All participants were Japanese.
Diagnosis & Evaluation Methods
For a detailed description of screening protocol and dementia diagnoses, see Honma et al. 2013.
Honma T, Hatta K, Hitomi Y, et al. Increased system inflammatory interleukin-β and interleukin-6 during agitation as predictors of Alzheimer's disease. Int J Geriatr Psychiatry 2013;28:233-241.
Ribbe MB, Ljunggren G, Steel K, et al. Nursing homes in 10 nation: a comparison between countries and settings. Age and Aging 1997; 26-S2:3-12.