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Effectiveness of an endodontic diagnosis computer simulation program

A F Fouad¹, J A Burleson

¹Department of Restorative Dentistry and Endodontology, School of Dental Medicine, University of Connecticut Health Center, Farmington 06030-1715, USA. Fouad@nso.uchc.edu

Journal of Dental Education

|March 1, 1997

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A new endodontic diagnosis computer simulation significantly improved dental students' diagnostic skills compared to traditional seminars or no instruction. The simulation program enhanced learning outcomes in endodontic diagnosis.

Area of Science:

Dental Education
Endodontics
Medical Simulation

Background:

Effective endodontic diagnosis is crucial for dental students.
Traditional teaching methods may have limitations in diagnostic skill development.
Computer simulations offer a novel approach to clinical skill training.

Purpose of the Study:

To evaluate the effectiveness of a computer simulation program for endodontic diagnosis.
To compare the learning outcomes of students using the simulation versus a seminar or control group.

Main Methods:

Ninety third-year dental students were pre-tested on endodontic diagnosis.
Students received lectures on endodontic diagnosis, pathology, and radiography.
Three groups were formed: computer simulation (1 hour, 15 cases), small-group seminar, and control (no further instruction).

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Main Results:

The computer simulation group showed significantly greater improvement in post-test scores compared to the seminar (p=0.05) and control groups (p=0.0024).
The seminar group did not show a statistically significant improvement over the control group (p=0.20).
Students using the simulation program covered more cases on average than those in the seminar (p < 0.0001).

Conclusions:

Endodontic diagnosis computer simulation is an effective tool for enhancing dental students' diagnostic knowledge.
The simulation program offers a more efficient method for case exposure compared to traditional seminars.
Computer-based learning should be considered for improving clinical diagnostic skills in endodontics.