Children aged 3-5 years from six kindergartens in Zhao Xian, China were enrolled in this study. The decayed, missing, filled teeth (dmft) of all children were examined and recorded. The Cariostat method was used to detect dental caries activity, collect anthropometric data and measure haemoglobin concentration. Parents were asked to complete a questionnaire on the general characteristics and oral health behaviour of the participants. The "Growth Standards for Chinese Children Under 7 Years Old" was used to assess the nutritional status of all participating children. Wilcoxon rank sum test and multivariate logistic regression analysis were used to analyse and evaluate the relationship between ECC, caries activity and malnutrition. RESULTS A total of 635 children who met the criteria were included in this study. After adjusting for confounding factors, logistic regression showed that the risk of ECC was significantly increased in underweight children compared with normal children (OR = 5.43, P < 0. 05); compared with normal children, the risk of ECC decreased in overweight and obese children (OR = 0.31, P < 0.001); underweight children had higher caries severity than normal weight children, and the difference was statistically significant (OR = 2.69, P < 0. 05); stunted children had higher caries severity than normal weight children and the difference was statistically significant (OR = 2.28, P < 0.05); underweight was positively associated with caries activity and the association was statistically significant (OR = 2.33, P < 0. 05); stunting was positively associated with caries activity and the association was statistically significant (OR = 2.1, P < 0.05); overweight and obesity were negatively associated with caries activity and the association was statistically significant (OR = 0.61, P < 0.05). CONCLUSIONS The risk of ECC among children aged 3-5 years was positively associated with undernutrition and negatively associated with overnutrition. The severity of ECC among children aged 3-5 years was positively associated with undernutrition. The caries activity among children aged 3-5 years was positively associated with undernutrition and negatively associated with overnutrition.
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Affiliation(s)
- Duorui Wang
- Department of Pediatric Dentistry, Hospital of Stomatology and Hebei Provincial Key Laboratory of Stomatology, Hebei Medical University, Shijiazhuang, China
| | - Xinfeng Wang
- Qingdao Stomatological Hospital, Qingdao University, No.17, Daode County Road, Zhongshan Road Street, Shinan District, Qingdao City, China
| | - Caiyun Zhao
- Department of Pediatric Dentistry, Hospital of Stomatology and Hebei Provincial Key Laboratory of Stomatology, Hebei Medical University, Shijiazhuang, China
| | - Siting Ma
- Department of Pediatric Dentistry, Hospital of Stomatology and Hebei Provincial Key Laboratory of Stomatology, Hebei Medical University, Shijiazhuang, China
| | - Yanning Zhang
- Department of oral pathology, Hospital of Stomatology and Hebei Provincial Key Laboratory of Stomatology, Hebei Medical University, Shijiazhuang, China
| | - Hong Shi
- Department of Pediatric Dentistry, Hospital of Stomatology and Hebei Provincial Key Laboratory of Stomatology, Hebei Medical University, Shijiazhuang, China.
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Aceves-Martins M, Godina-Flores NL, Gutierrez-Gómez YY, Richards D, López-Cruz L, García-Botello M, Moreno-García CF. Obesity and oral health in Mexican children and adolescents: systematic review and meta-analysis. Nutr Rev 2022; 80:1694-1710. [PMID: 34664672 PMCID: PMC9086795 DOI: 10.1093/nutrit/nuab088] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/16/2022] Open
Abstract
CONTEXT A relationship between obesity and poor oral health has been reported. OBJECTIVE To investigate the association between overweight/obesity and oral health in Mexican children and adolescents. DATA SOURCES A literature search was conducted of 13 databases and 1 search engine for articles published from 1995 onward. DATA ANALYSIS A total of 18 publications were included. Evidence was inconclusive and varied according to sociodemographic factors or outcome measuring tools. The Decayed, Missing, and Filled Teeth and Filled Teeth Surfaces indices and the decayed extracted filled teeth index outcomes were included in a random effects model meta-analysis. Pooled estimates showed no statistically significant oral health differences (measured via the decayed extracted filled teeth or the Decayed, Missing, and Filled Teeth Surfaces indexes) among body mass index (BMI) categories. However, pooled estimates of 6 studies showed that children with higher BMI had worse oral health in permanent teeth (measured via the Decayed Missing Filled Teeth Index) than children with lower BMI (overall mean difference, -0.42; 95%CI, -0.74, -0.11). CONCLUSION Whether there is an association between poor oral health and high BMI is inconclusive; however, both co-exist among Mexican children. Therefore, health promotion and prevention efforts should address common risk factors and broader risk social determinants shared between noncommunicable diseases.
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Affiliation(s)
- Magaly Aceves-Martins
- The Rowett Institute of Nutrition and Health, University of Aberdeen, Foresterhill, Aberdeen, UK
| | - Naara L Godina-Flores
- Nutrition Department, School of Medicine and Health Sciences, Tecnológico de Monterrey, Col. Ejidos de Huipulco, Tlalpan, Mexico City, Mexico
| | - Yareni Yunuen Gutierrez-Gómez
- Nutrition Department, School of Medicine and Health Sciences, Tecnológico de Monterrey, Col. Ejidos de Huipulco, Tlalpan, Mexico City, Mexico
| | - Derek Richards
- School of Dentistry, University of Dundee, Park Place, Dundee, UK
| | - Lizet López-Cruz
- Universidad Europea del Atlantico, Parque Científico y Tecnologico de Cantabria, Santander, Cantabria, Spain
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Association between Body Mass Index (BMI) and Dental Caries among 6-12-Year-Old School Children. CHILDREN (BASEL, SWITZERLAND) 2022; 9:children9050608. [PMID: 35626785 PMCID: PMC9139392 DOI: 10.3390/children9050608] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 02/20/2022] [Revised: 04/22/2022] [Accepted: 04/23/2022] [Indexed: 11/27/2022]
Abstract
This study aimed to identify the association between BMI and dental caries in 6−12-year-old children. This cross-sectional study was carried out among 6−12-year-old school children and their parents. The data on Body Mass Index (BMI) and dental caries for study participants were included in the study. The association between BMI and dental caries was evaluated using SPSS software. The study comprises 400 school children (157 boys and 243 girls) aged an average of 8.9 years. The overall prevalence of dental caries was 84% in primary dentition and 75% in permanent dentition, with a mean DMFT and dmft (decayed, missing and filled teeth) of 2.85 and 5.48, respectively. There was a significant association witnessed between mothers’ education and BMI status. A significant association was also evident between decayed (d), missing (m) and filled (f) teeth and overall dmft with different BMI categories (p < 0.05). There was no significant association evident between DMFT and each category of BMI (p > 0.05). The dmft and DMFT within the four BMI categories by one-way ANOVA were highly significant (p < 0.001). Post hoc analysis helped us identify the relationship among the various categories of BMI with dental caries. There was a positive association evident between the BMI of the children and dental caries.
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Aslan Ceylan J, Aslan Y, Ozcelik AO. The effects of socioeconomic status, oral and dental health practices, and nutritional status on dental health in 12-year-old school children. EGYPTIAN PEDIATRIC ASSOCIATION GAZETTE 2022. [DOI: 10.1186/s43054-022-00104-3] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022] Open
Abstract
Abstract
Background
This study aims to examine the effects of socioeconomic status, oral, and dental health practices, dietary habits and anthropometric measurements on dental health in 12-year-old schoolchildren.
Methods
The sample of the study consisted of a total of 254 children (44.1% boys and 55.9% girls) in three schools which were identified as low, moderate and high socioeconomic status. The data were collected by face-to-face interviews via a questionnaire form. Dentist determined DMFT and dmft indices of the children. SPSS (Statistical Package for the Social Sciences) package program was used to analyze the data.
Results
It was found that 70.9% of the children have dental caries on their permanent teeth. The number of girls with caries in permanent teeth and boys with caries in milk teeth was higher (p < 0.05). The frequency of seeing a dentist and changing toothbrush vary according to the socioeconomic status (p < 0.05). Oral and dental health indicators were determined to be affected by the frequency and duration of tooth brushing (p < 0.05). It was found that dmft values of the children consuming molasses and table sugar are lower (p < 0.05). There is a negative correlation between oral and dental health indicators and anthropometric measurements.
Conclusion
Dietary habits, anthropometric measurements, oral and dental health practices, gender, and socioeconomic status were shown to be effective on caries. Caries risk assessment and determining leading risk factors enable effective prevention programs to be implemented at different levels.
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Observational Study Regarding the Relationship between Nutritional Status, Dental Caries, Mutans Streptococci, and Lactobacillus Bacterial Colonies. INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH 2021; 18:ijerph18073551. [PMID: 33805541 PMCID: PMC8038087 DOI: 10.3390/ijerph18073551] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 02/10/2021] [Revised: 03/20/2021] [Accepted: 03/26/2021] [Indexed: 12/16/2022]
Abstract
The prevalence of dental caries and obesity is high as both raise significant health problems. The objective of this study was to evaluate the relationship between dental caries, the number of salivary colonies forming units of Mutans Streptococci (MS) and Lactobacillus (LB), and the nutritional status in a group of children from Transylvania. This observational study used a sample of 154 school children, aged 9 to 12 years. The prevalence of caries was measured using the decayed, missing, and filled teeth index for deciduous teeth (dmft index) and for permanent teeth (DMFT index). Height and weight were assessed for each subject, and their body mass index (BMI) percentile was calculated. Salivary levels of Mutans Streptococci (MS) and Lactobacillus (LB) were determined using the CRT Bacteria Test from Ivoclar Vivadent. In our study, we found a positive association between the BMI percentile, MS count, LB count, tooth brushing frequency, and the incidence of dental caries in children aged 9 to 12 years old. Future preventive programs should include nutrition control in order to prevent both the apparition of dental caries and obesity in children.
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Olatosi OO, Alade AA, Naicker T, Busch T, Oyapero A, Li M, Pape J, Olotu J, Awotoye W, Hassan M, Adeleke C, Adeyemo WL, Shaffer J, Marazita ML, Butali A. Dental Caries Severity and Nutritional Status of Nigerian Preschool Children. JDR Clin Trans Res 2021; 7:154-162. [PMID: 33764218 DOI: 10.1177/23800844211002108] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022] Open
Abstract
INTRODUCTION Malnutrition in children is one of the most prevalent global health challenges, and malnourished children have a higher risk of death from childhood diseases. Early childhood caries (ECC) is the most common chronic disease of childhood. Complications from ECC such as pain, loss of tooth/teeth, and infection can undermine a child's nutrition and growth. AIM This study aims to evaluate the severity of decay, missing, and filled tooth (dmft) by nutritional status using the z scores of the anthropometric measurements: height for age (HFA), weight for age (WFA), weight for height (WFH), and body mass index for age (BMIA) among children with ECC in Nigeria. STUDY DESIGN This is a cross-sectional study conducted in 5 local government areas (LGAs) in Lagos State, Nigeria. A multistage sampling technique was used. RESULTS A total of 273 cases of ECC were included in the analyses (mean age 4.19 ± 0.96 y). Overall, the mean dmft was 3.04 ± 2.28, and most (96%) were accounted for by untreated decay. The distribution of dmft within the different z score categories of BMIA (<-3 = severely wasted, -2 to -3 = wasted, -2 to +2 = normal, +2 to +3 = overweight and >+3 = obese) showed the highest dmft scores among the combined severely wasted and wasted groups, lowest among children with normal z scores, and intermediate in the overweight and obese groups. There was a significant negative correlation between BMIA z score, WFH z score, and dmft (r = -0.181, P < 0.05 and r = -0.143, P < 0.05, respectively). However, the correlations between HFA z score, WFA z score, and dmft were positive but not significant (r = 0.048, P = 0.44 and r = 0.022, P = 0.77, respectively). CONCLUSION Our study showed an increased severity of dental caries among severely wasted or wasted children with ECC compared to those of normal or overweight. KNOWLEDGE TRANSFER STATEMENT The results from this study will raise awareness among clinicians and policy makers on the need for a primary prevention program for early childhood caries in countries with high burden of malnutrition and limited resources. Also, it will help draw the attention of clinicians to the caries status of malnourished children that can be managed to improve the nutritional outcomes.
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Affiliation(s)
- O O Olatosi
- Department of Child Dental Health, Faculty of Dental Sciences, College of Medicine University of Lagos, Lagos, Nigeria
| | - A A Alade
- Department of Oral Pathology, Radiology and Medicine, College of Dentistry, University of Iowa, Iowa City, IA, USA.,Iowa Institute of Oral Health Research, University of Iowa, Iowa City, IA, USA.,Department of Epidemiology, College of Public Health, University of Iowa, Iowa City, IA, USA
| | - T Naicker
- Department of Paediatrics, University of KwaZulu-Natal, Durban, South Africa
| | - T Busch
- Iowa Institute of Oral Health Research, University of Iowa, Iowa City, IA, USA
| | - A Oyapero
- Department of Preventive Dentistry, Faculty of Dentistry, Lagos State University College of Medicine, Lagos, Nigeria
| | - M Li
- Iowa Institute of Oral Health Research, University of Iowa, Iowa City, IA, USA
| | - J Pape
- Iowa Institute of Oral Health Research, University of Iowa, Iowa City, IA, USA
| | - J Olotu
- Department of Anatomy, University of Port Harcourt, Port Harcourt, Nigeria
| | - W Awotoye
- Department of Oral Pathology, Radiology and Medicine, College of Dentistry, University of Iowa, Iowa City, IA, USA.,Iowa Institute of Oral Health Research, University of Iowa, Iowa City, IA, USA
| | - M Hassan
- Iowa Institute of Oral Health Research, University of Iowa, Iowa City, IA, USA
| | - C Adeleke
- Iowa Institute of Oral Health Research, University of Iowa, Iowa City, IA, USA
| | - W L Adeyemo
- Department of Oral and Maxillofacial Surgery, University of Lagos, Lagos, Nigeria
| | - J Shaffer
- Center for Craniofacial and Dental Genetics, Department of Oral Biology, School of Dental Medicine, University of Pittsburgh, Pittsburgh, PA, USA.,Department of Human Genetics, Graduate School of Public Health, University of Pittsburgh, Pittsburgh, PA, USA
| | - M L Marazita
- Center for Craniofacial and Dental Genetics, Department of Oral Biology, School of Dental Medicine, University of Pittsburgh, Pittsburgh, PA, USA.,Department of Human Genetics, Graduate School of Public Health, University of Pittsburgh, Pittsburgh, PA, USA
| | - A Butali
- Department of Oral Pathology, Radiology and Medicine, College of Dentistry, University of Iowa, Iowa City, IA, USA.,Iowa Institute of Oral Health Research, University of Iowa, Iowa City, IA, USA
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Kalantary M, Hashemipour MA, Ahmadbeighi M, Bafti LS, Nassab ARG. Impacts of Toothache on Daily Activities of Children Aged 5 to 9 Years in Kerman, Iran. PESQUISA BRASILEIRA EM ODONTOPEDIATRIA E CLÍNICA INTEGRADA 2020. [DOI: 10.1590/pboci.2020.027] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Affiliation(s)
- Mahsa Kalantary
- Kerman University of Medical Science, Iran; Kerman University of Medical Sciences, Iran
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Amiri S, Rahmani M, Veissi M, Saleki M, Haghighizadeh M. The Relationship Between DMFT with Dietary Habits and Body Mass Index in
4–6 YearOld Kindergarten Children in Ahvaz. NUTRITION AND FOOD SCIENCES RESEARCH 2019. [DOI: 10.29252/nfsr.6.4.23] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/31/2022] Open
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Alshihri AA, Rogers HJ, Alqahtani MA, Aldossary MS. Association between Dental Caries and Obesity in Children and Young People: A Narrative Review. Int J Dent 2019; 2019:9105759. [PMID: 31191654 PMCID: PMC6525928 DOI: 10.1155/2019/9105759] [Citation(s) in RCA: 26] [Impact Index Per Article: 5.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/22/2019] [Revised: 03/21/2019] [Accepted: 04/14/2019] [Indexed: 11/27/2022] Open
Abstract
OBJECTIVES To explore the association between obesity and dental caries in children and adolescents. Furthermore, to consider the possible reasons behind this relationship. METHODS A database search for papers published between January 2015 and May 2018, inclusive, addressing the association between obesity and dental caries was conducted. A review and critical appraisal of all included studies was performed. RESULTS Twenty-six studies were included in this review from different populations worldwide. Eight studies assessed the primary dentition, nine studies were conducted on permanent dentition, and remaining nine studies on both dentitions. The results regarding the association between obesity and dental caries were conflicting and inconsistent. Nine studies concluded that there was no relationship between obesity and dental caries. A positive association was reported in five studies, while the inverse association was reported in eleven studies. Studies included in this review had significant variations in methodology and the investigated cofactors. Possible explanations of the controversial association between obesity and dental caries are discussed in this review. CONCLUSION Both obesity and dental caries are multifactorial diseases, and their association is far more complex that can be explained by a single common risk factor, presenting evidence for the complexity of this association.
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Affiliation(s)
- Abdulmonem A. Alshihri
- Department of Prosthodontics and Biomaterials, College of Dentistry, King Saud University, Riyadh, Saudi Arabia
| | - Helen J. Rogers
- Division of Pediatric Dentistry, School of Clinical Dentistry, University of Sheffield, Sheffield, UK
| | - Mohammed A. Alqahtani
- Department of Prosthodontics and Biomaterials, College of Dentistry, King Saud University, Riyadh, Saudi Arabia
| | - Mohammed S. Aldossary
- Division of Pediatric Dentistry, Department of Dentistry, Ministry of Health, Riyadh, Saudi Arabia
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Mishu MP, Tsakos G, Heilmann A, Watt RG. Dental caries and anthropometric measures in a sample of 5- to 9-year-old children in Dhaka, Bangladesh. Community Dent Oral Epidemiol 2018; 46:449-456. [PMID: 30080262 DOI: 10.1111/cdoe.12412] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/13/2018] [Accepted: 07/14/2018] [Indexed: 11/28/2022]
Abstract
AIM This study aimed to assess associations between dental caries and anthropometric measures among a sample of children aged 5-9 years in Dhaka, Bangladesh. METHODS A cross-sectional observational study was conducted among 5- to 9-year-old children in Dhaka, Bangladesh. Data were collected from children and their parents attending the Dhaka Dental College Hospital and from three nearby primary schools. The outcome measures were as follows: age and sex adjusted height-z-scores (HAZ), weight-z-scores (WAZ) and BMI-z-scores (BAZ). Multiple linear regressions were used to assess the associations between caries and anthropometric measures, adjusted for maternal education, family income, study setting, birth weight and childhood diseases as potential confounders. RESULTS The final sample comprised 788 children, and the overall response rate was 96.7%. The majority (73.2%) had experience of dental caries. The mean dmft + DMFT score was 2.84 (95% CI 2.64, 3.03) and 35.8% experienced dental sepsis. Dental caries and sepsis were negatively associated with HAZ, WAZ and BAZ scores. After adjustment for potential confounders, children with severe levels of caries had lower HAZ scores (coefficient: -0.40; 95% CI -0.69, -0.10), lower WAZ scores (coefficient: -0.59; 95% CI -0.94, -0.24) and lower BAZ scores (coefficient: -0.50; 95% CI -0.87, -0.13) than those who were caries free. Children with moderate levels of caries also had lower WAZ scores (coefficient: -0.43; 95% CI -0.72, -0.15) and lower BAZ scores (coefficient: -0.43; 95% CI -0.72, -0.13) than caries-free children. Children with dental sepsis had lower HAZ (coefficient: -0.23; 95% CI -0.42, -0.03), WAZ (coefficient: -0.33; 95% CI -0.56, -0.10) and BAZ scores (coefficient: -0.29; 95% CI -0.53, -0.05) than dental sepsis-free children. CONCLUSIONS Dental caries was associated with lower height, weight and BMI among this sample of Bangladeshi children, even after adjusting for age and sex and a number of potential confounders.
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Affiliation(s)
- Masuma Pervin Mishu
- Department of Health Science, Faculty of Sciences, University of York, Heslington, UK
| | - Georgios Tsakos
- Research Department of Epidemiology and Public Health, University College London (UCL), London, UK
| | - Anja Heilmann
- Research Department of Epidemiology and Public Health, University College London (UCL), London, UK
| | - Richard G Watt
- Research Department of Epidemiology and Public Health, University College London (UCL), London, UK
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Body mass index and dental caries in children aged 5 to 8 years attending a dental paediatric referral practice in the Netherlands. BMC Res Notes 2015; 8:738. [PMID: 26628264 PMCID: PMC4666203 DOI: 10.1186/s13104-015-1715-6] [Citation(s) in RCA: 18] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/28/2015] [Accepted: 11/18/2015] [Indexed: 12/12/2022] Open
Abstract
Background Obesity and dental caries are widely-recognised problems that affect general health. The prevention of both dental caries and obesity have proven very difficult: children and their parents may need professional support to achieve behaviour change. To find out whether both dental caries and overweight in childhood can be targeted using a common risk factor approach, it is necessary to establish whether the two diseases are indeed linked. The aim of the present study was therefore to use anthropometric data obtained professionally to investigate the association between Body Mass Index and dental caries experience in children aged 5–8 years receiving treatment in a referral centre for paediatric dental care in the Netherlands. Methods Children’s dmft and dmfs scores were calculated using dental records and sociodemographic data were also extracted from these records. Dentists were trained to measure standing height and weight in a standardised way. Body Mass Index was calculated by dividing kilograms by height squared (kg/m2). Extended International (International Obesity Task Force) body mass index cut-offs were used to define ‘no overweight’ and ‘overweight’ (with the latter category including obesity). Results No statistically significant differences were found between the mean dmft or dmfs scores of the two groups (overweight and non-overweight), even after correction for the effect of the potential confounders sex, socio-economic status and ethnicity. The percentage of caries-active children in the non-overweight group was almost the same as in the overweight group. No statistically significant differences were found. Conclusions We hypothesised to find a positive association between body mass index and dental caries experience in children aged 5–8 years attending our practice. However, this study did not find a relationship of this kind. A common risk factor approach for the prevention of caries and overweight is therefore not supported by our study.
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