Predictors of Psychological Distress Among Rural Family/Friend Caregivers of People Living With Dementia in the United States: Consequences of the COVID-19 Pandemic.

OBJECTIVES: Caregivers of persons living with dementia in rural United States are a vulnerable population. During the coronavirus disease 2019 (COVID-19) pandemic, rural communities experienced heightened disparities in social services, healthcare, suicides, and mortality. Guided by the Caregiving Stress Process Model, this study examines the relationship between the stressors and resources of rural caregivers of persons living with dementia and their experience of depression, stress, and COVID-19. METHODS: One hundred and fifty-two rural caregivers of persons living with dementia completed an online survey, March 1, 2021-April 30, 2022. Analyses used baseline responses to validated scales and an open-ended question, "How has COVID impacted your life as a caregiver?" Dependent variables were depressive symptoms and stress. Bivariate and hierarchical linear regression analyses examined associations of stressors and resources with depressive symptoms and stress. Thematic analysis examined open-ended question responses. RESULTS: Among examined stressors, high care burden (b = 1.94, p < .05) and loneliness (b = 0.76, p < .0001) were positively associated with depressive symptoms. Loneliness (b = 0.24, p < .05) and ≥41 hr spent caregiving per week (reference 10-20 hr; b = 0.99, p < .05) were associated with stress. Among examined resources, self-efficacy for caregiving (b = -0.21, p < .05) was inversely associated with stress. Qualitative results confirmed quantitative results and identified additional pandemic-related themes in stressors and resources. DISCUSSION: We found that caregiver burden, loneliness, and caregiving hours were associated with greater psychological distress among rural caregivers of persons living with dementia during the pandemic, whereas self-efficacy for caregiving was protective. Rural caregivers need increased support to address care burdens and enhance psychological resources for caregiving. CLINICAL TRIAL REGISTRATION NUMBER: NCT04428112.

Study protocol for a hybrid effectiveness-implementation trial of the Building Better Caregivers online workshop for rural family/friend caregivers of people living with dementia.

INTRODUCTION: Dementia caregiving is complex and disproportionally burdens caregivers living in rural areas due to fewer resources and formal support systems. There is an immediate need to identify effective, scalable, and accessible online programs to support rural caregivers' well-being. Building Better Caregivers (BBC), a possible solution, is an asynchronous online 6-week, interactive, and skills-building workshop developed for caregivers of persons with dementia. This research aims to assess the effectiveness and implementation of the BBC workshop when delivered among rural dementia caregivers in the United States. METHODS: A hybrid effectiveness and implementation trial applying mixed methods will be conducted in collaboration with local, state, and national partnering organizations. Eligible participants live in a rural area of the United States, give care at least 10 h a week for a family member or friend with dementia, and have internet access. Evaluation is based on the RE-AIM framework. Effectiveness outcomes are assessed using a randomized control trial. Caregivers are randomly assigned to the BBC workshop (intervention) or attention control group. Implementation outcomes are assessed using surveys and debriefing interviews from partnering organizations and participants. The study protocol including the study design, methods of recruitment and assessment, and outcomes are described. CONCLUSION: This is the first known study to evaluate both the effectiveness and implementation of a caregiver support intervention under real-world conditions in rural areas. If successful, this online workshop will be a practical and acceptable approach for promoting the health and well-being of geographically isolated rural dementia caregivers.