Acceptability of coronavirus disease 2019 vaccination among Indian health-care professionals: A cross-sectional survey.

Objective: The epidemic of novel coronavirus disease 2019 (COVID-19) has led to the development of several vaccine candidates which has been progressing at an unprecedented rate. Health-care professionals are somewhere standing between their professional commitments and personal well-being, amid concerns about the safety and efficacy of the vaccine. The present survey was conducted to analyze their approach toward vaccination. Materials and Methods: An online questionnaire-based cross-sectional survey was conducted among 250 health-care professionals comprised of Medical, Dental, Ayurveda, Physiotherapy doctors, and nursing staff working at a tertiary care hospital in Gurugram city. A self-administered 10-item questionnaire in the Google document format was developed to assess their perception and attitude toward vaccination. The present survey was carried out for 2 months from November to December 2020. The responses recorded were subjected to the statistical analysis using the Chi-square test and the level of statistical significance was set at P ≤ 0.05. Results: Among all participants, 72 (28.8%) were male and 178 (72.2%) were female. Of all, 60.4% of the health-care professionals somewhat or completely agreed to accept a vaccine as soon as it is available. Nursing staff reported more likely to accept COVID-19 vaccination than the other health-care professionals. Majority of the HPs (44%) were found to be concerned about the rapidity in the development of vaccine. Conclusion: The overall attitude toward vaccination was positive but specific concerns regarding COVID-19 vaccine are prevalent. Thus, to maintain the benefits of vaccination programs and for its successful implementation, understanding and addressing their vaccine hesitancy will be crucial.

Evaluation of Perceptions of Tobacco Cessation among the Individuals Attending a Tertiary Care Dental Hospital - A Mixed Methods Design.

INTRODUCTION: In India every year, an estimated 1 million people die from tobacco-related illnesses, which could have been avoided by stopping tobacco use. This study aimed to determine the tobacco dependence and perceptions about tobacco cessation among the patients attending a tertiary care dental hospital. METHODS: A mixed-methods study was conducted among the individuals visiting the dental hospital. Self-administered questionnaires were used to record quantitative data on the current and past tobacco history, tobacco dependence, and quit attempts. Face-to-face interviews were conducted to collect qualitative data on the perceptions on tobacco quitting. RESULTS: About 52% of participants had made an attempt to quit tobacco in the past. The majority of the smokers (82.7%), smokeless tobacco (SLT) users (71.3%), and dual users (83.1%) reported being in the contemplation phase of quitting tobacco. SLT users (12.3%) reported to have taken action in the past to quit tobacco compared to 9.6% smokers, and 1.4% of dual users. Doctors advise, motivation from family and friends motivated the participants to quit tobacco. The risk perception of tobacco use was reported as death, cancer, dental diseases, systemic diseases like chest congestion, cough, tuberculosis, lung cancer, and general body weakness. However, some of the participants were unaware of the methods to quit tobacco, some had misconceptions that shifting to other forms of tobacco and alcohol could help in quitting, and considered SLT to be less harmful than smoking forms. CONCLUSION: Majority of the participants were willing to quit tobacco and had taken measures to quit in the past. There is a need to increase the awareness among the tobacco users about the health risk of tobacco use, and motivate them to utilize the existing cessation services available.

Effectiveness of an oral health training program for nursing professionals in India: An interventional study.

OBJECTIVES: Nursing professionals form the first line of contact and are in a unique place to provide appropriate oral advice to patients. The study assessed the effectiveness of oral health training program for nurses. DESIGN: The effectiveness of the program was evaluated by a pre and post questionnaire assessment on 50 nurses. RESULTS: Nursing professionals had a significant increase (p < .003) in post-training knowledge scores compared to pre-training scores. CONCLUSION: Improvement in oral health knowledge of nursing professionals has the potential for translation into practice for oral health promotion of patients and the general population.

Empowering AYUSH health professionals on oral health promotion in a tertiary care dental hospital in India: An interventional study.

BACKGROUND: The extensive reach of AYUSH health professionals allows them to provide profound quality care to the unreachable. These professionals from the traditional system of medicine form fundamental part of the health care system. If adequately trained on oral health they can play a remarkable role in oral health promotion and prevention of oral diseases. OBJECTIVE: A training strategy was thus chalked out and this study was conducted to assess the knowledge of AYUSH health professionals on oral health and the impact of this training intervention in improving their knowledge. MATERIALS AND METHODS: An interventional study via self structured pre and post questionnaire on 49 participants assessed the knowledge of participants on oral health promotion. The needs assessment revealed that all the AYUSH health practitioners felt the need to participate in oral health promotion training. RESULTS: A significant increase in mean knowledge scores from 12.56 ± 2.26 to 15.26 ± 1.40 of AYUSH professionals was seen after a one day training programme. CONCLUSION: The study concluded that the utilization of AYUSH health professionals for oral health promotion and education can aid as a valuable tool for population based oral health promotion approaches.

Effectiveness of an oral health training program for school teachers in India: An interventional study.

INTRODUCTION: Schools are a valuable platform for promoting oral health through oral health education as the children spend most of their active time in schools. Training school teachers on oral health promotion will help to inculcate healthy oral habits in children during their formative years of life. OBJECTIVES: The objective of this study was to assess the knowledge, attitude, approach, and action change of school teachers toward oral health and the impact of this training intervention in improving their knowledge. MATERIALS AND METHODS: An interventional study was conducted among 50 primary school teachers across the country selected by the Ministry of Human Resource Development. A self-administered, 28-item questionnaire in Google document format was developed to evaluate the knowledge and practice of teachers toward oral hygiene before and after the teachers' training program. The training was done using a validated training manual on oral health promotion for school teachers developed by the Ministry of Health and Family Welfare. Needs assessment for training was conducted 1 week before this training program. STATISTICAL ANALYSIS: Wilcoxon signed-rank test and Mc Nemar tests were used to assess the difference between the scores before and after oral health education. RESULTS: The needs assessment revealed that majority of the teachers felt the need to participate in oral health promotion training. A significant increase (P < 0.001) in mean knowledge scores of school teachers was seen after a 1-day training program. CONCLUSION: The training improved the knowledge of school teachers on oral health which indicates that the adopted method of oral health education was well received by the participants from all over the country.

Perception and willingness toward oral pathology and histology as a subject and profession among Indian dental undergraduates.

BACKGROUND: Oral pathology, a branch of dentistry which is often termed as a nonclinical branch deserves a better description as fundamental knowledge of oral pathology is essential to become a successful dental clinician. This study was conducted to analyze the approach toward Oral Pathology and Histology as a subject and profession among dental undergraduates. MATERIALS AND METHODS: A questionnaire-based, cross-sectional study was conducted among 200 students which included the 3rd year, 4th year and interns studying in a Dental College in Gurugram, Haryana. The questionnaire comprised 14 close-ended questions, divided under three parameters which included demographic characteristics, students' perception about the Oral Pathology and Histology as a subject, and willingness to choose it as a career option. The data recorded was subjected to statistical analysis using the Chi-square test. The level of statistical significance was set at P ≤ 0.05. RESULTS: Among all the participants, 53 (26.5%) were males and 147 (73.5%) were females. It was found that 33.5% of the total students find the subject interesting, but 24.5% students reported their main focus on just passing this subject. Although they reported liking toward the subject, majority of them (64%) did not express their interest to pursue it as their postgraduation specialty. CONCLUSION: The present scenario of Oral Pathology and Histology as a subject is alarming and in that scenario it should be our prime concern to change the attitude of students toward the subject who perceive it as a nonclinical subject having a lesser scope for practice with a need to broaden the scope of the specialty and to make it more practical.

Role of Cytokeratin-7 in the pathogenesis of odontogenic cysts - an immunohistochemical study.

INTRODUCTION: Odontogenic cysts are distinct entities and quite a common occurrence in the jaw bones. These are individual lesions which arise from the same odontogenic apparatus but with varying pathogenesis. Cytokeratins are integral components in tooth development and are expressed across the odontogenic tissues in physiological and pathological states. AIM: To elucidate the role of cytokeratin-7 in the pathogenesis of odontogenic cysts by immunohistochemistry. METHOD: Cytokeratin-7 (CK-7) was assessed in 39 cases of odontogenic lesions retrieved from the archival files which included 15 cases of dentigerous cysts (DC), 12 cases of odontogenic keratocysts (OKC) and 12 cases of radicular cysts (RC) and also 8 cases of control specimens. STATISTICAL ANALYSIS: Results obtained were statistically analyzed using chi-square test to assess the association between different odontogenic cysts used in this study and Cytokeration-7 staining. The difference was considered to be of statistical significance if the p value was ≤ 0.05. RESULTS: CK7 expression was maximum in dentigerous cycts (66.66%) followed by radicular cysts (41.66%) and odontogenic keratocysts (16.6%). On evaluation of staining and expression pattern, highest positivity is shown in dentigerous cysts and the positivity is seen in suprabasal (60%) and superficial layers (40%) whereas radicular cysts and odontogenic keratocysts showed positivity in superficial and spinous layers. CONCLUSION: Cytokeratin-7 expression correlates with the degree of differentiation of the epithelium. So the cysts with a well-differentiated epithelium (RC and DC) express CK-7, while the cysts with a less well-differentiated epithelium (OKC) show slight positivity. Thus it can be useful to differentiate OKC from DC and RC.

Oral health status and treatment needs among the Juang tribe-a particularly vulnerable tribal group residing in Northern Odisha, India: A cross-sectional study.

The study was aimed to assess the oral health status and treatment needs of Juang tribe residing in Bansapal taluk of Northern Odisha. A cross-sectional survey was carried out among 1,412 Juangs using a cluster random sampling procedure. Bansapal taluk is subdivided into six Gram Panchayat's (GP) with each GP considered as a cluster. From each of the six GP's, equal number of villages was chosen randomly using lottery method in order to get uniform representation. A total of 16 villages were chosen using this method. From each selected village, every alternate household on each side of the street was included and all the people in that household were surveyed through a door-to-door survey. Data were collected using the WHO Oral Health Assessment Form, 1997. All the examinations were carried out by a single examiner assisted by a trained recording assistant who was sitting close enough to the examiner so that instructions and codes could be easily heard. The periodontal health status as recorded by Community Periodontal Index indicated that majority of the subjects (75.6%) had calculus. Assessment of loss of attachment showed that majority of the subjects (64.5%) had an attachment loss of 0-3 mm. Caries experience in primary dentition was 34.2% and in permanent dentition was 83.4%. The study population was characterised by high prevalence of periodontal disease, dental caries and high treatment needs. The results from this study could be used as a baseline information for health authorities and dental professionals for planning strategies for oral health promotion, prevention and treatment among the Juang population.

Effectiveness of oral health education program using braille text in a group of visually impaired children-before and after comparison trial.

CONTEXT: Vision is the most important sense for interpreting the world and when sight is impaired, especially in childhood it can have detrimental effects on one's life. To maintain the oral health status of such group requires special approach. AIM: The aim of this study is to evaluate the impact of Braille text and verbal, oral hygiene instructions on the oral health status of visually impaired children. SETTINGS AND DESIGN: A prospective nonrandomized before and after comparison trial without any control group was conducted among 165 children aged 7-19 years residing in one of the blind schools in Delhi. MATERIALS AND METHODS: A questionnaire was developed to record the source of oral health knowledge and practices. Oral health status of the children was evaluated by recording plaque index (PI) and gingival index (GI) scores at 1, 3, and 5 months intervals. Periodic reinforcement of oral health education was performed with the help of instructions in Braille language. STATISTICAL ANALYSIS: Paired t-test and McNemar tests were used to assess the difference between the scores before and after oral health education. RESULTS: Among completely blind children, the mean difference of PI and GI score from baseline to the last evaluation was found to be 0.56 and 0.28, whereas among partially blind children, it was found to be 0.58 and 0.25, respectively. All the above values were statistically significant (P < 0.001). CONCLUSION: Visually impaired children irrespective of the degree of blindness could maintain an acceptable level of oral hygiene when taught using Braille text for instructions. However, continuous motivation and reinforcement at regular intervals are required for the maintenance of oral health status.

mOral Health in India: Current Scenario and Future Perspectives.

Oral diseases affect half of the world's population and found to be the most common and preventable noncommunicable diseases worldwide. The World Health Organization Oral Health Programme work plan 2018-2020 is to prevent the burden of oral diseases using digital technology. With 5 billion mobile phone subscribers in the world, covering over 85% of the world's population, the utilization of technology-based interventions for oral health promotion is no different. In India, numerous medical applications such as eRaktkosh and mDiabetes have been developed for the improvement of general health, whereas few initiatives such as mCessation and National Quitline services for oral health have been undertaken. Digitalization and oral health forms a crucial component in the future of oral health, which should be utilized in ensuring oral health for all.

A crossover clinical trial to assess the effectiveness of different oral hygiene regimens on the reduction of morning bad breath in healthy young adults.

CONTEXT: Bad breath causes embarrassment and affects interpersonal social communication. Morning breath odor is a commonly encountered oral problem which should be rectified with effective oral hygiene measure. AIM: The aim of this study was to assess and compare the effectiveness of different oral hygiene regimens on the reduction of morning bad breath, plaque formation, and gingivitis in healthy young adults. SETTINGS AND DESIGN: A four-step, crossover clinical trial was conducted among 40 young adults aged 18-22 years residing in one of the nongovernmental organizations in New Delhi. MATERIALS AND METHODS: Study participants were divided into four groups, which underwent intervention for 7 days each. Group 1: tooth brushing; Group 2: tooth brushing and mouthwashing; Group 3: tooth brushing and tongue scraping; and Group 4: combination of all. A washout interval of 14 days was employed in between the groups. Breath scores were measured at three time intervals whereas oral health status was recorded at the beginning and the end of each interventional period. STATISTICAL ANALYSIS USED: Appropriate tests such as paired t-test, ANOVA test, and Pearson correlation tests were used in the study. RESULTS: The highest reduction in mean value of breath scores (2.03 ± 0.69) was found in Group 4 followed by Group 3. Similarly, Group 4 showed the highest reduction in mean value of plaque score (0.79 ± 0.19) and gingival score (0.54 ± 0.23) followed by Group 2. CONCLUSION: Combination of mechanical and chemical oral hygiene measures is an effective regimen for the reduction of morning bad breath.

Oral Health Status of Rural and Urban Population of Gurgaon Block, Gurgaon District Using WHO Assessment Form through Multistage Sampling Technique.

INTRODUCTION: Oral health is an integral part of general health and well being. Poor oral health can affect a person physiologically and psychologically irrespective of age group. AIM: To assess the oral health status and treatment needs of urban and rural population of Gurgaon Block, Gurgaon District, Haryana, India. MATERIALS AND METHODS: A descriptive cross-sectional study was conducted among 810 urban and rural subjects belonging to index age groups of 5, 12, 15, 35-44 and 65-74 years as recommended by WHO, in the city of Gurgaon, Haryana. The World Health Organization Oral Health Assessment Form (1997) was used for data collection in which clinical examination, soft and hard tissue findings as well as dentofacial anomalies were recorded. The subjects were selected by multistage random sampling and examined throughout the area by a house to house survey. STATISTICAL ANALYSIS: The data was collected and subjected to analysis through SPSS 21. Chi-square was used for compilation of results. RESULTS: Of the total population 44.9% had dental caries with a mean DMFT of 1.61. Prevalence of periodontal diseases was 65%; 46% of the population suffered from malocclusions of which 21.19 % had the severe type. Dental fluorosis was found to be highly prevalent (46%) out of which 11.23% had moderate and 9.6% had severe type of fluorosis. Treatment was found to be required among 83% of population. CONCLUSION: The dental health care needs are very high both in rural and urban areas in spite of basic facilities available in urban areas. Hence professional and administrative attention is required both in urban and rural areas. Gurgaon Block can be used as a model district to find the effectiveness of programs in bringing down the oral diseases and maintenance of the oral health of the people on a long term basis.

Intraoperative daunorubicin versus conjunctival autograft in primary pterygium surgery.

PURPOSE: To evaluate the safety and efficacy of intraoperative daunorubicin during a bare sclera procedure in primary pterygium surgery and to compare with conjunctival autograft. METHODS: The data for 84 patients who underwent pterygium surgery at Safdarjung Hospital and Guru Nanak Eye Center were analyzed retrospectively. The patients were divided into two groups: group A, those who underwent bare sclera excision along with conjunctival autograft, and group B, those who underwent bare sclera excision with intraoperative daunorubicin (0.02%) for 3 minutes. We evaluated pterygium recurrence and postoperative complications for both groups. Recurrence of pterygium was defined as growth of 2 mm of fibrovascular tissue over the corneoscleral limbus into the clear cornea in the area of previous pterygium excision. RESULTS: Follow-up ranged from 18 to 37 months (mean, 27). Recurrence rates of 8.33% (three of 36) and 7.14% (three of 42) were found in groups A and B, respectively. When compared statistically, the difference was not significant. All the recurrences occurred in patients younger than 30 years of age. Pyogenic granuloma, graft edema, loose graft, and dellen formation were seen, respectively, in 5.5% (two of 36), 2.77% (one of 36), 2.77% (one of 36), and 2.77% (one of 36) patients in group A. Nine of 42 (21.42%) patients in group B had chemosis of the conjunctiva and two of 42 (4.76%) had delayed epithelization. CONCLUSION: We conclude that intraoperative daunorubicin (0.02%) and conjunctival autograft are both equally effective adjuncts to pterygium surgery.