Reverse Evidence-Based Dentistry: An Innovative Approach to Dental Education and Clinical Practice

Evidence-Based Dentistry (EBD) has become a cornerstone of modern dental practice, integrating current research evidence with clinical expertise. Despite its recognized value, barriers such as limited time, inadequate training, and reliance on non-scientific or market-driven sources continue to hinder its consistent application. To address these challenges, we introduce the concept of Reverse Evidence-Based Dentistry (Reverse EBD), defined as a structured analytical process that begins with real-world clinical practices or historical observations and works backward to identify the scientific evidence supporting them. In contrast to traditional EBD, which applies published evidence to guide clinical decision-making, Reverse EBD retraces the evidence pathway from practice to research, promoting reflection and analytical rigor. This complementary approach encourages critical thinking, deepens understanding of how clinical protocols evolve, and fosters the ability to differentiate between evidence-based and commercially driven recommendations. Drawing on examples from periodontal laser therapy and platelet-rich fibrin, Reverse EBD has demonstrated educational value by stimulating critical appraisal among students and clinicians. The concept has been integrated into the Bachelor of Science (Honours) in Dental Science at the European Institute of Medical Studies (Malta), within a neutral pedagogical framework designed to link theory, clinical reasoning, and interdisciplinary learning. Early implementations have shown increased student engagement and critical reasoning skills compared to traditional EBD instruction. Reverse EBD thus represents a promising educational and analytical model for reinforcing evidence-based practice and preparing future dental professionals for innovation, research, and critical inquiry.