Theatre-Based Intervention in Older Adults With and Without Dementia in Nursing Homes (ERPIs): Impact on Life Satisfaction and Well-Being

Abstract

Population ageing and the increasing prevalence of dementia in institutional settings pose significant challenges to the psychological well-being and social participation of older adults. Arts-based interventions, particularly drama and theatre, have emerged as non-pharmacological strategies with potential to promote well-being and social inclusion. This study aims to present a theatre-based intervention protocol on older adults with and without a diagnosis of mild to moderate dementia living in Residential Care Facilities for Older People (RCFs). This is a quasi-experimental study with a mixed-methods design, including pre- and post-intervention assessment. The intervention will take place over six months, with weekly structured sessions involving body and vocal expression exercises, improvisation games, and the collective creation of a theatrical performance. Quantitative measures assessing well-being, life satisfaction, cognitive functioning, and social networks are complemented by semi-structured interviews with participants, family members, and a focus group with care assistants. It is expected that the intervention will enhance life satisfaction, emotional well-being, and social interaction among participants, fostering greater engagement in institutional activities. The findings will contribute to the development of theoretical and practical guidelines for implementing theatrical interventions for this population profile, also considering the role of family members and direct care assistants in long-term care institutions. In this way, also may strengthen the relevance of arts-based interventions in geriatric settings and support person-centred practices in long-term care institutions.