An Evaluation of Knowledge, Attitude, and Practice of Accelerated Orthodontics amongst Orthodontists.

BACKGROUND: Accelerated orthodontic teeth movement are procedures carried out to increase the rate of tooth movement thereby reducing treatment time. There are numerous techniques currently available to accelerate orthodontic treatment time, but evidence is still needed to determine the degree to which orthodontists accept and practice accelerated orthodontics. The present study is aimed at assessing the knowledge of Orthodontists on the practice of accelerated orthodontics; as well as their willingness to adopt it as a treatment option for their patients. METHODOLOGY: Ethical approval was obtained before the commencement of the study. The study population comprised all orthodontists practicing in Nigeria. Questionnaires were administered physically to the orthodontists at their annual general meeting. E-mails were further used to distribute the questionnaire to the orthodontists who were absent from the annual meeting. The questionnaire obtained information on respondents' biodata, knowledge, attitude, and practice of accelerated orthodontic treatment procedures.Statistical analysis was performed using IBM SPSS software version 27. The level of significance was 0.05 for all statistical analysis. RESULTS: The study participants comprised 60 respondents, with a mean age of 34.18 years and a male-to-female ratio of 1.3:1. A Majority of them were satisfied with treatment time/duration (61.7%), they had a good knowledge of accelerated orthodontics (83.3%) with piezocision (75%) and micro-osteoperforation (63.3%) being the most popular. All orthodontists were interested in accelerated orthodontics, if it offered up to 30% reduction in treatment time. Major limitations to the practice included unavailability of technique materials (50%), insufficient knowledge (41.7%) and cost (35%). CONCLUSION: Most orthodontists did not routinely practice accelerated orthodontics despite adequate knowledge. They were willing to offer accelerated orthodontic treatment (AOT) if patients were willing to pay an additional fee. The less invasive methods were more accepted.

CONTEXTE: Les mouvements dentaires orthodontiques accélérés sont des procédures réalisées pour augmenter la vitesse de déplacement des dents, réduisant ainsi le temps de traitement. Il existe de nombreuses techniques actuellement disponibles pour accélérer le temps de traitement orthodontique, mais des preuves sont encore nécessaires pour déterminer dans quelle mesure les orthodontistes acceptent et pratiquent l'orthodontie accélérée. La présente étude vise à évaluer les connaissances des orthodontistes sur la pratique de l'orthodontie accélérée, ainsi que leur volonté de l'adopter comme option de traitement pour leurs patients. MÉTHODOLOGIE: L'approbation éthique a été obtenue avant le début de l'étude. La population étudiée comprenait tous les orthodontistes exerçant au Nigeria. Des questionnaires ont été administrés physiquement aux orthodontistes lors de leur assemblée générale annuelle. Des courriels ont ensuite été utilisés pour distribuer le questionnaire aux orthodontistes absents de l'assemblée annuelle. Le questionnaire a recueilli des informations sur les données biographiques des répondants, ainsi que sur leurs connaissances, attitudes et pratiques en matière de traitement orthodontique accéléré. L'analyse statistique a été réalisée à l'aide du logiciel IBM SPSS version 27. Le niveau de signification était de 0,05 pour toutes les analyses statistiques. RÉSULTATS: Les participants à l'étude étaient au nombre de 60, avec un âge moyen de 34,18 ans et un ratio hommes-femmes de 1,3:1. La majorité d'entre eux étaient satisfaits du temps/durée du traitement (61,7 %), ils avaient de bonnes connaissances en orthodontie accélérée (83,3 %) avec la piezocision (75 %) et la micro-ostéoperforation (63,3 %) étant les plus populaires. Tous les orthodontistes étaient intéressés par l'orthodontie accélérée, si elle offrait une réduction allant jusqu'à 30 % du temps de traitement. Les principales limitations à la pratique comprenaient l'indisponibilité des matériaux de technique (50 %), le manque de connaissances (41,7 %) et le coût (35 %). CONCLUSION: La plupart des orthodontistes ne pratiquaient pas systématiquement l'orthodontie accélérée malgré des connaissances adéquates. Ils étaient prêts à proposer un traitement orthodontique accéléré (TOA) si les patients étaient prêts à payer des frais supplémentaires. Les méthodes moins invasives étaient plus acceptées. MOTS-CLÉS: Orthodontie accélérée, orthodontiste, temps de traitement, piezocision.

Impact of the COVID-19 pandemic on the academic training and psychosocial well-being of undergraduate dental students in Nigeria.

Background: Most educational institutions in Nigeria were shut down for a long while at the onset of the COVID-19 pandemic as a preventive measure, and this affected dental students' academic and clinical training. Aim: To determine the influence of the pandemic on the academic, clinical training, and psychosocial well-being of dental students in Nigeria. Subjects and Methods: This cross-sectional survey was conducted among undergraduate dental students in clinical years in Nigerian dental schools. Participants received the questionnaire through an online platform, it had four sections; socio-demographics, impact on academic training, psychosocial well-being, and an open-ended segment for participants' suggestions to challenges. A mixed method was utilized to analyze the data. The statistical significance level was P < 0.05. Results: One hundred two dental students from nine dental schools participated, with a mean age of 25.3 ± 2.4 years. There were 56 (54.9%) males. Most students, 80 (78.4%) reported that their stay-at-home had not been rewarding academically. The majority, 90 (88.2%) were worried about contracting COVID-19 on school resumption. Participants' psychosocial well-being had significant associations with gender (P = 0.001) and self-directed learning during their stay-at-home (P = 0.001). More female students, 33 (71.7%) were severely worried compared to males 20 (35.7%). Their major suggestions were to commence online teaching and examinations (40.1%) and be provided with adequate personal protective equipment (18.6%). Conclusion: Most undergraduate students in Nigeria were anxious about COVID-19, and females were more affected. This negatively impacted their academic and clinical training. This underscores the importance of adequate psychological support for undergraduate dental students by school authorities.