Impact of the implantation of a new curriculum in the process of learning in a Faculty of Dentistry in Brazil

ABSTRACT

The aim of the present study was to evaluate two dental curricula at a school of dentistry in southern Brazil. The study population included dentists trained in the last two classes of the institution's old curriculum (n = 98) and graduates of the first two classes of the new curriculum (n = 56). A questionnaire with open and closed questions was used for an overall evaluation of different aspects of the curricula, such as study methods, importance given to basic sciences, quality of theoretical and clinical guidance, perception about skills needed to perform different dental procedures, professional goals and an overall assessment. Students in the new curriculum reported more frequent use of the internet (69.6 percent) and scientific articles (50.0 percent). More importance was given to the basic sciences in the new curriculum. Graduates of the old curriculum alleged themselves to be more capable of both performing conventional (99 percent) and complex amalgam restorations (68.4 percent), as well as three-unit fixed prostheses (62.2 percent). Graduates of the new curriculum alleged higher capability with periodontal surgeries (48.2 percent), treatment of temporomandibular joint (TMJ) disorders (58.1 percent) and public health planning (78.6 percent). Regarding professional goals, the new curriculum was associated with an increase in the graduates' willingness to work in the public health system and to pursue an academic career. New curriculum graduates reported higher overall assessments regarding their educational, as well as theoretical and clinical, outcomes. A new curricular approach was associated with several changes from the perspective of the students.