Effectiveness of personalized oral health education with behavioural modification using HAPA-MI constructs and oral care kit in residents of informal settlements

This study demonstrates that a holistic behavioural intervention combining personalized education, behavior modification using HAPA and MI models, and oral care kit distribution significantly improves oral hygiene behavior and clinical outcomes among residents of informal settlement. The model addresses both motivational and access barriers, providing a scalable framework for improving oral health in underserved populations. Future research should explore the long-term sustainability of this approach and its applicability to other settings.