1. Wang MJ, Lim EY, Kim YD, Song IU, Chung SW, Yang YS. A clinical significance of high-sensitivity C-reactive protein level in Alzheimer's disease and vascular dementia. Dement Neurocogn Disord 2012;11:131-135.
2. Bir SC, Khan MW, Javalkar V, Toledo EG, Kelley RE. Emerging concepts in vascular dementia: a review. J Stroke Cerebrovasc Dis 2021;30:105864.
3. Winblad B, Fioravanti M, Dolezal T, Logina I, Milanov IG, Popescu DC, et al. Therapeutic use of nicergoline. Clin Drug Investig 2008;28:533-552.
4. Crook TH. Nicergoline in the treatment of probable Alzheimer's disease: preliminary results of a double-blind, randomized, placebo-controlled study. J Neurol Sci 1997;150(Suppl 1):S18.
5. Winblad B, Bonura ML, Rossini BM, Battaglia A. Nicergoline in the treatment of mild-to-moderate Alzheimer's disease: a European multicentre trial. Clin Drug Investig 2001;21:621-632.
7. Pohjasvaara T, Mantyla R, Ylikoski R, Kaste M, Erkinjuntti T. Comparison of different clinical criteria (DSM-III, ADDTC, ICD-10, NINDS-AIREN, DSM-IV) for the diagnosis of vascular dementia. Stroke 2000;31:2952-2957.
8. Kang Y, Na DL, Hahn S. A validity study on the Korean Mini-Mental State Examination (K-MMSE) in dementia patients. J Korean Neurol Assoc 1997;15:300-308.
9. Morris JC, Heyman A, Mohs RC, Hughes JP, van Belle G, Fillenbaum G, et al. The Consortium to Establish a Registry for Alzheimer's Disease (CERAD). Part I. Clinical and neuropsychological assessment of Alzheimer's disease. Neurology 1989;39:1159-1165.
10. Choi SH, Na DL, Lee BH, Hahm DS, Jeong JH, Jeong Y, et al. The validity of the Korean version of Global Deterioration Scale. J Korean Neurol Assoc 2002;20:612-617.
11. McArthur RA, Carfagna N, Banfi L, Cavanus S, Cervini MA, Fariello R, et al. Effects of nicergoline on age-related decrements in radial maze performance and acetylcholine levels. Brain Res Bull 1997;43:305-311.
12. Moretti A, Carfagna N, Caccia C, Carpentieri M. Effect of ergolines on neurotransmitter systems in the rat brain. Arch Int Pharmacodyn Ther 1988;294:33-45.
13. Ogawa N, Asanuma M, Hirata H, Kondo Y, Kawada Y, Mori A. Cholinergic deficits in aged rat brain are corrected with nicergoline. Arch Gerontol Geriatr 1993;16:103-110.
14. Cedazo-Minguez A, Bonecchi L, Winblad B, Post C, Wong EH, Cowburn RF, et al. Nicergoline stimulates protein kinase C mediated alpha-secretase processing of the amyloid precursor protein in cultured human neuroblastoma SH-SY5Y cells. Neurochem Int 1999;35:307-315.
15. Carfagna N, Cavanus S, Damiani D, Salmoiraghi P, Fariello R, Post C. Modulation of phosphoinositide turnover by chronic nicergoline in rat brain. Neurosci Lett 1996;209:189-192.
16. Schneider LS, Olin JT. Overview of clinical trials of hydergine in dementia. Arch Neurol 1994;51:787-798.
18. Lee JH. Treatment of vascular dementia: a comprehensive review. J Korean Neurol Assoc 2003;21:445-454.
19. Lee S, Na SH, Chung YA, Jeong H, Song IU. Efficacy of nicergoline treatment in Parkinson's disease associated with dementia. J Clin Neurosci 2019;70:136-139.
22. Roman GC, Erkinjuntti T, Wallin A, Pantoni L, Chui HC. Subcortical ischaemic vascular dementia. Lancet Neurol 2002;1:426-436.
23. Swartz RH, Sahlas DJ, Black SE. Strategic involvement of cholinergic pathways and executive dysfunction: does location of white matter signal hyperintensities matter? J Stroke Cerebrovasc Dis 2003;12:29-36.
24. Mesulam M, Siddique T, Cohen B. Cholinergic denervation in a pure multi-infarct state: observations on CADASIL. Neurology 2003;60:1183-1185.