- Browse by Subject
Artículos de Revistas
Permanent URI for this collection
Browse
Browsing Artículos de Revistas by Subject "Educación en odontología"
Now showing 1 - 2 of 2
Results Per Page
Sort Options
Item Comparación del rendimiento académico basado en metodología TBL y metodología tradicional de enseñanza en estudiantes de odontología en Santiago de Chile(Universidad de Tarapacá, 2022) Albornoz, Dariana; Castro, Catalina; Lucavechi, Tania; Rojas, ValeriaCon el pasar de los años han surgido metodologías activas de enseñanza, donde el estudiante pasa a tener un rol protagonista. La metodología activa Team Based Learning (TBL) promueve la participación de los estudiantes tanto de manera individual como grupal permitiendo fomentar el aprendizaje y aplicar contenidos enseñados. El objetivo de este estudio fue comparar el rendimiento académico obtenido por los estudiantes en la asignatura de cariología mediante metodología tradicional en los años 2016, 2017 y 2018; y metodología TBL en el año 2019. Material y Métodos: Se realizó un diseño analítico transversal donde se compararon los promedios de calificaciones de certámenes 1 y 2 de cariología de los estudiantes de la carrera de Odontología de la Universidad Finis Terrae entre los años 2016 y 2019; dicha población se estratificó en función de año académico y tipo de metodología. Resultados: Los resultados muestran que el promedio de las calificaciones de los certámenes 1 y 2 de cariología obtenido por los estudiantes mediante metodología tradicional de aprendizaje fue de 4,79 y mediante metodología TBL es de 5,01, existiendo una diferencia estadísticamente significativa entre ambos grupos de estudio (p = 0,03). Conclusión: El rendimiento académico en cariología, obtenido por los estudiantes mediante metodología TBL el año 2019 fue significativamente mayor que aquel obtenido por los estudiantes mediante metodología tradicional en los años 2016, 2017 y 2018.Item Rest seat preparation for removable partial dentures: does professional dental practice reflect undergraduate teaching?(American Journal of Multidisciplinary Research & Development, 2021-02) Fernández, Enrique; Padilla, Paula; Jazanovich, Diego; Albers, Daniela; Acosta, Hernán; Benavides, Carolina; Sarabia, AlexanderStatement of problem. Dental publications worldwide have reported discrepancies between how removable partial dentures are taught at undergraduate level and how these clinical procedures are performed extramurally, particularly regarding rest seat preparation. Considerable gaps have already been documented between undergraduate teaching and actual implementation in dental practice. Purpose. The aims of this study are to evaluate the presence of mouth preparation (cingulum and/or occlusal rest seats) before fabrication of cast removable partial dentures and explore causes that may contribute to and result in discrepancies between what is taught at undergraduate level and what is later on practiced by qualified dentists. The tested null hypothesis was that there is no difference between the frequency of working casts with and without rest seat preparations evaluated by dental laboratories in our study. Material and Methods. 103 laboratories were identified through an internet search strategy. Each laboratory was subsequently telephoned to determine if they provided cast metal removable partial dentures. Only 36 laboratories were shortlisted and out of these only 24 agreed to take part in our study. Three establishments did not fulfil our inclusion criteria leaving an overall 21 dental laboratories to participate in this study. Laboratory staff were calibrated to inspect, detect, and record the presence or absence of cingulum and/or occlusal rest seats in working casts before fabrication of metal frameworks for removable partial dentures over a one-month period. All 21 calibrated laboratories were given a proforma spreadsheet to record the presence or absence of at least one rest seat preparation per model before fabrication of metal frameworks.Statistical analysis was performed with StataCorp softwareby using the binomial probability test of 1 sample. Results. A total of 1,512 working casts were inspected and 630 (41.70%)displayed rest seat preparations(P< 0.001). The remainder 58.30% of casts examined (882) had no rest seat preparations. Only two laboratories recorded over 80% of casts with rest seat preparations and eight laboratories recorded rest seat preparations in 20% of working casts, or less. Conclusions. Lack of rest seat preparation highlights a rather large proportion of dentists performing inadequate mouth preparation before removable partial denture fabrication. Interacting factors might include shortcomings in undergraduate curricular design for removable partial prosthodontics and a contemporary socioeconomic and cultural burden on the dental profession. These implications for dental education beg the question of how to implement and deliver curricular content emphasizing duty of care and ethics for future generations of competent dental practitioners. CLINICAL IMPLICATIONS The results from this study confirm a vast majority of dental practitioners do not perform suitable pre-prosthetic mouth preparation with regard to rest seats.This has a direct clinical impact on removable partial prostheses hindering successful oral rehabilitation, which is most likely to result in further damage to remaining hard and soft dental tissues.