Residents’ and spouses’ experiences of loneliness and depression after separation due to long-term care placement: a qualitative systematic review

Objective: The objective of this review was to describe the experiences of loneliness and/or depression for residents and their spouses who have been separated by long-term care placement. Introduction: Loneliness and depression have a pernicious influence on the overall health and well-being of older adults. Older adults’ mental health is significantly affected by social relationships, including those between spouses. However, there is limited research pertaining to long-term care residents’ and community-dwelling spouses’ experiences of loneliness and/or depression after separation due to long-term care placement. Inclusion criteria: This systematic review included studies that recruited community-dwelling spouses and long-term care residents over 50 years of age with living spouses from whom they are separated due to long-term care placement. Studies on the experiences of loneliness and/or depression due to spousal separation with one or both spouses living in long-term care were included in this review. Methods: Ovid MEDLINE(R) was used for the initial search. A full search strategy was developed for Ovid MEDLINE(R), CINAHL (EBSCOhost), Embase (Ovid), and PsycINFO (Ovid). The review was conducted using the JBI methodology for reviews of qualitative research, with 2 independent reviewers performing study selection, critical appraisal, data extraction, data synthesis, and assessment of confidence in the findings. Results: Eleven papers were included in this systematic review. Four synthesized findings were extracted from 10 categories and 42 findings: i) Loneliness and depression result from a lack of physical and social connection for separated long-term care residents and community-dwelling spouses; ii) Community-dwelling spouses feel unprepared and upset with spousal separation due to a lack of psychological support; iii) Behavioral strategies can prevent community-dwelling spouses and long-term care residents from developing loneliness and/or depression; and iv) Community-dwelling spouses have differing abilities to adapt and cope with feelings of loneliness and/or depression. Conclusion: This review provides a comprehensive synthesis of the feelings of loneliness and/or depression in spouses who are separated due to long-term care placement. This review has demonstrated that there is a lack of literature inclusive of the voices and perspectives of all spouses affected by spousal separation in long-term care. The limitations of this review include the small number of included studies and the range of quality in included studies. Recommendations include additional research on the lived experience of spousal separation from the perspectives of long-term care residents and their community-dwelling spouses. Further, additional psychological support is needed for separated spouses, guided by the suggestions and experiences of long-term care residents and their community-dwelling spouses. Review registration: PROSPERO CRD42022333014