5. Jang HY, Han SY. Predictors of health-related quality of life among spouses of older adults with dementia in the community-dwelling. Journal of Korean Academy of Community Health Nursing. 2019;30(4):518-527.
https://doi.org/10.12799/jkachn.2019.30.4.518
7. Gaugler JE, Edwards AB, Femia EE, Zarit SH, Stephens MA, Townsend A, et al. Predictors of institutionalization of cognitively impaired elders: Family help and the timing of placement. Journal of Gerontology B Psychological Sciences and Social Sciences. 2000;55(4):247-255.
https://doi.org/10.1093/geronb/55.4.P247
9. Luppa M, Luck T, Brahler E, Konig HH, Riedel-Heller SG. Prediction of institutionalisation in dementia. A systematic review. Dementia Geriatric Cognitive Disorders. 2008;26(1):65-78.
https://doi.org/10.1159/000144027
11. Martin JT, Chapman KR, Was C, Spitznagel MB. Factors of dementia caregiver burden differentially contribute to desire to institutionalize. Journal of Geriatric Psychiatry and Neurology. 2022;35(4):594-600.
https://doi.org/10.1177/08919887211036183
12. Lim DY, Park MH. Family member's caregiving stress and satisfaction of care for patients with dementia in long term care facilities and day care centers. Journal of Korean Academy of Adult Nursing. 2010;22(4):384-394.
13. Davies S, Nolan M. 'Making it better': Self-perceived roles of family caregivers of older people living in care homes: a qualitative study. International Journal of Nursing Studies. 2006;43(3):281-291.
https://doi.org/10.1016/j.ijnurstu.2005.04.009
14. Schulz R, Belle SH, Czaja SJ, McGinnis KA, Stevens A, Zhang S. Long-term care placement of dementia patients and caregiver health and well-being. Journal of the American Medical Association. 2004;292(8):961-967.
https://doi.org/10.1001/jama.292.8.961
16. Liu Y, Li T, Guo L, Zhang R, Feng X, Liu K. The mediating role of sleep quality on the relationship between perceived stress and depression among the elderly in urban communities: a cross-sectional study. Public Health. 2017;149: 21-27.
https://doi.org/10.1016/j.puhe.2017.04.006
17. Hausler A, Sanchez A, Gellert P, Deeken F, Rapp MA, Nordheim J. Perceived stress and quality of life in dementia patients and their caregiving spouses: Does dyadic coping matter? International Psychogeriatrics. 2016;28(11):1857-1866.
https://doi.org/10.1017/S1041610216001046
18. Tu J, Li H, Ye B, Liao J. The trajectory of family caregiving for older adults with dementia: difficulties and challenges. Age and Aging. 2022;51(12):1-10.
https://doi.org/10.1093/ageing/afac254
19. Jonas Sandberg, Ingrid Hellstrom. Experiences of long‐term home care as an informal caregiver to a spouse: Gendered meanings in everyday life for female carers. International Journal of Older People Nursing. 2013;8(2):159-165.
https://doi.org/10.1111/j.1748-3743.2012.00340.x
20. Couture M, Ducharme F, Sasseville M, Bradette C, Gaudet K. A qualitative systematic review of factors affecting caregivers' decision-making for care setting placements for individuals with dementia. Geriatric Nursing. 2020;41(2):172-180.
https://doi.org/10.1016/j.gerinurse.2019.09.002
22. Han C, Jo SA, Kwak JH, Pae CU, Steffens D, Jo I, et al. Validation of the Patient Health Questionnaire-9 Korean version in the elderly population: the Ansan Geriatric study. Comprehensive Psychiatry. 2008;49(2):218-223.
https://doi.org/10.1016/j.comppsych.2007.08.006
23. Sohn SI, Kim DH, Lee MY, Cho YW. The reliability and validity of the Korean version of the Pittsburgh Sleep Quality Index. Sleep and Breathing. 2012;16(3):803-812.
https://doi.org/10.1007/s11325-011-0579-9
24. Buysse DJ, Reynolds CF 3rd, Monk TH, Berman SR, Kupfer DJ. The Pittsburgh Sleep Quality Index: A new instrument for psychiatric practice and research. Psychiatry Research. 1989;28(2):193-213.
https://doi.org/10.1016/0165-1781(89)90047-4
25. Shin S, Kim SH. The reliability and validity testing of Korean version of the Pittsburgh Sleep Quality Index. Journal of Convergence for Information Technology. 2020;10(11):148-155.
https://doi.org/10.22156/CS4SMB.2020.10.11.148
27. Hemingway D, MacCourt P, Pierce J, Strudsholm T. Together but apart: Caring for a spouse with dementia resident in a care facility. Dementia. 2016;15(4):872-890.
https://doi.org/10.1177/1471301214542837
28. Brooks D, Beattie E, Fielding E, Wyles K, Edwards H. Longterm care placement: the transitional support needs and preferences of spousal dementia caregivers. Dementia. 2022;21(3):794-809.
https://doi.org/10.1177/14713012211056461
29. Gao C, Chapagain NY, Scullin MK. Sleep duration and sleep quality in caregivers of patients with dementia: A systematic review and meta-analysis. Journal of American Medical Association Network Open. 2019;2(8):1-15.
https://doi.org/10.1001/jamanetworkopen.2019.9891