4. Kong EH, Evans LK, Guevara JP. Nonpharmacological intervention for agitation in dementia: a systematic review and meta-analysis. Aging & Mental Health. 2009;13(4):512-520.
https://doi.org/10.1080/13607860902774394
5. Song MS, Kang KJ, Go HN, Kim MS, Ryu SA, Park YH, et al. Geriatric Nursing. Seoul: Jungmunkag; 2020. p. 267-283.
6. Yaffe K, Hoang T. Nonpharmacologic treatment and prevention strategies for dementia. Continuum: Lifelong Learning in Neurology. 2013;19(2):372-381.
7. Kwon MH, Lee JS. The effect of nonpharmacologic interventions on behavioral and psychological symptoms of dementia: a meta-analysis. The Journal of the Korea Contents Association. 2017;17(6):540-550.
https://doi.org/10.5392/JKCA.2017.17.06.540
8. Gonzalez MT, Kirkevold M. Benefits of sensory garden and horticultural activities in dementia care: a modified scoping review. Journal of Clinical Nursing. 2014;23(19-20):2698-2715.
https://doi.org/10.1111/jocn.12388
9. Hsu TJ, Tsai HT, Hwang AC, Chen LY, Chen LK. Predictors of non-pharmacological intervention effect on cognitive function and behavioral and psychological symptoms of older people with dementia. Geriatrics Gerontology International. 2017;17(suppl 1):28-35.
https://doi.org/10.1111/ggi.13037
11. Kim EY, Hwang SD, Kim EJ. Stimulation-oriented interventions for behavioral problems among people with dementia: a systematic review and meta-analysis. Journal of Korean Academy of Nursing. 2016;46(4):475-489.
https://doi.org/10.4040/jkan.2016.46.4.475
12. Gonzalez MT, Hartig T, Patil GG, Martinsen EW, Kirkevold MA. A prospective study of group cohesiveness in therapeutic horticulture for clinical depression. International Journal of Mental Health Nursing. 2011;20(2):119-129.
https://doi.org/10.1111/j.1447-0349.2010.00689.x
13. Whear R, Coon JT, Bethel A, Abbott R, Stein K, Garside R. What is the impact of using outdoor spaces such as gardens on the physical and mental wellbeing of those with dementia? a systematic review of quantitative and qualitative evidence. Journal of the American Medical Directors Association. 2014;15(10):697-705.
https://doi.org/10.1016/j.jamda.2014.05.013
16. Min HJ, Chang JK. Meta-analysis of the effects of dementia prevention program for korean elderly: focused on cognition, stimulation and integration programs. Korean Journal of Gerontological Social Welfare. 2020;75(3):85-119.
https://doi.org/10.21194/kjgsw.75.3.202009.85
17. Lu LC, Lan SH, Hsieh YP, Yen YY, Chen JC, Lan SJ. Horticultural therapy in patients with dementia: a systematic review and meta-analysis. American Journal of Alzheimer's Disease & Other Dementias
®. 2020;35: 1-11.
https://doi.org/10.1177/1533317519883498
18. Kim JH, Swon SB, Kim HJ, Choi GH, Lee HM. Effects of horticultural therapy for the korean elderly: a systematic literature review. Journal of Korean Biological Nursing Science. 2016;18(3):153-159.
https://doi.org/10.7586/jkbns.2016.18.3.153
19. Choi YG. Research trends and Meta-analysis of the effects of horticulture therapy [master's thesis]. [Cheonan]: Dankook University; 2013
20. Higgins JP, Thomas J, Chandler J, Cumpston M, Li T, Page J, et al. Cochrane handbook for systematic reviews of interventions. Chichester WS: John Wiley & Sons; 2019 Available from:
https://training.cochrane.org/handbook/current
21. Stewart LA, Clarke M, Rovers M, Riley RD, Simmonds M, Stewart G, et al. Preferred reporting items for a systematic review and meta-analysis of individual participant data: the PRISMA-IPD statement. JAMA. 2015;313(16):1657-1665.
https://doi.org/10.1001/jama.2015.3656
22. Kim SY, Park JE, Seo HJ, Lee YJ, Jang BH, Son HJ. NECA's guidance for undertaking systematic reviews and meta-analyses for intervention. Seoul: National Evidence-based Healthcare Collaborating Agency; 2011. p. 64-91.
24. Rothstein HR, Sutton AJ, Borenstein M. Publication bias in metaanalysis: prevention, assessment and adjustments. West Sussex, UK: John Wiley & Sons Ltd; 2006. p. 196-197.
27. Liu C, Zhang Y, Karl Herrup E, Shi BE. On the interaction between gaze behavior and physiological responses when viewing garden scenes. In Conference Proceedings: Annual International Conference of the IEEE Engineering in Medicine and Biology Society. IEEE Engineering in Medicine and Biology Society. Annual Conference. 2018;315-318.
28. Zhao Y, Wang Z. Effectiveness of horticultural therapy in people with dementia: a quantitative systematic review. Journal of Clinical Nursing. 2020;00: 1-15.
https://doi.org/10.1111/jocn.15204
29. National Institute for Health and Clinical Excellence. Dementia: assessment, management and support for people living with dementia and their carers London and Manchester, UK: National Institute for Health and Clinical Excellence; 2018 [cited 2021 Mar 15] Available from:
https://www.ncbi.nlm.nih.gov/books/NBK513207/