References:
1.Lyketsos CG, Carrillo MC, Ryan JM, et al. Neuropsychiatric symptoms in Alzheimer’s disease. Alzheimers Dement 2011; 7 (5): 532–539.
2.Lyketsos CG, Steinberg M, Tschanz JT, et al. Mental and behavioral disturbances in dementia: findings from the Cache County Study on Memory in Aging. Am J Psychiatry 2000; 157 (5): 708–714.
3.García-Martín V, de Hoyos-Alonso MC, Ariza-Cardiel G, et al. Neuropsychiatric symptoms and subsyndromes in patients with different stages of dementia in primary care follow-up (NeDEM project): a cross-sectional study. BMC Geriatr 2022; 22 (1): 71.
4.Eikelboom WS, van den Berg E, Singleton EH, et al. Neuropsychiatric and cognitive symptoms across the Alzheimer disease clinical spectrum: cross-sectional and longitudinal associations. Neurology 2021; 97 (13): e1276–e1287.
5.Botto R, Callai N, Cermelli A, et al. Anxiety and depression in Alzheimer’s disease: a systematic review of pathogenetic mechanisms and relation to cognitive decline. Neurol Sci 2022; 43 (7): 4107–4124.
6.Leung DKY, Chan WC, Spector A, Wong GHY. Prevalence of depression, anxiety, and apathy symptoms across dementia stages: a systematic review and meta-analysis. Int J Geriatr Psychiatry 2021; 36 (9): 1330–1344.