Conocimiento, actitud y conciencia de COVID-19 entre estudiantes de odontología preclínica y clínica: Una encuesta transversal en línea.

Objective: The aim of this study was to assess the understanding and perception of Coronavirus Disease 2019 (COVID-19) among the undergraduate preclinical and clinical dental students within Pakistan. Material and Methods: An online survey was developed by the researchers and conducted amongst the undergraduate students at various dental colleges of Pakistan. A pretested questionnaire was used and distributed using social media platforms. The questionnaire consisted of demographics, health status, perception related to general hygiene, understanding and learning attitudes of dental students. Knowledge scores and the attitude responses were compared with the demographics using independent t-test, one-way ANOVA and chi-square, as appropriate. Results: A total of 800 undergraduate dental students responded to the survey, out of which 304(38%) were males and 496(62%) were female students. Students in pre-clinical years were 600(75%), while 200(25%) students were in the clinical years. The knowledge of clinical students regarding COVID-19 was statistically higher (4.71/6), compared to the students in pre-clinical years (4.49/6) (p=0.004). Both groups showed adequate knowledge regarding the route of transmission, symptoms and origin of COVID-19, and COVID-19 being a threat to life. Clinical students did not want to re-use the face mask (75%), compared to the preclinical students (68%) (p-0.048). Students in clinical years reported more awareness regarding the recommended hand washing technique during COVID-19 (p-<0.001). Conclusion: It can be concluded that dental students in clinical years have adequate knowledge regarding the COVID-19 as compared to the preclinical students. The study identifies all areas where preclinical and clinical students lack basic knowledge. This should be compensated by arranging different webinars and online courses to increase the understanding of both clinical and preclinical students during the pandemic.Objetivo: El objetivo de este estudio fue evaluar la comprensión y la percepción de la enfermedad por coronavirus 2019 (COVID-19) entre los estudiantes de pregrado de odontología clínica y preclínica en Pakistán. Material y Métodos:  Los investigadores desarrollaron una encuesta en línea que se llevó a cabo entre los estudiantes de pregrado de varias facultades de odontología de Pakistán. Se utilizó y distribuyó un cuestionario, previamente probado, a través de plataformas de redes sociales. El cuestionario comprendía datos demográficos, estado de salud, percepción relacionada con la higiene general, comprensión y actitudes de aprendizaje de los estudiantes de odontología. Las puntuaciones de conocimiento y las respuestas de actitud se compararon con los datos demográficos mediante la prueba t independiente, ANOVA de una vía y chi-cuadrado, según corresponda.  Resultados: Un total de 800 estudiantes de odontología de pregrado respondieron a la encuesta, de los cuales 304 (38%) eran hombres y 496 (62%) eran mujeres. Los estudiantes en los años preclínicos eran 600 (75%), mientras que 200 (25%) estaban cursando años clínicos. El conocimiento de los estudiantes de clínica sobre COVID-19 fue estadísticamente mayor (4.71/6), en comparación con los estudiantes en años preclínicos (4.49/6) (p=0.004). Ambos grupos mostraron un conocimiento adecuado sobre la vía de transmisión, síntomas y origen de COVID-19, y que COVID-19 es una amenaza para la vida. Los estudiantes en fase clínica no querían reutilizar la mascarilla (75%), en comparación con los estudiantes preclínicos (68%) (p-0.048). Los estudiantes en años clínicos informaron más conciencia sobre la técnica de lavado de manos recomendada durante COVID-19 (p<0,001). Conclusión: Se puede concluir que los estudiantes de odontología en años clínicos tienen un conocimiento adecuado sobre el COVID-19 en comparación con los estudiantes en años preclínicos. El estudio identifica todas las áreas donde los estudiantes clínicos y no clínicos carecen de conocimientos básicos. Esto debe compensarse organizando diferentes seminarios web y cursos en línea para aumentar la comprensión de los estudiantes clínicos y no clínicos durante la pandemia

Scientific trends on research on denture stomatitis based on Scopus database : a bibliometric analysis

Denture stomatitis is a clinical condition that affects people who wear removable maxillary dentures. It causes redness, soreness, and erythema and ultimately affects the general condition of the patient. The objective of this study was to analyze the le

General public awareness, knowledge and attitude toward COVID-19 infection and prevention: a cross-sectional study from Pakistan [version 2; peer review: 2 approved]

Background: The aim of this study is to evaluate the knowledge, perceptions, and attitude of the public in Pakistan (using social media) towards COVID-19. Methods: A cross-sectional study was conducted amongst 1120 individuals nationwide. A self-developed, pre-tested questionnaire was used that comprised of sections covering demographic characteristics, medical history, hygiene awareness, COVID-19-related knowledge, and learning attitude. Descriptive statistics were used for frequencies, percentages, averages and standard deviations. Inferential statistics were done using the Student’s t-test and ANOVA. Results: The average age of participants was 31 years (range 18-60 years). In total 56 individuals (5%) had completed primary or secondary school education; 448 (40%) were employed (working from home) and 60% were jobless due to the COVID-19 crisis. Almost all the study subjects (1030 (92%)) were washing their hands multiple times a day. A total of 83% had awareness regarding quarantine time, 82% used face masks whenever they left their homes, 98% were aware of the origin of the disease, and 70% had knowledge regarding the most common symptoms of COVID-19. Conclusion: It can be concluded from the current study that female participants had higher level of education, and more awareness regarding the coronavirus. The majority of the participants followed proper hand washing regimes and washed their faces. Further knowledge and awareness should be promoted

COVID-19 knowledge, attitude and awareness among preclinical and clinical dental students: An online-based cross-sectional survey

Objective: The aim of this study was to assess the understanding and perception of Coronavirus Disease 2019 (COVID-19) among the undergraduate preclinical and clinical dental students within Pakistan. Material and Methods: An online survey was developed by the researchers and conducted amongst the undergraduate students at various dental colleges of Pakistan. A pretested questionnaire was used and distributed using social media platforms. The questionnaire consisted of demographics, health status, perception related to general hygiene, understanding and learning attitudes of dental students. Knowledge scores and the attitude responses were compared with the demographics using independent t-test, one-way ANOVA and chi-square, as appropriate. Results:A total of 800 undergraduate dental students responded to the survey, out of which 304(38%) were males and 496(62%) were female students. Students in pre-clinical years were 600(75%), while 200(25%) students were in the clinical years. The knowledge of clinical students regarding COVID-19 was statistically higher (4.71/6), compared to the students in pre-clinical years (4.49/6) (p=0.004). Both groups showed adequate knowledge regarding the route of transmission, symptoms and origin of COVID-19, and COVID-19 being a threat to life. Clinical students did not want to re-use the face mask (75%), compared to the preclinical students (68%) (p-0.048). Students in clinical years reported more awareness regarding the recommended hand washing technique during COVID-19 (p-<0.0 01). Conclusion: It can be concluded that dental students in clinical years have adequate knowledge regarding the COVID-19 as compared to the preclinical students. The study identifies all areas where preclinical and clinical students lack basic knowledge. This should be compensated by arranging different webinars and online courses to increase the understanding of both clinical and preclinical students during the pandemic.Objetivo:El objetivo de este estudio fue evaluar la comprensión y la percepción de la enfermedad por coronavirus 2019 (COVID-19) entre los estudiantes de pregrado de odontología clínica y preclínica en Pakistán. Material y Métodos: Los investigadores desarrollaron una encuesta en línea que se llevó a cabo entre los estudiantes de pregrado de varias facultades de odontología de Pakistán. Se utilizó y distribuyó un cuestionario, previamente probado, a través de plataformas de redes sociales. El cuestionario comprendía datos demográficos, estado de salud, percepción relacionada con la higiene general, comprensión y actitudes de aprendizaje de los estudiantes de odontología. Las puntuaciones de conocimiento y las respuestas de actitud se compararon con los datos demográficos mediante la prueba t independiente, ANOVA de una vía y chi-cuadrado, según corresponda. Resultados: Un total de 800 estudiantes de odontología de pregrado respondieron a la encuesta, de los cuales 304 (38%) eran hombres y 496 (62%) eran mujeres. Los estudiantes en los años preclínicos eran 600 (75%), mientras que 200 (25%) estaban cursando años clínicos. El conocimiento de los estudiantes de clínica sobre COVID-19 fue estadísticamente mayor (4.71/6), en comparación con los estudiantes en años preclínicos (4.49/6) (p=0.0 04). Ambos grupos mostraron un conocimiento adecuado sobre la vía de transmisión, síntomas y origen de COVID-19, y que COVID-19 es una amenaza para la vida. Los estudiantes en fase clínica no querían reutilizar la mascarilla (75%), en comparación con los estudiantes preclínicos (68%) (p- 0.048). Los estudiantes en años clínicos informaron más conciencia sobre la técnica de lavado de manos recomendada durante COV ID -19 (p<0,0 01). Conclusión: Se puede concluir que los estudiantes de odontología en años clínicos tienen un conocimiento adecuado sobre el COVID-19 en comparación con los estudiantes en años preclínicos. El estudio identifica todas las áreas donde los estudiantes clínicos y no clínicos carecen de conocimientos básicos. Esto debe compensarse organizando diferentes seminarios web y cursos en línea para aumentar la comprensión de los estudiantes clínicos y no clínicos durante la pandemia

Online vs. traditional learning: A comparative analysis of student\u27s responses during COVID-19

BACKGROUND: The coronavirus 2019 (COVID-19) pandemic had a major impact on the educational institutes globally and resulted in the transition from traditional educational systems to online electronic learning methods. OBJECTIVE: This study endeavored to address and compare the dental student\u27s understanding regarding the Oral Biology course by assessing their knowledge and skills between the students enrolled during 2020 (online teaching) and 2021 (face-to-face teaching). This study also aimed to assess the perception of dental students regarding the virtual mode of teaching. METHODS: This quasi-experimental study evaluated students from two years, in which a retrospective group of dental students enrolled during the academic year 2020 were compared with a prospective experimental group enrolled during the academic year 2021. Knowledge and skills for both years were compared. This comprised of theoretical and practical component. Students also completed a questionnaire that assessed student\u27s perception regarding online teaching. RESULTS: A total of 98 students of Bahria University Dental College participated. A comparison between grade scores of online and traditional learning groups reported statistically significant differences (p = 0.05*) with regards to short answer question types, viva or verbal questions (p = 0.016*). Strong correlations were observed via the multivariable analysis. All correlations were statistically significant at p \u3c 0.01 level. Learning satisfaction was not satisfactorily observed by the online learning group. CONCLUSION: It can be concluded that despite the disruption that the educational sector had to face due to the COVID-19 pandemic, based on the differences in the subjective domain scores, students appeared to like on-campus teaching more than the online teaching, as most students found online learning to be stressful and were quite unsatisfied. However, the difference in mode of teaching did not affect the knowledge and skills of the dental students

Bibliometric analysis: Root and root canal morphology using cone‐beam computed tomography

Abstract Objectives This bibliometric analysis aimed to evaluate the leading nations, authors, journals, institutes, highly cited publications, and most commonly used keywords concerning scientific publications based on root and root canal morphology using the CBCT. Material and Methods For this bibliometric analysis, an extensive search was carried out on September 25, 2023 using the Scopus database. Pertinent articles in the field were scrutinized after applying inclusion and exclusion criteria. Data were evaluated using Vosviewer and Microsoft Excel. Results A literature search revealed the initiation of scientific publication in 2008. Significant contributions made by Saudi Arabia, India, and China concerning the number of publications were seen. Similarly, Jazan University from SA was recognized as the leading institute. The Journal of Endodontics was the leading journal, while authors JNR Martins and G Gambarini produced the highest number of papers. Conclusions This bibliometric analysis demonstrated that scientific publications have increased tremendously since 2008. Significant contributions have been made by developing and developed nations. The Journal of Endodontics and Jazan University have been identified as the leading journal and institute

Current Scientific Research Trends on Salivary Biomarkers: A Bibliometric Analysis

Salivary biomarkers are indicators of many biological and pathological conditions and provide further information regarding the early detection of diseases. This bibliometric analysis aims to identify and evaluate the scientific literature addressing salivary biomarkers from a dental perspective, to identify the most prolific organizations, authors, journals, countries, and keywords used within this research domain. An electronic search was performed using Elsevier’s Scopus database. From a total of 587 retrieved papers (published between 1997 and 2021), 399 were selected. For the data analysis and its visualization, the title of the articles, year of publication, countries, authors, journals, articles, and keywords were analyzed using Microsoft Excel and VOSviewer (a bibliometric software program). An increase in the number of publications was identified from 1997 to 2021. The United States (U.S.) published the most papers (84) and received the highest citations (3778), followed by India and Brazil. The Journal of Periodontology published the highest number of articles (39) that received the highest citations. The University of Kentucky from the U.S. published most of the papers related to salivary biomarkers that received the highest citations. Timo Sorsa published the most papers (14 papers), while Craig Miller was the highest cited author (754 citations). Concerning the highly cited papers, a paper by Micheal et al., published in 2010, received the highest citations (487 citations). “Saliva”, followed by “human”, were the most common keywords used by the authors in the papers related to salivary biomarkers. The findings of this analysis revealed an increase in salivary biomarker-related publications that positively influenced the number of citations each paper received. The U.S. produced the most publications that received the highest citations, and the University of Kentucky, U.S., was the most prominent. The articles were mostly published in the Journal of Periodontology and received the highest number of citations

Role of mineral trioxide aggregate in dentistry: A bibliometric analysis using Scopus database

Objectives: Mineral trioxide aggregate (MTA) has a long history of providing predictable clinical outcomes in dental applications especially in endodontic procedures. This bibliometric analysis aimed at evaluating the advancements of research in mineral trioxide aggregate and its use in the field of dentistry, together with the detection of most significant authors, organizations, countries, journals, papers, and the exploration of commonly used keywords using a structured approach. Materials and method: The search was conducted using the Elsevier’s Scopus database, gathering publication information related to MTA published from 1993 and 2021 July. Metadata comprising of titles, abstracts, keywords, authors, organizations, and countries were obtained. Bibliometric evaluators with respect to authors, articles published, journals, keywords, and top countries were scrutinized. Data was analyzed using VOS viewer. Results: Between 1993 and 2021, an uptrend in the research performed on MTA was identified. Researchers from United States, Brazil, and Iran actively contributed on MTA, while papers from USA were highly cited. The Journal of Endodontics along with International Endodontic Journal were the top contributing academic journals. Hacettepe University, Turkey and Cardiff University from United Kingdom were the top most contributing organizations. Mahmoud Torabinejad was the most cited author. Most commonly used keywords included Mineral trioxide aggregate, silicate, oxide, root canal filling material. Conclusion: The global rise in the number of publications on mineral trioxide aggregate, tremendous networking and citations have been identified amongst various organizations, authors, and nations through this bibliometric analysis