Artificial intelligence and its impact on oral health care education. A randomized study.

A cluster-randomized trial compared chatbot-delivered oral health education via WhatsApp/IVR to standard health talks in 1000 rural participants. The chatbot intervention produced greater improvements in knowledge scores, brushing frequency, and plaque levels than conventional education.

A plain-English summary of the study's own findings — we don't add our own claims or interpretation. Read the full paper for the complete methods and results, and apply your own clinical judgement.