Global Burden Of Oral Diseases Research Articles

Health workforce for oral health inequity: Opportunity for action.

Oral health is high on the global agenda following the adoption of the 2022 global strategy on oral health at the 75th World Health Assembly. Given the global burden of oral disease, workforce development to achieve universal health coverage [UHC] is crucial to respond to population needs within the non-communicable disease agenda. The aim of this paper is to present an overview of the oral health workforce [OHWF] globally in relation to key contextual factors. Data from the National Health Workforce Accounts and a survey of World Health Organization [WHO] member states were integrated for analysis, together with country-level data on population and income status. Data are presented using the WHO categorisation of global regions and income status categories established by the World Bank. Workforce densities for key OHWF categories were examined. Multiple regression was used to model workforce density and contextual influences. Challenges and possible solutions were examined by country income status. There are approximately 3.30 dentists per 10,000 population globally, and a combined OHWF [dentists, dental assistants/therapists and dental prosthetic technicians] of 5.31 per 10,000. Marked regional inequalities are evident, most notably between WHO European and African regions; yet both make greater use of skill mix than other regions. When adjusted by region, 'country income status' and 'population urbanization' are strong predictors of the workforce density of dentists and even more so for the combined OHWF. Maldistribution of the workforce [urban/rural] was considered a particular workforce challenge globally and especially for lower-income countries. Strengthening oral health policy was considered most important for the future. The global distribution of dentists, and the OHWF generally, is inequitable, with variable and limited use of skill mix. Creative workforce development is required to achieve the global oral health agenda and work towards equity using innovative models of care, supported by effective governance and integrated policies.

The impact of unmet treatment need on oral health related quality of life: a questionnaire survey

BackgroundBased on the present global burden of oral diseases, unmet dental needs affect a more significant population worldwide. It is characterised by the need for dental care but receiving delayed or no care. The contributing factors include lack of knowledge about oral health, its consequences, and the availability of dental services. We need to find out the scale of the problem of unmet dental needs for the south Indian population. Therefore, the objective was to determine the relationship between the presence of oral disease and the quality of life-related to oral health using the OHIP-14 tool.MethodsThe unmet dental requirements of the south Indian population were determined using a cross-sectional questionnaire survey. Close-ended questions were used to obtain data from two investigators trained to record the answers from the patients. The data was collected using the OHIP-14 questionnaire, which consists of 14 items divided into seven domains with two questions each. Physical pain, psychological impairment, physical disability, psychological disability, social disability, and disability were all considered. An additional analysis of artificial neural network (ANN) was done.ResultsThe response rate was 100 per cent. N = 1029 people replied to the questionnaire about their unmet dental needs. N = 497 (48.3%) were men, whereas N = 532 (51.7%) were women. The average age was 31.7811.72. As their current occupation, most of the included subjects (60.1%) were students. The respondents had no known personal habits and a mixed diet (94.93%). The average BMI was 24.022.59 (14-30.9). OHIP was present in 62.3% of the population. The average OHIP-14 severity score was 10.97. (8.54). The severity and degree of unmet dental need were substantial (p0.01) due to pain in the mouth/teeth/gums, malocclusion, and gum bleeding. The most common OHIP-14 domains affected by unmet oral needs were psychological discomfort, psychological limitation, social limitation, and feeling handicapped. The analysis of ANN revealed that high OHIP scores were primarily attributed to dental caries, poor oral health, and dental aesthetics.ConclusionThe severity and degree of unmet dental needs were significant among the south Indian population. The most common oral health status that impacted OHIP-14 domains were pain, malocclusion, and bleeding gums. These patients were significantly impacted by psychological discomfort and social limitations and felt handicapped.

Effectiveness of School-Based Oral Health Education for Children and Adolescents in Low- and Middle-Income Countries: A Systematic Review and Meta-Analysis.

The global burden of oral diseases is high, but access to oral health care is still problematic, especially in low- and middle-income countries. The prevention of oral diseases in the child and adolescent population is the key as it can be prevented and potentially reversed at its early stages. This study aimed to provide evidence on the effectiveness of school-based oral health education in low- and middle-income countries through a systematic review and meta-analysis. Eligible studies had outcomes, such as oral health knowledge, behavior, oral hygiene, gingival health, and caries index, and those published from 1995 to 2019 in English. After screening and reviewing the retrieved articles, 20 studies were included in the systematic review and six eligible studies were selected for meta-analysis. The computed effect size of school-based oral health education in low- and middle-income countries showed improved knowledge, behavior, oral hygiene, and gingival health from the selected studies. However, most of the interventions took place for less than one year, and long-term evidence is still lacking. As repetition and reinforcement are critical in maintaining long-term effects, both country context and sustainability should be considered in school-based oral health education.

Dentifrices. Part 1: a general introduction

This comprehensive review traces the evolution of dentifrices from ancient concoctions to modern formulations, evaluating their role in oral health and environmental impact. Despite the global burden of oral diseases, notably dental caries and periodontitis, advancements in dentifrice technology have contributed to the decline in caries prevalence, although periodontitis remains a challenge. The historical perspective outlines the transition from abrasive powders to fluoride-enriched pastes, emphasizing the significance of toothbrushing frequency and technique, alongside the use of dentifrices, for effective plaque control and caries prevention. The modern era has seen a proliferation of dentifrice variations, with a focus on cosmetic attributes often overshadowing therapeutic benefits. The review also discusses the environmental considerations of dentifrice production and disposal, highlighting the shift towards sustainable packaging and ingredient transparency. The market analysis reveals a mature industry with a projected growth, influenced by consumer preferences and oral hygiene awareness. CPD/Clinical Relevance: Regular toothbrushing with fluoridated dentifrice remains a cornerstone of oral hygiene practices, directly influencing the reduction of plaque accumulation and the incidence of caries and periodontitis.

Proteomic and single-cell analysis shed new light on the anti-inflammatory role of interferonβ in chronic periodontitis.

Periodontitis, a condition that results in periodontal attachment loss and alveolar bone resorption, contributes to the global burden of oral disease. The underlying mechanism of periodontitis involves the dysbiosis and dyshomeostasis between host and oral microbes, among which the macrophage is one of the major innate immune cell players, producing interferon β (IFNβ) in response to bacterial infection. The objective of this research was to examine the interaction of macrophages with periodontitis and the role and mechanism of IFNβ on macrophages. IFNβ has been shown to have the potential to induce the differentiation of M1 to M2 macrophages, which are stimulated by low levels of lipopolysaccharide (LPS). Additionally, IFNβ has been demonstrated to promote the production of ISG15 by macrophages, which leads to the inhibition of the innate immune response. Moreover, our investigation revealed that IFNβ has the potential to augment the secretion of ISG15 and its downstream cytokine, IL10, in LPS-stimulated macrophages. Single-cell analysis was conducted on the gingival tissues of patients with periodontitis, which revealed a higher proportion of macrophages in the periodontitis-diseased tissue and increased expression of IFNβ, ISG15, and IL10. Gene Set Enrichment Analysis indicated that bacterial infection was associated with upregulation of IFNβ, ISG15, and IL10. Notably, only IL10 has been linked to immunosuppression, indicating that the IFNβ-ISG15-IL10 axis might promote an anti-inflammatory response in periodontitis through IL10 expression. It is also found that macrophage phenotype transitions in periodontitis involve the release of higher levels of IFNβ, ISG15, and IL10 by the anti-inflammatory M2 macrophage phenotype compared to the pro-inflammatory M1 phenotype and myeloid-derived suppressor cells (MDSCs). This implies that the IFNβ-induced production of IL10 might be linked to the M2 macrophage phenotype. Furthermore, cell communication analysis demonstrated that IL10 can promote fibroblast proliferation in periodontal tissues via STAT3 signaling.

Applying the Brocher Declaration to short-term experiences in global health in dental education

Participating in Short-Term Experiences in Global Health (STEGHs) has become an increasingly popular way for dental students to learn about the global burden of disease and health inequalities by traveling to a low-income community. However, there is little information available in the dental education literature providing guidelines on best practices for STEGHs. Often little is known about the local dental practice laws and ethics guidelines. One useful resource is the Brocher Declaration. The Brocher Declaration, created by the Advocacy for Global Health Partnerships (AGHP), is a comprehensive document outlining best practices for developing ethical and sustainable global health partnerships. The six guiding principles are: (1) mutual partnership with bidirectional input and learning, (2) empowered host country and community-defined needs and activities, (3) sustainable programs and capacity building, (4) compliance with applicable laws, ethical standards, and code of conduct, (5) humility, cultural sensitivity, and respect for all involved, and (6) accountability for actions. The principles of the Brocher declaration can serve as a foundation for ethics and sustainability and can be easily applied to STEGHs in dental education. The authors present a set of recommendations specific to each principle to guide dental schools in offering STEGHs to their students. Participating in STEGHs represents a unique opportunity for students to learn about the global burden of oral disease, its risk factors, and the population and public health strategies to reduce oral disease in diverse populations. When done ethically, they may serve as a spark for students to become future leaders in global health.

What’s new for the clinician– summaries of recently published papers

At the 74th session of the World Health Assembly held from 24 May to 1 June 2021, the World Health Organisation (WHO) approved a landmark resolution on oral health. The resolution recognized the global burden of oral diseases and their associations with other conditions, urging Member States to address shared risk factors, enhance the professional capacity of oral health professionals to deliver consistent and quality care, and to include oral health in universal health coverage (UHC) benefit packages. It also requested WHO to develop a global strategy and action plan on oral health with 2030 targets, among other follow-up actions.

Zirconia Inlay on Vital Teeth with Profunda Caries

Background: Dental caries has historically been considered the most critical component of the global burden of oral disease. Health facilities and dental health education counselling have been conducted, but public knowledge about dental caries is still low. The increasing number of dental caries is currently influenced by one of the factors of community behaviour. Most people do not realize the importance of taking care of oral and dental health. The ignorance of the community results in a decrease in productivity due to the influence of the perceived illness. Advances in dentistry since the last decade has allowed the use of conservative dental care. Modern restorative dentistry offers many methods for restoring teeth, both direct and indirect. The need for restoration of posterior teeth is related to aesthetic purposes and functional, biocompatibility and biomechanical aspects of the remaining tooth structure. Some materials that are widely used as tooth-coloured indirect restorations in posterior teeth are zirconia. Zirconia has its characteristics, especially in terms of functionality, such as mechanical strength, physical strength and aesthetics. Purpose: This study aims to determine the management of indirect restoration treatment using zirconia inlay on upper premolar. Case(s): A 46-yearold male patient complained that the filling of his upper left tooth was often loose and uncomfortable when used for eating because the food was stuck in it. The patient wants his teeth treated. The history of treatment on the tooth in question has been patched two times, but it often comes off partially. Case Management: From the examination that has been carried out, a clinical diagnosis of reversible pulpitis was established. The treatment plan that will be carried out is indirect pulpcapping using MTA and resin-modified glass ionomer cement as the base material. The planned restoration treatment is a fixed inlay restoration made of monolithic zirconia. Conclusion: Recently, zirconia has also been developed staining with improved translucency so that it becomes more aesthetic. Zirconia has a higher level of material resistance than otherrestorative materials such as composites. This is what makes zirconia the choice, especially for use as a framework for all-ceramic and partially-fixed crowns dental prosthesis.

Oral health seeking behaviors of adults in Nebbi District, Uganda: a community-based survey

BackgroundDental health is often neglected by the majority of the population and has contributed to the global burden of oral diseases. We assessed awareness, utilization and barriers to seeking oral health care among adults in Nebbi District, Uganda.MethodsA community-based, cross sectional study was conducted in the central division, Nebbi District in Uganda among adults between the age of 18 years or older. An interviewer-administered, semi-structured questionnaire was used for data collection on socio-demographic characteristics, oral health awareness, oral health utilization, associated factors and barriers.ResultsA total of 400 adults with a median age of 32 years (interquartile range 24–43) years were enrolled. More than half (57.5%, n = 230) of the participants were female. Participants identified smoking (42.8%, n = 171) and consumption of sugary foodstuffs (29.0%, n = 116) as risk factors for oral disease. Not brushing was also identified by 260 participants (65.0%) as the cause of tooth decay and 95.8% (n = 383) believed brushing one’s teeth could prevent tooth decay. Of the 51.5% (n = 206) who had experienced a toothache or discomfort 12 months prior to the study but only about half (52%, n = 106) had sought healthcare from a dental clinic or facility. About 89.5% (n = 94) of the participants were able to see a dentist during their last visits. Dental carries (76.6%, n = 70) and gum bleeding (14.9%, n = 14) were the most frequent reasons for visiting a dental clinic, and 73.7% (n = 70) had their tooth extracted. Barriers to seeking oral healthcare were cost of treatment (47.5%, n = 190), and long waiting time (18.5%, n = 74). The odds of seeking oral healthcare was 2.8-fold higher in participants who were being married (Odds ratio (OR): 2.8, 95% CI 1.3–6.3, p = 0.011) and 3.5-fold higher among housewives (COR: 3.5, 95% CI 1.1–11.4, p = 0.040).ConclusionAbout half of the participants had sought healthcare following a dental condition. Cost of treatment seems to be an important factor affecting utilization of oral health services. Optimization of costs, and creating awareness regarding benefits of utilizing preventive dental services are recommended.

Assessment of global health programs at accredited dental schools in the United States.

Oral diseases pose a serious global health challenge. As such, dental education must integrate global health with emphasis on scalable and sustainable solutions. The aim of our study was to capture the scope of global health programs offered to dental students in the United States and identify ways in which dental schools may modify their curricula to improve global health knowledge and accessibility for students. For this cross-sectional, cohort study, the investigators sent a confidential and electronic survey to 213 faculty members at the 67 accredited dental schools in the United States. This voluntary survey was distributed in September and October of 2020 with answers being self-reported. A total of 40 different schools are represented in this study, representing 59.7% of accredited dental schools in the United States. Using descriptive statistics, the results present existing global health opportunities, barriers preventing schools from expanding global health education, and necessary resources that schools without a program need to establish one. Our results demonstrate promising findings, in relation to global health being a vital part of dental education. However, there is an urgent need for enhanced and more structured education in this space. As the global burden of oral disease contributes to the degree and severity of noncommunicable diseases worldwide, the development of a sustainable, preventive primary care approach must integrate oral health, making future dental professionals a crucial component of global health.

Periodontal Disease and Oral Health–Related Quality of Life in the Older Population in Indonesia

Introduction:Despite being acknowledged as the second global burden of oral disease, periodontal disease has few epidemiologic studies in the literature, particularly for developing countries. Many previous studies have assessed the relationship between periodontal disease and oral health–related quality of life (OHRQoL), with patients attending dental clinic or hospitals rather than a general population. This study attempted to fill the knowledge gap in limited information about periodontal disease and OHRQoL, with reference to a general population in a developing country.Objectives:To investigate the relationship between OHRQoL and periodontal diseases in an older population in Indonesia.Methods:We invited 582 older people from community health centers. The 369 (63.4%) older people who agreed to participate consented to an oral health examination and a questionnaire capturing demographic, socioeconomic, behavioral, and Oral Health Impact Profile–14 (OHIP-14) data.Results:Almost 75% of the older people had generalized periodontitis; 3% had healthy periodontal status; and around 22% had localized periodontitis. There was a lack of statistical evidence for an association between periodontal disease status and OHRQoL. This result was based on the appraisal of the prevalence of the impact (Odds ratio [OR], 0.95 [95% CI, 0.54 to 1.59]; P = 0.77), difference in mean severities (0.07 [95% CI, –1.66 to 1.80]; P = 0.94), and extent of the impact (P = 0.996). However, we found evidence for a relationship between tooth mobility and OHRQoL for all of the OHIP assessments, including prevalence of the impact (OR, 1.87 [95% CI, 1.16 to 3.01]; P = 0.009), difference in mean severities (–2.98 [95% CI, –4.50 to –1.45]; P < 0.001), and extent of the impact (P = 0.001).Conclusion:There was a lack of statistical evidence for a relationship between periodontal disease status and OHRQoL in this society. However, we found evidence that tooth mobility, as a sign of periodontal disease progression, is related to OHRQoL.Knowledge Transfer Statement:The present study can be used by dentists, community health workers, and policy makers in Indonesia to understand the prevalence, severity, and extent of the negative impacts of periodontal disease on older people’s quality of life. In addition, this study provides information about factors that might considerably affect the oral health–related quality of life in this society, such as brushing habits, dental visit, family income, DMF-T status, and subjective appraisal toward dental health.

COVID-19 in Dental Settings: Novel Risk Assessment Approach.

The novel coronavirus (COVID-19) outbreak is a public health emergency of international concern, and this emergency led to postponing elective dental care procedures. The postponing aimed to protect the public from an unknown risk caused by COVID-19. At the beginning of the outbreak, for public health authorities, the aerosol-generating procedures and the close proximity between dental care workers and patients in dentistry represented sufficient justification for the delay of dental visits. Dental care is a priority, and for many years, studies have proven that the lack and delay of dental care can cause severe consequences for the oral health of the general population, which can cause a high global burden of oral diseases. Safety is necessary while resuming dental activities, and risk assessment is an efficient method for understanding and preventing the COVID-19 infectious threats facing the dental industry and affecting dental care workers and patients. In this study, for safe dental care delivery, we adapted risk assessment criteria and an approach and an occupational classification system. Based on those tools, we also recommend measures that can help to minimize infectious risk in dental settings.

Impacts of Tooth Loss on OHRQoL in an Adult Population in Cape Town, South Africa.

(1) Background: Tooth loss is an important component of the global burden of oral disease, greatly reducing the quality of life of those affected. Tooth loss can also affect diet and subsequent incidences of lifestyle diseases, such as hypertension and metabolic syndromes. This study aimed to evaluate the oral health-related quality of life (OHRQoL) score using the oral impacts on daily performance (OIDP) index in relation to tooth loss patterns among adults. (2) Methods: From 2014 to 2016, a cross-sectional study was conducted on adults living in Bellville South, Cape Town, South Africa. The OHRQoL measure was used to evaluate the impact of tooth loss. (3) Results: A total of 1615 participants were included, and 143 (8.85%) had at least one impact (OIDP > 0). Males were less likely to experience at least one impact compared to the females, OR=0.6, 95% C.I.: 0.385 to 0.942, p = 0.026. Those participants who did not seek dental help due to financial constraints were 6.54 (4.49 to 9.54) times more likely to experience at least one impact, p < 0.001. (4) Conclusions: Tooth loss did not impact the OHRQoL of these subjects. There was no difference in the reported odds for participants experiencing at least one oral impact with the loss of their four anterior teeth, the loss of their posterior occlusal pairs, or the loss of their other teeth.

Access to Oral health care: a focus on dental caries treatment provision in Enugu Nigeria

BackgroundDental caries, despite improvement in oral health across the globe, is still a large contributor to the global burden of oral diseases and a major public health concern. In Enugu state, Nigeria, there is minimal access to adequate and proper oral health care. This study examined the determinants of dental caries treatment provision and the challenges of providing equitable access to oral health care.MethodThis was a mixed-method cross-sectional descriptive urban-rural study conducted in selected oral health facilities offering primary oral health care in Enugu state. The study was conducted in two phases over a 2 month period. Quantitative data was initially collected from all selected oral health care providers using a survey questionnaire format after which qualitative data were collected through in-depth interviews of heads of the selected oral health facilities. The determinants of dental caries treatment services were explored with a focus on provider behavior, cost of dental services, human resource availability and availability of dental equipment.ResultsQuantitative findings show that to a larger extent, the cost of raw materials (100%), human resources (98.1%), infection control resources (98.1%), geographical location (98.1), Government policies (88%) and the price of other goods (80.8%) influence provision of dental caries treatment services. Qualitative results show that location and number of oral health facilities, government funding and policies for oral health, cost of dental equipment and materials, the ability of consumers to pay, human resource availability and consumer awareness of oral health are also factors that influence the provision of dental caries treatment services.ConclusionAdequate access to oral health care services is a major concern that affects all aspects of healthcare and a determining factor in the country’s drive to achieve universal health coverage. In order to address this, oral health facilities need to be strategically located and have adequate materials, equipment and skilled staff. There is a need to incorporate oral health into the general health care system and improve government policies and funding for oral health.

Impact of sociodemographic factors on oral health among 35- to 44-year-old adults of Sri Ganganagar City

Background: Dental caries and periodontal diseases are the most prevalent dental diseases and important contributors to the global burden of oral disease, and socioeconomic factors are recognized as being the key determinants of oral health inequalities. Aim: To assess the impact of sociodemographic factors on oral health among 35- to 44-year-old adults of Sri Ganganagar city. Methods: The present cross-sectional study was conducted among the index age group of 35–44 years as recommended by the World Health Organization, and the total sample comprised of 995 adults. Data collection was carried out with the help of a predesigned and pretested questionnaire, and the clinical assessment of dental caries and periodontal status was done using the guidelines of WHO Oral Health Assessment form (2013). The data were analyzed statistically using the SPSS Version 22.0 software with tests such as Student's t-test, Chi-square test, and Kruskal–Wallis test, and level of statistical significance was set at P

Dental Service Utilization of a Rural Population in Nigeria

Background: Dental health is often neglected by a vast majority of the population and has contributed to the global burden of oral diseases. Prevention of disease, disability and suffering should be a primary goal of any society that hopes to provide a decent quality of life for its people. Dental care/service utilization is an indispensable facilitator of oral health, as dental caries and gingivitis are preventable with regular access to preventive dental services. Several reasons have been attributed to use and non-use of dental services and include socio-demographic factors such as age, sex, educational attainment, and household income. Objective: To determine dental service utilization of a rural population in South-east Nigeria. Methodology: A cross sectional study of 268 participants was carried out at Ozalla Model Primary Health Centre, Ozalla Health Centre and Umueze Awkunanaw Health Centre located in Ozalla community and Umueze Awkunanaw community respectively. Ethical clearance for this study was sought and obtained. Permission was sought from the head of each health centre, while individual verbal consent was obtained from the respondents before giving out the pretested questionnaire which was interviewer-administered. Data was analysed using Statistical Package for Social Sciences (SPSS) Version 20. Results: 126(47 %) males and 142(53%) females were seen. The age of the participants ranged from 18 - 86 years with a mean age of 32.4 ± 13.3 years. 131(48.9%) were married, 133(49.6%) were single and 4(1.5%) were divorced. 39(14.6%) had only primary level of education, 142(52.6%) secondary, 67(25.0%) tertiary and 21(7.8%) had no formal education. 64(23.9%) had utilized dental service, while 204(76.1%) had not visited a dental clinic (had not utilized dental service). The common reason for dental service utilization was dental pain. The predominant occupation was farming and small scale business/trading. P= 0.038. Conclusion: Dental health was neglected by a vast majority of the participants, The poor utilization of dental service by the respondents could be due to poor awareness, absence of dental insurance, financial constraints , lack of perceived need for dental care, economic difficulties ,socio-demographic factors such as age, sex, educational attainment, and household income. Effort needs to be applied to create better awareness and possibly increase dental clinic attendance. Emphasis should be placed on benefits of utilizing preventive dental services rather than only curative through dental awareness programms.

The global burden of oral diseases - aligning around common goals for improved advocacy outcomes

The global burden of oral diseases - aligning around common goals for improved advocacy outcomes

Protein-Based Salivary Profiles as Novel Biomarkers for Oral Diseases.

The Global Burden of Oral Diseases affects 3.5 billion people worldwide, representing the number of people affected by the burden of untreated dental caries, severe periodontal disease, and edentulism. Thus, much more efforts in terms of diagnostics and treatments must be provided in the fight of these outcomes. In this sense, recently, the study of saliva as biological matrix has been identified as a new landmark initiative in the search of novel and useful biomarkers to prevent and diagnose these conditions. Specifically, saliva is a rich reservoir of different proteins and peptides and accessible due to recent advances in molecular biology and specially in targeted and unbiased proteomics technologies. Nonetheless, emerging barriers are an obstacle to the study of the salivary proteome in an effective way. This review aims at giving an overall perspective of salivary biomarkers identified in several oral diseases by means of molecular biology approaches.

The global burden of oral diseases - aligning around common goals for improved advocacy outcomes

The global burden of oral diseases - aligning around common goals for improved advocacy outcomes

Moving from advocacy to activism? The fourth WHO global forum on human resources for health and implications for dentistry

As we debate shaping the future oral health workforce within the UK, to meet the needs of current and future populations, it is helpful to take an international perspective on this very important issue. Globally, there is a strong recognition that human resources for health (HRH) are fundamentally important to deliver effective care, accessible to all people. This paper reviews the outcome of the fourth global forum held by the World Health Organisation (WHO) in Dublin which highlighted the urgency for action. The main objectives of the forum were to advance the implementation of (i) the WHO Global Strategy on HRH 2030 and (ii) the United Nations High-Level Commission's Health Employment and Economic Growth recommendations. From an oral health perspective, the global burden of oral disease remains huge with untreated dental caries, periodontal disease and tooth loss ranking among the most prevalent conditions worldwide. Major considerations are how dental education, practice delivery and/or oral health systems as a whole could and should innovate to accommodate the growing needs of the population. As dental professionals, it also becomes necessary for us to engage and play a proactive role in this change process. Due to growing differences between population needs and available services, it is necessary for oral health personnel to work more closely with the broader health workforce so as to identify solutions that are in the best interests of the patients and populations at large.