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Borrell LN, Crawford ND. Socioeconomic position indicators and periodontitis: examining the evidence. Periodontol 2000 2012; 58:69-83. [PMID: 22133367 DOI: 10.1111/j.1600-0757.2011.00416.x] [Citation(s) in RCA: 93] [Impact Index Per Article: 7.8] [Reference Citation Analysis] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
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Costa FO, Santuchi CC, Pereira Lages EJ, Miranda Cota LO, Cortelli SC, Cortelli JR, Medeiros Lorentz TC, Costa JE. Prospective Study in Periodontal Maintenance Therapy: Comparative Analysis Between Academic and Private Practices. J Periodontol 2012; 83:301-11. [DOI: 10.1902/jop.2011.110101] [Citation(s) in RCA: 26] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022]
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Ababneh KT, Abu Hwaij ZMF, Khader YS. Prevalence and risk indicators of gingivitis and periodontitis in a multi-centre study in North Jordan: a cross sectional study. BMC Oral Health 2012; 12:1. [PMID: 22214223 PMCID: PMC3271955 DOI: 10.1186/1472-6831-12-1] [Citation(s) in RCA: 49] [Impact Index Per Article: 4.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/12/2011] [Accepted: 01/03/2012] [Indexed: 11/30/2022] Open
Abstract
Background There are limited data about the epidemiology and risk factors/indicators of gingivitis, aggressive periodontitis (AgP) and chronic periodontitis (CP) in Jordan. The aim of this study was to assess the prevalence and risk indicators of gingivitis, AgP and CP. Methods A sample of 595 subjects was randomly selected from subjects escorting out-patients attending a Medical Center, a Dental Teaching Hospital, and 2 private dental clinics. The socio-demographic variables, oral hygiene habits, income, smoking and Body Mass Index (BMI) were recorded. Full mouth periodontal examination was performed, and radiographs were taken for sites with probing depth > 3 mm. Results About 76% had gingivitis, 2.2% had AgP and 5.5% had CP. Periodontitis was more frequent among males than females with a M: F ratio of 1.6:1 and the prevalence increased with age. Subjects who reported not using a tooth brush, smokers and subjects with BMI > 30 kg/m2 had significantly higher prevalence of periodontitis. The risk for periodontitis was greater among subjects who reported positive family history and subjects with ≤ 12 years of education. Conclusions This is the first study to report on the prevalence of gingivitis, CP and AgP in North Jordanian. Age, low education, low frequency of tooth brushing and family history were significantly associated with increased risk of periodontitis.
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Affiliation(s)
- Khansa Taha Ababneh
- Periodontology, Department of Preventive Dentistry, Jordan University of Science and Technology, Irbid, Jordan.
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Baelum V. Dentistry and population approaches for preventing dental diseases. J Dent 2011; 39 Suppl 2:S9-19. [PMID: 22079282 DOI: 10.1016/j.jdent.2011.10.015] [Citation(s) in RCA: 27] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/07/2011] [Revised: 10/18/2011] [Accepted: 10/24/2011] [Indexed: 12/13/2022] Open
Abstract
Dental professionals are expected to engage in oral disease prevention, but their tools limit the approach to chair side activities based on the common notion that the major dental diseases, dental caries, gingivitis and periodontitis, are behavioural diseases shaped by individual lifestyles. However, lifestyles also have causes and individual behaviours reflect cultural norms, expectations and opportunities that are socio-economically determined and structurally maintained. Importantly, the effects of the societal and socio-economic determinants reach way above their influences as individual attributes, and effective approaches to the prevention and control of oral diseases are aligned with this causal chain. Unfortunately, the ethos and philosophy of dentistry is focused to a downstream, patient-centred, curative and rehabilitative approach to oral diseases. Whilst such services are needed to care for those who have already suffered the consequences of oral diseases, they do not influence population oral health. A more balanced distribution of efforts and resources along the whole range of intervention points from the downstream curative to the upstream structural healthy policy approaches is required if appropriate, evidence-based, effective, cost-effective, sustainable, equitable, universal, comprehensive and ethical delivery of health care, including oral health care, is the goal. The implementation of healthy policies and sound approaches to population oral health will require substantial commitment and political will on the part of the public and their elected officials.
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Affiliation(s)
- Vibeke Baelum
- School of Dentistry, Aarhus University Faculty of Health Sciences, Aarhus, Denmark.
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Boillot A, El Halabi B, Batty GD, Rangé H, Czernichow S, Bouchard P. Education as a predictor of chronic periodontitis: a systematic review with meta-analysis population-based studies. PLoS One 2011; 6:e21508. [PMID: 21814546 PMCID: PMC3140980 DOI: 10.1371/journal.pone.0021508] [Citation(s) in RCA: 80] [Impact Index Per Article: 6.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/07/2011] [Accepted: 06/02/2011] [Indexed: 11/23/2022] Open
Abstract
BACKGROUND The impact of socioeconomic inequalities on health is well-documented. Despite the links of periodontal disease with cardiovascular diseases, adverse pregnancy outcomes and diabetes, no meta-analysis of socioeconomic variations in periodontal disease exists. This meta-analytic review was conducted to determine the extent to which education attainment influences risk of periodontitis in adults aged 35+ years in the general population. METHODS The authors searched studies published until November 2010 using EMBASE and MEDLINE databases. References listed were then scrutinised, our own files were checked, and, finally, we contacted experts in the field. The authors included only general population-based studies conducted in adults aged 35 years and more. All articles were blind reviewed by two investigators. In the case of disagreement, a third investigator arbitrated. Using PRISMA statement, two reviewers independently extracted papers of interest. RESULTS Relative to the higher education group, people with low education attainment experience a greater risk of periodontitis (OR: 1.86 [1.66-2.10]; p<0.00001). The association was partially attenuated after adjustment for covariates (OR: 1.55 [1.30-1.86]; p<0.00001). Sensitivity analyses showed that methods used to assess periodontitis, definition of cases, study country and categorization of education are largely responsible for the heterogeneity between studies. No significant bias of publication was shown using both the Egger (p = 0.16) and rank correlation tests (p = 0.35). CONCLUSIONS In the studies reviewed, low educational attainment was associated with an increased risk of periodontitis. Although this evidence should be cautiously interpreted due to methodological problems in selected studies, efforts to eliminate educational inequalities in periodontitis should focus on early life interventions.
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Affiliation(s)
- Adrien Boillot
- Department of Periodontology, Service of Odontology, Rothschild Hospital, AP-HP, Paris 7 - Denis Diderot University, U.F.R. of Odontology, Paris, France
| | - Bechara El Halabi
- Department of Periodontology, Service of Odontology, Rothschild Hospital, AP-HP, Paris 7 - Denis Diderot University, U.F.R. of Odontology, Paris, France
| | - George David Batty
- Department of Epidemiology and Public Health, University College London, London, United Kingdom
| | - Hélène Rangé
- Department of Periodontology, Service of Odontology, Rothschild Hospital, AP-HP, Paris 7 - Denis Diderot University, U.F.R. of Odontology, Paris, France
| | - Sébastien Czernichow
- Department of Nutrition, Ambroise Paré Hospital, University Versailles St-Quentin, Boulogne-Billancourt, France
- INSERM, U1018, Centre for Research in Epidemiology and Population Health, Villejuif, France
| | - Philippe Bouchard
- Department of Periodontology, Service of Odontology, Rothschild Hospital, AP-HP, Paris 7 - Denis Diderot University, U.F.R. of Odontology, Paris, France
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Borrell LN, Baquero MC. Self-rated general and oral health in New York City adults: assessing the effect of individual and neighborhood social factors. Community Dent Oral Epidemiol 2011; 39:361-71. [PMID: 21219373 DOI: 10.1111/j.1600-0528.2010.00603.x] [Citation(s) in RCA: 29] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Abstract
UNLABELLED OBJECTIVE This study investigates the independent and joint effects of individual and neighborhood socioeconomic characteristics on self-rated general and oral health before and after controlling for selected characteristics in adults aged 18 years and older in New York City. METHODS Data for 1168 individuals who participated in the 2004 Social Indicators Survey were linked to neighborhood data from the 2000 US Census. Log-binomial regression models fitted using generalized estimating equations were used to calculate prevalence ratios (PR) and 95% confidence intervals (CI). sudaan was used to accommodate the complex sampling design of the survey and the intra-neighborhood correlation of outcomes of individuals residing within the same neighborhoods. RESULTS After adjusting for selected characteristics, survey participants with 12 years of education or less were almost twice more likely to rate their general health as fair/poor than counterparts with more than 12 years of education [PRs 1.86 (95%CI: 1.16, 3.00) and 1.82 (95%CI: 1.18, 2.82)]. Participants earning <$20,000 (PR: 2.29; 95%CI: 1.23, 4.29) or between $20,000 to $39,999 yearly (PR: 2.24; 95%CI: 1.11, 4.53) were more than twice as likely to rate their general health as fair/poor compared to their counterparts earning over $40,000 yearly. When compared to participants with more than 12 years of education and those reporting an annual income ≥$40,000, the probability of rating oral health as fair/poor was at least 50% greater in participants with <12 years of education (PR: 1.58; 95%CI: 1.11, 2.26) and in participants earning an annual income of <$20,000 (PR: 1.55; 95%CI: 1.10, 2.19). No association was found between neighborhood characteristics for either self-rated general or oral health. CONCLUSIONS Individual socioeconomic characteristics may be important for both self-rated general and oral health by affecting individuals' behaviors and access to resources.
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Affiliation(s)
- Luisa N Borrell
- Department of Health Sciences, Lehman College, City University of New York, Bronx, NY, USA.
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Naqvi AZ, Buettner C, Phillips RS, Davis RB, Mukamal KJ. n-3 fatty acids and periodontitis in US adults. JOURNAL OF THE AMERICAN DIETETIC ASSOCIATION 2010; 110:1669-75. [PMID: 21034880 PMCID: PMC3320731 DOI: 10.1016/j.jada.2010.08.009] [Citation(s) in RCA: 70] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/19/2009] [Accepted: 05/24/2010] [Indexed: 12/30/2022]
Abstract
BACKGROUND Periodontitis is a common, chronic inflammatory disease. Although n-3 fatty acids have anti-inflammatory properties, it is unclear whether n-3 fatty acids can treat or prevent periodontitis. METHOD We studied 9,182 adults aged 20 years and older who participated in the National Health and Nutrition Examination Survey between 1999 and 2004. Periodontitis was assessed by dental exam and was defined as >4 mm pocket depth and >3 mm attachment loss in any one tooth. Intake of n-3 fatty acids was assessed by 24-hour dietary recall. We used multivariable logistic regression to estimate the associations between periodontitis and intakes of docosahexaenoic acid (DHA), eicosapentaenoic acid (EPA), and linolenic acid (LNA). RESULTS The weighted prevalence and 95% confidence interval (CI) of periodontitis was 8.2% (95% CI 7.0 to 9.4). Compared with the lowest tertiles, the adjusted odds ratios for periodontitis associated with the highest tertiles of dietary n-3 intake were 0.78 (95% CI 0.61 to 1.00; P=0.009) for DHA, 0.85 (95% CI 0.67 to 1.08; P=0.10) for EPA, and 0.86 (95% CI 0.60 to 1.23; P=0.28) for LNA. The associations were little changed by multivariable adjustment or exclusion of individuals reporting use of dietary supplements containing DHA, EPA, or LNA. CONCLUSIONS In this nationally representative sample, higher dietary intakes of DHA and, to a lesser degree, EPA, were associated with lower prevalence of periodontitis. Interventional studies are needed to confirm the potential protective effects of n-3 fatty acids on periodontitis.
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Affiliation(s)
- Asghar Z Naqvi
- Harvard Medical School, and a hospitalist, Beth Israel Deaconess Medical Center, Boston, MA, USA.
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Willershausen B, Witzel S, Schuster S, Kasaj A. Influence of gender and social factors on oral health, treatment degree and choice of dental restorative materials in patients from a dental school. Int J Dent Hyg 2010; 8:116-20. [PMID: 20522134 DOI: 10.1111/j.1601-5037.2009.00401.x] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/16/2022]
Abstract
OBJECTIVE The attitude towards oral health is influenced by gender, the level of education and the social background of the patients The aim of the present study was to determine a possible relationship of gender, the educational level and the oral health as well as the choice of dental restorations. METHODOLOGY A total of 2374 outpatients (age: 18-80 years) from a University dental school were assessed. Inclusion criteria were 15 remaining teeth and good general health. In addition to anamnesis data, information concerning educational level and present occupation was collected. The dental assessment included number of teeth, endodontic treatment, type of restorations (root canal fillings, restoration materials) as well as dental panoramic radiographs (OPG). RESULTS The female patients demonstrated a statistically significant higher percentage of restoration, more teeth with crowns and more tooth coloured fillings compared to men (P < 0.01). Patients with a higher level of education preferred more expensive restorations, whereas patients with a low level of education exhibited more inexpensive restorations. However, patients with private health insurance showed lower levels of carious lesions. CONCLUSION The examined patients showed no significant correlation between educational level and type of dental restorations but female patients had a lower number of teeth and more restoration.
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Affiliation(s)
- B Willershausen
- Department of Operative Dentistry, Johannes Gutenberg University Mainz, Mainz, Germany.
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Quijano A, Shah AJ, Schwarcz AI, Lalla E, Ostfeld RJ. Knowledge and orientations of internal medicine trainees toward periodontal disease. J Periodontol 2010; 81:359-63. [PMID: 20192861 DOI: 10.1902/jop.2009.090475] [Citation(s) in RCA: 33] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022]
Abstract
BACKGROUND There is growing evidence that periodontal disease may be a source of systemic inflammation that impacts overall health. As such, periodontal disease is associated with an increased risk of systemic illnesses such as cardiovascular disease and adverse outcomes in diabetes mellitus and pregnancy. With the aim of assessing oral health knowledge and orientations of physicians in training, we surveyed incoming internal medicine trainees about their general knowledge, attitudes, and behaviors/practices about periodontal health and disease. METHODS A 16-question survey was distributed during orientation to incoming internal medicine trainees at a single urban teaching hospital in New York City in 2007 and 2008. Questions aimed to assess the knowledge levels of the subjects about periodontal disease and their attitudes toward discussing/evaluating the periodontal status of their patients. The study was approved by the Montefiore Institutional Review Board. RESULTS Of 125 incoming medical trainees queried, 115 responded (92% response rate). Of the 115 responders, 96% were medical interns. The median age of the trainees was 27 years (interquartile range: 26 to 29 years), and 61% were female. Overall, 34% of the trainees answered all five true/false general knowledge questions correctly, 82% reported that they never asked patients if they were diagnosed with periodontal disease, 90% reported not receiving any training about periodontal disease during medical school, 69% reported that they were not comfortable at all performing a simple periodontal examination, 17% agreed that patients expect physicians to discuss/screen for periodontal disease, 46% felt that discussing/evaluating the periodontal status of their patients was peripheral to their role as physicians, 76% reported never screening patients for periodontal disease, and 23% stated that they never referred patients to dentists. CONCLUSIONS In this study, incoming internal medicine trainees had inadequate knowledge regarding periodontal disease. They were also generally uncomfortable with performing a simple periodontal examination. Oral health training in medical school and the medical postgraduate setting is recommended.
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Affiliation(s)
- Aimee Quijano
- Department of Internal Medicine, Montefiore Medical Center, Albert Einstein University, Bronx, NY 10467, USA
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Srinivasan U, Misra D, Marazita ML, Foxman B. Vaginal and oral microbes, host genotype and preterm birth. Med Hypotheses 2009; 73:963-75. [PMID: 19942083 PMCID: PMC4026093 DOI: 10.1016/j.mehy.2009.06.017] [Citation(s) in RCA: 43] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/03/2009] [Revised: 06/03/2009] [Accepted: 06/06/2009] [Indexed: 01/08/2023]
Abstract
Preterm birth (PTB) is a leading cause of infant mortality and morbidity in the US and across the globe. Infection and associated inflammation are important initiators for PTB pathways; an estimated 40% of PTBs are attributed to amniochorionic-decidual or systemic inflammation. Historically, intrauterine infections have been implicated in PTB; recent evidence suggests that infections remote from the fetal site may also be causative. There is strong epidemiological evidence that bacterial vaginosis and periodontitis--two syndromes characterized by perturbations in the normal vaginal and oral bacterial microflora, respectively--are linked to infection-associated PTB. Oral and vaginal environments are similar in their bacterial microbiology; identical bacterial species have been independently isolated in periodontitis and bacterial vaginosis. Periodontitis and bacterial vaginosis also share many behavioral and sociodemographic risk factors suggesting a possible common pathophysiology. Genetic polymorphisms in host inflammatory responses to infection are shared between bacterial vaginosis, periodontitis and PTB, suggesting common mechanisms through which host genotype modify the effect of abnormal bacterial colonization on preterm birth. We review the state of knowledge regarding the risk of PTB attributable to perturbations in bacterial flora in oral and vaginal sites and the role of host genetics in modifying the risk of infection-related PTB. We posit that bacterial species that are common in perturbed vaginal and oral sites are associated with PTB through their interaction with the host immune system.
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Affiliation(s)
- Usha Srinivasan
- Department of Epidemiology, School of Public Health, University of Michigan, Ann Arbor, MI, USA.
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Cobb CM, Williams KB, Gerkovitch MM. Is the prevalence of periodontitis in the USA in decline? Periodontol 2000 2009; 50:13-24. [DOI: 10.1111/j.1600-0757.2008.00284.x] [Citation(s) in RCA: 49] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
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Abstract
Very preterm birth (<32 weeks' gestation) occurs in approximately 2% of livebirths but is a leading cause of infant mortality and morbidity in the United States. African-American women have a 2-fold to 3-fold elevated risk compared with non-Hispanic white women for reasons that are incompletely understood. This paper reviews the evidence for the biologic and social patterning of very preterm birth, with attention to leading hypotheses regarding the etiology of the racial disparity. A systematic review of the literature in the MEDLINE, CINAHL, PsycInfo, and EMBASE indices was conducted. The literature to date suggests a complex, multifactorial causal framework for understanding racial disparities in very preterm birth, with maternal inflammatory, vascular, or neuroendocrine dysfunction as proximal pathways and maternal exposure to stress, racial differences in preconceptional health, and genetic, epigenetic, and gene-environment interactions as more distal mediators. Interpersonal and institutionalized racism are mechanisms that may drive racially patterned differences. Current literature is limited in that research on social determinants and biologic processes of prematurity has been generally disconnected. Improved etiologic understanding and the potential for effective intervention may come with better integration of these research approaches.
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Affiliation(s)
- Michael R Kramer
- Women's and Children's Center, Department of Epidemiology, Rollins School of Public Health, Emory University, Atlanta, GA 30322, USA.
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63
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Jimenez M, Dietrich T, Shih MC, Li Y, Joshipura KJ. Racial/ethnic variations in associations between socioeconomic factors and tooth loss. Community Dent Oral Epidemiol 2009; 37:267-75. [PMID: 19302573 DOI: 10.1111/j.1600-0528.2009.00466.x] [Citation(s) in RCA: 27] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Abstract
OBJECTIVES To compare the associations between socioeconomic factors and tooth loss among White, Black, and Mexican-American people. METHODS Analyses were conducted on 16,821 adults, using data from the National Health and Nutrition Examination Survey-III. Age- and multivariate-adjusted negative binomial regressions were used to explore the relation of socioeconomic factors, region of residence, gender, and foreign birth with the number of missing teeth. Effect modification by race/ethnicity was assessed by the inclusion of interaction terms. RESULTS In multivariate-adjusted analyses, non-Hispanic White people with 9-12 years of education exhibited 71% higher mean number of missing teeth than those with >12 years of education [incidence rate ratio (IRR) = 1.71, 95% confidence interval (CI): 1.52-1.92]. Education was unrelated to the number of teeth among non-Hispanic Black people (IRR = 1.16; 95% CI: 1.00-1.35) or Mexican-Americans (IRR = 1.10, 95% CI: 0.93-1.31). The poorest White people exhibited 39% more missing teeth, on average, than the most affluent White people, but no association between poverty and number of teeth was observed among Black or Mexican-American people. CONCLUSIONS The associations between socioeconomic factors and tooth loss vary across race/ethnicity. This suggests that the health benefits associated with high socioeconomic status are not equally shared across racial/ethnic groups.
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Borrell LN, Crawford ND. Social disparities in periodontitis among United States adults 1999-2004. Community Dent Oral Epidemiol 2009; 36:383-91. [PMID: 18924254 DOI: 10.1111/j.1600-0528.2007.00406.x] [Citation(s) in RCA: 66] [Impact Index Per Article: 4.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Abstract
OBJECTIVES To investigate whether race/ethnicity, income, and education are independently associated with periodontitis; and to investigate the effect of adjusting for income and education on the association between race/ethnicity and periodontitis in the National Health and Examination Nutrition Surveys 1999-2004. METHODS Analyses were limited to records of non-Hispanic black, non-Hispanic white or Mexican-American adults (n = 10 648). SUDAAN was used to estimate the strength of the association of race/ethnicity, education, and income with the prevalence of periodontitis before and after adjusting for selected characteristics and risk factors. RESULTS The prevalence of periodontitis was 3.6%, with Black people (7.2%) exhibiting significantly higher prevalence than Mexican Americans (4.4%) and White people (3.0%, P < 0.01). After adjusting for selected sociodemographic characteristics, black adults, those with less than a high school education and those with low income were 1.94 (95% CI 1.46-2.58), 2.06 (95% CI 1.47-2.89) and 1.89 (95% CI 1.18-3.04) times more likely to have periodontitis than White people, those with more than a high school diploma and those with high income, respectively. CONCLUSIONS This study indicates that inequalities in periodontitis associated with race/ethnicity, education and income continue to be pervasive in the US over the years.
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Affiliation(s)
- Luisa N Borrell
- Department of Epidemiology, Mailman School of Public Health, Columbia University, New York, NY10032, USA.
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Persson GR, Persson RE. Cardiovascular disease and periodontitis: an update on the associations and risk. J Clin Periodontol 2009; 35:362-79. [PMID: 18724863 DOI: 10.1111/j.1600-051x.2008.01281.x] [Citation(s) in RCA: 132] [Impact Index Per Article: 8.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/08/2023]
Abstract
BACKGROUND Associations between periodontitis and cardiovascular diseases have been recognized. MATERIAL AND METHODS New literature since the last European Workshop on Periodontology has been reviewed. RESULTS The lack of reliable epidemiological data on disease prevalence makes an assessment of the associations and risks between periodontitis and cardiovascular diseases difficult. Two recent meta-analysis reports have identified associations between periodontitis and cardiovascular diseases (odds ratios: 1.1-2.2). Different surrogate markers for both disease entities, including serum biomarkers, have been investigated. Brachial artery flow-mediated dilatation, and carotid intima media thickness have in some studies been linked to periodontitis. Studies are needed to confirm early results of improvements of such surrogate markers following periodontal therapy. While intensive periodontal therapy may enhance inflammatory responses and impair vascular functions, studies are needed to assess the outcome of periodontal therapies in subjects with confirmed cardiovascular conditions. Tooth eradication may also reduce the systemic inflammatory burden of individuals with severe periodontitis. The role of confounders remain unclear. CONCLUSIONS Periodontitis may contribute to cardiovascular disease and stroke in susceptible subjects. Properly powered longitudinal case-control and intervention trials are needed to identify how periodontitis and periodontal interventions may have an impact on cardiovascular diseases.
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Horton AL, Boggess KA, Moss KL, Jared HL, Beck J, Offenbacher S. Periodontal disease early in pregnancy is associated with maternal systemic inflammation among African American women. J Periodontol 2008; 79:1127-32. [PMID: 18597593 DOI: 10.1902/jop.2008.070655] [Citation(s) in RCA: 37] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
Abstract
BACKGROUND Maternal periodontal disease is a chronic oral infection with local and systemic inflammatory responses and may be associated with adverse pregnancy outcomes. This study determined whether maternal periodontal disease in early pregnancy is associated with elevated serum C-reactive protein (CRP) levels and whether maternal race influences the relationship between maternal periodontal disease and systemic inflammatory responses. METHODS A secondary analysis of prospectively collected data from the Oral Conditions and Pregnancy study was conducted. Healthy women at <26 weeks of gestation underwent an oral health examination and had blood collected. Periodontal disease was categorized by clinical criteria, and maternal serum was analyzed for CRP levels using highly sensitive enzyme-linked immunosorbent assay kits. An elevated CRP level was defined as >75th percentile. Demographic and medical data were obtained from the women's charts. Chi-square and multivariable logistic regression models were used to determine maternal factors associated with an elevated CRP. An adjusted odds ratio (OR) for elevated CRP levels was calculated and stratified by race and periodontal disease category. RESULTS The median (interquartile) CRP level was 4.8 (0.6 to 15.7) microg/ml, and an elevated CRP level (>75th percentile) was 15.7 microg/ml. African American race and moderate/severe periodontal disease were significantly associated with elevated CRP levels. When stratified by race, moderate/severe periodontal disease remained associated with an elevated CRP level among African American women (adjusted OR: 4.0; 95% confidence interval [CI]: 1.2 to 8.5) but not among white women (adjusted OR: 0.9; 95% CI: 0.2 to 3.6) after adjusting for age, smoking, parity, marital status, insurance status, and weight. CONCLUSION Among African American women, moderate/severe periodontal disease is associated with elevated CRP levels early in pregnancy.
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Affiliation(s)
- Amanda L Horton
- Department of Obstetrics and Gynecology, Division of Maternal Fetal Medicine, University of North Carolina, Chapel Hill, NC 27599-7516, USA.
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Persson GR, Hitti J, Paul K, Hirschi R, Weibel M, Rothen M, Persson RE. Tannerella forsythiaandPseudomonas aeruginosain Subgingival Bacterial Samples From Parous Women. J Periodontol 2008; 79:508-16. [PMID: 18315434 DOI: 10.1902/jop.2008.070350] [Citation(s) in RCA: 40] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022]
Affiliation(s)
- G Rutger Persson
- Department of Periodontology and Fixed Prosthodontics, Division of Oral Microbiology, School of Dental Medicine, University of Bern, Freiburgstrasse 7, Bern, Switzerland
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Baelum V, van Palenstein Helderman W, Hugoson A, Yee R, Fejerskov O. A global perspective on changes in the burden of caries and periodontitis: implications for dentistry. J Oral Rehabil 2007; 34:872-906; discussion 940. [PMID: 18034671 DOI: 10.1111/j.1365-2842.2007.01799.x] [Citation(s) in RCA: 99] [Impact Index Per Article: 5.8] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/14/2023]
Affiliation(s)
- V Baelum
- Faculty of Health Sciences, University of Aarhus, Aarhus C, Denmark.
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López R. Social inequalities may lead to higher caries experience among indigenous children in the Northern Territory of Australia. J Evid Based Dent Pract 2007; 7:136-7. [PMID: 17967401 DOI: 10.1016/j.jebdp.2007.05.009] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
Affiliation(s)
- Rodrigo López
- Department of Community Oral Health and Pediatric Dentistry, Faculty of Health Sciences, University of Aarhus, Vennelyst Boulevard 9, DK-Aarhus 8000 C, Denmark.
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Abstract
Periodontitis is a multi-factorial disease and in most cases also a disease with a chronic progression. Exposure to factors which contribute to periodontitis occurs over a long period, so that at the time of diagnosis it may be difficult to identify and evaluate what co-factors have contributed to its development. These include exposure to bacteria and viruses, inflammation, genetic factors, health behaviours and a variety of social factors, socio-economic status, behavioural and nutritional habits, the ability to cope with stress and the ability of the immune system to fight infections. Many patients in their 50s also experience other conditions such as heart disease, diabetes mellitus, or rheumatoid arthritis and recent reports on the associations and potential biological mechanisms by which periodontitis can be linked to other systemic diseases suggest that the patient with periodontitis is a challenged individual. Neither individuals nor their oral health care providers are currently prepared for the challenges in oral health care as the expectation of successful ageing with remaining and aesthetically functional teeth is increasing. The scientific evidence is, however, growing, and while the opportunities to prepare for successful ageing exist they must be included in the educational process of both current and future oral health care providers and their patients.
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Affiliation(s)
- G Rutger Persson
- Department of Periodontology and Fixed Prosthodontics, School of Dental Medicine, Berne, Switzerland.
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