Introduction and Effectiveness of Early Clinical Exposure Among Dental Students in Pre-clinical Prosthodontics

Lack of patient contact in the pre-clinical prosthodontics curriculum makes it difficult for the students to comprehend and correlate the series of complex steps involved in complete denture fabrication. Early clinical exposure in the second year of the undergraduate program will facilitate a smooth transition of dental students from pre-clinics to clinics, thereby helping to mitigate the lacunae existing in the present curriculum.

A non-randomized prospective educational interventional study was conducted among 50 second-year dental students. Early clinical exposure in the form of clinical demonstration for complete denture steps of border molding and jaw relation was given subsequent to the completion of didactic and laboratory sessions. Pre- and post-multiple-choice question tests were conducted to explore students' knowledge. Student perception towards early clinical exposure was assessed using a self-administered anonymous questionnaire, while faculty perception was gauged with the help of in-depth interviews.

A statistically significant difference was observed when pre- and post-multiple-choice question test mean scores were compared, showing an overall improvement in students' knowledge following early clinical exposure. Students and faculty held a positive perception towards the program and found it to be useful in enhancing the overall learning experience of the students. Faculty expressed their concern regarding limited manpower, paucity of time, and difficulty in integrating early clinical exposure into the present timetable.

Early clinical exposure can be integrated into the traditional pre-clinical prosthodontics curriculum with appropriate time and manpower allocation. Faculty sensitization and training workshops need to be conducted before implementing this program.