Do residential care and low social capital negatively influence oral health-related quality of life (OHRQoL) among older adults? A cross-sectional study.

Objectives: To compare oral health status, OHRQoL and social capital between dependent older adults living in a residential care setting (RC) and community dwellers living independently (CD) and to assess the possible role of social capital and residential status as independent predictors of OHRQoL in a sample of older adults in the Udupi region of Karnataka, South India.

Background: As the global population ages, a greater number of older adults are now living in residential care settings than ever before. This study provides insights into the role of residential care and social capital in influencing the oral health-related quality of life (OHRQoL) among older adults.