Virtual worlds ease real pain for young cancer patients

This study tested whether using virtual reality (VR) headsets could help reduce pain, fear, and distress for children with cancer during routine port-a-cath needle access. Port access is a common but often painful procedure where a needle is inserted through the skin to deliver medications or draw blood. Researchers compared VR distraction against standard care methods in 84 children aged 5-17 to see if the immersive technology made the experience easier.