Need for Oral Health Policy in India

Effect of prepared herbal mouthwash in maintaining the oral health of school children: A single-blind randomised control trial

BACKGROUND AND AIM

Oral health is a vital indicator of overall well-being, quality of life, and general health, with historical roots in Unani medicine (i.e. preventive measures, oral hygiene, and treatment). This study aims to assess the efficacy and safety of prepared herbal mouthwash in maintaining oral health among school children.

EXPERIMENTAL PROCEDURE

110 schoolchildren were randomly assigned to the test group (treated with herbal mouthwash -Anacyclus pyrenthrum DC, Punica granutum (pericarp), Capparis spinosa (root bark), and Quercus infectoria Oliv (galls)) and the control group (treated with 0.2 % Chlorhexidine Mouthwash) for 30-days. The response was assessed by DMFT, Salivary pH, Oral hygiene index-simplified (OHI-S), Plaque index (Loe & Silness) (PI), Plaque index simplified (O'Leary et al., 1972) (PI-S), Gingival Index (Löe-Silness) (GI), and Bleeding on probing (BOP) on baseline and 30th day GI and PI were further assessed on 60th, 90th and 120th days to determine the sustainable effect of the intervention.

RESULTS

After treatment, Mean OHI-S, PI, PI-S, GI and BOP significantly reduced on the 30th day from baseline (p ≤ 0.001) in both groups. After discontinuing intervention, both groups showed significantly lower PI and GI scores on the 120th day from baseline. (p < 0.001).

CONCLUSION

This study revealed that prepared mouthwash is safe and significantly effective in maintaining oral health, and it could be used as an adjunct to mechanical oral hygiene measures.

A scoping review exploring oral health inequalities in India: a call for action to reform policy, practice and research

INTRODUCTION

Reduction in health inequalities and providing universal access to health care have been identified as two important global milestones by the World Health Organization for countries to achieve by 2030. Therefore, recognizing the magnitude of oral health inequalities in India has become a pressing priority to improve access to dental care within the country. This scoping review was conducted with the aim of reviewing, collating and analysing the current knowledge base on oral health inequalities in India.

METHODOLOGY

The scoping review followed Arksey and O'Malley's approach, and reporting was performed in accordance with the PRISMA-ScR guidelines. A systematic search was conducted on Scopus, PubMed, Web of Science, and EMBASE to identify literature addressing one or more dimensions of oral health inequalities in India, published in English between January 2002 and April 2022. The data were charted, and qualitative analysis was performed to derive themes, highlighting the key concepts emerging from this review.

RESULTS

In accordance with the eligibility criteria, a total of 71 articles retrieved through database search and backward citation search were included in this scoping review. The major themes ranged from individual to diverse sociodemographic factors acting as barriers to and facilitators of access to dental care. Deficiencies in human resources for oral health, along with a wide diversity in dental service provision and dental education were other major themes contributing to inequality. Subsequently, this has resulted in recommendations on restructuring the dental workforce and their development and modifications in oral health care policies and practices. The qualitative synthesis demonstrates the intertwined nature of the multiple factors that influence the goal of achieving an affordable, accessible, extensive and inclusive oral healthcare system in India.

CONCLUSIONS

This comprehensive review provides a broad perspective on oral health inequalities in India, providing valuable insights for both researchers and policymakers in this area and guiding their efforts towards achieving universal oral health coverage in the Indian context.

Real Scenario of Oral Cancer Awareness Sessions-A Narrative Viewpoint

Oral cancer is one of the most common forms of cancer seen in Southeast Asia. Tobacco, betel nut, and slaked lime are the important constituents of betel quid; this is regularly consumed by the youth and elderly as their regular practice. To curb this oral cancer menace, there are numerous policies and pathways, which are adopted by government, local authorities, and institutions. Among the various policies, one of the easiest ways to reach out to masses is in form of screening camps and sessions. Oral cancer screening forms the most vital part of any dental check-up camps. Due to ignorance or lack of adequate knowledge about the deadly results of cancer, people often neglect these screening camps. This may attribute to various reasons that lead to such ignorance and failure of such free screening sessions.

Novel Approach to Improving Specialist Access in Underserved Populations with Suspicious Oral Lesions

Late detection and specialist referral result in poor oral cancer outcomes globally. High-risk LRMU populations usually do not have access to oral medicine specialists, a specialty of dentistry, whose expertise includes the identification, treatment, and management of oral cancers. To overcome this access barrier, there is an urgent need for novel, low-cost tele-health approaches to expand specialist access to low-resource, remote and underserved individuals. The goal of this study was to compare the diagnostic accuracy of remote versus in-person specialist visits using a novel, low-cost telehealth platform consisting of a smartphone-based, remote intraoral camera and custom software application. A total of 189 subjects with suspicious oral lesions requiring biopsy (per the standard of care) were recruited and consented. Each subject was examined, and risk factors were recorded twice: once by an on-site specialist, and again by an offsite specialist. A novel, low-cost, smartphone-based intraoral camera paired with a custom software application were utilized to perform synchronous remote video/still imaging and risk factor assessment by the off-site specialist. Biopsies were performed at a later date following specialist recommendations. The study's results indicated that on-site specialist diagnosis showed high sensitivity (94%) and moderate specificity (72%) when compared to histological diagnosis, which did not significantly differ from the accuracy of remote specialist telediagnosis (sensitivity: 95%; specificity: 84%). These preliminary findings suggest that remote specialist visits utilizing a novel, low-cost, smartphone-based telehealth tool may improve specialist access for low-resource, remote and underserved individuals with suspicious oral lesions.

Assessing Malawi’s recent development of a National Oral Health Policy – learning for the future

Background

Policymakers in many low- and middle-income countries do not prioritize oral health and are inadequately informed about the burden of oral and maxillofacial problems, their connection with systemic health and the possible threat to human life. In Africa, the absence of oral health policies is a key problem contributing to increased oral disease burden, health workforce shortage, and inadequate oral health service provision. Context-relevant policies and research to determine needs and monitor progress are key components in eradicating oral health inequalities. This paper focuses on the work of Malawi to follow the direction of travel outlined at the 2021 World Health Assembly by developing its first National Oral Health Strategy and Implementation Plan.

Methods

A case study approach examined the processes followed by Malawi to develop its National Oral Health Policy, launched in April 2022. The aim was to understand how oral health policy is being developed within the context of an African country. Specifically, the objectives were to identify how oral health policy was being developed in Malawi and the contributors to the development of that policy. Qualitative data were collected from semi-structured interviews (n=8) of purposively selected key informants from the Malawi National Oral Health Policy Taskforce team involved in the policy creation. Data were analyzed in the thematic areas within the Health Policy Triangle of actors, context, processes, and content.

Results

The policy development process was guided by Malawi’s Ministry of Health and involved a diverse group of actors, both local and international. The funding of the policy development process by the Scottish Government and Borrow Foundation provided critical support. Five groups of stakeholders have conducted the relevant background investigations and written the Oral Health Policy: international development partners, academics, policy experts, dental practitioners, and civil society organizations. The partnership skill-sharing and well-managed dynamics of the group, together with the reliable funding base, all contributed to a successful outcome.

Conclusions

A multisectoral approach was used. Malawi is uniquely placed in its oral health policy development, having a solid stakeholder base (local and international) and resources to support the policy development and, partly, its implementation.

Inclusion of gerodontology in dental curriculum: An urgent case for India

The proportion of older adults is on the rise. Management of dental problems in this group is different from the general population, and hence requires special training. Gerodontology is yet to find its place in the Indian dental curriculum. A lack of training would result in inadequate care delivery. In this article, we share our views on the need for inclusion of the subject, potential challenges, and a guide for incorporation of gerodontology in undergraduate and postgraduate curriculum in the Indian dental institutes. We propose a framework based on the salient features of Kern's 6-step approach for curriculum development and Kotter's 8-step change management model. Some features are common to both the models. A combination of these models includes the following salient features: Problem identification and general needs assessment, beginning with a sense of urgency and targeted needs assessment, communication of the vision for change, working in guided coalitions and defining clear goals and objectives, adopting the relevant educational strategies, implementation strategies to enable change and generating short-term wins, evaluating the effectiveness of the curricular reform and sustaining and anchoring the change. The proposed framework may also be useful for countries where gerodontology is yet to be implemented.

Association of Oral Health with Multimorbidity among Older Adults: Findings from the Longitudinal Ageing Study in India, Wave-1, 2017-2019

India is witnessing an increase in the prevalence of multimorbidity. Oral health is related to overall health but is seldom included in the assessment of multimorbidity. Hence, this study aimed to estimate the prevalence of oral morbidity and explore its association with physical multimorbidity using data from Longitudinal Ageing Study in India (LASI). LASI is a nationwide survey amongst adults aged ≥ 45 years conducted in 2018. Descriptive analysis was performed on included participants (n = 59,764) to determine the prevalence of oral morbidity. Multivariable logistic regression assessed the association between oral morbidity and physical multimorbidity. Self-rated health was compared between multimorbid participants with and without oral morbidity. Oral morbidity was prevalent in 48.56% of participants and physical multimorbidity in 50.36%. Those with multimorbidity were at a higher risk of having any oral morbidity (AOR: 1.60 (1.48–1.73)) than those without multimorbidity. Participants who had only oral morbidity rated their health to be good more often than those who had physical multimorbidity and oral morbidity (40.84% vs. 32.98%). Oral morbidity is significantly associated with physical multimorbidity. Multimorbid participants perceived their health to be inferior to those with only oral morbidity. The findings suggest multidisciplinary health teams in primary care should include the management of oral morbidity and physical multimorbidity.

Performance and service quality enhancement in a healthcare setting through lean six sigma strategy

Purpose

The article intended to excavate the Lean Six Sigma (LSS) deployment challenges, Critical Success Factors (CSF), tools and techniques, and managerial implications in an Indian healthcare setting.

Design/methodology/approach

The article illustrates a case study established using Action Research (AR) approach. Further, the case study is based on the Define, Measure, Analyze, Improve, Control (DMAIC) phases of LSS. The performance and service quality of the Endodontics department of a dental college attached to a hospital is enhanced and sustained through the LSS strategy.

Findings

The processing time of Root Canal treatment is reduced by determining the root causes for delay and implementing sustainable solutions. The structured deployment of the LSS strategy helped the Endodontics department to reduce the processing time from an average of 116 min–84 min. Thus, the process's sigma level is enhanced from 0.06 to 4.17 and assisted in sustaining the results.

Research limitations/implications

The case study's findings are based on the single AR carried out at an Endodontics department of a dental college hospital based on LSS strategies. Even though this study's results cannot be generalized, the deliverables of the case study can be used to develop the LSS roadmap for the dental colleges to enhance the service quality and safety of the patients.

Originality/value

The article provides step-by-step details for implementing LSS in dental college hospitals with critical analysis based on robust statistical tools and techniques. The case study provides evidence of the adoption of LSS in medical college education and provides the confidence to adopt the same through novice users. The study's findings may persuade the policymakers to add LSS in the medical education curriculum to reinforce safety and reduce errors in the healthcare system.

Application of Lean Six Sigma in conservative dentistry: an action research at an Indian dental college

Purpose

The article evaluates the obstacles, lessons learned and managerial implications of deploying Lean Six Sigma (LSS) in a dental college hospital in India.

Design/methodology/approach

The work adopts the action research (AR) methodology to establish a case study, which is carried out using the LSS define–measure–analyze–improve–control (DAMIC) approach in a dental college. It uses LSS tools to enhance the productivity and performance of the Conservative Dentistry Department of a dental college and to unravel the obstacles and success factors in applying it to the education and healthcare sector together.

Findings

The root cause for high turn-around time (TAT) is ascertained using LSS tools and techniques. The effective deployment of the solutions to the root causes of variation assists the dental college to reduce the TAT of the Conservative Dentistry process from an average of 63.9 min–36.5 min (i.e. 42.9% improvement), and the process Standard Deviation (SD) was reduced from 2.63 to 2 min. This, in turn, raises the sigma level from 0.48 to 3.23, a noteworthy successful story for this dental college.

Research limitations/implications

While the results and recommendations of this research are focused on a single case study, it is to be noted that the case study is carried out with new users of LSS tools and techniques, especially with the assistance of interns. This indicates the applicability of LSS in dental colleges; thus, the adopted modality can be further refined to fit India's education and hospital sector together.

Originality/value

This article explains the implementation of LSS from an aspiring user viewpoint to assist dental colleges and policymakers in improving competitiveness. In addition, the medical education sector can introduce an LSS course in the existing programme to leverage the potential of this methodology to bring synergy and collaborative research between data-based thinking and the medical field based on the findings of this study. The most important contribution of this article is the illustration of the design of experiments (DOE) in the dental college process.

Knowledge and attitude toward COVID-19 and dental treatment - Its availability and treatment satisfaction during the pandemic among adult population - An online survey

BACKGROUND

Corona virus disease 2019 (COVID-19) is a highly infectious disease primarily spreading through droplet infection which require significant restriction and modification in dental treatment. This study aims to assess the knowledge and attitude of adult population toward COVID-19 and dental treatment and to assess the availability of dental treatment and patient satisfaction during the time of pandemic.

MATERIALS AND METHODS

An online survey was conducted using self-designed electronic questionnaire consisting knowledge and attitude about COVID-19 and dental scenario and questions regarding availability of dental treatment received during the time of pandemic. Knowledge scores were assessed on a maximum total score ranged from 0 to 8, and descriptive statistics were done for questions related to attitudes and dental treatment availability.

RESULTS

A total of 495 participants with mean age of 36.6 years participated in the study. The mean knowledge score was 7.12 ± 0.99 and the participants were found to have good awareness and positive attitude regarding COVID-19 were as considerable number of participants were unaware about the risk associated with dental treatment as well as restrictions imposed on dental procedures. About 18% of participants experienced one or other form of dental complaints during the lockdown period. 4% of participants had no accessibility to any form of treatment.

CONCLUSIONS

Public awareness is to be improved regarding risk of cross infection that can be associated with dental treatment and public should be motivated to use virtual facilities like tele-dentistry so that no dental emergencies is left untreated, at the same time avoiding any sort of unnecessary hospital visit during the pandemic time.

Assessment of Periodontal Disease Among the Dental Prosthetic and Nonprosthetic Wearers in an Adult Rural Population in Mangalore Taluk, South India

Background

Oral health as an integral part of general health. Rural population neglect oral health as they lack awareness on oral diseases and also due to inadequate availability of dental services. There is a very high prevalence of chronic inflammatory periodontal disease in the rural Indian population, which is left untreated. Hence, this cross-sectional survey was taken up in the rural area of Mangalore taluk, Karnataka, India.

Materials and Methods

A cross-sectional survey was carried out on 1312 participants aged 18 years and older. The prevalence of periodontal disease among the dental prosthetic and nonprosthetic wearers was assessed. The World Health Organization format was used to record the periodontal status and loss of attachment. Data collected were analyzed using chi-square test. P < 0.05 was considered as significant.

Result

Of the 1312 included subjects, 520 were males (39.6%) and 792 were females (60.3%). Periodontal status showed that calculus was found to be high among all age groups. When the prevalence of periodontal disease was assessed among the prosthetic wearers, it was found that subjects wearing removable partial denture showed increased prevalence of periodontal pocket depth and attachment loss irrespective of age group, gender, and educational qualification.

Conclusion

Lack of awareness among the individuals regarding periodontal diseases has been associated with consistently higher prevalence of periodontal diseases and treatment needs. Demographical studies need to be carried out at regular intervals, thus helping in planning the treatment needs nationwide for better oral health care in rural population.

Oral problems and associated risk indicators in adults in the Russian Federation, India, and China

BACKGROUND

Oral problems, known as a neglected epidemic, have become prevalent in Brazil, the Russian Federation, India, China, and South Africa (BRICS) countries in last decade. The objective of the study is to examine the prevalence and associated risk indicators of oral problems in adults in the Russian Federation, India, and China in BRICS countries.

METHODS

We used data from the first round of the Study of Global AGEing and Adult Health (SAGE), conducted by WHO in 2007-10 in selected BRICS countries. Oral problems are defined as if an adult had any mouth and/or teeth related problems including swallowing problems in last 1 year of the survey. We estimated the mean age of adults who had oral problems and used a t-test for comparing it by sex of adults. We determined the prevalence of oral problems in adults. We designed a hierarchical conceptual model to identify associated risk indicators with oral problems. Finally, we applied a multivariable binary logistic regression model based on a conceptual model to examine associated socioeconomic and demographic, behavioral and nutritional risk indicators and systemic diseases - diabetes, hypertension, and angina pectoris/angina with oral problems in adults.

RESULTS

The mean age of adults who had oral problems is lowest in India (57 years; SD: 15) and highest in China (65 years; SD: 11). However, it does not vary by sex of adults except India. The prevalence of oral problems is highest in the Russian Federation (35%) and lowest in China (9%). Adults with body mass index (BMI) less than 25 kg/m2, age 45 years or more, diabetes, hypertension, and angina pectoris/angina have a higher risk of oral problems. Females and adults using alcohol are also more likely to have oral problems in selected countries.

CONCLUSIONS

The study concludes that females, adults using alcohol and those having any systemic disease are at higher risk of oral problems in the Russian Federation, India, and China. A one-third of adults had oral problems in particularly, in the Russian Federation; thus there is an urgent need to formulate oral policy and program, which the country currently lacks in.

Parents outlook on preventive dental modalities for their children in Udham Singh Nagar, India

AIM

The aim is to evaluate the knowledge, attitude, and practices of parents toward preventive dental treatment modalities.

METHODOLOGY

A convenient sample of parents was selected randomly from four schools of Udham Singh Nagar, India. The data were collected through questionnaire on dental preventive modalities. The questionnaire includes questions pertaining to knowledge and practices toward pit and fissure sealants, fluoride application, and dental visits. Questions pertaining attitude toward the same were asked after the motivational program.

RESULTS

The majority of the parents were unaware that dental caries could be prevented by preventive treatment modalities. None of their children had undergone preventive procedures. Even after visiting dentist, 70% of parents were not informed about the preventive treatments by their respective dentists. Even after our motivational program, around one-third of the parents were reluctant to accept preventive procedures for their children.

CONCLUSION

Parent's knowledge about the preventive dental procedures for their children was insufficient. Dentists are not encouraging parents about the benefits of preventive treatment modalities. Based on our findings, promotional efforts encouraged 64% of parents to embrace preventive procedures for their children. The present study emphasizes the need to educate parents and their children.

Dental Infection and Resistance-Global Health Consequences

Antibiotics are widely used in dental caries and another dental related issues, both for therapeutic and prophylactic reasons. Unfortunately, in recent years the use of antibiotics has been accompanied by the rapid emergence antimicrobial resistance. Dental caries and periodontal diseases are historically known as the top oral health burden in both developing and developed nations affecting around 20⁻50% of the population of this planet and the uppermost reason for tooth loss. Dental surgeons and family practitioners frequently prescribed antimicrobials for their patients as outpatient care. Several studies reported that antibiotics are often irrationally- and overprescribed in dental diseases which is the basis of antimicrobial resistance. The aim of this review is to evaluate the use of antibiotics in dental diseases. Almost certainly the promotion of primary oral health care (POHC) in primary health care program especially among the least and middle-income countries (LMIC) may be the answer to ensure and promote rational dental care.

Political priority of oral health in India: analysis of the reasons for neglect

OBJECTIVES

To examine the political priority of oral health in India and to understand the underlying reasons for the political support oral health receives.

METHODS

The analysis is based on the political power framework developed by Shiffman and Smith and modified by Benzian et al. to examine the factors that contribute to the political priority of oral health in India. The framework comprises four main analysis categories, further subdivided into 11 dimensions. Based on the set of criteria, each dimension was analyzed and rated by assigning a score to assess to what extend the criteria were met.

RESULTS

There is a good understanding on what defines an oral health problem, however, there is no consolidated and comprehensive approach to address oral diseases. Despite India's efforts to improve oral health-related research, its poor utilization in terms of public health and population-based approaches is apparent. The absence of a national surveillance system for oral health masks the severity and extent of the oral disease burden and limits the basis for advocacy on improving oral health to health decision makers. The fragmentation of actors and institutions and the absence of leaders uniting various actors in oral public health impede changes toward improving the oral health status of the population.

CONCLUSIONS

Limited accessibility to oral health care, poor portrayals of the severity and extent of the burden, and inertia to address-related challenges are important factors contributing to the low political priority of oral health.

Evaluation of the Effectiveness of a Primary Preventive Dental Health Education Programme Implemented Through School Teachers for Primary School Children in Mysore City

Aims and Objectives:

The present study was conducted with the aim of evaluating the effectiveness of a Primary Preventive Dental Health Education Programme conducted for 6–12-year-old primary school children in Mysore City.

Materials and Methods:

A total of 12 schools, one each in the category of Government, Aided, and Unaided, were randomly selected per zone viz., North, South, East, and West. These 12 schools constituted the study group where the Primary Preventive School Dental Health Education Programme (PPSDHEP) was implemented. Two additional schools were selected at random from the four zones to serve as the control. A total of 926 children participated in the study. The PPSDHEP involved the second-level transfer of preventive package wherein the oral health education was imparted to the school children by schoolteachers trained by the investigator. Among the parameters for evaluating the outcome of the programme were the pre and post-programme assessment (at the baseline and at follow-up, i.e., after 6 months) of knowledge, attitude, and practice (KAP), dental caries status, oral hygiene, and gingival health status.

Results:

The results suggest that the PPSDHEP resulted in bringing about an enhancement in the KAP towards oral health and also an improvement in dental caries, oral hygiene, and gingival health status of the school children in the study group.

Conclusion:

The present study supports the implementation of similar programmes in schools and the contention that schoolteachers are suitable personnel for imparting dental health education to school children on a regular basis.