1. National Institute of Dementia. Global trends of dementia policy National Institute of Dementia; 2018.
2. Oh BH. Diagnosis and treatment for behavioral and psychological symptoms of dementia. J Korean Med Assoc 2009;52(11):1048-54.
3. Kim SY. Behavioral and psychological symptoms of dementia. Dement Neurocogn Disord 2004;13(1):14-7.
4. Statistics Korea. Discover 2011 polisumer 6 from national statistics Statistics Korea; 2010.
5. Baek SY. [Thesis]. The case study on caregiving experience of family primary caregivers for patients with early onset dementia. Seoul (Korea): Hanyang University; 2008;
6. Podell K, Torres K. Affective symptoms in early-onset dementia. Neurol Clin 2001;29(1):99-114.
7. Kaiser S, Panegyres PK. The psychosocial impact of young onset dementia on spouses. Am Alzheimers Dis Other Demen 2007;21(6):398-402.
8. Sampson EL, Warren JD, Rossor MN. Young onset dementia. J Postgrad Med 2004;80:125-39.
9. Haase T. Early onset dementia: Clinical and social aspects. Int Psychogeriatr 2009;24(4):631-6.
10. Yoon YJ, Kim EJ, Hong CH. Comparison of behavioral and psychological symptoms between early and late Onset Alzheimer’s disease according to the progression of dementia. Dement Neurocogn Disord 2014;13:89-93.
11. Arai A, Matsumoto T, Ikeda M, Arai Y. Do family caregivers perceive more difficulty when they look after patients with early onset dementia compared to those with late onset dementia? J Geriatr Psychiatry 2007;22:1255-61.
12. Omerovic M, Hampel H, Teipel SJ, et al. Pharmacological treatment of alzheimer’s dementia: state of the art and current dilemmas. World J Biol Psychiatry 2008;9:69-75.
13. Hwang JH, Lee KS. Reality orientation therapy and spaced retrieval therapy of the applied of CERAD-K type cognitive rehabilitation programs effects: for mild Alzheimer’s dementia. J Korea Acad Indust Cooperation Soc 2015;16(9):6201-13.
14. Spector A, Woods B, Orrell M. Cognitive stimulation for the treatment of Alzheimer’s disease. Expert Rev Neurother 2008;8(5):751-7.
15. Baddeley AD, Wilson BA. When implicit learning fails: Amnesia and the problem of error elimination. Neuropsychologia 1994;32(1):53-68.
16. Kim HS, Kim YW. Non-pharmacotherapy including rehabilitation for dementia. Geriatr Rehabil 2014;4:29-35.
17. Grandmaison E, Simard M. A critical review of memory stimulation programs in Alzheimer’s disease. J Neuropsychiatry Clin Neurosci 2003;15(2):130-44.
18. Jean L, Simard M, Wiederkehr S, et al. Efficacy of a cognitive training programme for mild cognitive impairment: Results of a randomised controlled study. Neuropsychol Rehabil 2010;20(3):377-405.
19. Spector A, Thorgrimsen L, Woods B, et al. Efficacy of an evidence-based cognitive stimulation therapy program for people with dementia. Br J Psychiatry 2003;183:248-54.
20. Chiu HY, Chen PY, Chen YT, et al. Reality orientation therapy benefits cognition in older people with dementia: A meta-analysis. Int J Nurs Stud 2018;86:20-8.
21. Lee JH, Lee KU, Lee DY, et al. Development of the Korean version of the consortium to establish a registry for Alzheimer’s disease assessment packet (CERADK) clinical and neuropsychological assessment batteries. Psychol Sci Soc Sci 2002;57(1):47-53.
22. Yesavag JA, Brink TL, Rosre TL, et al. Development and validation of a geriatric depression screening scale: a preliminary report. J Psychiatry Res 1983;17:37-49.
23. Jung IK, Kwak EI, Joe SH, et al. A study of standardization of Korean form of geriatric depression scale. J Korean Geriatr Psychiatry 1998;1(1):61-72.
24. Carpenter L, Baker GA, Tyldesley B. The use of the Canadian occupational performance measure as an outcome of pain management program. Can J Occup 2001;68(1):16-22.
25. Pan AW, Chung L, Hsin-Hwei G. Reliability and validity of the Canadian occupational performance measure for clients with psychiatric disorders in Taiwan. Occup Ther Int 2003;10(4):269-77.
26. Rogaeva E. The solved and unsolved mysteries of the genetics of early onset Alzheimer’s disease. Neuromolecular Med 2002;2(1):1-10.
27. Jang JS, Lee JS, Kim SK, et al. The change in spaced retrieval training (SRT) combined with errorless learning on cognitive function and depression in dementia sufferers. J Korean Soc Occup Ther 2012;20(4):43-55.
28. Kauhanen ML, Korpelainen JT, Hiltunen P, et al. Poststroke depression correlates with cognitive impairment and neurological deficits. J Am Heart Assoc 1999;30(9):1875-80.
29. Oh EA, Kang YW, Kim JH, et al. Relationships among depression, cognitive functions, and lesion sites in vascular dementia. Korean J Clin Psychol 2005;1:448-9.
30. Yoon JA, Cho YN. Effect of cognitive occupational therapy programs for community-dwelling elderly with dementia. J Occup Ther Aged Dement 2009;3(2):33-43.
31. Son EG, Lee JS. Canadian occupational performance measure, 3rd ed Revised Seoul (Korea): Jungdam; 2001. pp 67-72.