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Uthayakumar T, Bennett JX, Cartas HL, Brunet M, Vo KL, Kroon J. Passive Smoking and Oral Health of Infants, Preschoolers, and Children: A Systematic Review. Nicotine Tob Res 2023; 25:1625-1632. [PMID: 37311007 PMCID: PMC10445258 DOI: 10.1093/ntr/ntad093] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/14/2023] [Revised: 06/02/2023] [Accepted: 06/09/2023] [Indexed: 06/15/2023]
Abstract
INTRODUCTION Almost half of the world's children experience passive smoking, which is linked to numerous oral health conditions. The aim is to synthesize data on the impact of passive smoking on oral health of infants, preschoolers, and children. AIMS AND METHODS A search was conducted across Medline (via EBSCOhost), PubMed, and Scopus up to February 2023. Risk of bias was assessed according to the Newcastle-Ottawa Scale (NOS). RESULTS The initial search produced 1221 records and after removal of duplicates, screening by title and abstract, and full-text assessment, 25 studies were eligible for review and data extraction. The majority of studies (94.4%) found a correlation between passive smoking and increased prevalence of dental caries with three studies suggesting a dose-response relationship. Prenatal passive smoking exposure in 81.8% of studies indicated an increased dental caries experience compared to postnatal exposure. Low parental education, socioeconomic status, dietary habits, oral hygiene, and gender affected the level of environmental tobacco smoke (ETS) exposure and dental caries risk. CONCLUSIONS The results of this systematic review strongly suggest a significant association between dental caries in the deciduous dentition and passive smoking. Early intervention and education on the effects of passive smoking on infants and children will allow for the improvement in oral health outcomes and reduction in smoking-associated systemic conditions. The results justify all health professionals paying more attention to passive smoking when conducting pediatric patient histories, contributing to improved diagnosis and appropriate treatment planning with more suitable follow-up schedules. IMPLICATIONS The evidence from this review that environmental tobacco smoke and passive smoking is a risk factor for oral health conditions, both prenatally and postnatally during early childhood, justifies all health professionals paying more attention to passive smoking when conducting pediatric patient histories. Early intervention and appropriate parental education regarding the effects of secondhand smoke on infants and children will allow for the minimization of dental caries, improvement in oral health outcomes and overall reduction in smoking-associated systemic conditions for the children exposed.
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Affiliation(s)
- Thusheka Uthayakumar
- School of Medicine and Dentistry, Griffith University, Gold Coast, Queensland, Australia
| | | | - Hazel Leah Cartas
- School of Medicine and Dentistry, Griffith University, Gold Coast, Queensland, Australia
| | - Mylène Brunet
- School of Medicine and Dentistry, Griffith University, Gold Coast, Queensland, Australia
| | - Kim Loan Vo
- School of Medicine and Dentistry, Griffith University, Gold Coast, Queensland, Australia
| | - Jeroen Kroon
- School of Medicine and Dentistry, Griffith University, Gold Coast, Queensland, Australia
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Dearing BA, Katz RV, Weitzman M. Prenatal tobacco and postbirth second-hand smoke exposure and dental caries in children. Community Dent Oral Epidemiol 2022; 50:130-138. [PMID: 33846993 DOI: 10.1111/cdoe.12642] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/13/2019] [Revised: 02/04/2021] [Accepted: 03/16/2021] [Indexed: 11/30/2022]
Abstract
OBJECTIVES Second-hand smoke (SHS) exposure has been identified as a risk factor for several childhood health problems including dental caries. The purpose of this study was to examine the association of postbirth SHS exposure and dental caries and to determine whether the association is independent of prenatal tobacco exposure, sugar consumption and dental utilization. METHODS NHANES 2013-2014 and 2015-2016 were used to examine the research question in 1733 children, 4-11 years old with full primary or mixed dentition and serum cotinine levels below 10 ng/mL. Weighted multivariable logistic regression models were developed to examine the independent association between SHS exposure and the prevalence of (i) any dental caries experience and (ii) any decayed teeth. RESULTS Children exposed to postbirth SHS differed from children not exposed regarding decayed teeth prevalence in the total sample (OR = 1.80, 95% CI: 1.20, 2.71) and mixed dentition (OR = 1.86, 95% CI: 1.20, 2.90) after confounder adjustment. However, no association was found in the primary dentition or between SHS exposure and total caries experience. CONCLUSIONS The findings partially show that postbirth SHS is associated with dental caries in children. However, the inconsistencies in findings across the three samples and between the two outcome measures, dental caries experience and decayed teeth prevalence raise questions regarding the validity of the hypothesis. Further, the findings suggest that postbirth SHS is likely a marker for true causes of dental caries and the association is likely confounded with other factors associated with dental caries.
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Affiliation(s)
- Bianca A Dearing
- Department of Pediatric Dentistry, School of Dentistry, Meharry Medical College, Nashville, TN, USA
| | - Ralph V Katz
- Department of Epidemiology and Health Promotion, New York University College of Dentistry, New York, NY, USA
| | - Michael Weitzman
- Department of Pediatrics, New York University School of Medicine, New York, NY, USA
- Department of Environmental Medicine, New York University School of Medicine, New York, NY, USA
- College of Global Public Health, New York University, New York, NY, USA
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Akinkugbe AA, Brickhouse TH, Nascimento MM, Slade GD. Prenatal smoking and the risk of early childhood caries: A prospective cohort study. Prev Med Rep 2020; 20:101201. [PMID: 33083206 PMCID: PMC7554205 DOI: 10.1016/j.pmedr.2020.101201] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/20/2020] [Revised: 07/14/2020] [Accepted: 08/30/2020] [Indexed: 02/06/2023] Open
Abstract
Introduction Dental caries is a chronic complex disease of multifactorial etiology that affects a quarter of U.S. children. This study evaluated the association between prenatal smoking and offspring caries experience and used a negative control exposure analysis to assess if the association is causal. Methods Data from 1429 mother-offspring participants of the 1991/92 Avon Longitudinal Study of Parents and Children conducted in Bristol, England were analyzed. Prenatal smoking (yes v. no) and quantity smoked (none, <half pack, ≥half pack) were self-reported while offspring caries experience was determined by clinical oral examinations at 3 time points. Discrete time hazards regression estimated hazard odds of first occurrence of offspring caries, and substituted partner smoking for prenatal smoking in a negative control exposure analysis. Results Overall, 22% smoked during pregnancy while 36% of partners smoked. The adjusted hazard odds of first occurrence of caries experience in the offsprings of prenatal smokers compared to the offsprings of non-smokers was 1.42 (95% CI: 1.08, 1.86). Relative to non-smoking, smoking <half pack/day and ≥half pack/day during pregnancy were associated with higher adjusted hazard odds of offspring caries experience: 1.10 (95% CI: 0.79, 1.54) and 1.38 (0.98, 1.95) respectively. Partner smoking was associated with 33% (95% CI: 1.07, 1.65) higher adjusted hazard odds of first offspring caries experience occurrence. Conclusions Prenatal and partner smoking appear associated with greater offspring caries experience. The positive association with partner smoking suggests either a shared genetic predisposition or unmeasured common environmental factors with the mother as opposed to a direct biological effect of the intrauterine environment.
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Affiliation(s)
- Aderonke A Akinkugbe
- Department of Dental Public Health and Policy, School of Dentistry, Virginia Commonwealth University, Richmond, VA, United States.,Institute for Inclusion, Inquiry, and Innovation, Virginia Commonwealth University, Richmond, VA, United States
| | - Tegwyn H Brickhouse
- Department of Dental Public Health and Policy, School of Dentistry, Virginia Commonwealth University, Richmond, VA, United States.,Institute for Inclusion, Inquiry, and Innovation, Virginia Commonwealth University, Richmond, VA, United States
| | - Marcelle M Nascimento
- Department of Restorative Dental Sciences, University of Florida College of Dentistry, Gainesville, FL, United States
| | - Gary D Slade
- Department of Dental Ecology, School of Dentistry, University of North Carolina at Chapel Hill, Chapel Hill, NC, United States
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Mittal N, Singh N, Naveen Kumar PG. Prevalence of Dental Caries among Smoking and Smokeless Tobacco Users Attending Dental Hospital in Eastern Region of Uttar Pradesh. Indian J Community Med 2020; 45:209-214. [PMID: 32905180 PMCID: PMC7467184 DOI: 10.4103/ijcm.ijcm_245_19] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/12/2019] [Accepted: 03/09/2020] [Indexed: 11/25/2022] Open
Abstract
Introduction: The relationship of tobacco use to dental caries is still unclear. The aim of this study is to assess the relationship between smoking and smokeless tobacco usage and prevalence of dental caries and its pattern in the Varanasi population. Materials and Methods: In this study, 472 elderly dentate and consenting individuals were included. Individuals were examined with the aid of mouth mirror, No. 23 explorer, and cotton rolls. The age of the study group ranged from 16 years to 75 years. Individuals were categorized as smoking tobacco users, smokeless tobacco users, and the combination of these two. Frequency and dosage of tobacco usage was recorded. Dental caries was measured using decayed, missing, and filled teeth (DMFT) index. Oral hygiene practices such as mode, material, and frequency of brushing were also recorded. Data were assessed using SPSS 17.0 using Chi-square, t-test, ANOVA test, and binary regression. Results: Caries rate was similar in both males and females (2.57 and 2.70), and the difference was not statistically significant. Caries was higher in individuals with habits when compared to those who were not having habits. There was no statistically significant association between individuals who were smokers, using smokeless tobacco, frequency, mode, and material of brushing with caries pattern. Among smokers, DMFT increased with frequency and duration of smoking, and it was statistically significant; however, in smokeless tobacco users, this was not the case. There was a positive correlation with DMFT and frequency of smoking. Conclusion: The study has shown that tobacco habit is a risk factor for increased caries activity, and it is higher in smokers as compared to smokeless tobacco chewers.
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Affiliation(s)
- Neelam Mittal
- Department of Conservative Dentistry and Endodontics, Faculty of Dental Sciences, IMS, Banaras Hindu University, Varanasi, Uttar Pradesh, India
| | - Nidhi Singh
- Department of Conservative Dentistry and Endodontics, Faculty of Dental Sciences, IMS, Banaras Hindu University, Varanasi, Uttar Pradesh, India
| | - P G Naveen Kumar
- Department of Public Health Dentistry, Faculty of Dental Sciences, IMS, Banaras Hindu University, Varanasi, Uttar Pradesh, India
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Mosharrafian S, Lohoni S, Mokhtari S. Association between Dental Caries and Passive Smoking and Its Related Factors in Children Aged 3-9 Years Old. Int J Clin Pediatr Dent 2020; 13:600-605. [PMID: 33976482 PMCID: PMC8060945 DOI: 10.5005/jp-journals-10005-1831] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022] Open
Abstract
Aims Dental caries is the most common chronic and infectious childhood disease. Several studies have investigated the side effects of cigarette smoke on oral health. Caries appear to be higher in children exposed to environmental cigarette smoke, but this relationship has not yet been established. The purpose of this study was to investigate the relationship between dental caries and passive smoker children aged 3-9 years old. Materials and methods This descriptive analytical study was performed on 75 children aged from 3 to 9 years. The study included two groups (first group: control, second group: passive smoker). Demographic data, frequency of toothbrushing and using toothpaste, sugar consumption, and number of dental visits were recorded in a questionnaire. Then, the children were examined, and dmft and DMFT index and plaque index were recorded. Children's saliva was then collected and sent to the laboratory for determination of cotinine levels. Then, the relationship between passive smoker and caries index and other factors were statistically analyzed. Results Studying dmft and DMFT, it was found that except for component M (Missing) which was zero in both groups, the other components of these two indices were significantly higher in the group exposed to passive smoker. Plaque index and salivary cotinine level were also significantly different in the two groups and were lower in the control group. Conclusion According to the results of this study, children exposed to passive smoker have a higher rate of caries than other children. It seems that it is primarily due to its effect on increasing plaque accumulation and then the effect of passive smoker on the physiological structures of the mouth and so on. Clinical significance We can perform preventive care for children if we know that passive smoking may cause more dental caries. How to cite this article Mosharrafian S, Lohoni S, Mokhtari S. Association between Dental Caries and Passive Smoking and Its Related Factors in Children Aged 3-9 Years Old. Int J Clin Pediatr Dent 2020;13(6):600-605.
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Affiliation(s)
- Shahram Mosharrafian
- Department of Pediatric Dentistry, Dental School, Tehran University of Medical Sciences, Tehran, Islamic Republic of Iran
| | - Shayan Lohoni
- Department of Pediatric Dentistry, Dental School, Tehran University of Medical Sciences, Tehran, Islamic Republic of Iran
| | - Saeedeh Mokhtari
- Department of Pediatric Dentistry, Dental School, Tehran University of Medical Sciences, Tehran, Islamic Republic of Iran
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Knoblauch U, Ritschel G, Weidner K, Mogwitz S, Hannig C, Viergutz G, Lenk M. The association between socioeconomic status, psychopathological symptom burden in mothers, and early childhood caries of their children. PLoS One 2019; 14:e0224509. [PMID: 31658278 PMCID: PMC6816547 DOI: 10.1371/journal.pone.0224509] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/26/2019] [Accepted: 10/15/2019] [Indexed: 12/31/2022] Open
Abstract
Objectives Various maternal mental disorders and socioeconomic status [SES] are discussed as risk factors for early childhood caries [ECC]. In our study, we examined a wide range of symptoms of mental disorders with the aim to identify those maternal psychopathological symptom burdens [PSBs] which show relevant associations with ECC. Our second objective was to investigate how SES affects the associations between PSB and ECC. Methods In this study, sixty children with ECC (caries group [CG]) and sixty caries-free children [NON-CG] with their mothers were recruited at two sites in Germany. Children aged three or four years were included in the study. Children’s dental status [dmf-t] and plaque index were recorded, and mothers answered a multidimensional SES index (including education, profession and income) as well as screening questionnaires capturing dental anxiety, depressive disorders, generalized anxiety, somatic symptom burden, eating disorders, traumatic childhood experiences, nicotine dependency and alcohol dependency. Results Mothers of the CG reported significantly higher dental anxiety (dCohen = 0.66), childhood trauma (dCohen = 0.53) and nicotine dependency (dCohen = 0.64) than the NON-CG. However, mediator analyses showed that these effects were partly mediated by the SES. Mothers of the CG had a significantly lower SES (dCohen = 0.93); with education as strongest predictor of dental status. The groups did not differ significantly in symptoms of depressiveness, subjective somatic symptom burden, alcohol dependency, eating disorders, and generalized anxiety. Conclusions Several PSBs are associated with ECC, however the SES as the strongest influencing factor mediates this association. Difficult socioeconomic conditions might predispose for both, ECC and mental illness. Targeted strategies are needed to facilitate the use of preventive measures and dental health services especially in families of lower status. For this purpose, psychosocial risk constellations must be identified. More integrative, multifactorial oriented research is necessary to gain a bio-psycho-social understanding of ECC.
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Affiliation(s)
- Uta Knoblauch
- Department of Psychotherapy and Psychosomatic Medicine, University Hospital Carl Gustav Carus, Technische Universität Dresden, Dresden, Germany
| | - Gerhard Ritschel
- Department of Psychotherapy and Psychosomatic Medicine, University Hospital Carl Gustav Carus, Technische Universität Dresden, Dresden, Germany
| | - Kerstin Weidner
- Department of Psychotherapy and Psychosomatic Medicine, University Hospital Carl Gustav Carus, Technische Universität Dresden, Dresden, Germany
| | - Sabine Mogwitz
- Department of Psychotherapy and Psychosomatic Medicine, University Hospital Carl Gustav Carus, Technische Universität Dresden, Dresden, Germany
| | - Christian Hannig
- Policlinic of Dental Maintenance, University Hospital Carl Gustav Carus, Technische Universität Dresden, Dresden, Germany
| | - Gabriele Viergutz
- Policlinic of Dental Maintenance, University Hospital Carl Gustav Carus, Technische Universität Dresden, Dresden, Germany
| | - Maria Lenk
- Department of Psychotherapy and Psychosomatic Medicine, University Hospital Carl Gustav Carus, Technische Universität Dresden, Dresden, Germany
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The Evaluation Of The Effects Of Passive Smoking On Children's Health With Detection Of Urine Cotinine Levels. JOURNAL OF CONTEMPORARY MEDICINE 2019. [DOI: 10.16899/jcm.613224] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022] Open
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Goto Y, Wada K, Konishi K, Uji T, Koda S, Mizuta F, Yamakawa M, Watanabe K, Ando K, Ueyama J, Kondo T, Nagata C. Association between exposure to household smoking and dental caries in preschool children: a cross-sectional study. Environ Health Prev Med 2019; 24:9. [PMID: 30684963 PMCID: PMC6347787 DOI: 10.1186/s12199-019-0764-1] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/29/2018] [Accepted: 01/17/2019] [Indexed: 01/19/2023] Open
Abstract
BACKGROUND We aimed to examine the association of exposure to environmental tobacco smoke with dental caries among preschool children. Exposure to environmental tobacco smoke was assessed in terms of urinary cotinine concentrations and pack-years of exposure to smoking by parents and other family members at home. METHODS This cross-sectional study included 405 preschool children aged 3-6 years from two preschools in Japan in 2006. Information on the smoking habits of family members living with the child was obtained from parent-administered questionnaires. Dental examination was conducted to assess dental caries, that is, decayed and/or filled teeth. Urinary cotinine levels were measured using first-void morning urine samples. RESULTS Overall, 31.1% of the children had dental caries, and 29.5% had decayed teeth. Exposure to current maternal and paternal smoking was positively associated with the presence of dental caries after controlling for covariates. More than three pack-years of exposure to maternal smoking and more than five pack-years of exposure to smoking by all family members were significantly associated with the presence of dental caries as compared with no exposure (odds ratio [OR] = 5.55, 95% confidence interval [CI] = 2.17-14.22, P for trend < 0.001 and OR = 2.00, 95% CI = 1.12-3.58, P for trend = 0.004, respectively). These exposure variables were similarly associated with the presence of decayed teeth (OR = 2.92, 95% CI = 1.23-6.96, P for trend = 0.01 and OR = 1.75, 95% CI = 0.96-3.20, P for trend = 0.03, respectively). As compared with lowest tertile of the urinary cotinine level, the highest tertile of the urinary cotinine level was significantly associated with the presence of dental caries as well as decayed teeth; the ORs for the highest vs. lowest tertile of urinary cotinine levels were 3.10 (95% CI = 1.71-5.63, P for trend = 0.012) and 2.02 (95% CI = 1.10-3.70, P for trend = 0.10), respectively. CONCLUSIONS These data suggest that exposure to tobacco smoke may have a dose-dependent influence on the development of caries.
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Affiliation(s)
- Yuko Goto
- Department of Epidemiology and Preventive Medicine, Gifu University Graduate School of Medicine, 1-1 Yanagido, Gifu, 501-1194, Japan.
| | - Keiko Wada
- Department of Epidemiology and Preventive Medicine, Gifu University Graduate School of Medicine, 1-1 Yanagido, Gifu, 501-1194, Japan
| | - Kie Konishi
- Department of Health and Welfare, Tokai Gakuin University, Gifu, Japan
| | - Takahiro Uji
- Department of Epidemiology and Preventive Medicine, Gifu University Graduate School of Medicine, 1-1 Yanagido, Gifu, 501-1194, Japan
| | - Sachi Koda
- Department of Epidemiology and Preventive Medicine, Gifu University Graduate School of Medicine, 1-1 Yanagido, Gifu, 501-1194, Japan
| | - Fumi Mizuta
- Department of Epidemiology and Preventive Medicine, Gifu University Graduate School of Medicine, 1-1 Yanagido, Gifu, 501-1194, Japan
| | - Michiyo Yamakawa
- Department of Epidemiology and Preventive Medicine, Gifu University Graduate School of Medicine, 1-1 Yanagido, Gifu, 501-1194, Japan
| | - Kaori Watanabe
- Department of Life and Culture, Aichi Bunkyo Women's College, Inazawa, Aichi, Japan
| | - Kyoko Ando
- Department of Life and Culture, Aichi Bunkyo Women's College, Inazawa, Aichi, Japan
| | - Jun Ueyama
- Department of Pathophysiological Laboratory Sciences, Field of Radiological and Medical Laboratory Sciences, Nagoya University Graduate School of Medicine, Nagoya, Aichi, Japan
| | - Takaaki Kondo
- Department of Pathophysiological Laboratory Sciences, Field of Radiological and Medical Laboratory Sciences, Nagoya University Graduate School of Medicine, Nagoya, Aichi, Japan
| | - Chisato Nagata
- Department of Epidemiology and Preventive Medicine, Gifu University Graduate School of Medicine, 1-1 Yanagido, Gifu, 501-1194, Japan
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Akinkugbe AA, Moreno O, Brickhouse TH. Serum cotinine, vitamin D exposure levels and dental caries experience in U.S. adolescents. Community Dent Oral Epidemiol 2018; 47:185-192. [PMID: 30537281 DOI: 10.1111/cdoe.12442] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/16/2018] [Revised: 11/13/2018] [Accepted: 11/17/2018] [Indexed: 12/29/2022]
Abstract
INTRODUCTION Epidemiologic studies of risk and protective factors for poor oral health have mostly been among children and adults, seldom focusing on adolescents. The aims of this study were to examine whether serum cotinine, a marker of tobacco exposure, and serum vitamin D are independently associated with dental caries experience among adolescents. METHODS Cross-sectional data from 2579 adolescent participants in the 2005-2008 National Health and Nutritional Examination Survey were analysed. The exposures, cotinine and vitamin D, were measured in serum while dental caries experience was determined by screening examination, and a case defined as having ≥1 decayed or filled teeth. Survey-adjusted logistic regression estimated prevalence odds ratios (POR) and 95% confidence intervals (CI) between the respective exposures and outcome. RESULTS The overall median (IQR) serum cotinine level was 0.15 ng/mL (0.04, 1.80) while the mean (SE) serum vitamin D concentration was 68.2 nmol/L (1.36). In contrast to participants with serum cotinine ≤3 ng/L, those with levels >3 ng/L had covariate-adjusted estimate of 1.69 (1.16, 2.47) for caries experience. Each additional mean (ng/L) serum cotinine level was associated with an 8% (95% CI = 1.01, 1.16) greater adjusted prevalence odds of having caries experience. In contrast to participants with vitamin D ≥ 50 nmol/L, those with levels of30- < 50 nmol/L and <30 nmol/L had non-statistically significant adjusted estimates of 1.02 (0.72, 1.44) and 1.23 (0.70, 2.16) respectively for caries experience. CONCLUSIONS Serum cotinine is associated with dental caries experience among adolescents and while deficient (<30 nmol/L) levels of vitamin D appear to be associated with greater prevalence odds of caries experience, this association is inconclusive.
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Affiliation(s)
- Aderonke A Akinkugbe
- Oral Health Services Research Core, Philips Institute for Oral Health Research, School of Dentistry, Virginia Commonwealth University, Richmond, Virginia.,Oral Health in Childhood and Adolescence Core of the Institute for inquiry, Innovation and Inclusion, Virginia Commonwealth University, Richmond, Virginia
| | - Oswaldo Moreno
- Oral Health in Childhood and Adolescence Core of the Institute for inquiry, Innovation and Inclusion, Virginia Commonwealth University, Richmond, Virginia.,Department of Psychology, School of Humanities and Sciences, Virginia Commonwealth University, Richmond, Virginia
| | - Tegwyn H Brickhouse
- Oral Health Services Research Core, Philips Institute for Oral Health Research, School of Dentistry, Virginia Commonwealth University, Richmond, Virginia.,Oral Health in Childhood and Adolescence Core of the Institute for inquiry, Innovation and Inclusion, Virginia Commonwealth University, Richmond, Virginia
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González-Valero L, Montiel-Company JM, Bellot-Arcís C, Almerich-Torres T, Iranzo-Cortés JE, Almerich-Silla JM. Association between passive tobacco exposure and caries in children and adolescents. A systematic review and meta-analysis. PLoS One 2018; 13:e0202497. [PMID: 30114212 PMCID: PMC6095572 DOI: 10.1371/journal.pone.0202497] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/18/2017] [Accepted: 08/04/2018] [Indexed: 11/18/2022] Open
Abstract
To examine the available evidence on the association between exposure to tobacco use in the womb and in infancy and the presence of caries in primary and permanent dentition in children and adolescents. A systematic review was conducted through searches in 4 data bases (Pubmed, Scopus, Embase and Web of Science), complemented by hand-searching. Of the 559 articles identified, 400 were duplicates. Finally, 28 articles were included in the qualitative review and 21 in the meta-analysis. Their quality was assessed using the Newcastle-Ottawa scale. The quality was medium in 44% of the articles included and high in 56%. The overall meta-analysis gave a significant odds ratio (OR = 1.53, 95% confidence interval 1.39–1.68, Z test p-value = 0.000) and high heterogeneity (Q = 200.3, p = 0.000; I2 = 86.52%). Separate meta-analyses were also performed for three subgroups: exposure in the womb (prenatal) and caries in primary dentition, which resulted in a significant OR = 1.46 with a 95% CI of 1.41–1.52 (Z test p = 0.000), without heterogeneity (Q = 0.91, p = 0.824; I2 = 0%); exposure in infancy (postnatal) and caries in primary dentition, with OR = 1.72 (95% CI 1.45–2.05) and high heterogeneity (Q = 76.59, p = 0.00; I2 = 83.01%); and postnatal exposure and caries in permanent dentition, with OR = 1.30 (95% CI 1.25–1.34) and no heterogeneity (Q = 4.48, p = 0.880; I2 = 0%). In children and adolescents, a significant though moderate association was found between passive tobacco exposure and caries.
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Hanioka T, Ojima M, Tanaka K, Taniguchi N, Shimada K, Watanabe T. Association between secondhand smoke exposure and early eruption of deciduous teeth: a cross-sectional study. Tob Induc Dis 2018; 16:04. [PMID: 31516404 PMCID: PMC6659493 DOI: 10.18332/tid/84892] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/08/2017] [Revised: 12/31/2017] [Accepted: 01/29/2018] [Indexed: 11/24/2022] Open
Abstract
INTRODUCTION Secondhand smoke (SHS) exposure is a risk factor for early childhood caries. Here we examined the association between SHS exposure and early tooth eruption (ETE) to clarify the additional etiology of an increased chance of contact between the tooth’s surface and acid produced by fermenting oral bacteria. METHODS Data of 388 child–mother pairs who attended health checkups at public health centers were assessed for children aged ≥18 months. SHS exposure was reported as maternal smoking during pregnancy and household smoking after birth. Associations between SHS exposure and ETE (≥3 canines in the oral cavity) were tested using multivariable analyses of the dose-response relationship. Subgroup and sensitivity analyses were performed for birth-weight subgroups and SHS exposure variables, respectively. RESULTS ETE prevalence was 65.5%, 68.1%, and 76.9% in the no, medium-dose (ceased partway and sometimes), and highest-dose (every day) exposure groups, respectively, during pregnancy, and 61.5%, 75.0%, and 75.5%, respectively, after birth. The association between the highest dose exposure during pregnancy and ETE was not significant (OR=1.42, 95% CI: 0.34–5.96, p=0.631), whereas that between highest dose exposure after birth and ETE was significant (OR=2.13, 95% CI: 1.06–4.31, p=0.034); this association was distinct in the subgroup of children with smaller birth weights (<3000 g) (OR=3.19, 95% CI: 1.08–9.44, p=0.036). The dose-response relationship was consistently significant for exposure after birth (p<0.05). The sensitivity analysis that employed no SHS exposure, as a reference, revealed that exposure after birth but no exposure during pregnancy was significantly associated with ETE (OR=2.29, 95% CI: 1.19–4.40, p=0.013). However, the association between exposure during pregnancy and ETE was consistently non-significant (p>0.05). CONCLUSIONS When controlling for variables of birth weight and exposure type, SHS exposure after birth was independently associated with the early eruption of deciduous canines. Further studies are warranted to examine the trajectory of SHS exposure after birth, ETE, and early childhood caries incidence. ABBREVIATIONS ETE: Early tooth eruption, SHS: Secondhand smoke
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Affiliation(s)
- Takashi Hanioka
- Department of Preventive and Public Health Dentistry, Fukuoka Dental College, Fukuoka, Japan
| | - Miki Ojima
- Department of Oral Health Sciences, Faculty of Nursing and Health Care, BAIKA Women’s University, Osaka, Japan
| | - Keiko Tanaka
- Department of Epidemiology and Preventive Medicine, Ehime University Graduate School of Medicine, Ehime, Japan
| | - Nao Taniguchi
- Department of Preventive and Public Health Dentistry, Fukuoka Dental College, Fukuoka, Japan
| | - Kaoru Shimada
- Department of Nursing, Faculty of Nursing, Fukuoka Nursing College, Fukuoka, Japan
| | - Takeshi Watanabe
- Department of Preventive and Public Health Dentistry, Fukuoka Dental College, Fukuoka, Japan
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B Hasmun NN, Drummond BK, Milne T, Cullinan MP, Meldrum AM, Coates D. Effects of environmental tobacco smoke on the oral health of preschool children. Eur Arch Paediatr Dent 2017; 18:393-398. [PMID: 29090450 DOI: 10.1007/s40368-017-0308-6] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/18/2017] [Accepted: 09/18/2017] [Indexed: 11/26/2022]
Abstract
AIMS This study investigated the association between the prevalence of oral health problems (caries, gingivitis, mucosal pigmentation and enamel defects in one to 5 year-old children exposed and not exposed to environmental tobacco smoke before and/or after birth. Exposure to environmental tobacco smoke (ETS) in childhood may have significant health effects. METHODS A structured questionnaire was used to collect data on a child's current and previous illnesses, oral health behaviours, dietary habits, parental smoking behaviours and parents' dental history. The intraoral examination recorded dental caries (dmfs), enamel defects, gingival health, melanin pigmentation and soft tissue health. Stimulated saliva was collected. Total sIgA levels were quantified using indirect competitive ELISA with a SalimetricsTM kit. RESULTS The 44 children (aged 15-69 months) recruited were divided into two groups: ETS and non-ETS (control). There were 22 children in each: 16 who were exposed to ETS during and after gestation were identified as the ETSB subgroup. Participants exposed to ETS were more likely to have had upper respiratory tract and middle ear infections during the neonatal period and had higher mean dmft, mean dmfs, mean percent of surfaces with demarcated opacities and mean GI than the non-ETS participants. The children exposed to ETS before and after birth had the highest occurrence of enamel opacities showed a higher risk for dental caries even though more children in this group used the recommended fluoride toothpaste (1000 ppm fluoride). Mothers who smoked either never breastfed their children or breastfed their children for less than the recommended period of 6 months. Children exposed to ETS were shown to have higher mean total sIgA (μg/ml) than the children in the control group. CONCLUSIONS Associations between ETS exposure before and after gestation and oral health, including salivary changes in young children were shown in the present study. Dental health professionals should include a question about household smoking in children's dental histories, which would allow opportunities to discuss the impact of smoking on child oral health. Longitudinal oral health studies should include a history of maternal smoking during pregnancy and afterwards.
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Affiliation(s)
- N N B Hasmun
- Faculty of Dentistry, Centre of Studies for Paediatric Dentistry and Orthodontics, Universiti Teknologi Mara, Sungai Buloh Campus, Jalan Hospital, 47000, Sungai Buloh, Selangor Darul Ehsan, Malaysia
| | - B K Drummond
- Department of Oral Sciences, Faculty of Dentistry, Sir John Walsh Research Institute, University of Otago, PO Box 56, Dunedin, 9054, New Zealand.
| | - T Milne
- Department of Oral Sciences, Faculty of Dentistry, Sir John Walsh Research Institute, University of Otago, PO Box 56, Dunedin, 9054, New Zealand
| | - M P Cullinan
- Department of Oral Sciences, Faculty of Dentistry, Sir John Walsh Research Institute, University of Otago, PO Box 56, Dunedin, 9054, New Zealand
| | - A M Meldrum
- Department of Oral Sciences, Faculty of Dentistry, Sir John Walsh Research Institute, University of Otago, PO Box 56, Dunedin, 9054, New Zealand
| | - D Coates
- Department of Oral Sciences, Faculty of Dentistry, Sir John Walsh Research Institute, University of Otago, PO Box 56, Dunedin, 9054, New Zealand
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Vellappally S, Fiala Z, Šmejkalová J, Jacob V, Somanathan R. Smoking Related Systemic and Oral Diseases. ACTA MEDICA (HRADEC KRÁLOVÉ) 2017. [DOI: 10.14712/18059694.2017.76] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
Abstract
This article reviewed smoking related systemic diseases and oral diseases. Smoking is related to lung cancer, cardiovascular diseases and many other systemic diseases. Cigarette smoke affects the oral cavity first, so it is evident that smoking has many negative influences on oral cavity, for example, staining of teeth and dental restorations, wound healing, reduction of the ability to smell and taste, and development of oral diseases such as oral cancer, periodontitis, smoker’s palate, smoker’s melanosis, hairy tongue, leukoplakia, oral candidiasis and implant survival rate. The article also discusses the relationship between smoking and dental caries in detail.
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Abstract
Electronic cigarette (e-cigarette) simulates the act of tobacco smoking by vaporizing a mixture of propylene glycol, nicotine, and flavoring agents. e-cigarette has been proposed as a product able to aid to stop smoking. The aim of the study is to verify the clinical variations of periodontal health induced by e-cigarettes use and, moreover, to investigate about the awareness of the e-smokers about their health variations and about their hypothetical need to turn back to smoke combustible cigarettes.This clinical observational pilot study involved 110 out of 350 smokers, who switched to e-cigarette. Patients were subjected to oral examinations. A questionnaire to self-assess the variations of some parameters of general health, and to self-assess the need to smoke combustible cigarettes, was distributed to such subjects involved in the study.At the end of the study, we registered a progressive improvement in the periodontal indexes, as well as in the general health perception. Finally, many patients reported an interesting reduction in the need to smoke.In the light of this pilot study, the e-cigarette can be considered as a valuable alternative to tobacco cigarettes, but with a positive impact on periodontal and general health status.
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Tanaka K, Miyake Y, Nagata C, Furukawa S, Arakawa M. Association of prenatal exposure to maternal smoking and postnatal exposure to household smoking with dental caries in 3-year-old Japanese children. ENVIRONMENTAL RESEARCH 2015; 143:148-153. [PMID: 26492399 DOI: 10.1016/j.envres.2015.10.004] [Citation(s) in RCA: 20] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/17/2015] [Revised: 10/05/2015] [Accepted: 10/05/2015] [Indexed: 06/05/2023]
Abstract
BACKGROUND Epidemiological studies of the association between smoking exposure and dental caries are limited. OBJECTIVE The purpose of this cross-sectional study was to examine the association between prenatal and postnatal secondhand smoke (SHS) exposure and the prevalence of dental caries in primary dentition in young Japanese children. METHODS Study subjects were 6412 children aged 3 years. Information on exposure to maternal smoking during pregnancy and postnatal SHS exposure at home was collected via parent questionnaire. Children were classified as having dental caries if one or more primary teeth had decayed or had been filled. RESULTS Compared with never smoking during pregnancy, maternal smoking in the first trimester of pregnancy was significantly associated with an increased prevalence of dental caries in children (adjusted odds ratio=1.37, 95% confidence interval: 1.03-1.80). Postnatal SHS exposure was also positively associated with dental caries, with a significant positive exposure-response relationship. Compared with children not exposed to prenatal maternal smoking or postnatal SHS at home, those exposed to both prenatal and postnatal smoking had higher odds of dental caries (adjusted odds ratio=1.62, 95% confidence interval: 1.23-2.11). CONCLUSION Our findings suggest that maternal smoking during pregnancy and postnatal SHS exposure may be associated with an increased prevalence of dental caries in primary dentition.
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Affiliation(s)
- Keiko Tanaka
- Department of Epidemiology and Preventive Medicine, Ehime University Graduate School of Medicine, Shitsukawa, Toon, Ehime 791-0295, Japan; Epidemiology and Medical Statistics Unit, Translational Research Center, Ehime University Hospital, Ehime, Japan.
| | - Yoshihiro Miyake
- Department of Epidemiology and Preventive Medicine, Ehime University Graduate School of Medicine, Shitsukawa, Toon, Ehime 791-0295, Japan; Epidemiology and Medical Statistics Unit, Translational Research Center, Ehime University Hospital, Ehime, Japan
| | - Chisato Nagata
- Department of Epidemiology and Preventive Medicine, Gifu University Graduate School of Medicine, Gifu, Japan
| | - Shinya Furukawa
- Department of Epidemiology and Preventive Medicine, Ehime University Graduate School of Medicine, Shitsukawa, Toon, Ehime 791-0295, Japan; Epidemiology and Medical Statistics Unit, Translational Research Center, Ehime University Hospital, Ehime, Japan
| | - Masashi Arakawa
- Health Tourism Research Center Fields, Graduate School of Tourism Sciences, University of the Ryukyus, Okinawa, Japan
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Nakayama Y, Mori M. Association of environmental tobacco smoke and snacking habits with the risk of early childhood caries among 3-year-old Japanese children. J Public Health Dent 2015; 75:157-62. [DOI: 10.1111/jphd.12085] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/03/2014] [Accepted: 12/19/2014] [Indexed: 11/30/2022]
Affiliation(s)
- Yoshimi Nakayama
- Hokkaido Tomakomai Public Health Center; Tomakomai Hokkaido Japan
- Department of Public Health; Sapporo Medical University School of Medicine; Sapporo Japan
| | - Mitsuru Mori
- Department of Public Health; Sapporo Medical University School of Medicine; Sapporo Japan
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Nakayama Y, Mori M. Association between nocturnal breastfeeding and snacking habits and the risk of early childhood caries in 18- to 23-month-old Japanese children. J Epidemiol 2015; 25:142-7. [PMID: 25721070 PMCID: PMC4310875 DOI: 10.2188/jea.je20140097] [Citation(s) in RCA: 25] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/22/2014] [Accepted: 08/27/2014] [Indexed: 11/18/2022] Open
Abstract
BACKGROUND Early childhood caries (ECC) is one of the most prevalent chronic diseases among children. The aim of this cross-sectional study was to investigate the association between nocturnal breastfeeding, snacking habits, or other risk factors and ECC in 18- to 23-month-old Japanese children. METHODS Study subjects were 1675 children aged 18 to 23 months. A self-administered questionnaire was completed by parents or guardians of the children. The survey contents included such things as number of decayed, missing, and filled teeth per child, smokers in the home, nocturnal breastfeeding habit, snack times, kinds of snacks consumed ≥ 4 days a week, kinds of drinks consumed ≥ 4 days a week, parents brushing their child's teeth daily, and the use of fluoride toothpaste. Logistic regression analysis was performed to estimate the odds of ECC. RESULTS The average number of decayed, missing and filled teeth was 0.10. The prevalence of dental caries was 3.3%. Nocturnal breastfeeding habits were reported in 357 subjects (21.3%). After excluding items of multicollinearity, significant associations were observed between ECC and nocturnal breastfeeding, drinking or eating sweets after dinner every day, and the intake of candy, soda and/or isotonic drinks ≥ 4 days a week. CONCLUSIONS This study suggests that nocturnal breastfeeding and snacking habits are correlated with ECC.
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Kuthy RA, Jones M, Kavand G, Momany E, Askelson N, Chi D, Wehby G, Damiano P. Time until first dental caries for young children first seen in Federally Qualified Health Centers: a retrospective cohort study. Community Dent Oral Epidemiol 2014; 42:300-10. [PMID: 24483730 DOI: 10.1111/cdoe.12096] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/18/2012] [Accepted: 12/21/2013] [Indexed: 11/30/2022]
Abstract
OBJECTIVES The study assessed the time until first dental caries for young children seen at five Federally Qualified Health Centers (FQHC) in Iowa and the relationship with the frequency and gaps (in months) of dental episodes, the number of topical fluoride treatments, and the number of dentists caring for the subject. METHODS Forty children were randomly selected at each FQHC (n = 200). All children were continuously enrolled in the Medicaid program and had their first dental visit prior to age 6. Dental chart findings, claims data for the child and family, and birth certificate information were merged into one dataset. Dental visits were followed for a minimum of 36 months, including dental visits external to the FQHCs. Using time until first caries as the dependent variable, the data were subject to left, interval, and right censoring and were analyzed via Weibull regression. RESULTS Slightly more than half of the 200 children experienced caries. Regression analysis indicated that the hazard of first dental caries increased by approximately 2% with each additional month that transpired between preventive recall examinations. In addition, children with older siblings who had a dental visit at the same center during the previous year prior to the subject's first visit were more likely to have a longer time until first dental caries. CONCLUSIONS Timing of dental care episodes was associated with caries experience in young children from low income families. Dental professionals should focus on regularity of dental care to prevent or delay caries experience in young children.
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Affiliation(s)
- Raymond A Kuthy
- Department of Preventive and Community Dentistry, The University of Iowa College of Dentistry, Iowa City, IA, USA
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Chi DL, Rossitch KC, Beeles EM. Developmental delays and dental caries in low-income preschoolers in the USA: a pilot cross-sectional study and preliminary explanatory model. BMC Oral Health 2013; 13:53. [PMID: 24119240 PMCID: PMC3906997 DOI: 10.1186/1472-6831-13-53] [Citation(s) in RCA: 21] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/08/2013] [Accepted: 10/08/2013] [Indexed: 11/10/2022] Open
Abstract
BACKGROUND Anecdotal evidence suggests that low-income preschoolers with developmental delays are at increased risk for dental caries and poor oral health, but there are no published studies based on empirical data. The purpose of this pilot study was two-fold: to examine the relationship between developmental delays and dental caries in low-income preschoolers and to present a preliminary explanatory model on the determinants of caries for enrollees in Head Start, a U.S. school readiness program for low-income preschool-aged children. METHODS Data were collected on preschoolers ages 3-5 years at two Head Start centers in Washington, USA (N = 115). The predictor variable was developmental delay status (no/yes). The outcome variable was the prevalence of decayed, missing, and filled surfaces (dmfs) on primary teeth. We used multiple variable Poisson regression models to test the hypothesis that within a population of low-income preschoolers, those with developmental delays would have increased dmfs prevalence than those without developmental delays. RESULTS Seventeen percent of preschoolers had a developmental delay and 51.3% of preschoolers had ≥1 dmfs. Preschoolers with developmental delays had a dmfs prevalence ratio that was 1.26 times as high as preschoolers without developmental delays (95% CI: 1.01, 1.58; P < .04). Other factors associated with increased dmfs prevalence ratios included: not having a dental home (P = .01); low caregiver education (P < .001); and living in a non-fluoridated community (P < .001). CONCLUSIONS Our pilot data suggest that developmental delays among low-income preschoolers are associated with increased primary tooth dmfs. Additional research is needed to further examine this relationship. Future interventions and policies should focus on caries prevention strategies within settings like Head Start classrooms that serve low-income preschool-aged children with additional targeted home- and community-based interventions for those with developmental delays.
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Affiliation(s)
- Donald L Chi
- University of Washington, Box 357475, Seattle 98195, WA, USA
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Schroth RJ, Halchuk S, Star L. Prevalence and risk factors of caregiver reported Severe Early Childhood Caries in Manitoba First Nations children: results from the RHS Phase 2 (2008-2010). Int J Circumpolar Health 2013; 72:21167. [PMID: 23984289 PMCID: PMC3753137 DOI: 10.3402/ijch.v72i0.21167] [Citation(s) in RCA: 35] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022] Open
Abstract
OBJECTIVES The high prevalence and severity of caries among Canadian First Nations children is a growing concern. Dental surgery in hospital is often necessary to treat the signs of decay but does not address the underlying factors contributing to its development. The purpose of this study was to determine the prevalence and risk factors of caregiver-reported Baby Bottle Tooth Decay (BBTD), or Severe Early Childhood Caries (S-ECC), among preschool children recruited in Phase 2 of the First Nations Regional Longitudinal Health Survey (RHS). STUDY DESIGN Cross-sectional study including interviews with caregivers. METHODS This study was limited to data from Manitoba First Nations participating in the RHS Phase 2 (2008-10). Data were restricted to caregiver interviews for their child < 72 months of age. The main variable of interest was caregiver-reported BBTD, an antecedent term for S-ECC. Data analysis included descriptive statistics and bivariate analyses; p ≤ 0.05 was significant. RESULTS Overall, caregivers of 431 preschool children responded. According to caregiver reports, 102/410 (24.9%) children had S-ECC. Further, 65.0% responded that their child had already undergone treatment for caries. Children with S-ECC were significantly older than those without. S-ECC was also associated with paternal education levels and employment status, and maternal smoking during pregnancy. Breastfed children were less likely to have S-ECC, while consuming drink crystal beverages in bottles, and daily intake of soft drinks, juice, sweets and fast food were associated with increased risk. Those who reported that healthcare services were not available and were not culturally appropriate were significantly more likely to have children with S-ECC. CONCLUSIONS Caregiver reports suggest that nearly 1 in every 4 children has been affected by S-ECC. Identified risk factors for Manitoba First Nations children included age, education and employment, dietary practices, access to care, and disruption to family and culture. This local evidence can be used to help inform future caries prevention activities in these Manitoba communities.
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Affiliation(s)
- Robert J Schroth
- Faculty of Dentistry, Department of Preventive Dental Science, University of Manitoba, Winnipeg, Canada.
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O'Leary CM, Slack-Smith LM. Dental hospital admissions in the children of mothers with an alcohol-related diagnosis: a population-based, data-linkage study. J Pediatr 2013; 163:515-520.e1. [PMID: 23522379 DOI: 10.1016/j.jpeds.2013.02.020] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/28/2012] [Revised: 01/11/2013] [Accepted: 02/08/2013] [Indexed: 10/27/2022]
Abstract
OBJECTIVE To investigate the relationship between maternal alcohol-use disorder and dental hospital admissions in children up to 5 years of age. STUDY DESIGN Mothers with an International Classification of Diseases, 9th revision/10th revision alcohol-related diagnosis, a proxy for alcohol-use disorder, were identified through the Western Australian data-linkage system. Exposed mothers were frequency-matched by maternal age, Aboriginal status, and child's birth year to randomly selected comparison mothers without an alcohol diagnosis. Linkage with the Midwives Notification System (1983-2002) identified all births of these mothers; "exposed" (non-Aboriginal, n = 11,171; Aboriginal, n = 8145) and comparison cohorts (non-Aboriginal, n = 32,508; Aboriginal, n = 16,719). Dental hospital admissions were identified through linkage with Hospital Morbidity Data (1983-2007) (3.2% exposed; 3.0% comparison) and cases of fetal alcohol syndrome (n = 84) through linkage with the Western Australian Register of Developmental Anomalies. ORs and 95% CIs for having a dental admission (International Classification of Diseases, 9th revision: 520-529; International Classification of Diseases, 10th revision: K0-K14.9) were generated by the use of generalized estimating equations, which we adjusted for potential confounding factors (aOR). RESULTS Children of mothers with an alcohol-related diagnosis had increased adjusted odds of gingivitis and periodontal diseases (aOR 1.67; 95% CI 1.12-2.51) and "other" diseases of the lip and oral mucosa (aOR 1.56; 95% CI 1.21-2.01). Diseases of the salivary glands were increased only in Aboriginal children of mothers with an alcohol-related diagnosis (aOR 2.65; 95% CI 1.09-6.44). Children diagnosed with fetal alcohol syndrome had increased ORs of any dental admission (aOR 2.58; 95% CI 1.30-5.11). CONCLUSIONS Maternal alcohol-use disorder was associated with dental admissions related to disorders of the soft tissues, but questions remain regarding perinatal influences on dental admissions and disease.
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Affiliation(s)
- Colleen M O'Leary
- Center for Population Health Research, Curtin University, Perth, Western Australia, Australia.
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Kusel J, Timm B, Lockhart I. The impact of smoking in the home on the health outcomes of non-smoker occupants in the UK. Tob Induc Dis 2013; 11:3. [PMID: 23360643 PMCID: PMC3568010 DOI: 10.1186/1617-9625-11-3] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/17/2012] [Accepted: 01/16/2013] [Indexed: 11/10/2022] Open
Abstract
Smoking in the home remains a key source of exposure to secondhand smoke for non-smokers, particularly since the UK public smoking ban in 2007. A systematic literature review was conducted to identify all UK evidence on the impact of secondhand smoke exposure in the home on health and behavioural outcomes in non-smoker occupants. MEDLINE, EMBASE and the Cochrane Library were searched to identify all relevant UK empirical studies from 2000 to June 2011. A qualitative overview of the evidence is presented. Exposure to secondhand smoke in UK homes was found to be associated with serious negative health effects in non-smokers, including significantly increased risk of meningococcal carriage (p < 0.001) and disease (p = 0.05) in children and adolescents, cognitive impairment (p < 0.001) in adults, a higher rate of medically attended accidents in children with smoking mothers (p < 0.01), and for non-smoking women, a significant decrease in infant birth weight (p = 0.007). Living in a smoking household significantly increased the risk of future regular smoking in children (p < 0.001). In conclusion, this systematic review has identified strong evidence of an association between secondhand smoke exposure in the home and several serious health conditions. This finding highlights the importance of educating current smokers on the consequences of non-smoker exposure to smoking in the home.
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Affiliation(s)
- Jeanette Kusel
- Costello Medical Consulting Ltd, St John's Innovation Centre, Cowley Road, Cambridge, CB4 0WS, UK.
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El-Bakary AAES. Oral Fluids and Teeth in Toxicology. EVIDENCE-BASED FORENSIC DENTISTRY 2013:189-199. [DOI: 10.1007/978-3-642-28994-1_21] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 09/01/2023]
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Fujinami Y, Nakano K, Ueda O, Ara T, Hattori T, Kawakami T, Wang PL. Dental caries area of rat molar expanded by cigarette smoke exposure. Caries Res 2011; 45:561-7. [PMID: 22067411 DOI: 10.1159/000331926] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/25/2011] [Accepted: 08/05/2011] [Indexed: 11/19/2022] Open
Abstract
OBJECTIVES Passive smoking is the involuntary inhalation of cigarette smoke (CS) and has an adverse impact on oral health. We examined the effect of CS exposure on caries risk and experimental dental caries. METHODS Experimental dental caries was induced in rat maxillary molars which were inoculated orally with Streptococcus mutans MT8148 and maintained on a cariogenic diet (diet 2000) and high sucrose water during the experimental period. CS-exposed rats were intermittently housed in an animal chamber with whole-body exposure to CS until killed. Whole saliva was collected before CS exposure (day 0) and for 30 days after the start of CS exposure. Saliva secretion was stimulated by administration of isoproterenol and pilocarpine after anesthesia. Maxillary molars were harvested on day 31. RESULTS The increase in body weight of the CS-exposed rats was less than that of the control rats. Salivary flow rate, concentration of S. mutans in the stimulated saliva and caries activity score did not significantly differ between 0 and 30 days after the start of CS exposure. Histological examination of the caries-affected area on maxillary molars 30 days after CS exposure showed expansion compared to control rats. In the electron probe microanalysis, no differences were observed between the mineral components of the CS-exposed teeth and the control teeth. CONCLUSION These results suggest that CS exposure expands the caries-affected area in the maxillary molars of the rat.
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Affiliation(s)
- Y Fujinami
- Department of Pharmacology, Graduate School of Oral Medicine, Matsumoto Dental University, Shiojiri, Japan
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Wigen TI, Wang NJ. Maternal health and lifestyle, and caries experience in preschool children. A longitudinal study from pregnancy to age 5 yr. Eur J Oral Sci 2011; 119:463-8. [PMID: 22112032 DOI: 10.1111/j.1600-0722.2011.00862.x] [Citation(s) in RCA: 27] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Abstract
In this study, associations were explored between maternal health and lifestyle during pregnancy and in early motherhood, and preschool children's caries experience. The study was based on the Norwegian Mother and Child Cohort Study conducted by the Norwegian Institute of Public Health and on data from the Public Dental Services. A total of 1348 children were followed from pregnancy to age 5 yr. A clinical dental examination was performed at age 5 yr. Questionnaires were completed by the mothers during pregnancy and in the first 18 months of their child's life, and as part of the dental examination. Results from the multivariate logistic regression analysis showed that having an obese mother (OR = 2.3, 95% CI: 1.3-4.1), a mother who consumed a diet containing more fat (OR = 1.6, 95% CI: 1.1-2.5) or sugar (OR = 1.5, 95% CI: 1.1-2.3) than recommended, a mother with low education (OR = 1.5, 95% CI: 1.1-2.3) or one or both parents of non-western origin (OR = 5.4, 95% CI: 2.8-10.6) were statistically significant risk indicators for caries experience at age 5 yr. In conclusion, maternal weight and intake of sugar and fat in pregnancy were associated with caries experience in preschool children. These characteristics may enable early referral to the dental services and preventive care to be delivered.
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Affiliation(s)
- Tove I Wigen
- Department of Paediatric Dentistry and Behavioural Science, Institute of Clinical Dentistry, University of Oslo, Oslo, Norway.
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Llena C, Carbajosa S. Relación entre contacto con el humo del tabaco y caries dental en población de 10 a 15 años de la Comunidad Valenciana. Aten Primaria 2011; 43:385-6. [DOI: 10.1016/j.aprim.2010.04.020] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/01/2010] [Revised: 04/22/2010] [Accepted: 04/27/2010] [Indexed: 10/18/2022] Open
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Does secondhand smoke affect the development of dental caries in children? A systematic review. INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH 2011; 8:1503-19. [PMID: 21655133 PMCID: PMC3108123 DOI: 10.3390/ijerph8051503] [Citation(s) in RCA: 39] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 04/18/2011] [Revised: 04/24/2011] [Accepted: 05/05/2011] [Indexed: 11/30/2022]
Abstract
This review evaluated evidence of the relationship between secondhand smoke (SHS) and dental caries in children in epidemiological studies. Relevant literature was searched and screened, and the methodological quality was assessed. The search yielded 42 citations. High-quality studies including one cohort format and 14 case-control format studies were selected. Early childhood caries was examined in 11 studies. The independent association of SHS was significant in 10 studies, and the strength was mostly weak to moderate. One study did not select SHS as a significant variable. Three studies reported decreases in the risk of previous exposure, and the association was not significant. Dose-response relationships were evident in five studies. Permanent teeth were examined in seven studies. Five studies reported significant associations, which were mostly weak. The risk of previous exposure remained similar to that of current exposure, and a dose-response relationship was not evident in one study. The overall evidence for the causal association in early childhood caries is possible regarding epidemiological studies, and the evidence of permanent teeth and the effect of maternal smoking during pregnancy were insufficient. The results warrant further studies of deciduous teeth using a cohort format and basic studies regarding the underlying mechanism.
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Shearer DM, Thomson WM. Intergenerational continuity in oral health: a review. Community Dent Oral Epidemiol 2011; 38:479-86. [PMID: 20636414 DOI: 10.1111/j.1600-0528.2010.00560.x] [Citation(s) in RCA: 28] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
Abstract
Life course research considers not only the influences on health which act during the lifespan but it is also concerned with factors that act across generations. Rarely are genetics or environment solely responsible for producing individual variation; virtually all characteristics are the result of gene-environment interaction. An increasing interest in life course research and gene-environment interactions is reflected in greater awareness of the role of family history and intergenerational continuity in oral health as a practical, inexpensive approach to categorizing genetic risk for many common, preventable disorders of adulthood (including oral disease). Does the health status of one generation have an effect on that of the next? While researchers in recent years have begun to investigate the inter-generational associations between exposures and disease, little research has been carried out (to date) on the long-term biological, behavioural, psychological, social and environmental mechanisms that link oral health and oral disease risk to exposures acting across generations. This narrative review identifies studies which have contributed to highlighting some of the intergenerational factors influencing oral health. However, there is a need for a wider perspective on intergenerational continuity in oral health, along with a careful evaluation of the factors which contribute to the effect. A comprehensive investigation into the nature and extent of intergenerational transmission of oral health is required.
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Affiliation(s)
- Dara M Shearer
- Department of Oral Sciences, School of Dentistry, Dunedin, New Zealand.
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Tanaka K, Miyake Y, Arakawa M, Sasaki S, Ohya Y. Household smoking and dental caries in schoolchildren: the Ryukyus Child Health Study. BMC Public Health 2010; 10:335. [PMID: 20540808 PMCID: PMC2893097 DOI: 10.1186/1471-2458-10-335] [Citation(s) in RCA: 24] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/23/2009] [Accepted: 06/14/2010] [Indexed: 11/16/2022] Open
Abstract
Background Secondhand smoke exposure (SHSe) is perhaps one of the most important toxic exposures in childhood. However, epidemiological studies on the relation between SHSe and dental caries are limited and have yielded inconsistent results. The present cross-sectional study examined the potential association between SHSe at home and the prevalence of dental caries in children. Methods Subjects were 20,703 schoolchildren aged 6 to 15 years in Okinawa, Japan. Information on SHSe at home and potential confounding factors was obtained through questionnaires. Data on dental caries were obtained from school records. Children were classified as having decayed and/or filled teeth (DFT) if a dentist diagnosed these conditions. Additionally, we analyzed decayed teeth (DT) and filled teeth (FT) separately. Adjustment was made for sex, age, region of residence, toothbrushing frequency, use of fluoride, sugar intake, and paternal and maternal educational level. Results The prevalence of DFT was 82.0%. Compared with never smoking in the household, former and current household smoking were independently associated with an increased prevalence of DFT (adjusted prevalence ratios [95% confidence intervals] for former household smoking and current light and heavy household smoking were 1.03 [1.00-1.05], 1.04 [1.02-1.05], and 1.04 [1.03-1.06], respectively); when analyzed separately there was an increased prevalence of DT (adjusted prevalence ratios [95% confidence intervals] for former household smoking and current light and heavy household smoking were 1.06 [1.02-1.11], 1.10 [1.06-1.13], and 1.10 [1.07-1.14], respectively) but not FT. A statistically significant dose-response relationship between cumulative smoking in the household and the prevalence of DFT and DT (P for trend < 0.0001), but not FT, was observed. In an analysis of 2 subgroups, subjects who had at least 1 deciduous tooth and subjects who had at least 1 permanent tooth, household smoking exposure was associated with an increased prevalence of DFT and DT not only in those with deciduous but also those with permanent dentition. Conclusion Our findings suggested that household smoking might be associated with an increased prevalence of dental caries in children.
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Affiliation(s)
- Keiko Tanaka
- Department of Public Health, Faculty of Medicine, Fukuoka University, Fukuoka, Japan.
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Schroth RJ, Harrison RL, Moffatt MEK. Oral health of indigenous children and the influence of early childhood caries on childhood health and well-being. Pediatr Clin North Am 2009; 56:1481-99. [PMID: 19962032 DOI: 10.1016/j.pcl.2009.09.010] [Citation(s) in RCA: 78] [Impact Index Per Article: 5.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/01/2022]
Abstract
Dental caries in Indigenous children is a child health issue that is multifactorial in origin and strongly influenced by the determinants of health. The evidence suggests that extensive dental caries has an effect on health and well-being of the young child. This article focuses on early childhood caries as an overall proxy for Indigenous childhood oral health because decay during early life sets the foundation for oral health throughout childhood and adolescence. Strategies should begin with community engagement and always include primary care providers and other community health workers.
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Affiliation(s)
- Robert J Schroth
- Department of Pediatrics & Child Health and Department of Oral Biology, University of Manitoba, 507-715 Mc Dermot Avenue, Winnipeg, Manitoba R3E 3P4, Canada.
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Maternal overweight and smoking: prenatal risk factors for caries development in offspring during the teenage period. Eur J Epidemiol 2009; 24:753-62. [DOI: 10.1007/s10654-009-9399-7] [Citation(s) in RCA: 23] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/29/2009] [Accepted: 10/10/2009] [Indexed: 10/20/2022]
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Iida H, Kumar JV, Kopycka-Kedzierawski DT, Billings RJ. Effect of Tobacco Smoke on the Oral Health of US Women of Childbearing Age. J Public Health Dent 2009; 69:231-41. [DOI: 10.1111/j.1752-7325.2009.00128.x] [Citation(s) in RCA: 29] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
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The effect of maternal smoking during pregnancy and postnatal household smoking on dental caries in young children. J Pediatr 2009; 155:410-5. [PMID: 19555966 DOI: 10.1016/j.jpeds.2009.03.032] [Citation(s) in RCA: 35] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/30/2008] [Revised: 02/02/2009] [Accepted: 03/13/2009] [Indexed: 11/20/2022]
Abstract
OBJECTIVE We investigated the effect of maternal smoking during pregnancy and postnatal household smoking on the prevalence of dental caries. STUDY DESIGN Study subjects were 2015 children, age 3 years. Information on maternal smoking during pregnancy and postnatal exposure to environmental tobacco smoke (ETS) at home was obtained through questionnaires. Children were classified as having caries if 1 or more of the deciduous teeth had decayed, were missing, or had been filled. RESULTS Compared with nonsmoking during pregnancy, maternal smoking throughout pregnancy, but not ceasing to smoke at some time during pregnancy, was associated with an increased prevalence of caries. Regarding postnatal ETS, current but not former ETS exposure at home was independently positively associated with the prevalence of dental caries. A dose-response relationship was observed between cumulative postnatal ETS exposure at home and dental caries. CONCLUSIONS Both in utero exposure to maternal smoking and postnatal exposure to ETS may be associated with an increased prevalence of dental caries in young children.
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Fujinami Y, Fukui T, Nakano K, Ara T, Fujigaki Y, Imamura Y, Hattori T, Yanagisawa S, Kawakami T, Wang PL. The effects of cigarette exposure on rat salivary proteins and salivary glands. Oral Dis 2009; 15:466-71. [PMID: 19500271 DOI: 10.1111/j.1601-0825.2009.01572.x] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
Abstract
OBJECTIVE Passive smoking is the involuntary inhalation of cigarette smoke (CS) and has an adverse impact on oral health. We examined the effect of CS exposure on saliva and salivary glands (SGs). METHODS Cigarette smoke-exposed rats were intermittently housed in an animal chamber with whole-body exposure to CS until killed. Whole saliva was collected before CS exposure (0 day), and 15 and 30 days after the start of CS exposure. Saliva secretion was stimulated by administration of isoproterenol and pilocarpine after anesthesia. SGs were collected on 31 days. RESULTS The increase in body weight of the CS-exposed rats was less than that of the control rats. Salivary flow rates did not differ at 0, 15 or 30 days after the start of CS exposure. However, the amylase and peroxidase activities and total protein content in the saliva were significantly lower in 15-day CS-exposed rats than in 15-day control rats. Histological examination of the SGs of CS-exposed rats showed vacuolar degeneration, vasodilation and hyperemia. CONCLUSION These results suggest that CS exposure has adverse impacts on salivary composition and SGs, which could aggravate the oral environment.
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Affiliation(s)
- Y Fujinami
- Department of Pharmacology, Graduate School of Oral Medicine, Matsumoto Dental University, Shiojiri, Nagano 399-0781, Japan
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Avşar A, Darka Ö, Bodrumlu EH, Bek Y. Evaluation of the relationship between passive smoking and salivary electrolytes, protein, secretory IgA, sialic acid and amylase in young children. Arch Oral Biol 2009; 54:457-63. [DOI: 10.1016/j.archoralbio.2009.01.017] [Citation(s) in RCA: 24] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/28/2008] [Revised: 01/23/2009] [Accepted: 01/26/2009] [Indexed: 10/21/2022]
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Hanioka T, Nakamura E, Ojima M, Tanaka K, Aoyama H. Dental caries in 3-year-old children and smoking status of parents. Paediatr Perinat Epidemiol 2008; 22:546-50. [PMID: 19000292 DOI: 10.1111/j.1365-3016.2008.00950.x] [Citation(s) in RCA: 29] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
Abstract
An association has been suggested between environmental tobacco smoke and oral disease. The present study examined the relationship between early childhood caries (ECC) and parental smoking, particularly paternal smoking, using records of 711 36-month-old children. The smoking status of parents as an independent variable was entered in the multivariable logistic regression model for caries experience as the dependent variable with confounders: sex, residential location, and possible risks of ECC such as order of birth, type of main drink, frequency of daily intake of sugar-containing snacks, daily toothbrushing by parents and use of fluoridated toothpaste. About 65% of children were caries free. Children whose parents did not smoke (CN), those in whom only the father smoked (CF), and those whose mother smoked regardless of the smoking status of the father (CM) comprised 33%, 33% and 34% respectively. The adjusted mean number [95% CI] of decayed teeth and caries experience prevalence for CN, CF and CM were 1.2 [0.8, 1.6], 1.6 [1.2, 2.0] and 2.1 [1.7, 2.5], and 25.6%, 35.3% and 45.7% respectively. The relationship between caries experience and parental smoking was significant on multivariable analysis. The adjusted OR [95% CI] of CF and CM relative to CN was 1.52 [1.01, 2.30] and 2.25 [1.51, 3.37] respectively. These results indicate the association of ECC with parental smoking, although the association with paternal smoking was weaker than with maternal smoking.
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Affiliation(s)
- Takashi Hanioka
- Department of Preventive and Public Health Dentistry, Fukuoka Dental College, Fukuoka, Japan.
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Association of passive smoking with caries and related salivary biomarkers in young children. Arch Oral Biol 2008; 53:969-74. [PMID: 18672230 DOI: 10.1016/j.archoralbio.2008.05.007] [Citation(s) in RCA: 38] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/13/2007] [Revised: 04/29/2008] [Accepted: 05/06/2008] [Indexed: 11/21/2022]
Abstract
OBJECTIVE To investigate the association between passive smoking, as determined by salivary cotinine level, and caries, salivary pH, buffering capacity, flow rate and microbiological counts in young children. DESIGN Ninety passive smokers (PS) with a mean age of 5.02 years and 90 healthy age-matched controls were included in this study. Family income, smoking habits of household members, parental education levels, child's tooth-brushing habit and child's daily dietary sugar exposure were recorded by questionnaire. Three categories were formed with respect to the number of cigarettes smoked. A dmft score was calculated according to the criteria recommended by the World Health Organization. The children were also investigated for stimulated salivary cotinine level, pH, flow rate, buffering capacity and salivary Streptococcus mutans and lactobacilli colonisation. RESULTS There were no significant differences in tooth-brushing habit, sugar exposure, family income and parental education levels between the two groups (P>0.05). The mean cotinine level of the PS subjects was 1.58+/-4.3ng/ml. The dmft scores, and salivary S. mutans and lactobacilli colonisation in PS children were significantly higher than in the control subjects (P<0.05). Statistically significant decreases in salivary pH, flow rate and buffering capacity were found in the PS subjects (P<0.05). CONCLUSION PS children are at increased risk of caries compared with control subjects.
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Leroy R, Hoppenbrouwers K, Jara A, Declerck D. Parental smoking behavior and caries experience in preschool children. Community Dent Oral Epidemiol 2008; 36:249-57. [PMID: 18474057 DOI: 10.1111/j.1600-0528.2007.00393.x] [Citation(s) in RCA: 33] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
Abstract
OBJECTIVES The study aimed to explore the association between parental smoking behavior and caries experience in young children, taking into account the socioeconomic status and oral health-related behavior. METHODS Cross-sectional data from 1250 3-year-old and 1283 5-year-old children from four geographical areas in Flanders (Belgium) were analyzed. Children were examined at school by trained dentist-examiners, using standard criteria and calibrated examination methodology. Data on oral hygiene and dietary habits, oral health behavior, sociodemographic variables, and parental smoking behavior were obtained through structured questionnaires, completed by the parents. RESULTS Visible caries experience (i.e. d(3)mft > 0) was seen in 7% of 3-year olds and 31% of 5-year olds. In both age groups, 30% of the parents reported smoking behavior. Univariable logistic regression analysis with caries prevalence as the dependent variable, revealed that parental smoking was a significant independent variable. After controlling for age, gender, sociodemographic characteristics, oral hygiene, and dietary habits, the effect of family smoking status was no longer significant in 3-year-old children (OR = 1.98; 95% CI: 0.68-5.76). In 5-year olds the significant relationship between parental smoking behavior and caries experience persisted after adjusting for the other evaluated variables (OR = 3.36; 95% CI: 1.49-7.58). CONCLUSION The results of this study illustrate the existence of a significant association between parental smoking behavior and caries experience in 5-year-old children.
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Affiliation(s)
- R Leroy
- School of Dentistry, Oral Pathology and Maxillofacial Surgery, Catholic University Leuven, Leuven, Belgium.
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Postma TC, Ayo-Yusuf OA, van Wyk PJ. Socio-demographic correlates of early childhood caries prevalence and severity in a developing country--South Africa. Int Dent J 2008; 58:91-7. [PMID: 18478890 DOI: 10.1111/j.1875-595x.2008.tb00182.x] [Citation(s) in RCA: 19] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022] Open
Abstract
OBJECTIVES To describe Early Childhood Caries (ECC) severity in South Africa and examine the association between ECC and socio-demographic factors, area-based measures of sugar consumption and water fluoride levels. METHODS Children, aged 36-71 months, were examined during the 1999/2002 South African National Children's Oral Health Survey (n=5822). ECC severity was described using Wyne's ECC classification (adapted) and the Significant Caries Index (SIC). Socio-demographic factors, area-based fluoride levels in water supplies, and the area-based per capita sugar expenditure obtained from the 2000 Household Expenditure Survey were examined using bivariate and multivariate analyses. RESULTS The mean population SiC was 7.6 and 32% presented with the severe forms of ECC. Increased per capita sugar expenditure and decreasing water fluoride levels, were significantly associated with an increased risk for any ECC, but was not significantly associated with the severe forms of ECC. Compared to blacks, being of mixed race and white were respectively associated with an increased and a decreased risk for ECC. Unemployment increased the risk for the severe forms of ECC. CONCLUSIONS The study findings support the implementation of an integrated primary oral health care strategy in order to address the underlying socio-economic determinants of ECC in South Africa.
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Affiliation(s)
- Thomas C Postma
- Department of Community Dentistry, School of Dentistry, University of Pretoria, 0001, South Africa.
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Reisine S, Tellez M, Willem J, Sohn W, Ismail A. Relationship between caregiver’s and child’s caries prevalence among disadvantaged African Americans. Community Dent Oral Epidemiol 2008; 36:191-200. [DOI: 10.1111/j.1600-0528.2007.00392.x] [Citation(s) in RCA: 24] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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Iida H, Auinger P, Billings RJ, Weitzman M. Association between infant breastfeeding and early childhood caries in the United States. Pediatrics 2007; 120:e944-52. [PMID: 17908749 DOI: 10.1542/peds.2006-0124] [Citation(s) in RCA: 84] [Impact Index Per Article: 4.9] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/24/2022] Open
Abstract
OBJECTIVE Despite limited epidemiologic evidence, concern has been raised that breastfeeding and its duration may increase the risk of early childhood caries. The objective of this study was to assess the potential association of breastfeeding and other factors with the risk for early childhood caries among young children in the United States. METHODS Data about oral health, infant feeding, and other child and family characteristics among children 2 to 5 years of age (N = 1576) were extracted from the 1999-2002 National Health and Nutrition Examination Survey. The association of breastfeeding and its duration, as well as other factors that previous research has found associated with early childhood caries, was examined in bivariate analyses and by multivariable logistic and Poisson regression analyses. RESULTS After adjusting for potential confounders significant in bivariate analyses, breastfeeding and its duration were not associated with the risk for early childhood caries. Independent associations with increased risk for early childhood caries were older child age, poverty, being Mexican American, a dental visit within the last year, and maternal prenatal smoking. Poverty and being Mexican American also were independently associated with severe early childhood caries, whereas characteristics that were independently associated with greater decayed and filled surfaces on primary teeth surfaces were poverty, a dental visit within the last year, 5 years of age, and maternal smoking. CONCLUSIONS These data provide no evidence to suggest that breastfeeding or its duration are independent risk factors for early childhood caries, severe early childhood caries, or decayed and filled surfaces on primary teeth. In contrast, they identify poverty, Mexican American ethnic status, and maternal smoking as independent risk factors for early childhood caries, which highlights the need to target poor and Mexican American children and those whose mothers smoke for early preventive dental visits.
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Affiliation(s)
- Hiroko Iida
- Department of Dentistry, School of Medicine and Dentistry, University of Rochester, Rochester, New York, USA.
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Ayo-Yusuf OA, Reddy PS, van Wyk PJ, van den Borne BW. Household smoking as a risk indicator for caries in adolescents' permanent teeth. J Adolesc Health 2007; 41:309-11. [PMID: 17707302 DOI: 10.1016/j.jadohealth.2007.04.012] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/15/2007] [Revised: 03/27/2007] [Accepted: 04/25/2007] [Indexed: 10/23/2022]
Abstract
This study investigated the association between household member's (HHM) smoking or secondhand smoke exposure and caries, using a cross-sectional sample of adolescents who had both dental examination and data on HHM smoking (n = 1,873). The results suggest that HHM smoking may be a risk indicator for caries in adolescents' permanent teeth.
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Affiliation(s)
- Olalekan A Ayo-Yusuf
- Department of Community Dentistry, School of Dentistry, University of Pretoria, Pretoria, South Africa.
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Vellappally S, Fiala Z, Smejkalová J, Jacob V, Shriharsha P. Influence of tobacco use in dental caries development. Cent Eur J Public Health 2007; 15:116-21. [PMID: 17958204 DOI: 10.21101/cejph.a3431] [Citation(s) in RCA: 32] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
Abstract
This review article describes different forms of tobacco usage and its direct relationship with the prevalence of dental caries. Smoking along with co-existing factors like old age, bad oral hygiene habits, food habits, limited preventive dental visits and over all health standards, can be associated with high caries incidence. However, a direct etiological relationship is lacking. Environmental tobacco smoke (ETS) causes dental caries in children but no studies have been reported in adults. Existing findings are not sufficient and conclusive enough to confirm that ETS causes dental caries. Oral use of smokeless tobacco (ST), predominantly tobacco chewing, is presumably a positive contributing factor to higher incidence of dental caries. Unfortunately, published studies are not converging towards one single factor through which tobacco usage can have direct relationship to dental caries.
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Affiliation(s)
- Sajith Vellappally
- Department of Hygiene and Preventive Medicine, Charles University in Prague, Faculty of Medicine, Hradec Králové, Czech Republic.
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Gordon JS, Lichtenstein E, Severson HH, Andrews JA. Tobacco cessation in dental settings: research findings and future directions. Drug Alcohol Rev 2006; 25:27-37. [PMID: 16492575 DOI: 10.1080/09595230500459495] [Citation(s) in RCA: 49] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/25/2022]
Abstract
The hazards associated with cigarette smoking and smokeless tobacco use have been well documented. In addition to its association with many cancers and coronary conditions, tobacco plays a role in the aetiology of a number of oral morbidities. Dental care practitioners are a largely untapped resource for providing advice and brief counselling to tobacco-using patients, and there are good reasons to believe that they can be effective. Data from seven randomised trials indicate there is ample evidence for the efficacy of dental office-based interventions, but adoption of these tobacco cessation activities into practice has been slow. The limited research on dissemination of tobacco interventions is promising, but there is a need to develop and evaluate new methods for encouraging adoption, implementation and maintenance of tobacco interventions into routine dental care. Several studies currently under way may help to increase the effectiveness and dissemination of office-based tobacco cessation programmes into routine dental care. If dental practitioners provided cessation assistance routinely to their patients and achieved even modest success rates, the public health impact would be enormous. Researchers and clinicians must continue to work together towards universal adoption of effective tobacco cessation interventions at each clinical encounter.
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Tanaka K, Hanioka T, Miyake Y, Ojima M, Aoyama H. Association of Smoking in Household and Dental Caries in Japan. J Public Health Dent 2006; 66:279-81. [PMID: 17225825 DOI: 10.1111/j.1752-7325.2006.tb04083.x] [Citation(s) in RCA: 15] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Abstract
OBJECTIVES The study investigated the relationship between smoking in the household and dental caries in Japanese children using nationally representative cross-sectional data. METHODS This study included 925 children aged 1-14 years. A child was considered to have decayed and/or filled teeth if a dentist diagnosed these conditions in deciduous or permanent teeth. Smoking in the household was defined as positive if someone in the household reported smoking cigarettes. RESULTS No statistically significant relationship was observed between household smoking and caries experience. However, smoking in the household was independently associated with an increased prevalence of decayed teeth. The adjusted mean of filled teeth among children exposed to household smoking was higher than that among non-exposed children. CONCLUSIONS The results of the study failed to substantiate a positive association between passive smoking and caries experience in Japanese children.
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Affiliation(s)
- Keiko Tanaka
- Department of Public Health, Faculty of Medicine, Fukuoka University, Fukuoka, Japan
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Gussy MG, Waters EG, Walsh O, Kilpatrick NM. Early childhood caries: current evidence for aetiology and prevention. J Paediatr Child Health 2006; 42:37-43. [PMID: 16487388 DOI: 10.1111/j.1440-1754.2006.00777.x] [Citation(s) in RCA: 137] [Impact Index Per Article: 7.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
Abstract
BACKGROUND Despite the fact that it is largely preventable, dental caries (decay) remains one of the most common chronic diseases of early childhood. Dental decay in young children frequently leads to pain and infection necessitating hospitalization for dental extractions under general anaesthesia. Dental problems in early childhood have been shown to be predictive of not only future dental problems but also on growth and cognitive development by interfering with comfort nutrition, concentration and school participation. OBJECTIVE To review the current evidence base in relation to the aetiology and prevention of dental caries in preschool-aged children. METHODS A search of MEDLINE, CINALH and Cochrane electronic databases was conducted using a search strategy which restricted the search to randomized controlled trials, meta-analyses, clinical trials, systematic reviews and other quasi-experimental designs. The retrieved studies were then limited to articles including children aged 5 years and under and published in English. The evidence of effectiveness was then summarized by the authors. CONCLUSIONS The review highlighted the complex aetiology of early childhood caries (ECC). Contemporary evidence suggests that potentially effective interventions should occur in the first 2 years of a child's life. Dental attendance before the age of 2 years is uncommon; however, contact with other health professionals is high. Primary care providers who have contact with children well before the age of the first dental visit may be well placed to offer anticipatory advice to reduce the incidence of ECC.
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Affiliation(s)
- Mark G Gussy
- School of Dental Science, University of Melbourne, Melbourne, Victoria, Australia
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Tanaka K, Miyake Y, Sasaki S, Ohya Y, Miyamoto S, Matsunaga I, Yoshida T, Hirota Y, Oda H. Active and passive smoking and tooth loss in Japanese women: baseline data from the osaka maternal and child health study. Ann Epidemiol 2005; 15:358-64. [PMID: 15840549 DOI: 10.1016/j.annepidem.2004.12.005] [Citation(s) in RCA: 25] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/27/2004] [Accepted: 12/21/2004] [Indexed: 12/30/2022]
Abstract
PURPOSE Many studies have shown a positive association between cigarette smoking and oral diseases. Few studies, however, have focused on the relationship between passive smoking exposure and oral health in adults. We investigated the association of active and passive smoking exposure with tooth loss in Japan. METHODS Study subjects were 1002 pregnant women. Tooth loss was defined as previous extraction of one or more teeth. Adjustment was made for age, gestation, parity, family income, education, and body mass index. RESULTS Of the 1002 subjects, 256 women had lost one or more teeth. Current light smoking was independently related to an increased prevalence of tooth loss, showing a significant exposure-related association with smoking status. A significant positive association of 8 or more pack-years of smoking with the prevalence of tooth loss was observed. Also, a significant positive relationship was found between current heavy passive smoking at home and tooth loss, but not with pack-years of passive smoking at home. No measurable association between passive smoking exposure at work and tooth loss was indicated. CONCLUSIONS The present findings suggest that passive as well as active smoking may be associated with an increased prevalence of tooth loss in Japanese young adult women.
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Affiliation(s)
- Keiko Tanaka
- Department of Public Health, Fukuoka University School of Medicine, Fukuoka 814-0180, Japan.
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Albert DA, Severson H, Gordon J, Ward A, Andrews J, Sadowsky D. Tobacco attitudes, practices, and behaviors: A survey of dentists participating in managed care. Nicotine Tob Res 2005; 7 Suppl 1:S9-18. [PMID: 16036273 DOI: 10.1080/14622200500078014] [Citation(s) in RCA: 61] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2022]
Abstract
Tobacco cessation knowledge, attitudes, and behaviors of dentists participating in a large national managed care dental plan were assessed using a mailed survey. The survey was administered to dentists recruited to participate in an evaluation of a CD-ROM and supportive electronic detailing to promote increased tobacco cessation activities. General dentists who met specific technological criteria, had an active E-mail account, and at least 200 adult patients were eligible to participate in this study. A total of 184 dentists, located in 29 states, agreed to participate. The survey instrument included questions that addressed (a) Ask, Advise, Assess, Assist, and Arrange behaviors, (b) self-efficacy including knowledge, confidence, and success regarding tobacco cessation, (c) success of various tobacco cessation strategies, (d) barriers to tobacco cessation, and (e) demographics including year of graduation, gender, and race/ethnicity. Self-reported baseline tobacco intervention-related behaviors were low, with 28% of dentists reporting that they asked their patients about tobacco or recorded tobacco use in their patients' charts at least 41% of the time. For Advise behavior, approximately half of the dentists advised tobacco-using patients to quit at least 41% of the time. Although self-reported lack of knowledge was high, 71% of respondents indicated that their lack of knowledge was either not a barrier or a slight barrier to incorporating tobacco cessation into their practices. The survey revealed that dentists do not routinely incorporate tobacco cessation into their practices. Newer information-transfer technologies may serve as vehicles for increased smoking cessation activities by dentists.
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Affiliation(s)
- David A Albert
- Columbia University School of Dental and Oral Surgery, New York, NY 10032, USA.
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Shenkin JD, Broffitt B, Levy SM, Warren JJ. The association between environmental tobacco smoke and primary tooth caries. J Public Health Dent 2004; 64:184-6. [PMID: 15341143 DOI: 10.1111/j.1752-7325.2004.tb02750.x] [Citation(s) in RCA: 57] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Abstract
OBJECTIVE Environmental tobacco smoke (ETS) has been associated with a number of negative health outcomes for exposed children. The goal of this study was to assess the association between ETS and dental caries in a pediatric population. METHODS This study included 637 Iowa Fluoride Study children whose parents provided socioeconomic information, completed at least three questionnaires during the first year of life, and had a primary dentition exam at age 4-7 years. Households reporting in all questionnaires that someone smoked in the home were categorized as regularly smoking homes. Socioeconomic status (SES) was divided into three groups (low, middle, and high) based on family income and mother's education. Children were classified as having caries if any of the primary teeth had fillings or cavitated lesions at the primary dentition exam. RESULTS Overall, children residing in regularly smoking homes had a higher prevalence of caries. For the middle SES group and overall, the children from smoking homes had a significantly higher prevalence of caries compared to nonregular/nonsmoking homes (52% vs 24%, P=.05 and 44% vs 25%, P=.002, respectively). After adjusting for age, SES, toothbrushing frequency, total ingested fluoride, and combined intake of soda pop and powdered drink beverages, the relationship of smoking and caries still remained significant (odds ratio [OR]=3.38; P=.001). CONCLUSIONS Environmental tobacco smoke was associated with an increased risk of caries among children.
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Abstract
CONTEXT Dental decay is the most common chronic disease of children and it disproportionately affects those living in poverty, but the reasons for this are not clear. Passive smoking may be a modifiable risk factor for dental caries. OBJECTIVE To examine the relationship between dental caries and serum cotinine levels. DESIGN, SETTING, AND PARTICIPANTS Cross-sectional data from the Third National Health and Nutrition Examination Survey (1988-1994) of 3531 children aged 4 to 11 years, who had had both dental examinations and a serum cotinine level measurement. MAIN OUTCOME MEASURES Passive smoking defined as serum cotinine levels of 0.2 to 10 ng/mL and caries defined as decayed (unfilled) or filled tooth surfaces. RESULTS Twenty-five percent of the children had at least 1 unfilled decayed tooth surface and 33% had at least 1 filled surface. Fifty-three percent had cotinine levels consistent with passive smoking. Elevated cotinine level was significantly associated with both decayed (odds ratio [OR], 2.1; 95% confidence interval [CI], 1.5-2.9) and filled (OR, 1.4; 95% CI, 1.1-1.8) tooth surfaces in deciduous but not in permanent teeth. This relationship persisted after adjusting for age, sex, race, family income, geographic region, frequency of dental visits, and blood lead level. For dental caries in deciduous teeth, the adjusted OR was 1.8 (95% CI, 1.2-2.7) for the risk of decayed surfaces and 1.4 (95% CI, 1.1-2.0) for filled surfaces. We estimated the population attributable risk from passive smoking to be 27% for decayed and 14% for filled tooth surfaces. CONCLUSIONS There is an association between environmental tobacco smoke and risk of caries among children. Reduction of passive smoking is important not only for the prevention of many medical problems, but also for the promotion of children's dental health.
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