Can haptic reinforced VR simulation transform preclinical pulpotomy training? Insights into skill acquisition, student perceptions, and educational impact: randomized controlled trial

Abstract

Preclinical training in pediatric dentistry is essential for developing the psychomotor and cognitive skills required for procedures such as pulpotomies. Haptic virtual reality simulators (HVRS) are redefining dental training by providing real-time feedback, on-demand objective assessment, and expanded opportunities for skill development—making them powerful complements to traditional mannequin-based methods. However, evidence supporting their effectiveness in pediatric procedures remains limited. HVRS enhanced specific technical skills in pulpotomy, especially pulp chamber roof removal, and was positively perceived by students as a complementary tool in pediatric preclinical training.