R. N. Kalaria, G. E. Maestre, R. Arizaga, R. P. Friedland, D. Galasko et al., Alzheimer's disease and vascular dementia in developing countries: prevalence, management, and risk factors, Lancet Neurol, vol.7, issue.9, pp.812-838, 2008.

C. G. Lyketsos, C. C. Colenda, C. Beck, K. Blank, M. P. Doraiswamy et al., Position statement of the American Association for Geriatric Psychiatry regarding principles of care for patients with dementia resulting from Alzheimer disease, Am J Geriatr Psychiatry Off J Am Assoc Geriatr Psychiatry, vol.14, issue.7, pp.561-72, 2006.

J. Hort, J. T. O'brien, G. Gainotti, T. Pirttila, B. O. Popescu et al., EFNS guidelines for the diagnosis and management of Alzheimer's disease, Eur J Neurol Off J Eur Fed Neurol Soc, vol.17, issue.10, pp.1236-1284, 2010.

F. Segal-gidan, D. Cherry, R. Jones, B. Williams, L. Hewett et al., Alzheimer's disease management guideline: update 2008, Alzheimers Dement J Alzheimers Assoc, vol.7, issue.3, pp.51-60, 2011.

M. D. Christensen and H. K. White, Dementia assessment and management, J Am Med Dir Assoc, vol.8, issue.3, pp.89-98, 2007.

C. M. Callahan, M. A. Boustani, F. W. Unverzagt, M. G. Austrom, T. M. Damush et al., Effectiveness of collaborative care for older adults with Alzheimer disease in primary care: a randomized controlled trial, JAMA J Am Med Assoc, vol.295, issue.18, pp.2148-57, 2006.

B. G. Vickrey, B. S. Mittman, K. I. Connor, M. L. Pearson, D. Penna et al., The effect of a disease management intervention on quality and outcomes of dementia care: a randomized, controlled trial, Ann Intern Med, vol.145, issue.10, pp.713-739, 2006.

P. Fox, R. Newcomer, C. Yordi, and P. Arnsberger, Lessons learned from the Medicare Alzheimer Disease Demonstration, Alzheimer Dis Assoc Disord, vol.14, issue.2, pp.87-93, 2000.

F. Nourhashemi, S. Andrieu, S. Gillette-guyonnet, B. Giraudeau, C. Cantet et al., Effectiveness of a specific care plan in patients with Alzheimer's disease: cluster randomised trial (PLASA study), BMJ, vol.340, p.2466, 2010.

M. S. Mittelman, S. H. Ferris, E. Shulman, G. Steinberg, and B. Levin, A family intervention to delay nursing home placement of patients with Alzheimer disease. A randomized controlled trial, JAMA, vol.276, issue.21, pp.1725-1756, 1996.

L. Teri, L. E. Gibbons, S. M. Mccurry, R. G. Logsdon, D. M. Buchner et al., Exercise plus behavioral management in patients with Alzheimer disease: a randomized controlled trial, JAMA J Am Med Assoc, vol.290, issue.15, pp.2015-2037, 2003.

A. Spijker, M. Vernooij-dassen, E. Vasse, E. Adang, H. Wollersheim et al., Effectiveness of nonpharmacological interventions in delaying the institutionalization of patients with dementia: a metaanalysis, J Am Geriatr Soc, vol.56, issue.6, pp.1116-1144, 2008.

E. J. Meeuwsen, R. Melis, G. Van-der-aa, G. Golüke-willemse, D. Leest et al., Effectiveness of dementia follow-up care by memory clinics or general practitioners: randomised controlled trial, BMJ, vol.344, p.3086, 2012.

M. F. Folstein, S. E. Folstein, and P. R. Mchugh, Mini-mental state". A practical method for grading the cognitive state of patients for the clinician, J Psychiatr Res, vol.12, issue.3, pp.189-98, 1975.

W. G. Rosen, R. C. Mohs, and K. L. Davis, A new rating scale for Alzheimer's disease, Am J Psychiatry, vol.141, issue.11, pp.1356-64, 1984.

C. P. Hughes, L. Berg, W. L. Danziger, L. A. Coben, and R. L. Martin, A new clinical scale for the staging of dementia, Br J Psychiatry J Ment Sci, vol.140, pp.566-72, 1982.

S. Katz, A. B. Ford, R. W. Moskowitz, B. A. Jackson, and M. W. Jaffe, Studies of illness in the aged. The index of ADL: a standardized measure of biological and psychosocial function, J Am Med Assoc, vol.185, pp.914-923, 1963.

M. P. Lawton and E. M. Brody, Assessment of older people: selfmaintaining and instrumental activities of daily living, Gerontologist, vol.9, issue.3, pp.179-86, 1969.

J. L. Cummings, M. Mega, K. Gray, S. Rosenberg-thompson, D. A. Carusi et al., The Neuropsychiatric Inventory: comprehensive assessment of psychopathology in dementia, Neurology, vol.44, issue.12, pp.2308-2322, 1994.

B. Vellas, Y. Guigoz, P. J. Garry, F. Nourhashemi, D. Bennahum et al., The Mini Nutritional Assessment (MNA) and its use in grading the nutritional state of elderly patients, Nutr Burbank Los Angel Cty Calif, vol.15, issue.2, pp.116-138, 1999.

S. H. Zarit, K. E. Reever, and J. Bach-peterson, Relatives of the impaired elderly: correlates of feelings of burden, Gerontologist, vol.20, issue.6, pp.649-55, 1980.

S. Gillette-guyonnet, F. Nourhashemi, S. Andrieu, C. Cantet, M. Micas et al., The REAL.FR research program on Alzheimer's disease and its management: methods and preliminary results, J Nutr Health Aging, vol.7, issue.2, pp.91-97, 2003.

. 3c-study-group, Vascular factors and risk of dementia: design of the Three-City Study and baseline characteristics of the study population, Neuroepidemiology, vol.22, issue.6, pp.316-341, 2003.

B. Vellas, S. Gauthier, H. Allain, S. Andrieu, J. P. Aquino et al., Consensus statement on dementia of Alzheimer type in the severe stage, J Nutr Health Aging, vol.9, issue.5, pp.330-338, 2005.

C. Helmer, H. Bricout, H. Gin, and P. Barberger-gateau, Macronutrient intake and discrepancy with nutritional recommendations in a group of elderly diabetic subjects, Br J Nutr, vol.99, issue.3, pp.632-640, 2008.
URL : https://hal.archives-ouvertes.fr/inserm-00173062

A. Nobili, I. Piana, L. Balossi, L. Pasina, M. Matucci et al., Alzheimer special care units compared with traditional nursing home for dementia care: are there differences at admission and in clinical outcomes?, Alzheimer Dis Assoc Disord, vol.22, issue.4, pp.352-61, 2008.

K. Phung, F. B. Waldorff, D. V. Buss, A. Eckermann, N. Keiding et al., A three-year follow-up on the efficacy of psychosocial interventions for patients with mild dementia and their caregivers: the multicentre, rater-blinded, randomised Danish Alzheimer Intervention Study (DAISY), BMJ Open, vol.3, issue.11, p.3584, 2013.

A. M. Koivisto, I. Hallikainen, T. Välimäki, K. Hongisto, A. Hiltunen et al., Early psychosocial intervention does not delay institutionalization in persons with mild Alzheimer disease and has impact on neither disease progression nor caregivers' well-being: ALSOVA 3-year follow-up, Int J Geriatr Psychiatry, vol.31, issue.3, pp.273-83, 2016.

P. Menn, R. Holle, S. Kunz, C. Donath, J. Lauterberg et al., Dementia care in the general practice setting: a cluster randomized trial on the effectiveness and cost impact of three management strategies, Value Health J Int Soc Pharmacoecon Outcomes Res, vol.15, issue.6, pp.851-860, 2012.

C. Pimouguet, M. Le-goff, D. Rizzuto, C. Berr, K. Leffondré et al., Effect of early referral to specialist in dementia on institutionalization and functional decline: findings from a populationbased study, J Alzheimers Dis, vol.49, issue.3, pp.819-847, 2015.

A. Stephan, B. Afram, J. Koskenniemi, H. Verbeek, M. E. Soto et al., Older persons with dementia at risk for institutionalization in eight European countries: a cross-sectional study on the perceptions of informal caregivers and healthcare professionals, J Adv Nurs, vol.71, issue.6, pp.1392-404, 2015.

R. W. Toseland, P. Mccallion, T. Gerber, and S. Banks, Predictors of health and human services use by persons with dementia and their family caregivers, Soc Sci Med, vol.55, issue.7, pp.1255-66, 1982.

L. Z. Rubenstein, K. R. Josephson, G. D. Wieland, P. A. English, J. A. Sayre et al., Effectiveness of a geriatric evaluation unit. A randomized clinical trial, N Engl J Med, vol.311, issue.26, pp.1664-70, 1984.

D. J. Moritz, P. J. Fox, F. A. Luscombe, and H. C. Kraemer, Neurological and psychiatric predictors of mortality in patients with Alzheimer disease in California, Arch Neurol, vol.54, issue.7, pp.878-85, 1997.

G. Gambassi, F. Landi, K. L. Lapane, A. Sgadari, V. Mor et al., Predictors of mortality in patients with Alzheimer's disease living in nursing homes, J Neurol Neurosurg Psychiatry, vol.67, issue.1, pp.59-65, 1999.

L. L. Barclay, A. Zemcov, J. P. Blass, and F. H. Mcdowell, Factors associated with duration of survival in Alzheimer's disease, Biol Psychiatry, vol.20, issue.1, pp.86-93, 1985.

C. Wolfson, D. B. Wolfson, M. Asgharian, M. 'lan, C. E. Ostbye et al., A reevaluation of the duration of survival after the onset of dementia, N Engl J Med, vol.344, issue.15, pp.1111-1117, 2001.

J. T. Tschanz, C. Corcoran, I. Skoog, A. S. Khachaturian, J. Herrick et al., Dementia: the leading predictor of death in a defined elderly population: the Cache County Study, Neurology, vol.62, issue.7, pp.1156-62, 2004.

C. Helmer, P. Joly, L. Letenneur, D. Commenges, and J. F. Dartigues, Mortality with dementia: results from a French prospective communitybased cohort, Am J Epidemiol, vol.154, issue.7, pp.642-650, 2001.

E. B. Larson, M. Shadlen, L. Wang, W. C. Mccormick, and J. D. Bowen,

L. Teri, Survival after initial diagnosis of Alzheimer disease, Ann Intern Med, vol.140, issue.7, pp.501-510, 2004.

Y. Stern, M. X. Tang, J. Denaro, and R. Mayeux, Increased risk of mortality in Alzheimer's disease patients with more advanced educational and occupational attainment, Ann Neurol, vol.37, issue.5, pp.590-595, 1995.

M. Ganguli, H. H. Dodge, P. Chen, S. Belle, and S. T. Dekosky, Ten-year incidence of dementia in a rural elderly US community population: the MoVIES Project, Neurology, vol.54, issue.5, pp.1109-1125, 2000.

A. Heyman, B. Peterson, G. Fillenbaum, and C. Pieper, The consortium to establish a registry for Alzheimer's disease (CERAD). Part XIV: Demographic and clinical predictors of survival in patients with Alzheimer's disease, Neurology, vol.46, issue.3, pp.656-60, 1996.

M. Lee and J. Chodosh, Dementia and life expectancy: what do we know?, J Am Med Dir Assoc, vol.10, issue.7, pp.466-71, 2009.

J. E. Gaugler, S. Duval, K. A. Anderson, and R. L. Kane, Predicting nursing home admission in the U.S: a meta-analysis, BMC Geriatr, vol.7, p.13, 2007.

M. Luppa, T. Luck, S. Weyerer, H. König, E. Brähler et al., Prediction of institutionalization in the elderly. A systematic review, Age Ageing, vol.9, issue.1, pp.31-39, 2010.

S. Gillette-guyonnet, S. Andrieu, F. Cortes, F. Nourhashemi, C. Cantet et al., Outcome of Alzheimer's disease: potential impact of cholinesterase inhibitors, J Gerontol A Biol Sci Med Sci, vol.61, issue.5, pp.516-536, 2006.

C. Courtney, D. Farrell, R. Gray, R. Hills, L. Lynch et al., Long-term donepezil treatment in 565 patients with Alzheimer's disease (AD2000): randomised double-blind trial, Lancet Lond Engl, vol.363, issue.9427, pp.2105-2120, 2004.