Immersive Virtual Reality for Pain and Dental Anxiety During Pediatric Restorative Treatment

This study evaluated whether immersive virtual reality (VR) can help reduce pain and dental fear and improve behavioral cooperation in children undergoing restorative dental treatment. Children aged 8-12 years who required treatment of primary molars were randomly assigned to either a VR group or a control group. Children in the VR group watched an age-appropriate animated video through a VR headset during local anesthesia and dental treatment, while children in the control group received routine dental treatment without VR. Pain, dental anxiety, dental fear, behavioral cooperation, emotional responses, physiological measurements, treatment duration, and parent and clinician satisfaction were assessed and compared between the two groups.