Advancing from Basics to Dexterity in Conservative Dentistry and Endodontics Using Virtual Reality: from Simulation Foundations to Clinical Readiness

Abstract

Virtual reality (VR) has moved from a niche educational technology to a serious training platform capable of shaping psychomotor learning in dentistry. Conservative Dentistry and Endodontics, in particular, demand precision, spatial reasoning, ergonomic control, and anxiety-resilient decision-making—competencies that are difficult to standardize through conventional phantom-head training alone. Modern VR ecosystems (including haptic VR simulators, immersive head-mounted displays, and analytics-enabled virtual tasks) offer repeatable practice, objective feedback, and scalable assessment across progressive levels of difficulty. This review synthesizes contemporary evidence on how VR can support a stepwise progression from foundational orientation to advanced dexterity, focusing on operative steps (cavity preparation, caries management, restorative workflows) and endodontic procedures (access cavity preparation, learning canal anatomy concepts, and early clinical skill transfer). The review highlights learning-science mechanisms underpinning skill acquisition, validity evidence for VR-based assessment, and implementation strategies for integrating VR into competency-based curricula. It also discusses limitations, including transfer variability, hardware and content constraints, faculty calibration, and equity considerations. Overall, the literature supports VR as an effective adjunct—rather than a replacement—for traditional simulation, with the greatest value emerging when VR is mapped to explicit milestones and paired with structured debriefing, deliberate practice, and clinical performance rubrics.