A qualitative study of the multi-level influences on oral hygiene practices for young children in an Early Head Start program.

BACKGROUND: Individual child-level risk factors for Early Childhood Caries (ECC) have been studied, but broader family- and community-level influences on child oral hygiene behaviors are less well understood. This study explored multiple levels of influence on oral hygiene behaviors for young children in Early Head Start (EHS) to inform a future behavioral intervention targeting children from low-income families. METHODS: Twenty-four semi-structured interviews were conducted with mothers of children under 4 years old, enrolled in the home visitor (HV) component of one EHS program in Los Angeles, CA, who participated in the BEhavioral EConomics for Oral health iNnovation pilot study (BEECON) in 2016-7. Audio-recordings of interviews were translated if needed, and transcribed in English, and coding and analysis was facilitated by Dedoose qualitative software. This investigation used general thematic analysis guided by the Fisher-Owens child oral health conceptual framework to identify influences on oral hygiene behaviors for the young children. RESULTS: Many mothers reported brushing their children's teeth twice/day, and concern that most children frequently resisted brushing. They identified children being sick or tired/asleep after outings as times when brushing was skipped. Several child-, family-, and community-level themes were identified as influences on child oral hygiene behaviors. At the child-level, the child's developmental stage and desire for independence was perceived as a negative influence. Family-level influences included the mother's own oral hygiene behaviors, other family role models, the mother's knowledge and attitudes about child oral health, and mothers' coping skills and strategies for overcoming challenges with brushing her child's teeth. Overall, mothers in the EHS-HV program were highly knowledgeable about ECC risk factors, including the roles of bacteria and sugar consumption, which motivated regular hygiene behavior. At the community-level, mothers discussed opportunities to connect with other EHS-HV families during parent meetings and playgroups that HV coordinated. A few mothers noted that EHS-HV playgroups included brushing children's teeth after snacking, which can be a potential positive influence on children's hygiene practices. CONCLUSION: Child-, family- and community-level factors are important to consider to inform the development of tailored oral health preventive care programs for families in EHS-HV programs.

Absence of Fluoride Varnish-Related Adverse Events in Caries Prevention Trials in Young Children, United States.

INTRODUCTION: Fluoride varnish is an effective prevention intervention for caries in young children. Its routine use in clinical care is supported by meta-analyses and recommended by clinical guidelines, including the US Preventive Services Task Force (B rating). This report is the first prospective systematic assessment of adverse events related to fluoride varnish treatment in young children. METHODS: We determined the incidence of adverse events related to fluoride varnish treatment in 3 clinical trials on the prevention of early childhood caries, conducted under the auspices of the Early Childhood Caries Collaborating Centers, an initiative sponsored by the National Institute of Dental and Craniofacial Research. Each trial incorporated use of fluoride varnish in its protocol and systematically queried all children's parents or legal guardians about the occurrence of acute adverse events after each fluoride varnish treatment. RESULTS: A total of 2,424 community-dwelling, dentate children aged 0 to 5 years were enrolled and followed for up to 3 years. These children received a cumulative total of 10,249 fluoride varnish treatments. On average, each child received 4.2 fluoride varnish treatments. We found zero fluoride varnish-related adverse events. CONCLUSION: Fluoride varnish was not associated with treatment-related adverse events in young children. Our findings support its safety as an effective prevention intervention for caries in young children.

The future of pediatric dentistry education and curricula: a Chilean perspective.

BACKGROUND: A meeting was organised to consolidate a network of researchers and academics from Australia, Brazil, Chile, the UK and the USA, relating to Early Childhood Caries (ECC) and Dental Trauma (DT). As part of this meeting, a dedicated session was held on the future of paediatric dental education and curricula. Twenty-four paediatric dentistry (PD) academics, representing eight Chilean dental schools, and three international specialists (from Brazil and Latvia) participated in group discussions facilitated by five members of the ECC/DT International Collaborative Network. Data were collected from group discussions which followed themes developed as guides to identify key issues associated with paediatric dentistry education, training and research. DISCUSSION: Participants discussed current PD dental curricula in Chile, experiences in educating new cohorts of oral health care providers, and the outcomes of existing efforts in education and research in PD. They also, identified challenges, opportunities and areas in need of further development. This paper provides an introspective analysis of the education and training of PD in Chile; describes the input provided by participants into pediatric dentistry education and curricula; and sets out some key priorities for action with suggested directions to best prepare the future dental workforce to maximise oral health outcomes for children. Immediate priorities for action in paediatric dentistry in Chile were proposed.

Patient-Reported oral health outcome measurement for children and adolescents.

BACKGROUND: Oral health is an important component of daily functioning and well-being. A comprehensive patient-reported oral health measure is needed to gauge the impact of oral health status on children and adolescents. This study aims to develop oral health item banks and associated short-form surveys for children and adolescents 2-17 year olds. METHODS: Using children and adolescents, ages 2-17 years, selected from diverse dental sites in Greater Los Angeles Area, we propose to develop state-of-the-science methods to create oral health item banks to effectively measure oral health outcomes for children and adolescents. Methods include a literature review of existing measures, focus groups, cognitive interviews, drafting and field testing of survey items, and evaluation of the psychometric properties of the measures. RESULTS: Based on the systematic literature search and focus groups, we identified core (physical health, mental health, and social function domains) and peripheral (e.g., need and access) oral health domains. We then drafted survey items and revised them based on 66 cognitive interviews (27 children/adolescents and 39 parents) with 39 families. The revised items will be administered in a field test of 500 children and adolescents ages 2-17, and their parents. CONCLUSIONS: The qualitative methods used in the initial phases of the project (focus group and cognitive interviews) are the initial steps in the development of oral health item banks and associated short-form surveys for children and adolescents. The oral health items can potentially be used to create effective computerized adaptive test and/or create ad hoc short forms targeting specific areas of oral health to survey large populations of children with much less cost compared with traditional clinical oral health examination.

Child and adolescent perceptions of oral health over the life course.

PURPOSE: To elicit perceptions of oral health in children and adolescents as an initial step in the development of oral health item banks for the Patient-Reported Oral Health Outcomes Measurement Information System project. METHODS: We conducted focus groups with ethnically, socioeconomically, and geographically diverse youth (8-12, 13-17 years) to identify perceptions of oral health status. We performed content analysis, including a thematic and narrative analysis, to identify important themes. RESULTS: We identified three unique themes that the youth associated with their oral health status: (1) understanding the value of maintaining good oral health over the life course, with respect to longevity and quality of life in the adult years; (2) positive association between maintaining good oral health and interpersonal relationships at school, and dating, for older youth; and (3) knowledge of the benefits of orthodontic treatment to appearance and positive self-image, while holding a strong view as to the discomfort associated with braces. CONCLUSIONS: The results provide valuable information about core domains for the oral health item banks to be developed and generated content for new items to be developed and evaluated with cognitive interviews and in a field test.

Recruitment for health disparities preventive intervention trials: the early childhood caries collaborating centers.

BACKGROUND: Four trials of interventions designed to prevent early childhood caries are using community-engagement strategies to improve recruitment of low-income, racial/ethnic minority participants. The trials are being implemented by 3 centers funded by the National Institute of Dental and Craniofacial Research and known as the Early Childhood Caries Collaborating Centers (EC4): the Center for Native Oral Health Research at the University of Colorado, the Center to Address Disparities in Children's Oral Health at the University of California San Francisco, and the Center for Research to Evaluate and Eliminate Dental Disparities at Boston University. COMMUNITY CONTEXT: The community contexts for the EC4 trials include urban public housing developments, Hispanic communities near the US-Mexican border, and rural American Indian reservations. These communities have a high prevalence of early childhood caries, suggesting the need for effective, culturally acceptable interventions. METHODS: Each center's intervention(s) used community-based participatory research approaches, identified community partners, engaged the community through various means, and developed communication strategies to enhance recruitment. OUTCOME: All 3 centers have completed recruitment. Each center implemented several new strategies and approaches to enhance recruitment efforts, such as introducing new communication techniques, using media such as radio and newspapers to spread awareness about the studies, and hosting community gatherings. INTERPRETATION: Using multiple strategies that build trust in the community, are sensitive to cultural norms, and are adaptable to the community environment can enhance recruitment in underserved communities.

Changing the education paradigm in pediatric dentistry.

Traditional curricula of pediatric dental residency programs have overemphasized restorative dentistry while failing to give adequate attention to early diagnosis, preventive disease management, risk assessment, cultural competency, advocacy, community partnerships and interprofessional education. The University of California, Los Angeles, Community Health and Advocacy Training Program in Pediatric Dentistry emphasizes these lesser-taught areas, integrating them within a structured education in classical restorative techniques and Commission on Dental Accreditation-approved standards, providing a diverse curriculum and preparing residents for practice in increasingly diverse communities.

A 12-year follow up of principles learned in a pediatric dentistry Master of Public Health dual degree program applied to professional practice.

Introduction: Dental public health professionals play a critical role in preventing and controlling oral diseases. The purpose of this study was to assess the application of public health principles learned in a pediatric dentistry Master of Public Health (MPH) dual degree program to professional practice upon graduation. Methods: Semi-structured interviews were conducted with pediatric dentistry/MPH dual degree alumni who graduated from the program between 2012 and 2023. Interview questions inquired about characteristics of patient population, location of providers' clinic/organization, whether the program was worthwhile to their practice and application of principles learned in the program to their professional practice. Results: Twenty of the 22 program alumni agreed to be interviewed. All alumni thought the program was extremely worthwhile to their practice. They felt the MPH component of the program gave them the public health background and tools they needed to provide comprehensive and holistic care to their patients. Additionally, all alumni reported applying the public health principles they learned in the program to their professional practice through leadership roles, research and teaching that focuses on oral disease prevention and the promotion of dental health. Discussion: Given the importance of a dental public health professionals' role in reducing oral health disparities at the population level, more pediatric dentistry MPH dual degree programs are urgently needed. Additionally, more research is necessary to demonstrate the effectiveness of these programs, which will be critical to helping ensure the value of a dual degree in dentistry and public health is recognized and promoted worldwide.

A global survey of national oral health policies and its coverage for young children.

Background: There is no accessible information on countries with oral health policies. The purpose of this study was to identify World Dental Federation (FDI) member countries with oral health policies and their scope and extent of coverage of oral health care for young children. Methods: This international survey recruited chief dental officers, oral health advisors to national ministries of health, and other key informants of the 158 FDI member countries between December 2020 and December 2021. The survey tool was administered online to the study participants. Key questions explored the following outcome measures: countries with oral health policies; the thrusts of the oral health policies; policy thrusts targeting young children; and dental care plans as a component of a universal health care plan. Descriptive statistics were conducted to determine the number of countries with any of the study outcome measures and coverage per country. Results: Sixty (38%) of the 158 FDI member-countries responded to the survey. Forty-eight (55.2%) of the 60 countries had a national oral health policy document or position statement on oral health; 54 (62.1%) countries had plans on universal health care, and 42 (48.3%) included dental care within their universal health care plan. The most common policy thrusts addressing the oral health needs of children were the promotion of oral hygiene (71.7%), provision of fluoride products for children (53.3%), collaboration with primary care providers (35%), and prenatal oral health education (50%). There were differences in the scope of oral health care coverage and the coverage for young children between continents as well as between countries. Europe had many countries with children-friendly oral health policy coverage. Conclusions: About half of the surveyed countries had a national oral health policy. There were variations in the scope of oral health care coverage, particularly for young children, both between continents and among individual countries. These findings underscore the importance of understanding the landscape of oral health policies globally. Such insights can help inform targeted interventions to enhance oral health policies, thereby contributing to improved oral health outcomes on a global level.

Pediatric Oral Health Online Education for Rural and Migrant Head Start Programs in the United States.

Children living in rural and migrant areas in the United States disproportionately suffer from poor oral health. Additionally, there continues to be a shortage of pediatric dentists practicing in rural/migrant areas. The purpose of this formative research study was to assess whether staff, teachers and families from rural/migrant Head Start/Early Head Start (HS/EHS) programs in California were receptive to oral health online education workshops conducted by pediatric dental residents who were assisted by bilingual (English and Spanish) community oral health workers (COHWs). Our findings suggest that partnering pediatric dental residents with bilingual COHWs to educate HS/EHS teachers, staff and parents on oral health care in rural/migrant areas could result in a rewarding experience for pediatric dentists that might lead them to practice in these communities upon graduation from their residency program. Furthermore, the positive feedback received from the teachers, staff and parents who participated in the workshops indicates they were receptive to receiving oral health information related to oral health literacy from the dental providers and COHWs. COHWs can help increase access to oral health care by serving as a bridge between families and providers by relaying information in a cultural, linguistic and sensitive manner.

Visit to the Dentist for Oral Health Prevention at "Age One": A proposed policy report from the Indian perspective.

Early childhood caries is a major public health issue in India. The primary reason for poor oral health in children is a lack of awareness about the role of primary teeth and the importance of an early dental visit for infants and toddlers. The primary objectives of an early dental visit are to analyze the child's risk level, provide guidance to parents regarding proper oral hygiene measures, review dietary and eating habits, provide information regarding the infectivity of dental caries, review the risks of traumatic injuries and discuss factors which affect the development of occlusion. Through this paper, we are proposing an "Age One" policy that recognizes dentists, physicians, allied health professionals, community health-care workers, and nongovernmental organizations to work toward a child's overall health as partners to achieve this goal. The expectation is that this policy will provide guidance to childcare centers, pediatric dentists, other health-care professionals, and legislators regarding oral health activities and the promotion of oral health in infants. The purpose of the policy is to lay the foundation for a lifetime of preventive education and dental care, to help ensure optimal oral health beginning in childhood and continuing through the life course.

Oral health considerations in HIV-infected children.

Children with the human immunodeficiency virus (HIV) have a higher probability of hard and soft oral tissue diseases because of their compromised immune systems and socioeconomic factors such as poor access to medical and dental care and limited availability of fluoridated water or toothpaste. To improve health outcomes and help monitor the progression of HIV, a preventive, child-specific oral health protocol for children with HIV that is easy to use and appropriate for all different resource settings should be established. Further, both medical and dental health practitioners should incorporate such a protocol into their care routine for HIV-infected children. Using proactive oral health risk assessments complemented by scheduled follow-up visits based on individual risk determination can prevent opportunistic infection, track the HIV disease trajectory, and monitor the effectiveness of highly active antiretroviral therapy (HAART) while improving the quality of life and longevity of children living with HIV.

Corrigendum: Editorial: Country profile of the epidemiology and clinical management of early childhood caries, volume II.

[This corrects the article DOI: 10.3389/fpubh.2023.1201899.].

Five-year follow-up of an interdisciplinary oral health education program: Clinical practice behaviors in working pediatric nurse practitioners.

ABSTRACT: Many interdisciplinary oral health education programs have been implemented for pediatric primary care providers (e.g., pediatric nurse practitioner [PNP]) to raise awareness and gain skills related to the prevention of early childhood caries (ECC). However, no studies have evaluated if these educational programs provided to PNPs during their training resulted in clinical practice behavior changes. A 33-item survey was designed on a web-based platform (Survey Monkey) and distributed to 71 PNP graduates. The survey included demographics, current clinical practice, clinical practice behaviors, and perceived barriers to practice. Descriptive statistics were used to assess the survey items and thematic analyses on the open-ended questions. The survey response rate was 70% (50/71 PNPs). Most practicing PNPs were in acute care or specialty clinics (n = 33; 66%) where oral health was not part of the focused visit. Majority used knowledge learned in assessment and anticipatory guidance skills. However, only 14% of primary care providers were applying fluoride varnish with 10% billing for this procedure. Barriers to application were time, available supplies, COVID protocols, lack of support staff, or not billing due to minimal reimbursement. Many primary care-trained PNPs were practicing in acute or subspecialty areas where prevention of ECC is not viewed as part of their focused visit. Pediatric nurse practitioners working in primary care demonstrated some clinical practice changes. However, areas for improvement are time to perform a risk assessment and application of fluoride varnish, access to these supplies, and standard billing and insurance reimbursement for these preventable services.

Calibration and reliability testing of a novel asynchronous photographic plaque scoring system in young children.

OBJECTIVES: The Simplified Oral Hygiene Index for Maxillary Incisors (OHI-MIS) is a novel plaque scoring system adapted for young children. This study describes calibration training and testing used to establish the inter- and intra-rater reliability for OHI-MIS measured from clinical photographs. METHODS: Two raters from the Coordinated Oral Health Promotion Chicago (CO-OP) and one from the Behavioral EConomics for Oral health iNnovation (BEECON) randomized controlled trials (RCTs) underwent calibration with gold standard raters, followed by annual re-calibration. Raters from CO-OP also completed inter-rater reliability testing; all three raters completed intra-rater reliability testing rounds. Photographs were obtained from children aged 9-39 months. RESULTS: All three raters achieved greater than 0.77 Lin's Concordance Correlation (LCC) versus gold standard consensus during calibration. All three raters had LCC ≥0.83 at recalibration 1 year later. CO-OP trial raters scored 604 photos (151 sets of 4 photographs); mostly both raters were somewhat/very confident in their scoring (≥89%), describing the most photos as "clear" (90% and 81%). The CO-OP inter-rater LCC for total OHI-MIS score was 0.86, changing little when low quality or confidence photos were removed. All three raters demonstrated high intra-rater reliability (≥0.83). CONCLUSIONS: The OHI-MIS plaque scoring system on photos had good reliability within and between trials following protocol training and calibration. OHI-MIS provides a novel asynchronous plaque scoring system for use in young children. Non-clinicians in field or clinical settings can obtain photographs, offering new opportunities for research and clinical care.

Child dental neglect and legal protections: a compendium of briefs from policy reviews in 26 countries and a special administrative region of China.

Background: Child neglect is a public health, human rights, and social problem, with potentially devastating and costly consequences. The aim of this study was to: (1) summarize the oral health profile of children across the globe; (2) provide a brief overview of legal instruments that can offer children protection from dental neglect; and (3) discuss the effectiveness of these legal instruments. Methods: We summarized and highlighted the caries profile and status of implementation of legislation on child dental neglect for 26 countries representing the World Health Organization regions: five countries in Africa (Nigeria, South Africa, Sudan, Tanzania, Zimbabwe), eight in the Americas (Argentina, Brazil, Canada, Chile, Mexico, Peru, Unites States of America, Uruguay), six in the Eastern Mediterranean (Egypt, Iran, Libya, Jordan, Qatar, Saudi Arabia), four in Europe (Italy, Latvia, Serbia, United Kingdom), two in South-East Asia (India and Indonesia) and one country (China) with its special administrative region (Hong Kong) in the Western Pacific. Results: Twenty-five of the 26 countries have legal instruments to address child neglect. Only two (8.0%) of these 25 countries had specific legal instruments on child dental neglect. Although child neglect laws can be interpreted to establish a case of child dental neglect, the latter may be difficult to establish in countries where governments have not addressed barriers that limit children's access to oral healthcare. Where there are specific legal instruments to address child dental neglect, a supportive social ecosystem has also been built to facilitate children's access to oral healthcare. A supportive legal environment, however, does not seem to confer extra protection against risks for untreated dental caries. Conclusions: The institution of specific country-level legislation on child dental neglect may not significantly reduce the national prevalence of untreated caries in children. It, however, increases the prospect for building a social ecosystem that may reduce the risk of untreated caries at the individual level. Social ecosystems to mitigate child dental neglect can be built when there is specific legislation against child dental neglect. It may be more effective to combine public health and human rights-based approaches, inclusive of an efficient criminal justice system to deal with child dental neglect.

Mother and youth access (MAYA) maternal chlorhexidine, counselling and paediatric fluoride varnish randomized clinical trial to prevent early childhood caries.

BACKGROUND: Mexican-American children have a higher caries prevalence than the U.S. average. The Mothers and Youth Access (MAYA) study was a randomized clinical trial initiated to address this problem. AIM: Comparison of the efficacy of two prevention interventions in reducing early childhood caries (ECC). DESIGN: All 361 randomized mother-child dyads received oral health counselling. Beginning at 4 months postpartum, intervention mothers received chlorhexidine (CHX) mouthrinse for 3 months beginning 4 months postpartum and children received fluoride varnish (FV) every 6 months from age 12-36 months. Control group children received FV if precavitated lesions developed. Salivary mutans streptococci (MS) and lactobacilli were assessed. RESULTS: No significant difference in children's 36-month caries incidence between groups; 34% in each group developed caries [(d(2+) fs) > 0]. About half of control group developed precavitated lesions and received therapeutic FV. Maternal MS levels declined during CHX use, but increased when discontinued. CONCLUSIONS: Maternal postpartum CHX regimen, oral health counselling and preventive child FV applications were not more efficacious than maternal counselling with child therapeutic FV for precavitated lesions for ECC prevention. FV for young children with brief maternal CHX use and oral health counselling may need to be combined with additional or longer-term therapies to significantly reduce ECC in high-risk populations.

Infant oral health is the current standard of care.

Despite professional recommendations calling for earlier first dental visits, Massachusetts children, on average, have their first dental visit at 3 years of age. This article will discuss the age-one dental visit and early establishment of a dental home. The components of an infant oral health visit will be outlined, including how to efficiently and effectively perform a caries risk assessment and a successful knee-to-knee exam. All dentists are challenged to improve their collective standard of care by incorporating infant oral health into their practices.

Early maternal exposure to children's oral health may be correlated with lower early childhood caries prevalence in their children.

SUBJECTS: In 2002, women (n = 649) expecting their first child were enrolled in a study to prevent severe early childhood caries (S-ECC). Women were randomized into an intervention group (n = 327) and a control group (n = 322), and both groups were followed for 20 months. Results from this early follow-up period have been published elsewhere.(1) In 2008, 625 of the women were approached for long-term follow-up (n = 312 from the initial intervention group and 313 from the initial control group). An additional 641 women with children born in 2002 were approached to serve as a comparative cohort. After enrollment, there were 141 women in the intervention group, 136 in the control group, and 277 in the external comparison group. In 2010, there were 96 remaining in the intervention group, 91 in the control group, and 262 in the external comparison group. In 2009, the study group completed a "Child Oral Health Survey" questionnaire, and in 2010, dental records of South Australian School of Dental Services were retrieved. Nearly 80% of parents have their children enrolled in the School Dental Services program. KEY RISK/STUDY FACTOR: The key study factor was evaluating the impact of oral health education for new mothers on the prevalence of early childhood caries (ECC) in their children. Intervention was based on a series of oral promotion activities and was designed to encourage mothers to take a proactive approach to their children's oral health. MAIN OUTCOME MEASURE: Decayed, missing, or filled tooth surfaces or teeth (dmfs or dmft) in the primary dentition. MAIN RESULTS: At age 6 to 7 years, children participating in the trial were less likely to have dental caries compared with children in the external comparison group (33% vs 42%). All measures of caries severity were lower in the intervention group compared with the control group, but the differences were not statistically significant. Twenty-nine percent of mothers from the comparison group reported that their children suffered from toothache versus 11% in the intervention group (P <.001) and 17% in the control group (P <.001). For the caries severity index SiC30, the difference between the intervention group and the external comparison group was significant (P > .001). None of the logistic regression models showed a significant association between the intervention group and either of the 2 types of control groups. CONCLUSIONS: Exploring methods of engaging all new mothers in preventive strategies may help to stem early childhood caries and its ill effects on children, families, and society. Providing adequate information and guidance is good practice and is relatively inexpensive. Effective ECC Prevention strategies would provide disease management benefits that are cost-effective and can be sustainable for several years.

Addressing social determinants of oral health, structural racism and discrimination and intersectionality among immigrant and non-English speaking Hispanics in the United States.

BACKGROUND: The Hispanic population is the largest (18.5%) and fastest growing non-majority ethnic group in the United States (US), about half of whom are non-US born, and bears one of the highest oral disease burdens. Most current knowledge around oral health disparities in Hispanic populations examine the individual factors of culture, acculturation, and socioeconomic status. However, the root causes of this inequity; oral health literacy (OHL), social determinants of health (SDOH), structural racism and discrimination (SRD) and the intersectionality among the three, have not been well-studied. Addressing this critical gap will be central to advancing health equity and reducing oral health-related disparities in the Hispanic population, especially among immigrant and non-English speaking Hispanics. RESULTS: Recommendations for future OHL/SDOH/SRD-related research in oral health targeting Hispanic populations should include: (1) examining the direct and indirect effects of OHL/SDOH/SRD-related factors and intersectionality, (2) assessing the impact of SRD on oral health using zip-code level measures, (3) examining the role of OHL and SDOH as potential effect modifiers on the relationship between SRD and oral health outcomes, (4) conducting secondary data analysis to identify demographic, social and structural-level variables and correlations between and among variables to predict oral health outcomes, and (5) obtaining a deeper understanding of how OHL/SDOH and SRD factors are experienced among Hispanic immigrant and migrant populations. CONCLUSION: It is hoped these recommendations will lead to a better understanding of the mechanisms through which OHL, SDOH and SRD impact oral health outcomes among the largest minority population in the US so they can be addressed.