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How Do Dental Professionals and Students Assess Orthodontic Case Complexity?
Giulia Semerari1, Antonino Peluso1,2, Anthony Carlino1
1Department of Innovative Technologies in Medicine & Dentistry, University "G. D'annunzio" Chieti-Pescara, Chieti, Italy.
Summary
Dental professionals perceive orthodontic case complexity differently. General dentists often overestimate complexity, highlighting the need for enhanced training to improve diagnostic accuracy and patient outcomes.
Area of Science:
- Orthodontics
- Dental Diagnostics
- Evidence-Based Dentistry
Background:
- Accurate orthodontic case complexity assessment is crucial for treatment planning and expertise determination.
- The American Board of Orthodontics Discrepancy Index (ABO DI) offers an objective measure for evaluating orthodontic cases.
- Understanding how various dental professionals perceive case complexity is vital for refining diagnostic standards.
Purpose of the Study:
- To compare the perceived complexity of orthodontic cases among different dental professionals.
- To evaluate the agreement between dental professionals' complexity ratings and the objective ABO DI scores.
Main Methods:
- Thirty pre-treatment orthodontic records were classified using the ABO DI.
- An online survey assessed complexity ratings from 1289 dental professionals (students, general dentists, specialists, residents).
- Respondents rated case complexity on a 0-10 scale, and ratings were compared against ABO DI scores.
Main Results:
- 131 dental professionals responded, with 68 general dentists, 20 specialists, 31 students, and 12 residents.
- General dentists tended to overestimate complexity more than specialists and residents.
- Overall, 57% of ratings aligned with ABO DI scores; general dentists showed 63% agreement, while specialists, residents, and students had ~50% alignment.
Conclusions:
- Perceived complexity varies significantly among dental professionals, emphasizing the importance of specialized orthodontic training.
- Findings suggest a need for improved orthodontic education for general dentists to enhance diagnostic precision.
- Refined diagnostic skills can lead to better treatment planning and improved patient outcomes in orthodontics.
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