The Mediating Role of Loneliness in the Association Between Oral Health and Mental Health in Older Adults
Year: 2025
Type: article
Study design: Observational Study
Abstract: Introduction Loneliness is widely recognized as a significant risk factor for psychosomatic issues in older adults, potentially impacting various aspects of health, including oral health. Objectives This study aims to investigate the relationship between loneliness and oral health in older adults. Methods This cross-sectional study was conducted with a sample of 84 older adults (41 females and 42 males), aged between 65 and 94 years (mean age: 74.1 years, SD = 8.1). Participants completed a sociodemographic questionnaire, the 12-item Geriatric Oral Health Assessment Index (GOHAI), and the Emotional and Social Loneliness Scale. Multivariate analysis was used to assess the impact of loneliness on oral health outcomes. Results The analysis revealed that emotional and social loneliness had a significant negative impact on oral health. Furthermore, the overall loneliness score was strongly associated with poorer oral health quality, independent of marital status or the presence of children. In other words, the relationship between loneliness and oral health was not moderated by these demographic factors. Conclusions As loneliness increases in older adults, their susceptibility to poor oral health rises, which can have significant implications for their psychological well-being. This study underscores the need to consider oral health as an integral component of overall well-being, particularly in the context of mental health in older populations. Disclosure of Interest None Declared
Source: European Psychiatry
Authors: C. Tsironis, M. Mantzoukas, A. Nakou, E. Bartzou, E. Dragioti, M. Gouva
Institution: University of Ioannina
Language: English
Subfield: Periodontics
Field: Dentistry
Domain: Health Sciences
Open Access status: gold
Estimated APC paid: $3,300
OpenAlex ID: W4414180300
FWCI:
Cites:
Cited by:
Related to: